./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3413176851

<...>
Warning: Permanently added '10.128.1.18' (ED25519) to the list of known hosts.
execve("./syz-executor3413176851", ["./syz-executor3413176851"], 0x7fff8f728870 /* 10 vars */) = 0
brk(NULL)                               = 0x555556477000
brk(0x555556477d00)                     = 0x555556477d00
arch_prctl(ARCH_SET_FS, 0x555556477380) = 0
set_tid_address(0x555556477650)         = 5015
set_robust_list(0x555556477660, 24)     = 0
rseq(0x555556477ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor3413176851", 4096) = 28
getrandom("\x35\x41\x32\x55\x52\x79\xb3\xef", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x555556477d00
brk(0x555556498d00)                     = 0x555556498d00
brk(0x555556499000)                     = 0x555556499000
mprotect(0x7fd36cffe000, 16384, PROT_READ) = 0
mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000
mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000
mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5016 attached
, child_tidptr=0x555556477650) = 5016
[pid  5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5016] set_robust_list(0x555556477660, 24./strace-static-x86_64: Process 5017 attached
 <unfinished ...>
[pid  5017] set_robust_list(0x555556477660, 24) = 0
[pid  5015] <... clone resumed>, child_tidptr=0x555556477650) = 5017
[pid  5017] mkdir("./syzkaller.B3GVay", 0700 <unfinished ...>
[pid  5016] <... set_robust_list resumed>) = 0
[pid  5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 5018
[pid  5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5017] <... mkdir resumed>)        = 0
[pid  5017] chmod("./syzkaller.B3GVay", 0777) = 0
[pid  5017] chdir("./syzkaller.B3GVay") = 0
[pid  5017] unshare(CLONE_NEWPID <unfinished ...>
[pid  5015] <... clone resumed>, child_tidptr=0x555556477650) = 5019
[pid  5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5017] <... unshare resumed>)      = 0
[pid  5017] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5015] <... clone resumed>, child_tidptr=0x555556477650) = 5020
[pid  5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5017] <... clone resumed>, child_tidptr=0x555556477650) = 5021
./strace-static-x86_64: Process 5020 attached
[pid  5020] set_robust_list(0x555556477660, 24) = 0
[pid  5020] mkdir("./syzkaller.3CSUJX", 0700./strace-static-x86_64: Process 5019 attached
./strace-static-x86_64: Process 5018 attached
 <unfinished ...>
[pid  5015] <... clone resumed>, child_tidptr=0x555556477650) = 5022
[pid  5016] mkdir("./syzkaller.slAa8R", 0700 <unfinished ...>
[pid  5019] set_robust_list(0x555556477660, 24) = 0
[pid  5018] set_robust_list(0x555556477660, 24./strace-static-x86_64: Process 5022 attached
./strace-static-x86_64: Process 5021 attached
 <unfinished ...>
[pid  5020] <... mkdir resumed>)        = 0
[pid  5019] mkdir("./syzkaller.sWRQnR", 0700 <unfinished ...>
[pid  5018] <... set_robust_list resumed>) = 0
[pid  5016] <... mkdir resumed>)        = 0
[pid  5016] chmod("./syzkaller.slAa8R", 0777) = 0
[pid  5016] chdir("./syzkaller.slAa8R") = 0
[pid  5016] unshare(CLONE_NEWPID)       = 0
[pid  5016] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5019] <... mkdir resumed>)        = 0
./strace-static-x86_64: Process 5023 attached
[pid  5016] <... clone resumed>, child_tidptr=0x555556477650) = 5023
[pid  5023] set_robust_list(0x555556477660, 24) = 0
[pid  5023] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  5019] chmod("./syzkaller.sWRQnR", 0777 <unfinished ...>
[pid  5023] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5023] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5021] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5023] setsid( <unfinished ...>
[pid  5022] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5021] <... set_robust_list resumed>) = 0
[pid  5020] chmod("./syzkaller.3CSUJX", 0777 <unfinished ...>
[pid  5023] <... setsid resumed>)       = 1
[pid  5022] <... set_robust_list resumed>) = 0
[pid  5021] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  5020] <... chmod resumed>)        = 0
[pid  5021] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5023] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5022] mkdir("./syzkaller.iMRgw9", 0700 <unfinished ...>
[pid  5021] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5020] chdir("./syzkaller.3CSUJX" <unfinished ...>
[pid  5018] mkdir("./syzkaller.0sUPti", 0700 <unfinished ...>
[pid  5023] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  5019] <... chmod resumed>)        = 0
[pid  5022] <... mkdir resumed>)        = 0
[pid  5023] <... prlimit64 resumed>NULL) = 0
[pid  5021] <... prctl resumed>)        = 0
[pid  5022] chmod("./syzkaller.iMRgw9", 0777 <unfinished ...>
[pid  5020] <... chdir resumed>)        = 0
[pid  5023] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  5021] setsid( <unfinished ...>
[pid  5023] <... prlimit64 resumed>NULL) = 0
[pid  5022] <... chmod resumed>)        = 0
[pid  5021] <... setsid resumed>)       = 1
[pid  5020] unshare(CLONE_NEWPID <unfinished ...>
[pid  5023] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  5022] chdir("./syzkaller.iMRgw9" <unfinished ...>
[pid  5021] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  5023] <... prlimit64 resumed>NULL) = 0
[pid  5022] <... chdir resumed>)        = 0
[pid  5021] <... prlimit64 resumed>NULL) = 0
[pid  5020] <... unshare resumed>)      = 0
[pid  5023] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024},  <unfinished ...>
[pid  5022] unshare(CLONE_NEWPID <unfinished ...>
[pid  5021] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  5020] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5023] <... prlimit64 resumed>NULL) = 0
[pid  5022] <... unshare resumed>)      = 0
[pid  5021] <... prlimit64 resumed>NULL) = 0
[pid  5023] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  5022] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5021] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  5019] chdir("./syzkaller.sWRQnR" <unfinished ...>
[pid  5018] <... mkdir resumed>)        = 0
[pid  5023] <... prlimit64 resumed>NULL) = 0
[pid  5019] <... chdir resumed>)        = 0
[pid  5018] chmod("./syzkaller.0sUPti", 0777 <unfinished ...>
[pid  5023] unshare(CLONE_NEWNS <unfinished ...>
[pid  5021] <... prlimit64 resumed>NULL) = 0
[pid  5020] <... clone resumed>, child_tidptr=0x555556477650) = 5024
[pid  5019] unshare(CLONE_NEWPID <unfinished ...>
[pid  5018] <... chmod resumed>)        = 0
[pid  5019] <... unshare resumed>)      = 0
[pid  5018] chdir("./syzkaller.0sUPti" <unfinished ...>
[pid  5023] <... unshare resumed>)      = 0
[pid  5022] <... clone resumed>, child_tidptr=0x555556477650) = 5025
[pid  5021] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  5023] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5021] <... prlimit64 resumed>NULL) = 0
[pid  5023] <... mount resumed>)        = 0
[pid  5021] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024},  <unfinished ...>
[pid  5019] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5018] <... chdir resumed>)        = 0
./strace-static-x86_64: Process 5026 attached
./strace-static-x86_64: Process 5025 attached
./strace-static-x86_64: Process 5024 attached
[pid  5023] unshare(CLONE_NEWIPC <unfinished ...>
[pid  5021] <... prlimit64 resumed>NULL) = 0
[pid  5019] <... clone resumed>, child_tidptr=0x555556477650) = 5026
[pid  5018] unshare(CLONE_NEWPID <unfinished ...>
[pid  5023] <... unshare resumed>)      = 0
[pid  5021] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  5023] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  5021] <... prlimit64 resumed>NULL) = 0
[pid  5026] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5025] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5024] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5023] <... unshare resumed>)      = 0
[pid  5021] unshare(CLONE_NEWNS <unfinished ...>
[pid  5018] <... unshare resumed>)      = 0
[pid  5026] <... set_robust_list resumed>) = 0
[pid  5025] <... set_robust_list resumed>) = 0
[pid  5024] <... set_robust_list resumed>) = 0
[pid  5023] unshare(CLONE_NEWUTS <unfinished ...>
[pid  5018] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5027 attached
 <unfinished ...>
[pid  5026] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  5025] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  5024] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  5023] <... unshare resumed>)      = 0
[pid  5021] <... unshare resumed>)      = 0
[pid  5027] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5025] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5018] <... clone resumed>, child_tidptr=0x555556477650) = 5027
[pid  5027] <... set_robust_list resumed>) = 0
[pid  5026] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5025] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5024] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5023] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  5021] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5027] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  5026] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5025] <... prctl resumed>)        = 0
[pid  5024] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5023] <... unshare resumed>)      = 0
[pid  5021] <... mount resumed>)        = 0
[pid  5026] <... prctl resumed>)        = 0
[pid  5025] setsid( <unfinished ...>
[pid  5024] <... prctl resumed>)        = 0
[pid  5026] setsid( <unfinished ...>
[pid  5025] <... setsid resumed>)       = 1
[pid  5024] setsid( <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5021] unshare(CLONE_NEWIPC <unfinished ...>
[pid  5026] <... setsid resumed>)       = 1
[pid  5025] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  5024] <... setsid resumed>)       = 1
[pid  5023] <... openat resumed>)       = 3
[pid  5027] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5026] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  5025] <... prlimit64 resumed>NULL) = 0
[pid  5024] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  5023] write(3, "16777216", 8 <unfinished ...>
[pid  5027] <... prctl resumed>)        = 0
[pid  5021] <... unshare resumed>)      = 0
[pid  5027] setsid( <unfinished ...>
[pid  5026] <... prlimit64 resumed>NULL) = 0
[pid  5025] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  5024] <... prlimit64 resumed>NULL) = 0
[pid  5023] <... write resumed>)        = 8
[pid  5021] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  5027] <... setsid resumed>)       = 1
[pid  5026] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  5025] <... prlimit64 resumed>NULL) = 0
[pid  5024] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5021] <... unshare resumed>)      = 0
[pid  5027] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  5026] <... prlimit64 resumed>NULL) = 0
[pid  5025] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  5024] <... prlimit64 resumed>NULL) = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] unshare(CLONE_NEWUTS <unfinished ...>
[pid  5027] <... prlimit64 resumed>NULL) = 0
[pid  5026] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  5025] <... prlimit64 resumed>NULL) = 0
[pid  5024] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5021] <... unshare resumed>)      = 0
[pid  5027] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  5026] <... prlimit64 resumed>NULL) = 0
[pid  5025] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  5024] <... prlimit64 resumed>NULL) = 0
[pid  5027] <... prlimit64 resumed>NULL) = 0
[pid  5026] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  5025] <... prlimit64 resumed>NULL) = 0
[pid  5024] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5021] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  5027] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  5026] <... prlimit64 resumed>NULL) = 0
[pid  5025] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024},  <unfinished ...>
[pid  5024] <... prlimit64 resumed>NULL) = 0
[pid  5023] write(3, "536870912", 9 <unfinished ...>
[pid  5021] <... unshare resumed>)      = 0
[pid  5027] <... prlimit64 resumed>NULL) = 0
[pid  5026] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024},  <unfinished ...>
[pid  5025] <... prlimit64 resumed>NULL) = 0
[pid  5024] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024},  <unfinished ...>
[pid  5023] <... write resumed>)        = 9
[pid  5027] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  5026] <... prlimit64 resumed>NULL) = 0
[pid  5025] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  5024] <... prlimit64 resumed>NULL) = 0
[pid  5023] close(3 <unfinished ...>
[pid  5021] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] <... prlimit64 resumed>NULL) = 0
[pid  5026] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  5025] <... prlimit64 resumed>NULL) = 0
[pid  5024] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5026] <... prlimit64 resumed>NULL) = 0
[pid  5027] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024},  <unfinished ...>
[pid  5025] unshare(CLONE_NEWNS <unfinished ...>
[pid  5024] <... prlimit64 resumed>NULL) = 0
[pid  5023] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5027] <... prlimit64 resumed>NULL) = 0
[pid  5026] unshare(CLONE_NEWNS <unfinished ...>
[pid  5025] <... unshare resumed>)      = 0
[pid  5024] unshare(CLONE_NEWNS <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5025] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5024] <... unshare resumed>)      = 0
[pid  5023] write(3, "1024", 4 <unfinished ...>
[pid  5021] write(3, "16777216", 8 <unfinished ...>
[pid  5027] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5024] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5023] <... write resumed>)        = 4
[pid  5021] <... write resumed>)        = 8
[pid  5027] unshare(CLONE_NEWNS <unfinished ...>
[pid  5026] <... unshare resumed>)      = 0
[pid  5023] close(3 <unfinished ...>
[pid  5025] <... mount resumed>)        = 0
[pid  5021] close(3 <unfinished ...>
[pid  5027] <... unshare resumed>)      = 0
[pid  5026] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5025] unshare(CLONE_NEWIPC <unfinished ...>
[pid  5024] <... mount resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5026] <... mount resumed>)        = 0
[pid  5027] <... mount resumed>)        = 0
[pid  5026] unshare(CLONE_NEWIPC <unfinished ...>
[pid  5025] <... unshare resumed>)      = 0
[pid  5024] unshare(CLONE_NEWIPC <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5021] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] unshare(CLONE_NEWIPC <unfinished ...>
[pid  5026] <... unshare resumed>)      = 0
[pid  5025] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  5027] <... unshare resumed>)      = 0
[pid  5026] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  5024] <... unshare resumed>)      = 0
[pid  5023] <... openat resumed>)       = 3
[pid  5021] <... openat resumed>)       = 3
[pid  5027] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  5026] <... unshare resumed>)      = 0
[pid  5025] <... unshare resumed>)      = 0
[pid  5024] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  5023] write(3, "8192", 4 <unfinished ...>
[pid  5021] write(3, "536870912", 9 <unfinished ...>
[pid  5027] <... unshare resumed>)      = 0
[pid  5026] unshare(CLONE_NEWUTS <unfinished ...>
[pid  5025] unshare(CLONE_NEWUTS <unfinished ...>
[pid  5024] <... unshare resumed>)      = 0
[pid  5023] <... write resumed>)        = 4
[pid  5021] <... write resumed>)        = 9
[pid  5027] unshare(CLONE_NEWUTS <unfinished ...>
[pid  5026] <... unshare resumed>)      = 0
[pid  5025] <... unshare resumed>)      = 0
[pid  5024] unshare(CLONE_NEWUTS <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5027] <... unshare resumed>)      = 0
[pid  5026] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  5025] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  5024] <... unshare resumed>)      = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  5026] <... unshare resumed>)      = 0
[pid  5025] <... unshare resumed>)      = 0
[pid  5024] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5021] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] <... unshare resumed>)      = 0
[pid  5026] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5025] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5024] <... unshare resumed>)      = 0
[pid  5023] <... openat resumed>)       = 3
[pid  5021] <... openat resumed>)       = 3
[pid  5027] <... openat resumed>)       = 3
[pid  5026] write(3, "16777216", 8 <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5024] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5023] write(3, "1024", 4 <unfinished ...>
[pid  5021] write(3, "1024", 4 <unfinished ...>
[pid  5027] write(3, "16777216", 8 <unfinished ...>
[pid  5026] <... write resumed>)        = 8
[pid  5025] write(3, "16777216", 8 <unfinished ...>
[pid  5027] <... write resumed>)        = 8
[pid  5026] close(3 <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5025] <... write resumed>)        = 8
[pid  5023] <... write resumed>)        = 4
[pid  5021] <... write resumed>)        = 4
[pid  5027] close(3 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] close(3 <unfinished ...>
[pid  5024] write(3, "16777216", 8 <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... write resumed>)        = 8
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5025] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5021] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5026] write(3, "536870912", 9 <unfinished ...>
[pid  5027] write(3, "536870912", 9 <unfinished ...>
[pid  5026] <... write resumed>)        = 9
[pid  5025] <... openat resumed>)       = 3
[pid  5027] <... write resumed>)        = 9
[pid  5026] close(3 <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5027] close(3 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] write(3, "536870912", 9 <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5027] <... close resumed>)        = 0
[pid  5026] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5025] <... write resumed>)        = 9
[pid  5024] <... close resumed>)        = 0
[pid  5023] write(3, "1024", 4 <unfinished ...>
[pid  5021] write(3, "8192", 4 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5025] close(3 <unfinished ...>
[pid  5024] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5023] <... write resumed>)        = 4
[pid  5021] <... write resumed>)        = 4
[pid  5027] <... openat resumed>)       = 3
[pid  5026] write(3, "1024", 4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5027] write(3, "1024", 4 <unfinished ...>
[pid  5026] <... write resumed>)        = 4
[pid  5027] <... write resumed>)        = 4
[pid  5026] close(3 <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5025] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5023] close(3 <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5026] write(3, "8192", 4 <unfinished ...>
[pid  5027] write(3, "8192", 4 <unfinished ...>
[pid  5026] <... write resumed>)        = 4
[pid  5025] <... openat resumed>)       = 3
[pid  5024] write(3, "536870912", 9 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... write resumed>)        = 4
[pid  5026] close(3 <unfinished ...>
[pid  5025] write(3, "1024", 4 <unfinished ...>
[pid  5024] <... write resumed>)        = 9
[pid  5027] close(3 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... write resumed>)        = 4
[pid  5024] close(3 <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5021] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5027] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... openat resumed>)       = 3
[pid  5021] <... openat resumed>)       = 3
[pid  5024] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5026] write(3, "1024", 4 <unfinished ...>
[pid  5025] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5023] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  5021] write(3, "1024", 4 <unfinished ...>
[pid  5027] write(3, "1024", 4 <unfinished ...>
[pid  5026] <... write resumed>)        = 4
[pid  5025] <... openat resumed>)       = 3
[pid  5024] <... openat resumed>)       = 3
[pid  5023] <... write resumed>)        = 21
[pid  5027] <... write resumed>)        = 4
[pid  5026] close(3 <unfinished ...>
[pid  5025] write(3, "8192", 4 <unfinished ...>
[pid  5024] write(3, "1024", 4 <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5021] <... write resumed>)        = 4
[pid  5027] close(3 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... write resumed>)        = 4
[pid  5024] <... write resumed>)        = 4
[pid  5023] <... close resumed>)        = 0
[pid  5021] close(3 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5023] getpid( <unfinished ...>
[pid  5027] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... getpid resumed>)       = 1
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... openat resumed>)       = 3
[pid  5026] write(3, "1024", 4 <unfinished ...>
[pid  5025] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5024] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5023] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  5021] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] write(3, "1024", 4 <unfinished ...>
[pid  5026] <... write resumed>)        = 4
[pid  5025] <... openat resumed>)       = 3
[pid  5027] <... write resumed>)        = 4
[pid  5026] close(3 <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5023] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5021] <... openat resumed>)       = 3
[pid  5027] close(3 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] write(3, "1024", 4 <unfinished ...>
[pid  5024] write(3, "8192", 4 <unfinished ...>
[pid  5023] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  5021] write(3, "1024", 4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5025] <... write resumed>)        = 4
[pid  5024] <... write resumed>)        = 4
[pid  5023] <... capset resumed>)       = 0
[pid  5021] <... write resumed>)        = 4
[pid  5027] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5025] close(3 <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5023] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5026] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5027] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  5026] <... write resumed>)        = 21
[pid  5025] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5024] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5023] <... socket resumed>)       = 3
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... write resumed>)        = 21
[pid  5026] close(3 <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... openat resumed>)       = 3
[pid  5027] <... close resumed>)        = 0
[pid  5026] getpid( <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5027] getpid( <unfinished ...>
[pid  5026] <... getpid resumed>)       = 1
[pid  5024] write(3, "1024", 4 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5025] write(3, "1024", 4 <unfinished ...>
[pid  5027] <... getpid resumed>)       = 1
[pid  5026] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  5024] <... write resumed>)        = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5027] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  5026] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5025] <... write resumed>)        = 4
[pid  5024] close(3 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="nr0" <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5027] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5026] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5027] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  5026] <... capset resumed>)       = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5021] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  5027] <... capset resumed>)       = 0
[pid  5026] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  5025] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  5026] <... socket resumed>)       = 3
[pid  5024] <... openat resumed>)       = 3
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... write resumed>)        = 21
[pid  5027] <... socket resumed>)       = 3
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5024] write(3, "1024", 4 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5024] <... write resumed>)        = 4
[pid  5021] close(3 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="nr3" <unfinished ...>
[pid  5025] <... write resumed>)        = 21
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="nr2" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5024] close(3 <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x17\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x01\x08\x00\x01\x00\xac\x1e\x00\x01"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x04\x08\x00\x01\x00\xac\x1e\x00\x04"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] getpid( <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x19\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x03\x08\x00\x01\x00\xac\x1e\x00\x03"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] getpid( <unfinished ...>
[pid  5024] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... getpid resumed>)       = 1
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... getpid resumed>)       = 1
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1763623236}, {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  5025] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5023] <... recvfrom resumed>[{nlmsg_len=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  5021] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1631268154}, {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  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5024] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  5024] <... write resumed>)        = 21
[pid  5023] <... socket resumed>)       = 4
[pid  5021] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="nr3" <unfinished ...>
[pid  5025] <... capset resumed>)       = 0
[pid  5024] close(3 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="nr0" <unfinished ...>
[pid  5021] <... capset resumed>)       = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="nr2" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5025] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5021] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... socket resumed>)       = 3
[pid  5024] getpid( <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("nr3"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=11, nla_type=IFLA_ADDRESS}, bb:bb:bb:00:00:00:03]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... socket resumed>)       = 3
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("nr2"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=11, nla_type=IFLA_ADDRESS}, bb:bb:bb:00:00:00:02]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... getpid resumed>)       = 1
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1763623236}, {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  5025] <... socket resumed>)       = 4
[pid  5024] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("nr0"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=11, nla_type=IFLA_ADDRESS}, bb:bb:bb:00:00:00:00]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1631268154}, {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  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="nr5" <unfinished ...>
[pid  5024] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="rose3" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="rose2" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=28}) = 0
[pid  5024] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="nr1" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... capset resumed>)       = 0
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifa_family=AF_INET, ifa_prefixlen=24, ifa_flags=0, ifa_scope=RT_SCOPE_UNIVERSE, ifa_index=if_nametoindex("rose3")}, [[{nla_len=8, nla_type=IFA_LOCAL}, inet_addr("172.30.1.4")], [{nla_len=8, nla_type=IFA_ADDRESS}, inet_addr("172.30.1.4")]]], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifa_family=AF_INET, ifa_prefixlen=24, ifa_flags=0, ifa_scope=RT_SCOPE_UNIVERSE, ifa_index=if_nametoindex("rose2")}, [[{nla_len=8, nla_type=IFA_LOCAL}, inet_addr("172.30.1.3")], [{nla_len=8, nla_type=IFA_ADDRESS}, inet_addr("172.30.1.3")]]], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1c\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x06\x08\x00\x01\x00\xac\x1e\x00\x06"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 3
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1763623236}, {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  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1631268154}, {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  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... close resumed>)        = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1144511296}, {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  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="rose3" <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="rose0" <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x02\x08\x00\x01\x00\xac\x1e\x00\x02"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="rose2" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="nr4" <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="nr5" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("rose3"), ifi_flags=0, ifi_change=0}, [{nla_len=9, nla_type=IFLA_ADDRESS}, bb:bb:bb:01:03]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("rose2"), ifi_flags=0, ifi_change=0}, [{nla_len=9, nla_type=IFLA_ADDRESS}, bb:bb:bb:01:02]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... ioctl resumed>, ifr_ifindex=28}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-910102305}, {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  5027] <... sendto resumed>)       = 44
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifa_family=AF_INET, ifa_prefixlen=24, ifa_flags=0, ifa_scope=RT_SCOPE_UNIVERSE, ifa_index=if_nametoindex("rose0")}, [[{nla_len=8, nla_type=IFA_LOCAL}, inet_addr("172.30.1.1")], [{nla_len=8, nla_type=IFA_ADDRESS}, inet_addr("172.30.1.1")]]], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1763623236}, {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  5025] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1b\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x05\x08\x00\x01\x00\xac\x1e\x00\x05"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1631268154}, {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  5026] close(3 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("nr5"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=11, nla_type=IFLA_ADDRESS}, bb:bb:bb:00:00:00:05]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 40
[pid  5021] <... socket resumed>)       = 4
[pid  5027] close(3 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] unshare(CLONE_NEWNET <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-742106436}, {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  5023] <... recvfrom resumed>[{nlmsg_len=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  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="nr1" <unfinished ...>
[pid  5027] unshare(CLONE_NEWNET <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1144511296}, {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  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="nr4" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="rose0" <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="rose5" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("nr1"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=11, nla_type=IFLA_ADDRESS}, bb:bb:bb:00:00:00:01]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("nr4"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=11, nla_type=IFLA_ADDRESS}, bb:bb:bb:00:00:00:04]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifa_family=AF_INET, ifa_prefixlen=24, ifa_flags=0, ifa_scope=RT_SCOPE_UNIVERSE, ifa_index=if_nametoindex("rose5")}, [[{nla_len=8, nla_type=IFA_LOCAL}, inet_addr("172.30.1.6")], [{nla_len=8, nla_type=IFA_ADDRESS}, inet_addr("172.30.1.6")]]], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("rose0"), ifi_flags=0, ifi_change=0}, [{nla_len=9, nla_type=IFLA_ADDRESS}, bb:bb:bb:01:00]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5021] <... sendto resumed>)       = 44
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1144511296}, {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  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-742106436}, {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  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-910102305}, {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  5025] <... socket resumed>)       = 4
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="rose5" <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="rose4" <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="rose1" <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("rose5"), ifi_flags=0, ifi_change=0}, [{nla_len=9, nla_type=IFLA_ADDRESS}, bb:bb:bb:01:05]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] unshare(CLONE_NEWNET <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5024] <... close resumed>)        = 0
[pid  5021] close(4 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifa_family=AF_INET, ifa_prefixlen=24, ifa_flags=0, ifa_scope=RT_SCOPE_UNIVERSE, ifa_index=if_nametoindex("rose4")}, [[{nla_len=8, nla_type=IFA_LOCAL}, inet_addr("172.30.1.5")], [{nla_len=8, nla_type=IFA_ADDRESS}, inet_addr("172.30.1.5")]]], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifa_family=AF_INET, ifa_prefixlen=24, ifa_flags=0, ifa_scope=RT_SCOPE_UNIVERSE, ifa_index=if_nametoindex("rose1")}, [[{nla_len=8, nla_type=IFA_LOCAL}, inet_addr("172.30.1.2")], [{nla_len=8, nla_type=IFA_ADDRESS}, inet_addr("172.30.1.2")]]], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5021] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-910102305}, {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  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="rose1", ifr_ifindex=40}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("rose1"), ifi_flags=0, ifi_change=0}, [{nla_len=9, nla_type=IFLA_ADDRESS}, bb:bb:bb:01:01]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] <... sendto resumed>)       = 40
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-910102305}, {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  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1144511296}, {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  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-742106436}, {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  5021] close(3 <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5025] unshare(CLONE_NEWNET <unfinished ...>
[pid  5021] unshare(CLONE_NEWNET <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="rose4", ifr_ifindex=43}) = 0
[pid  5024] close(4)                    = 0
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("rose4"), ifi_flags=0, ifi_change=0}, [{nla_len=9, nla_type=IFLA_ADDRESS}, bb:bb:bb:01:04]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... unshare resumed>)      = 0
[pid  5027] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5027] write(3, "0 65535", 7)      = 7
[pid  5027] close(3)                    = 0
[pid  5027] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  5027] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... unshare resumed>)      = 0
[pid  5026] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5026] write(3, "0 65535", 7)      = 7
[pid  5026] close(3)                    = 0
[pid  5026] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  5026] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5024] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-742106436}, {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  5024] close(3)                    = 0
[pid  5024] unshare(CLONE_NEWNET <unfinished ...>
[pid  5026] <... sendto resumed>)       = 68
[pid  5026] recvfrom(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  5026] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 68
[pid  5027] recvfrom(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  5027] 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  5027] recvfrom(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  5027] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 60
[pid  5026] recvfrom(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  5026] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 56
[pid  5027] recvfrom(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  5023] <... unshare resumed>)      = 0
[pid  5027] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5023] write(3, "0 65535", 7)      = 7
[pid  5023] close(3)                    = 0
[pid  5023] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  5023] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 56
[pid  5026] recvfrom(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  5026] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 68
[pid  5023] recvfrom(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  5023] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 56
[pid  5027] recvfrom(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  5027] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... unshare resumed>)      = 0
[pid  5025] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5025] write(3, "0 65535", 7)      = 7
[pid  5025] close(3)                    = 0
[pid  5025] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  5025] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 56
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 60
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(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  5026] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 56
[pid  5027] recvfrom(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  5027] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... unshare resumed>)      = 0
[pid  5021] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5021] write(3, "0 65535", 7)      = 7
[pid  5021] close(3)                    = 0
[pid  5021] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  5021] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 68
[pid  5025] recvfrom(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  5025] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... unshare resumed>)      = 0
[pid  5024] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5024] write(3, "0 65535", 7)      = 7
[pid  5024] close(3)                    = 0
[pid  5024] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  5024] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 56
[pid  5023] <... sendto resumed>)       = 56
[pid  5021] <... sendto resumed>)       = 68
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 60
[pid  5023] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(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  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 60
[pid  5025] <... sendto resumed>)       = 60
[pid  5024] <... sendto resumed>)       = 68
[pid  5026] recvfrom(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  5026] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 60
[pid  5023] <... sendto resumed>)       = 56
[pid  5021] <... sendto resumed>)       = 60
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 60
[pid  5025] <... sendto resumed>)       = 56
[pid  5024] <... sendto resumed>)       = 60
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 56
[pid  5024] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] recvfrom(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  5023] <... sendto resumed>)       = 56
[pid  5021] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] <... sendto resumed>)       = 56
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] recvfrom(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  5023] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 56
[pid  5026] recvfrom(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  5027] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 56
[pid  5024] recvfrom(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  5024] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 56
[pid  5025] recvfrom(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  5025] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 60
[pid  5026] <... sendto resumed>)       = 60
[   53.732165][ T5027] chnl_net:caif_netlink_parms(): no params data found
[   53.742310][ T5026] chnl_net:caif_netlink_parms(): no params data found
[pid  5023] <... sendto resumed>)       = 60
[pid  5021] <... sendto resumed>)       = 56
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 56
[pid  5024] <... sendto resumed>)       = 56
[pid  5023] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 60
[pid  5026] <... sendto resumed>)       = 60
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 60
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 56
[pid  5021] recvfrom(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  5021] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 60
[pid  5024] <... sendto resumed>)       = 56
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5027] recvfrom(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  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 60
[pid  5025] <... sendto resumed>)       = 60
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... sendto resumed>)       = 60
[pid  5023] <... sendto resumed>)       = 56
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 60
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[   53.858588][ T5023] chnl_net:caif_netlink_parms(): no params data found
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... sendto resumed>)       = 60
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] recvfrom(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  5021] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... sendto resumed>)       = 56
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 60
[pid  5026] <... sendto resumed>)       = 60
[pid  5025] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 60
[pid  5023] <... sendto resumed>)       = 60
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 60
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... sendto resumed>)       = 56
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   53.901631][ T5025] chnl_net:caif_netlink_parms(): no params data found
[   53.912309][ T5021] chnl_net:caif_netlink_parms(): no params data found
[pid  5024] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... sendto resumed>)       = 60
[pid  5026] <... sendto resumed>)       = 60
[pid  5025] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 60
[pid  5023] <... sendto resumed>)       = 60
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... sendto resumed>)       = 56
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 60
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 60
[pid  5027] <... sendto resumed>)       = 108
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... sendto resumed>)       = 44
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[   53.956043][ T5024] chnl_net:caif_netlink_parms(): no params data found
[pid  5024] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... sendto resumed>)       = 60
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 108
[pid  5025] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 108
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... sendto resumed>)       = 60
[pid  5024] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 60
[pid  5021] <... sendto resumed>)       = 60
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... sendto resumed>)       = 60
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 108
[pid  5025] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 60
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 60
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0" <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=28}) = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0" <unfinished ...>
[pid  5025] <... sendto resumed>)       = 60
[pid  5024] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 60
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=28}) = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... sendto resumed>)       = 60
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 60
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 108
[pid  5024] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 108
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... sendto resumed>)       = 60
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5025] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 60
[pid  5023] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4)                    = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5025] <... sendto resumed>)       = 108
[pid  5023] <... sendto resumed>)       = 108
[   54.170180][ T5027] bridge0: port 1(bridge_slave_0) entered blocking state
[   54.183667][ T5027] bridge0: port 1(bridge_slave_0) entered disabled state
[   54.193287][ T5027] bridge_slave_0: entered allmulticast mode
[   54.202413][ T5027] bridge_slave_0: entered promiscuous mode
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=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  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=28}) = 0
[pid  5024] <... sendto resumed>)       = 60
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5023] <... socket resumed>)       = 4
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0" <unfinished ...>
[pid  5021] <... sendto resumed>)       = 60
[pid  5026] <... recvfrom resumed>[{nlmsg_len=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  5023] <... ioctl resumed>, ifr_ifindex=28}) = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... socket resumed>)       = 4
[pid  5023] <... close resumed>)        = 0
[pid  5021] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5026] close(4 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5023] <... close resumed>)        = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5026] close(4)                    = 0
[   54.227794][ T5026] bridge0: port 1(bridge_slave_0) entered blocking state
[   54.235935][ T5026] bridge0: port 1(bridge_slave_0) entered disabled state
[   54.243437][ T5026] bridge_slave_0: entered allmulticast mode
[   54.250872][ T5026] bridge_slave_0: entered promiscuous mode
[   54.263560][ T5027] bridge0: port 2(bridge_slave_1) entered blocking state
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5027] recvfrom(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  5027] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 108
[pid  5024] recvfrom(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  5024] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[   54.274132][ T5027] bridge0: port 2(bridge_slave_1) entered disabled state
[   54.281436][ T5027] bridge_slave_1: entered allmulticast mode
[   54.288875][ T5027] bridge_slave_1: entered promiscuous mode
[   54.296748][ T5025] bridge0: port 1(bridge_slave_0) entered blocking state
[   54.303819][ T5025] bridge0: port 1(bridge_slave_0) entered disabled state
[   54.313400][ T5025] bridge_slave_0: entered allmulticast mode
[   54.320726][ T5025] bridge_slave_0: entered promiscuous mode
[pid  5025] recvfrom(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  5021] <... sendto resumed>)       = 108
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(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  5025] <... socket resumed>)       = 4
[pid  5021] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=30}) = 0
[pid  5025] close(4)                    = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0
[pid  5025] close(4)                    = 0
[   54.345271][ T5023] bridge0: port 1(bridge_slave_0) entered blocking state
[   54.352352][ T5023] bridge0: port 1(bridge_slave_0) entered disabled state
[   54.370572][ T5023] bridge_slave_0: entered allmulticast mode
[   54.377400][ T5023] bridge_slave_0: entered promiscuous mode
[   54.384425][ T5026] bridge0: port 2(bridge_slave_1) entered blocking state
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5023] recvfrom(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  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=30}) = 0
[pid  5023] close(4)                    = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0
[pid  5023] close(4)                    = 0
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 108
[pid  5024] recvfrom(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  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=28}) = 0
[pid  5024] close(4)                    = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5026] <... sendto resumed>)       = 40
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=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  5024] <... ioctl resumed>, ifr_ifindex=12}) = 0
[   54.391480][ T5026] bridge0: port 2(bridge_slave_1) entered disabled state
[   54.407389][ T5026] bridge_slave_1: entered allmulticast mode
[   54.414026][ T5026] bridge_slave_1: entered promiscuous mode
[pid  5026] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 104
[pid  5024] close(4)                    = 0
[pid  5027] recvfrom(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  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 108
[pid  5021] recvfrom(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  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=28}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5025] recvfrom(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
[   54.443655][ T5025] bridge0: port 2(bridge_slave_1) entered blocking state
[   54.452703][ T5025] bridge0: port 2(bridge_slave_1) entered disabled state
[   54.466964][ T5025] bridge_slave_1: entered allmulticast mode
[   54.473519][ T5025] bridge_slave_1: entered promiscuous mode
[   54.482348][ T5023] bridge0: port 2(bridge_slave_1) entered blocking state
[pid  5025] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5023] recvfrom(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  5023] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 104
[pid  5026] recvfrom(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
[   54.494020][ T5023] bridge0: port 2(bridge_slave_1) entered disabled state
[   54.501341][ T5023] bridge_slave_1: entered allmulticast mode
[   54.508177][ T5023] bridge_slave_1: entered promiscuous mode
[   54.519685][ T5024] bridge0: port 1(bridge_slave_0) entered blocking state
[   54.534567][ T5024] bridge0: port 1(bridge_slave_0) entered disabled state
[pid  5026] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 40
[pid  5027] <... sendto resumed>)       = 104
[pid  5024] recvfrom(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  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5027] recvfrom(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  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5024] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_0" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=32}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5024] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[   54.541761][ T5024] bridge_slave_0: entered allmulticast mode
[   54.548534][ T5024] bridge_slave_0: entered promiscuous mode
[   54.562676][ T5021] bridge0: port 1(bridge_slave_0) entered blocking state
[   54.572075][ T5021] bridge0: port 1(bridge_slave_0) entered disabled state
[   54.582401][ T5021] bridge_slave_0: entered allmulticast mode
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5021] recvfrom(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  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=30}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 104
[pid  5025] recvfrom(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  5025] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 104
[pid  5023] recvfrom(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
[   54.590572][ T5021] bridge_slave_0: entered promiscuous mode
[pid  5023] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 104
[pid  5026] recvfrom(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  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_0", ifr_ifindex=32}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=14}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 40
[pid  5024] recvfrom(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
[   54.625410][ T5024] bridge0: port 2(bridge_slave_1) entered blocking state
[   54.632493][ T5024] bridge0: port 2(bridge_slave_1) entered disabled state
[   54.642379][ T5024] bridge_slave_1: entered allmulticast mode
[   54.649457][ T5024] bridge_slave_1: entered promiscuous mode
[   54.658931][ T5027] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   54.668871][ T5021] bridge0: port 2(bridge_slave_1) entered blocking state
[pid  5024] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5027] recvfrom(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  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_1", ifr_ifindex=34}) = 0
[pid  5027] close(4)                    = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=14}) = 0
[pid  5027] close(4)                    = 0
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5025] <... sendto resumed>)       = 104
[pid  5025] recvfrom(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  5021] recvfrom(3,  <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 104
[pid  5021] <... recvfrom resumed>[{nlmsg_len=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
[   54.676498][ T5021] bridge0: port 2(bridge_slave_1) entered disabled state
[   54.684308][ T5021] bridge_slave_1: entered allmulticast mode
[   54.691374][ T5021] bridge_slave_1: entered promiscuous mode
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_0" <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=32}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=32}) = 0
[pid  5025] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=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  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5024] <... sendto resumed>)       = 104
[pid  5023] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] close(4 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_1" <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=34}) = 0
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[   54.718432][ T5026] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   54.740787][ T5027] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[pid  5021] <... sendto resumed>)       = 104
[pid  5021] recvfrom(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  5021] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5027] recvfrom(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  5027] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5025] <... sendto resumed>)       = 40
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=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  5026] close(4)                    = 0
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_1", ifr_ifindex=34}) = 0
[pid  5025] close(4)                    = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=14}) = 0
[pid  5025] close(4)                    = 0
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5023] recvfrom(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  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_1", ifr_ifindex=34}) = 0
[pid  5023] close(4)                    = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=14}) = 0
[pid  5023] close(4)                    = 0
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 104
[pid  5021] recvfrom(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  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_0", ifr_ifindex=32}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=14}) = 0
[pid  5021] close(4)                    = 0
[   54.766558][ T5025] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   54.781843][ T5023] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 104
[pid  5027] recvfrom(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  5024] <... sendto resumed>)       = 104
[pid  5027] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] recvfrom(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  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_0", ifr_ifindex=32}) = 0
[pid  5024] close(4)                    = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=14}) = 0
[pid  5026] <... sendto resumed>)       = 40
[pid  5026] recvfrom(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  5026] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] close(4 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... sendto resumed>)       = 40
[pid  5025] <... recvfrom resumed>[{nlmsg_len=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  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... sendto resumed>)       = 104
[pid  5023] <... recvfrom resumed>[{nlmsg_len=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  5021] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=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  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   54.834613][ T5026] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   54.846258][ T5025] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   54.856758][ T5023] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   54.868533][ T5021] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... sendto resumed>)       = 104
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_1" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_0" <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=34}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=36}) = 0
[pid  5021] close(4 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 40
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 104
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=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  5021] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5025] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5021] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_1" <unfinished ...>
[pid  5023] <... sendto resumed>)       = 104
[   54.903019][ T5024] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 104
[pid  5024] <... ioctl resumed>, ifr_ifindex=34}) = 0
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... sendto resumed>)       = 104
[pid  5024] close(4 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=14}) = 0
[pid  5024] close(4)                    = 0
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5027] <... sendto resumed>)       = 40
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_0" <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... sendto resumed>)       = 104
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... recvfrom resumed>[{nlmsg_len=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  5026] <... ioctl resumed>, ifr_ifindex=36}) = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=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  5027] <... socket resumed>)       = 4
[pid  5026] <... close resumed>)        = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_0" <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_1" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=36}) = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... ioctl resumed>, ifr_ifindex=38}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] close(4 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_0" <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=36}) = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... close resumed>)        = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5025] close(4 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5027] <... close resumed>)        = 0
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 40
[   54.972275][ T5027] team0: Port device team_slave_0 added
[   54.981748][ T5021] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   55.002234][ T5024] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] <... sendto resumed>)       = 104
[pid  5021] recvfrom(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  5024] <... recvfrom resumed>[{nlmsg_len=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  5021] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5026] recvfrom(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  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_1", ifr_ifindex=38}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=15}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 104
[pid  5024] recvfrom(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  5024] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5025] <... sendto resumed>)       = 40
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5023] recvfrom(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  5027] <... recvfrom resumed>[{nlmsg_len=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  5025] <... recvfrom resumed>[{nlmsg_len=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  5027] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   55.030125][ T5026] team0: Port device team_slave_0 added
[   55.056484][ T5025] team0: Port device team_slave_0 added
[   55.063041][ T5027] team0: Port device team_slave_1 added
[   55.073151][ T5023] team0: Port device team_slave_0 added
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 104
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_1" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_1" <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... ioctl resumed>, ifr_ifindex=38}) = 0
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=38}) = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=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  5025] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_0" <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 104
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=36}) = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] close(4 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_0" <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=36}) = 0
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5027] <... sendto resumed>)       = 108
[pid  5025] <... close resumed>)        = 0
[pid  5024] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   55.095301][ T5026] team0: Port device team_slave_1 added
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 108
[pid  5024] <... socket resumed>)       = 4
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5027] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5024] <... close resumed>)        = 0
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=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  5023] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5025] recvfrom(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  5025] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5021] recvfrom(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  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_1", ifr_ifindex=38}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=15}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 108
[pid  5026] recvfrom(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  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=40}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=19}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 108
[pid  5024] <... sendto resumed>)       = 40
[pid  5024] recvfrom(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  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_1", ifr_ifindex=38}) = 0
[pid  5024] close(4)                    = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=15}) = 0
[pid  5024] close(4)                    = 0
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 108
[   55.140086][ T5023] team0: Port device team_slave_1 added
[   55.151239][ T5025] team0: Port device team_slave_1 added
[   55.160077][ T5021] team0: Port device team_slave_0 added
[   55.182080][ T5024] team0: Port device team_slave_0 added
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... sendto resumed>)       = 108
[pid  5023] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5025] recvfrom(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  5021] recvfrom(3,  <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=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  5021] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=40}) = 0
[pid  5027] close(4)                    = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=19}) = 0
[pid  5027] close(4)                    = 0
[   55.222547][ T5021] team0: Port device team_slave_1 added
[   55.232118][ T5026] batman_adv: batadv0: Adding interface: batadv_slave_0
[   55.242129][ T5026] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5026] recvfrom(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  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=42}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5024] <... sendto resumed>)       = 40
[pid  5026] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=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  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 108
[pid  5024] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] recvfrom(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  5023] <... sendto resumed>)       = 108
[pid  5023] recvfrom(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  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   55.268561][ T5026] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   55.282423][ T5024] team0: Port device team_slave_1 added
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 108
[pid  5025] <... socket resumed>)       = 4
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5025] close(4 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=19}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5025] close(4)                    = 0
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] close(4)                    = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=19}) = 0
[pid  5023] close(4)                    = 0
[   55.317769][ T5027] batman_adv: batadv0: Adding interface: batadv_slave_0
[   55.326798][ T5027] 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.
[   55.353375][ T5027] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5027] recvfrom(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  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=42}) = 0
[pid  5027] close(4)                    = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=19}) = 0
[pid  5027] close(4)                    = 0
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5026] recvfrom(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  5026] 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 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 108
[   55.365483][ T5026] batman_adv: batadv0: Adding interface: batadv_slave_1
[   55.372441][ T5026] 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.
[   55.398414][ T5026] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[pid  5024] recvfrom(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  5021] <... sendto resumed>)       = 108
[pid  5021] recvfrom(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  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=40}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=19}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5025] recvfrom(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  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[   55.427860][ T5025] batman_adv: batadv0: Adding interface: batadv_slave_0
[   55.434962][ T5025] 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.
[   55.460942][ T5025] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=42}) = 0
[pid  5025] close(4)                    = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=19}) = 0
[pid  5025] close(4)                    = 0
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5023] recvfrom(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  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=42}) = 0
[pid  5023] close(4)                    = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=19}) = 0
[pid  5023] close(4)                    = 0
[   55.472252][ T5023] batman_adv: batadv0: Adding interface: batadv_slave_0
[   55.479275][ T5023] 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.
[   55.505287][ T5023] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   55.517838][ T5027] batman_adv: batadv0: Adding interface: batadv_slave_1
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5027] recvfrom(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  5027] 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 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 68
[pid  5026] recvfrom(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  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=28}) = 0
[pid  5026] close(4)                    = 0
[   55.530410][ T5027] 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.
[   55.557304][ T5027] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   55.571745][ T5021] batman_adv: batadv0: Adding interface: batadv_slave_0
[pid  5026] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5021] recvfrom(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  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=42}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=19}) = 0
[pid  5021] close(4)                    = 0
[   55.579069][ T5021] 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.
[   55.605488][ T5021] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 108
[pid  5024] recvfrom(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  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=40}) = 0
[pid  5024] close(4)                    = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=19}) = 0
[pid  5024] close(4)                    = 0
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5025] recvfrom(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
[   55.626854][ T5025] batman_adv: batadv0: Adding interface: batadv_slave_1
[   55.633834][ T5025] 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.
[   55.660118][ T5025] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   55.671677][ T5023] batman_adv: batadv0: Adding interface: batadv_slave_1
[pid  5025] 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 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5023] recvfrom(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  5023] 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 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 68
[pid  5026] <... sendto resumed>)       = 32
[pid  5027] recvfrom(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  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=28}) = 0
[pid  5027] close(4)                    = 0
[   55.679368][ T5023] 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.
[   55.706016][ T5023] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   55.724284][ T5021] batman_adv: batadv0: Adding interface: batadv_slave_1
[pid  5027] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] recvfrom(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  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=30}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5021] recvfrom(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
[   55.731261][ T5021] 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.
[   55.757174][ T5021] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   55.769086][ T5024] batman_adv: batadv0: Adding interface: batadv_slave_0
[pid  5021] 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 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 40
[pid  5024] recvfrom(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  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=42}) = 0
[pid  5024] close(4)                    = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=19}) = 0
[pid  5024] close(4)                    = 0
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 68
[pid  5023] <... sendto resumed>)       = 68
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   55.776279][ T5024] 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.
[   55.802234][ T5024] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   55.822455][ T5024] batman_adv: batadv0: Adding interface: batadv_slave_1
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=28}) = 0
[pid  5025] close(4)                    = 0
[pid  5025] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=28}) = 0
[pid  5023] close(4)                    = 0
[pid  5023] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 32
[pid  5026] <... sendto resumed>)       = 32
[pid  5024] <... sendto resumed>)       = 40
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=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  5021] <... sendto resumed>)       = 68
[pid  5027] <... socket resumed>)       = 4
[pid  5024] 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 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  5027] close(4)                    = 0
[pid  5027] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=28}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 32
[pid  5023] <... sendto resumed>)       = 32
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=30}) = 0
[pid  5023] close(4)                    = 0
[pid  5023] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   55.829547][ T5024] 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.
[   55.855541][ T5024] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[pid  5027] <... sendto resumed>)       = 32
[pid  5026] <... sendto resumed>)       = 100
[pid  5025] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  5024] <... sendto resumed>)       = 68
[pid  5023] <... sendto resumed>)       = 32
[pid  5021] <... sendto resumed>)       = 32
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=28}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 100
[pid  5027] recvfrom(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  5025] <... sendto resumed>)       = 32
[pid  5027] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 100
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(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  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=45}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=47}) = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] close(4)                    = 0
[pid  5026] 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\x2d\x00\x00\x00\x08\x00\x02\x00\x2f\x00\x00\x00"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 32
[pid  5023] <... sendto resumed>)       = 100
[pid  5024] recvfrom(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  5023] recvfrom(3,  <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=30}) = 0
[pid  5023] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 72
[pid  5024] close(4 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 32
[pid  5021] recvfrom(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  5027] <... sendto resumed>)       = 100
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 100
[pid  5024] <... close resumed>)        = 0
[pid  5021] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5025] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=45}) = 0
[pid  5027] close(4)                    = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=47}) = 0
[pid  5027] close(4)                    = 0
[pid  5027] 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\x2d\x00\x00\x00\x08\x00\x02\x00\x2f\x00\x00\x00"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[   55.965388][ T5026] hsr_slave_0: entered promiscuous mode
[   55.972892][ T5026] hsr_slave_1: entered promiscuous mode
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=45}) = 0
[pid  5026] close(4)                    = 0
[pid  5021] <... sendto resumed>)       = 100
[pid  5021] recvfrom(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  5024] <... sendto resumed>)       = 32
[pid  5023] <... sendto resumed>)       = 100
[pid  5021] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5026] 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\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=45}) = 0
[pid  5023] close(4)                    = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=47}) = 0
[pid  5023] close(4)                    = 0
[pid  5023] 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\x2d\x00\x00\x00\x08\x00\x02\x00\x2f\x00\x00\x00"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 100
[pid  5025] recvfrom(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  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=45}) = 0
[pid  5025] close(4)                    = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=47}) = 0
[pid  5025] close(4)                    = 0
[pid  5025] 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\x2d\x00\x00\x00\x08\x00\x02\x00\x2f\x00\x00\x00"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 100
[pid  5021] recvfrom(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  5026] <... sendto resumed>)       = 32
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0" <unfinished ...>
[pid  5027] <... sendto resumed>)       = 72
[pid  5021] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  5027] recvfrom(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  5021] close(4 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] close(4)                    = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=47}) = 0
[pid  5027] 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\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5021] 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\x2d\x00\x00\x00\x08\x00\x02\x00\x2f\x00\x00\x00"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5024] <... sendto resumed>)       = 100
[pid  5024] recvfrom(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  5024] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   56.048975][ T5027] hsr_slave_0: entered promiscuous mode
[   56.062625][ T5027] hsr_slave_1: entered promiscuous mode
[   56.068816][ T5027] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   56.076723][ T5027] Cannot create hsr debugfs directory
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=47}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 72
[pid  5023] recvfrom(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  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=45}) = 0
[pid  5023] close(4)                    = 0
[   56.105371][ T5023] hsr_slave_0: entered promiscuous mode
[   56.111852][ T5023] hsr_slave_1: entered promiscuous mode
[   56.118284][ T5023] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   56.126092][ T5023] Cannot create hsr debugfs directory
[   56.133799][ T5025] hsr_slave_0: entered promiscuous mode
[   56.140560][ T5025] hsr_slave_1: entered promiscuous mode
[   56.147092][ T5025] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[pid  5023] 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\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 32
[pid  5025] <... sendto resumed>)       = 72
[pid  5025] recvfrom(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  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0" <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  5025] close(4)                    = 0
[pid  5025] 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\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=47}) = 0
[pid  5027] close(4)                    = 0
[pid  5027] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 72
[pid  5021] recvfrom(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  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5026] <... sendto resumed>)       = 32
[pid  5023] <... sendto resumed>)       = 32
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0" <unfinished ...>
[pid  5025] <... sendto resumed>)       = 32
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] <... sendto resumed>)       = 100
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] <... sendto resumed>)       = 32
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  5021] <... close resumed>)        = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] 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\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 108
[pid  5025] close(4 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... sendto resumed>)       = 32
[pid  5027] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5023] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=47}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... close resumed>)        = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5023] <... sendto resumed>)       = 32
[pid  5026] <... ioctl resumed>, ifr_ifindex=49}) = 0
[   56.154838][ T5025] Cannot create hsr debugfs directory
[   56.164194][ T5021] hsr_slave_0: entered promiscuous mode
[   56.170674][ T5021] hsr_slave_1: entered promiscuous mode
[   56.177086][ T5021] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   56.184882][ T5021] Cannot create hsr debugfs directory
[pid  5027] <... sendto resumed>)       = 108
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 32
[pid  5024] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... sendto resumed>)       = 32
[pid  5026] <... close resumed>)        = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5026] 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\x31\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 76
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  5023] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 108
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... close resumed>)        = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] 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\x2d\x00\x00\x00\x08\x00\x02\x00\x2f\x00\x00\x00"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] 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\x31\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 108
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... sendto resumed>)       = 100
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 108
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] 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\x31\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5026] close(4 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5026] 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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] close(4)                    = 0
[pid  5025] 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\x31\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=49}) = 0
[pid  5023] close(4)                    = 0
[pid  5023] 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\x31\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 72
[pid  5024] recvfrom(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  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=45}) = 0
[pid  5024] close(4)                    = 0
[pid  5024] 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\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 76
[pid  5021] recvfrom(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  5021] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 76
[pid  5026] <... sendto resumed>)       = 84
[pid  5025] <... sendto resumed>)       = 76
[pid  5024] <... sendto resumed>)       = 32
[pid  5023] <... sendto resumed>)       = 76
[pid  5021] <... sendto resumed>)       = 100
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   56.284910][ T5024] hsr_slave_0: entered promiscuous mode
[   56.295582][ T5024] hsr_slave_1: entered promiscuous mode
[   56.301756][ T5024] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   56.309532][ T5024] Cannot create hsr debugfs directory
[pid  5025] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 100
[pid  5026] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5025] <... sendto resumed>)       = 100
[pid  5024] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] close(4 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 100
[pid  5021] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... close resumed>)        = 0
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] 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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5021] 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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5026] <... sendto resumed>)       = 84
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... sendto resumed>)       = 32
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 84
[pid  5027] close(4 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... socket resumed>)       = 4
[pid  5027] 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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5027] <... sendto resumed>)       = 84
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... close resumed>)        = 0
[pid  5021] recvfrom(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  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=53}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] 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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5025] 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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5024] <... sendto resumed>)       = 108
[pid  5021] <... sendto resumed>)       = 84
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 84
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... close resumed>)        = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5026] 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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] 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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5026] <... sendto resumed>)       = 80
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] close(4)                    = 0
[pid  5027] 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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5023] <... sendto resumed>)       = 84
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... sendto resumed>)       = 84
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... socket resumed>)       = 4
[pid  5024] <... close resumed>)        = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5024] 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\x31\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5025] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] 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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] 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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 76
[pid  5023] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5021] 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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... sendto resumed>)       = 80
[pid  5023] close(4 <unfinished ...>
[pid  5027] 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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... sendto resumed>)       = 80
[pid  5025] <... sendto resumed>)       = 84
[pid  5021] <... sendto resumed>)       = 80
[pid  5027] recvfrom(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  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=52}) = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] 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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 84
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] 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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5026] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5024] <... sendto resumed>)       = 100
[pid  5024] recvfrom(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  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=53}) = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... socket resumed>)       = 4
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5027] <... sendto resumed>)       = 80
[pid  5026] 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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] 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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 88
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... sendto resumed>)       = 84
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] 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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] close(4 <unfinished ...>
[pid  5021] 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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 80
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] 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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 80
[pid  5027] close(4 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5023] <... sendto resumed>)       = 80
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] 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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] close(4 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 88
[pid  5026] <... close resumed>)        = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] 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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5024] 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\x35\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 88
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 84
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] 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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5025] <... sendto resumed>)       = 80
[pid  5024] <... socket resumed>)       = 4
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] close(4 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5023] 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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] 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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] 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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] close(4 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5024] 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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 108
[pid  5025] <... socket resumed>)       = 4
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=61}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] 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\x3d\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 88
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 80
[pid  5023] <... sendto resumed>)       = 80
[pid  5021] <... sendto resumed>)       = 88
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 68
[pid  5025] <... close resumed>)        = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] 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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... sendto resumed>)       = 88
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... sendto resumed>)       = 108
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5021] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5024] 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\x34\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] 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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5026] 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\x3c\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5026] <... sendto resumed>)       = 68
[pid  5024] <... sendto resumed>)       = 80
[pid  5026] recvfrom(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  5025] <... close resumed>)        = 0
[pid  5021] 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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5026] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] 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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 80
[pid  5023] <... sendto resumed>)       = 88
[pid  5021] <... sendto resumed>)       = 88
[pid  5026] recvfrom(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  5026] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] 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\x3d\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 92
[pid  5025] <... sendto resumed>)       = 88
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 68
[pid  5026] <... openat resumed>)       = 4
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] write(4, "3", 1 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... write resumed>)        = -1 ENOENT (No such file or directory)
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... close resumed>)        = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5026] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5026] <... openat resumed>)       = 4
[pid  5025] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5027] close(4 <unfinished ...>
[pid  5026] write(4, "3 4", 3 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5027] 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\x3c\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 108
[pid  5021] recvfrom(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  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=61}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] 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\x3d\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5024] 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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] close(4)                    = 0
[pid  5023] 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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 68
[pid  5025] <... sendto resumed>)       = 108
[pid  5025] recvfrom(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  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=61}) = 0
[pid  5025] close(4)                    = 0
[pid  5025] 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\x3d\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(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  5027] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 68
[pid  5021] recvfrom(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  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=60}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] 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\x3c\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 88
[pid  5023] <... sendto resumed>)       = 88
[pid  5025] <... sendto resumed>)       = 68
[pid  5025] recvfrom(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  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 80
[pid  5025] <... socket resumed>)       = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=60}) = 0
[pid  5025] close(4)                    = 0
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5025] 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\x3c\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5025] <... sendto resumed>)       = 68
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5025] recvfrom(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  5025] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5021] <... sendto resumed>)       = 68
[pid  5021] recvfrom(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  5024] close(4 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5024] 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\x35\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 108
[pid  5023] recvfrom(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  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=61}) = 0
[pid  5023] close(4)                    = 0
[pid  5023] 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\x3d\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 92
[pid  5025] <... sendto resumed>)       = 80
[pid  5026] <... write resumed>)        = 3
[pid  5021] <... sendto resumed>)       = 80
[pid  5021] recvfrom(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  5021] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... sendto resumed>)       = 88
[pid  5023] <... sendto resumed>)       = 68
[pid  5021] <... sendto resumed>)       = 92
[pid  5021] recvfrom(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  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... openat resumed>)       = 4
[pid  5027] <... openat resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5021] write(4, "1", 1 <unfinished ...>
[pid  5027] write(4, "2", 1 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... write resumed>)        = -1 ENOENT (No such file or directory)
[pid  5027] <... write resumed>)        = -1 ENOENT (No such file or directory)
[pid  5021] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5021] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  5021] <... openat resumed>)       = 4
[pid  5021] write(4, "1 4", 3 <unfinished ...>
[pid  5027] <... openat resumed>)       = 4
[pid  5026] <... socket resumed>)       = 5
[pid  5025] <... sendto resumed>)       = 92
[pid  5024] <... sendto resumed>)       = 108
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] write(4, "2 4", 3 <unfinished ...>
[pid  5026] sendto(4, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5026] <... sendto resumed>)       = 32
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5026] recvfrom(4,  <unfinished ...>
[pid  5025] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=1216, 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\xb3\x00\x00\x00\x64\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) = 1216
[pid  5025] <... openat resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] close(4 <unfinished ...>
[pid  5026] recvfrom(4,  <unfinished ...>
[pid  5025] write(4, "5", 1 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5023] 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\x3c\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] 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\x33\x00\x00"], 52, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 52
[pid  5024] <... close resumed>)        = 0
[pid  5021] <... write resumed>)        = 3
[pid  5024] 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\x3d\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5026] recvfrom(4,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5026] <... recvfrom resumed>[[{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x42\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, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x43\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, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00\x08\x00\x03\x00\x02\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x44\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, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x45\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  5021] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5021] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5
[pid  5021] sendto(4, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 68
[pid  5021] <... sendto resumed>)       = 32
[pid  5026] <... socket resumed>)       = 6
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 68
[pid  5021] recvfrom(4,  <unfinished ...>
[pid  5026] ioctl(6, SIOCGIFINDEX, {ifr_name="eth0" <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=1216, 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\xb3\x00\x00\x00\x64\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) = 1216
[pid  5026] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] recvfrom(4,  <unfinished ...>
[pid  5026] close(6 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... close resumed>)        = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5021] 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\x31\x00\x00"], 52, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x42\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5023] <... sendto resumed>)       = 80
[pid  5021] <... sendto resumed>)       = 52
[pid  5027] <... write resumed>)        = 3
[pid  5025] <... write resumed>)        = -1 ENOENT (No such file or directory)
[pid  5021] recvfrom(4,  <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5021] <... recvfrom resumed>[[{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x42\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, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x43\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, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00\x08\x00\x03\x00\x02\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x44\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, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x45\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  5027] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  5025] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... socket resumed>)       = 6
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... sendto resumed>)       = 48
[pid  5025] <... openat resumed>)       = 4
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(5,  <unfinished ...>
[pid  5024] 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\x3c\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1705512466}, {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  5025] write(4, "5 4", 3 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 68
[pid  5023] <... sendto resumed>)       = 92
[pid  5021] ioctl(6, SIOCGIFINDEX, {ifr_name="eth0" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5026] <... socket resumed>)       = 6
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] ioctl(6, SIOCGIFINDEX, {ifr_name="eth1" <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] <... socket resumed>)       = 5
[pid  5026] <... ioctl resumed>, ifr_ifindex=67}) = 0
[pid  5024] <... sendto resumed>)       = 80
[pid  5023] <... openat resumed>)       = 4
[pid  5021] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  5026] close(6 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] write(4, "0", 1 <unfinished ...>
[pid  5021] close(6 <unfinished ...>
[pid  5027] sendto(4, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 32
[pid  5026] 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\x31\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] recvfrom(4, [{nlmsg_len=1216, 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\xb3\x00\x00\x00\x64\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) = 1216
[   57.002353][ T5026] netdevsim netdevsim3 netdevsim0: renamed from eth0
[pid  5021] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x42\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] 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  5027] 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\x32\x00\x00"], 52, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 52
[pid  5027] recvfrom(4, [[{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x42\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, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x43\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, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00\x08\x00\x03\x00\x02\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x44\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, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x45\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  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 6
[pid  5027] ioctl(6, SIOCGIFINDEX, {ifr_name="eth0", ifr_ifindex=66}) = 0
[pid  5027] close(6)                    = 0
[pid  5027] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x42\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 48
[pid  5021] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-707921680}, {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  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 6
[pid  5021] ioctl(6, SIOCGIFINDEX, {ifr_name="eth1", ifr_ifindex=67}) = 0
[pid  5021] close(6)                    = 0
[pid  5021] 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\x31\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 48
[pid  5026] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1705512466}, {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  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 6
[pid  5026] ioctl(6, SIOCGIFINDEX, {ifr_name="eth2", ifr_ifindex=68}) = 0
[pid  5026] close(6)                    = 0
[pid  5026] 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\x32\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 48
[pid  5026] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1705512466}, {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  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 6
[pid  5026] ioctl(6, SIOCGIFINDEX, {ifr_name="eth3", ifr_ifindex=69}) = 0
[pid  5026] close(6)                    = 0
[pid  5026] 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\x33\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 92
[pid  5024] recvfrom(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  5024] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC) = 4
[   57.056808][ T5021] netdevsim netdevsim1 netdevsim0: renamed from eth0
[   57.074474][ T5026] netdevsim netdevsim3 netdevsim1: renamed from eth1
[   57.090361][ T5026] netdevsim netdevsim3 netdevsim2: renamed from eth2
[pid  5024] write(4, "4", 1 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 48
[pid  5027] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-896208581}, {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  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 6
[pid  5027] ioctl(6, SIOCGIFINDEX, {ifr_name="eth1", ifr_ifindex=67}) = 0
[pid  5027] close(6)                    = 0
[pid  5027] 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\x31\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 48
[pid  5021] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-707921680}, {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  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 6
[pid  5021] ioctl(6, SIOCGIFINDEX, {ifr_name="eth2", ifr_ifindex=68}) = 0
[pid  5021] close(6)                    = 0
[   57.108665][ T5027] netdevsim netdevsim2 netdevsim0: renamed from eth0
[   57.120119][ T5021] netdevsim netdevsim1 netdevsim1: renamed from eth1
[   57.131624][ T5026] netdevsim netdevsim3 netdevsim3: renamed from eth3
[pid  5021] 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\x32\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 48
[pid  5026] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1705512466}, {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  5026] close(5)                    = 0
[pid  5026] close(4)                    = 0
[pid  5026] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5026] sendto(4, [{nlmsg_len=36, nlmsg_type=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  5026] 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\x26\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112
[pid  5026] 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
[   57.157343][ T5027] netdevsim netdevsim2 netdevsim1: renamed from eth1
[pid  5026] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 48
[pid  5027] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-896208581}, {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  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 6
[pid  5027] ioctl(6, SIOCGIFINDEX, {ifr_name="eth2", ifr_ifindex=68}) = 0
[pid  5027] close(6)                    = 0
[pid  5027] 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\x32\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 368
[pid  5026] 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=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... write resumed>)        = -1 ENOENT (No such file or directory)
[pid  5023] <... write resumed>)        = -1 ENOENT (No such file or directory)
[pid  5024] close(4)                    = 0
[pid  5024] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... write resumed>)        = 3
[pid  5024] <... openat resumed>)       = 4
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 48
[pid  5024] write(4, "4 4", 3 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 48
[pid  5026] <... sendto resumed>)       = 368
[pid  5025] close(4 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] recvfrom(5,  <unfinished ...>
[pid  5027] recvfrom(5,  <unfinished ...>
[pid  5026] recvfrom(4,  <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5023] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-707921680}, {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  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  5023] <... openat resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5023] write(4, "0 4", 3 <unfinished ...>
[pid  5021] <... socket resumed>)       = 6
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-896208581}, {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  5026] <... sendto resumed>)       = 368
[pid  5025] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  5021] ioctl(6, SIOCGIFINDEX, {ifr_name="eth3" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(4,  <unfinished ...>
[pid  5025] <... socket resumed>)       = 5
[pid  5021] <... ioctl resumed>, ifr_ifindex=69}) = 0
[pid  5027] <... socket resumed>)       = 6
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   57.181333][ T5021] netdevsim netdevsim1 netdevsim2: renamed from eth2
[   57.207261][ T5027] netdevsim netdevsim2 netdevsim2: renamed from eth2
[pid  5025] sendto(4, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(6 <unfinished ...>
[pid  5027] ioctl(6, SIOCGIFINDEX, {ifr_name="eth3" <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 32
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=69}) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] recvfrom(4,  <unfinished ...>
[pid  5021] 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\x33\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(6 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=1216, 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\xb3\x00\x00\x00\x64\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) = 1216
[pid  5024] <... write resumed>)        = 3
[pid  5027] <... close resumed>)        = 0
[pid  5027] 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\x33\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] close(4)                    = 0
[pid  5024] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5024] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5
[pid  5024] 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  5024] recvfrom(4, [{nlmsg_len=1216, 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\xb3\x00\x00\x00\x64\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) = 1216
[pid  5026] <... socket resumed>)       = 4
[pid  5025] recvfrom(4,  <unfinished ...>
[pid  5024] 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  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] 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\x34\x00\x00"], 52, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5025] 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\x35\x00\x00"], 52, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 52
[pid  5026] close(4 <unfinished ...>
[pid  5024] recvfrom(4, [[{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x34\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x42\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, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x34\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x43\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, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x34\x00\x00\x08\x00\x03\x00\x02\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x44\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, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x34\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x45\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  5026] <... close resumed>)        = 0
[pid  5025] <... sendto resumed>)       = 52
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 6
[pid  5024] ioctl(6, SIOCGIFINDEX, {ifr_name="eth0" <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] recvfrom(4,  <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  5024] close(6)                    = 0
[pid  5024] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x42\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[[{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x35\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x42\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, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x35\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x43\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, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x35\x00\x00\x08\x00\x03\x00\x02\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x44\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, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x35\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x45\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  5021] <... sendto resumed>)       = 48
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(5,  <unfinished ...>
[pid  5025] <... socket resumed>)       = 6
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-707921680}, {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  5025] ioctl(6, SIOCGIFINDEX, {ifr_name="eth0" <unfinished ...>
[pid  5021] close(5 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 48
[pid  5024] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-2044587947}, {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  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 6
[pid  5024] ioctl(6, SIOCGIFINDEX, {ifr_name="eth1", ifr_ifindex=67}) = 0
[pid  5024] close(6)                    = 0
[pid  5024] 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\x31\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  5025] close(6)                    = 0
[pid  5025] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x42\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5021] close(4)                    = 0
[pid  5021] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5021] sendto(4, [{nlmsg_len=36, nlmsg_type=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  5021] 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\x26\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112
[pid  5021] 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  5021] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 48
[   57.277661][ T5021] netdevsim netdevsim1 netdevsim3: renamed from eth3
[   57.301063][ T5024] netdevsim netdevsim4 netdevsim0: renamed from eth0
[   57.312637][ T5027] netdevsim netdevsim2 netdevsim3: renamed from eth3
[pid  5027] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-896208581}, {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  5026] <... sendto resumed>)       = 40
[pid  5027] close(5)                    = 0
[pid  5027] close(4)                    = 0
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5027] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5027] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5024] <... sendto resumed>)       = 48
[pid  5024] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-2044587947}, {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  5026] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 6
[pid  5026] close(4 <unfinished ...>
[pid  5024] ioctl(6, SIOCGIFINDEX, {ifr_name="eth2" <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=68}) = 0
[pid  5024] close(6)                    = 0
[pid  5024] 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\x32\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x01\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 36
[pid  5025] <... sendto resumed>)       = 48
[pid  5021] <... sendto resumed>)       = 368
[pid  5027] recvfrom(4,  <unfinished ...>
[pid  5025] recvfrom(5,  <unfinished ...>
[pid  5021] recvfrom(4,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=112, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00\x06\x00\x01\x00\x26\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-325759659}, {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  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] recvfrom(4,  <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   57.338004][ T5024] netdevsim netdevsim4 netdevsim1: renamed from eth1
[   57.353331][ T5025] netdevsim netdevsim5 netdevsim0: renamed from eth0
[pid  5021] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... socket resumed>)       = 6
[pid  5027] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] ioctl(6, SIOCGIFINDEX, {ifr_name="eth1", ifr_ifindex=67}) = 0
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] close(6 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... close resumed>)        = 0
[pid  5027] <... sendto resumed>)       = 368
[pid  5025] 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\x31\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 368
[pid  5027] recvfrom(4,  <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 48
[pid  5021] recvfrom(4,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... sendto resumed>)       = 48
[pid  5024] recvfrom(5,  <unfinished ...>
[pid  5021] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5025] recvfrom(5,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-2044587947}, {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  5026] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-325759659}, {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  5027] <... sendto resumed>)       = 368
[pid  5026] close(4 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... write resumed>)        = 3
[pid  5021] <... sendto resumed>)       = 368
[pid  5027] recvfrom(4,  <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... socket resumed>)       = 6
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] ioctl(6, SIOCGIFINDEX, {ifr_name="eth2" <unfinished ...>
[pid  5024] <... socket resumed>)       = 6
[pid  5021] recvfrom(4,  <unfinished ...>
[pid  5027] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=68}) = 0
[pid  5023] close(4 <unfinished ...>
[pid  5025] close(6)                    = 0
[   57.378808][ T5024] netdevsim netdevsim4 netdevsim2: renamed from eth2
[   57.412420][ T5025] netdevsim netdevsim5 netdevsim1: renamed from eth1
[pid  5025] 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\x32\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 368
[pid  5026] <... sendto resumed>)       = 44
[pid  5024] ioctl(6, SIOCGIFINDEX, {ifr_name="eth3" <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] recvfrom(4,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=69}) = 0
[pid  5023] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] close(6 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] close(4 <unfinished ...>
[pid  5027] close(4)                    = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 48
[pid  5024] <... close resumed>)        = 0
[pid  5023] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5025] recvfrom(5,  <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-325759659}, {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  5024] 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\x33\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... socket resumed>)       = 5
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 6
[pid  5025] ioctl(6, SIOCGIFINDEX, {ifr_name="eth3", ifr_ifindex=69}) = 0
[pid  5025] close(6)                    = 0
[pid  5025] 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\x33\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] 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  5023] recvfrom(4, [{nlmsg_len=1216, 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\xb3\x00\x00\x00\x64\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) = 1216
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5023] recvfrom(4,  <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5023] 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 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 48
[pid  5021] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] recvfrom(5,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 52
[pid  5021] <... close resumed>)        = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-2044587947}, {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  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... sendto resumed>)       = 48
[pid  5024] close(5 <unfinished ...>
[pid  5023] recvfrom(4,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(5,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... recvfrom resumed>[[{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x42\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, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x43\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, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00\x08\x00\x03\x00\x02\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x44\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, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x45\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  5021] <... sendto resumed>)       = 40
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-325759659}, {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  5024] close(4 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] close(5 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... socket resumed>)       = 6
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... close resumed>)        = 0
[pid  5024] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  5023] ioctl(6, SIOCGIFINDEX, {ifr_name="eth0" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] close(6 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  5024] <... sendto resumed>)       = 36
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5027] <... close resumed>)        = 0
[   57.456995][ T5025] netdevsim netdevsim5 netdevsim2: renamed from eth2
[   57.477834][ T5024] netdevsim netdevsim4 netdevsim3: renamed from eth3
[   57.492649][ T5025] netdevsim netdevsim5 netdevsim3: renamed from eth3
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5024] recvfrom(4,  <unfinished ...>
[pid  5023] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x42\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x01\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=112, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00\x06\x00\x01\x00\x26\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... sendto resumed>)       = 36
[pid  5023] <... sendto resumed>)       = 48
[pid  5021] <... close resumed>)        = 0
[pid  5025] recvfrom(4,  <unfinished ...>
[pid  5023] recvfrom(5,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=112, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00\x06\x00\x01\x00\x26\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-772726770}, {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  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(4,  <unfinished ...>
[pid  5024] recvfrom(4,  <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x01\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... socket resumed>)       = 6
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] ioctl(6, SIOCGIFINDEX, {ifr_name="eth1" <unfinished ...>
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... sendto resumed>)       = 368
[pid  5024] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=67}) = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5025] recvfrom(4,  <unfinished ...>
[pid  5023] close(6 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5025] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 368
[pid  5023] 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\x31\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 368
[pid  5024] recvfrom(4,  <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] recvfrom(4,  <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5024] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5025] <... sendto resumed>)       = 368
[pid  5023] <... sendto resumed>)       = 48
[pid  5025] recvfrom(4,  <unfinished ...>
[pid  5023] recvfrom(5,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-772726770}, {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  5026] <... sendto resumed>)       = 32
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 368
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... socket resumed>)       = 6
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] ioctl(6, SIOCGIFINDEX, {ifr_name="eth2" <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... socket resumed>)       = 4
[pid  5024] recvfrom(4,  <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=68}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5023] close(6 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... close resumed>)        = 0
[pid  5021] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] close(4 <unfinished ...>
[   57.540115][ T5023] netdevsim netdevsim0 netdevsim0: renamed from eth0
[   57.578506][ T5023] netdevsim netdevsim0 netdevsim1: renamed from eth1
[pid  5023] 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\x32\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 48
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... sendto resumed>)       = 368
[pid  5023] recvfrom(5,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-772726770}, {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  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 44
[pid  5023] <... socket resumed>)       = 6
[pid  5023] ioctl(6, SIOCGIFINDEX, {ifr_name="eth3" <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5023] <... ioctl resumed>, ifr_ifindex=69}) = 0
[pid  5023] close(6 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(4,  <unfinished ...>
[pid  5023] 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\x33\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] close(4 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... sendto resumed>)       = 48
[pid  5023] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-772726770}, {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  5027] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] close(5 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5025] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... close resumed>)        = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] close(4 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5023] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x01\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5025] <... sendto resumed>)       = 64
[pid  5023] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... sendto resumed>)       = 36
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] recvfrom(4,  <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=112, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00\x06\x00\x01\x00\x26\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] 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  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... sendto resumed>)       = 368
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] close(4 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] recvfrom(4,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   57.616702][ T5023] netdevsim netdevsim0 netdevsim2: renamed from eth2
[   57.640282][ T5023] netdevsim netdevsim0 netdevsim3: renamed from eth3
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 32
[pid  5026] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5023] <... sendto resumed>)       = 368
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5023] 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=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5023] <... sendto resumed>)       = 368
[pid  5021] <... socket resumed>)       = 4
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] recvfrom(4,  <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5023] close(4)                    = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="lo", ifr_ifindex=1}) = 0
[pid  5023] close(4)                    = 0
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x01\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5023] close(4)                    = 0
[pid  5023] sendto(3, [{nlmsg_len=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  5023] recvfrom(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  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] close(4 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... socket resumed>)       = 4
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 44
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0
[pid  5023] close(4)                    = 0
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] close(4 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... sendto resumed>)       = 32
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5023] recvfrom(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  5027] <... socket resumed>)       = 4
[pid  5026] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5026] <... sendto resumed>)       = 32
[pid  5023] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... close resumed>)        = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5023] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  5023] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... sendto resumed>)       = 32
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 32
[pid  5023] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... close resumed>)        = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 32
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] close(4 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5024] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 32
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... sendto resumed>)       = 32
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5024] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... sendto resumed>)       = 40
[pid  5027] <... sendto resumed>)       = 32
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... sendto resumed>)       = 32
[pid  5021] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 32
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 32
[pid  5025] <... sendto resumed>)       = 32
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 32
[pid  5023] <... sendto resumed>)       = 64
[pid  5027] <... sendto resumed>)       = 32
[pid  5026] <... sendto resumed>)       = 40
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... sendto resumed>)       = 32
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... sendto resumed>)       = 32
[pid  5024] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5021] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... sendto resumed>)       = 32
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... sendto resumed>)       = 32
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] close(4 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5024] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... sendto resumed>)       = 32
[pid  5021] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... socket resumed>)       = 4
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] <... close resumed>)        = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... close resumed>)        = 0
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 32
[pid  5023] <... sendto resumed>)       = 64
[pid  5027] <... sendto resumed>)       = 32
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] close(4 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... sendto resumed>)       = 40
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 32
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... sendto resumed>)       = 40
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5025] <... sendto resumed>)       = 32
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... sendto resumed>)       = 64
[pid  5027] <... sendto resumed>)       = 32
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... sendto resumed>)       = 32
[pid  5021] <... sendto resumed>)       = 32
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5026] <... sendto resumed>)       = 32
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... close resumed>)        = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5024] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 32
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 32
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... sendto resumed>)       = 32
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... socket resumed>)       = 4
[pid  5025] close(4 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... close resumed>)        = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... sendto resumed>)       = 40
[pid  5027] <... sendto resumed>)       = 64
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 32
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] <... sendto resumed>)       = 32
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 32
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 40
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... sendto resumed>)       = 40
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 32
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 32
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... socket resumed>)       = 4
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5024] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 32
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] <... sendto resumed>)       = 32
[pid  5025] <... close resumed>)        = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... close resumed>)        = 0
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] <... socket resumed>)       = 4
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 32
[pid  5021] <... socket resumed>)       = 4
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... close resumed>)        = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 32
[pid  5024] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] <... close resumed>)        = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... sendto resumed>)       = 32
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] close(4 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 32
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] close(4 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... close resumed>)        = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... socket resumed>)       = 4
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] close(4 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 32
[pid  5024] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... socket resumed>)       = 4
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] close(4 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x16\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 44
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... socket resumed>)       = 4
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x16\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[   58.550799][ T5027] 8021q: adding VLAN 0 to HW filter on device bond0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] close(4 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 32
[pid  5027] <... close resumed>)        = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5024] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x17\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5024] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x17\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] <... sendto resumed>)       = 64
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 32
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x16\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5024] recvfrom(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  5021] <... sendto resumed>)       = 40
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... close resumed>)        = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x16\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[   58.655689][ T5023] 8021q: adding VLAN 0 to HW filter on device bond0
[   58.690495][ T5024] 8021q: adding VLAN 0 to HW filter on device bond0
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=22}) = 0
[pid  5023] close(4)                    = 0
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x16\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... sendto resumed>)       = 64
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] close(4 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x16\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x16\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   58.721810][ T5026] 8021q: adding VLAN 0 to HW filter on device bond0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... socket resumed>)       = 4
[pid  5021] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5023] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x17\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 32
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x16\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x17\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... sendto resumed>)       = 64
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... sendto resumed>)       = 40
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x17\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   58.804786][ T5027] 8021q: adding VLAN 0 to HW filter on device team0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5025] close(4 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5023] <... sendto resumed>)       = 44
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x17\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] close(4 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... close resumed>)        = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x17\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... socket resumed>)       = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... sendto resumed>)       = 64
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5025] <... close resumed>)        = 0
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x17\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5024] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  5027] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... sendto resumed>)       = 44
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... sendto resumed>)       = 64
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5025] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... sendto resumed>)       = 32
[pid  5027] <... sendto resumed>)       = 64
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[   58.915154][ T4757] bridge0: port 1(bridge_slave_0) entered blocking state
[   58.922393][ T4757] bridge0: port 1(bridge_slave_0) entered forwarding state
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 44
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   58.994875][ T4757] bridge0: port 2(bridge_slave_1) entered blocking state
[   59.002110][ T4757] bridge0: port 2(bridge_slave_1) entered forwarding state
[   59.012338][ T5023] 8021q: adding VLAN 0 to HW filter on device team0
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x16\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... close resumed>)        = 0
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... socket resumed>)       = 4
[   59.046072][ T5025] 8021q: adding VLAN 0 to HW filter on device bond0
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5027] <... close resumed>)        = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5025] close(4)                    = 0
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x16\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... sendto resumed>)       = 40
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... close resumed>)        = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x17\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5024] <... sendto resumed>)       = 64
[   59.094990][ T5024] 8021q: adding VLAN 0 to HW filter on device team0
[   59.125159][ T5026] 8021q: adding VLAN 0 to HW filter on device team0
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... sendto resumed>)       = 44
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x17\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=27}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=27}) = 0
[pid  5024] close(4)                    = 0
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... sendto resumed>)       = 64
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] close(4 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x23\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] close(4 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   59.174469][ T5064] bridge0: port 1(bridge_slave_0) entered blocking state
[   59.181606][ T5064] bridge0: port 1(bridge_slave_0) entered forwarding state
[   59.205160][ T5062] bridge0: port 1(bridge_slave_0) entered blocking state
[   59.212294][ T5062] bridge0: port 1(bridge_slave_0) entered forwarding state
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 44
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] close(4 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5025] <... sendto resumed>)       = 44
[pid  5023] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x23\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] close(4 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[   59.240921][ T5061] bridge0: port 1(bridge_slave_0) entered blocking state
[   59.248069][ T5061] bridge0: port 1(bridge_slave_0) entered forwarding state
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x25\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... sendto resumed>)       = 40
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] <... sendto resumed>)       = 44
[   59.332071][ T5061] bridge0: port 2(bridge_slave_1) entered blocking state
[   59.339182][ T5061] bridge0: port 2(bridge_slave_1) entered forwarding state
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5024] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5024] <... close resumed>)        = 0
[pid  5021] close(4 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... close resumed>)        = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x25\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[   59.372585][ T5061] bridge0: port 2(bridge_slave_1) entered blocking state
[   59.379772][ T5061] bridge0: port 2(bridge_slave_1) entered forwarding state
[   59.396404][ T5061] bridge0: port 2(bridge_slave_1) entered blocking state
[   59.403541][ T5061] bridge0: port 2(bridge_slave_1) entered forwarding state
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... socket resumed>)       = 4
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... close resumed>)        = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5023] <... sendto resumed>)       = 64
[pid  5027] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5023] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... close resumed>)        = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... sendto resumed>)       = 44
[pid  5027] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] close(4 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   59.425900][ T5025] 8021q: adding VLAN 0 to HW filter on device team0
[pid  5027] sendto(3, [{nlmsg_len=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\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5026] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5024] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] close(4 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 44
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... sendto resumed>)       = 40
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5027] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=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\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... sendto resumed>)       = 44
[pid  5023] close(4)                    = 0
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(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  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=44}) = 0
[pid  5027] close(4)                    = 0
[pid  5027] sendto(3, [{nlmsg_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\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[   59.483698][ T5021] 8021q: adding VLAN 0 to HW filter on device bond0
[   59.520889][ T5064] bridge0: port 1(bridge_slave_0) entered blocking state
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=22}) = 0
[pid  5021] close(4)                    = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] <... sendto resumed>)       = 40
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... sendto resumed>)       = 64
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x16\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... sendto resumed>)       = 44
[   59.528066][ T5064] bridge0: port 1(bridge_slave_0) entered forwarding state
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x16\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x23\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=44, 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\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x23\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x23\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x23\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5025] <... sendto resumed>)       = 44
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x17\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] recvfrom(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  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=31}) = 0
[pid  5025] close(4)                    = 0
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] <... sendto resumed>)       = 40
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... sendto resumed>)       = 40
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x23\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x23\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... socket resumed>)       = 4
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5024] <... sendto resumed>)       = 64
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x17\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... sendto resumed>)       = 64
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... close resumed>)        = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   59.623051][ T5062] bridge0: port 2(bridge_slave_1) entered blocking state
[   59.630229][ T5062] bridge0: port 2(bridge_slave_1) entered forwarding state
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... sendto resumed>)       = 64
[pid  5024] <... close resumed>)        = 0
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... socket resumed>)       = 4
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x25\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... sendto resumed>)       = 40
[pid  5027] close(4 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 44
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5027] <... close resumed>)        = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] 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 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x25\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x25\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5025] close(4 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x25\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 32
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... sendto resumed>)       = 40
[pid  5023] <... sendto resumed>)       = 64
[pid  5026] recvfrom(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  5027] recvfrom(3,  <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x25\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... socket resumed>)       = 4
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5027] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] close(4 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5023] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... close resumed>)        = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] <... close resumed>)        = 0
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x25\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... sendto resumed>)       = 64
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4)                    = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5026] sendto(3, [{nlmsg_len=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\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] close(4 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=44}) = 0
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=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\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=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\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=44}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_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\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x23\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] close(4 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] sendto(3, [{nlmsg_len=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\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=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\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x23\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] close(4 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] sendto(3, [{nlmsg_len=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\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_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\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... ioctl resumed>, ifr_ifindex=27}) = 0
[   59.791750][ T5021] 8021q: adding VLAN 0 to HW filter on device team0
[pid  5027] close(4 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] <... close resumed>)        = 0
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... sendto resumed>)       = 44
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_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\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] close(4 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  5027] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... sendto resumed>)       = 32
[pid  5026] <... close resumed>)        = 0
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x25\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=44, 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\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0", ifr_ifindex=20}) = 0
[pid  5027] close(4)                    = 0
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x14\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x25\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] sendto(3, [{nlmsg_len=44, 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\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[   59.900490][  T917] bridge0: port 1(bridge_slave_0) entered blocking state
[   59.907644][  T917] bridge0: port 1(bridge_slave_0) entered forwarding state
[pid  5027] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5027] <... sendto resumed>)       = 32
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x15\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... close resumed>)        = 0
[pid  5026] 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 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 32
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... sendto resumed>)       = 32
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=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\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=44, 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\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... sendto resumed>)       = 40
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] sendto(3, [{nlmsg_len=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\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=31}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   60.026157][  T917] bridge0: port 2(bridge_slave_1) entered blocking state
[   60.033230][  T917] bridge0: port 2(bridge_slave_1) entered forwarding state
[pid  5025] sendto(3, [{nlmsg_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\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] 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 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... sendto resumed>)       = 32
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] 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 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... sendto resumed>)       = 32
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=44, 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\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] <... sendto resumed>)       = 32
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim2" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=68}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x44\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x14\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim2" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=68}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x23\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   60.230642][ T5027] 8021q: adding VLAN 0 to HW filter on device batadv0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x44\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] <... sendto resumed>)       = 32
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... socket resumed>)       = 4
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5024] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim2" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  5024] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=68}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] 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 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x15\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x44\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... sendto resumed>)       = 32
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 32
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x23\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 64
[pid  5026] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1", ifr_ifindex=21}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... sendto resumed>)       = 32
[pid  5025] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(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  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5026] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=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\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] recvfrom(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  5025] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0", ifr_ifindex=18}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 32
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] close(4 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x14\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0", ifr_ifindex=18}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] close(4 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=19}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] sendto(3, [{nlmsg_len=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\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x14\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 64
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5026] recvfrom(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  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=19}) = 0
[pid  5026] close(4)                    = 0
[pid  5023] <... sendto resumed>)       = 32
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x25\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... close resumed>)        = 0
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_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\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\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  5026] <... socket resumed>)       = 4
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] <... sendto resumed>)       = 32
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim3" <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x15\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=69}) = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x25\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x45\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=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\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x15\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   60.385013][ T5026] 8021q: adding VLAN 0 to HW filter on device batadv0
[pid  5023] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim3" <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 32
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=69}) = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=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\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x45\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] <... sendto resumed>)       = 32
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim3" <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=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\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=69}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_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\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] sendto(3, [{nlmsg_len=44, 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\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... sendto resumed>)       = 32
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=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\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=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\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=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\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x14\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_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\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=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\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=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\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... sendto resumed>)       = 32
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x31\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_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\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x15\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\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  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=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\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=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\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... sendto resumed>)       = 32
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... close resumed>)        = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=44, 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\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=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\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... close resumed>)        = 0
[pid  5021] <... sendto resumed>)       = 44
[pid  5026] sendto(3, [{nlmsg_len=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\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(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  5025] <... close resumed>)        = 0
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim0" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x42\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_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\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_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\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... close resumed>)        = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x33\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  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim4" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim0" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   60.639153][ T5023] 8021q: adding VLAN 0 to HW filter on device batadv0
[   60.667272][ T5024] 8021q: adding VLAN 0 to HW filter on device batadv0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x42\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=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\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=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\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 64
[pid  5026] <... socket resumed>)       = 4
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=49}) = 0
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] close(4)                    = 0
[pid  5026] sendto(3, [{nlmsg_len=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\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... sendto resumed>)       = 44
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim0" <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5023] close(4 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=49}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x31\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5026] recvfrom(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  5027] sendto(3, [{nlmsg_len=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\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x42\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] <... socket resumed>)       = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0", ifr_ifindex=51}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] sendto(3, [{nlmsg_len=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\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  5026] recvfrom(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  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0", ifr_ifindex=51}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] sendto(3, [{nlmsg_len=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\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] 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 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5023] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0", ifr_ifindex=51}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] sendto(3, [{nlmsg_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\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5021] <... sendto resumed>)       = 32
[pid  5026] 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\x33\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  5027] sendto(3, [{nlmsg_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\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=53}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] sendto(3, [{nlmsg_len=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\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5023] <... close resumed>)        = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=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\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=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\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=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\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=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\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"]}], 4096, 0, NULL, NULL) = 60
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim4" <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_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\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=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\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... sendto resumed>)       = 44
[pid  5023] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_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\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim5" <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=52}) = 0
[   60.902683][ T5025] 8021q: adding VLAN 0 to HW filter on device batadv0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\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  5021] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=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\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_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\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5023] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] <... sendto resumed>)       = 44
[pid  5023] close(4 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=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\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=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\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=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\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... sendto resumed>)       = 64
[pid  5023] close(4 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=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\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=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\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_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\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... sendto resumed>)       = 64
[pid  5023] close(4 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 44
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_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\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] close(4 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_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\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"]}], 4096, 0, NULL, NULL) = 60
[pid  5024] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  5023] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] <... close resumed>)        = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=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\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim5" <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=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\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"]}], 4096, 0, NULL, NULL) = 84
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim4" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] sendto(3, [{nlmsg_len=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\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5027] <... sendto resumed>)       = 40
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   61.130256][ T5027] veth0_vlan: entered promiscuous mode
[pid  5023] sendto(3, [{nlmsg_len=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\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=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\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=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\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] <... sendto resumed>)       = 64
[pid  5023] close(4 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x31\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 32
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... sendto resumed>)       = 44
[pid  5027] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] sendto(3, [{nlmsg_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\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5027] <... sendto resumed>)       = 44
[pid  5023] close(4 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=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\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  5027] sendto(3, [{nlmsg_len=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\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] sendto(3, [{nlmsg_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\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=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\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0", ifr_ifindex=56}) = 0
[pid  5027] close(4)                    = 0
[pid  5027] sendto(3, [{nlmsg_len=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\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  5026] <... sendto resumed>)       = 44
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... close resumed>)        = 0
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x14\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5024] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=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\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_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\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... close resumed>)        = 0
[   61.267536][ T5026] veth0_vlan: entered promiscuous mode
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5024] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=43}) = 0
[pid  5024] close(4)                    = 0
[pid  5024] sendto(3, [{nlmsg_len=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\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_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\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] recvfrom(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  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=55}) = 0
[pid  5025] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=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\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... sendto resumed>)       = 32
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x33\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  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"]}], 4096, 0, NULL, NULL) = 84
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim5" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=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\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x15\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_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\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=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\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... sendto resumed>)       = 44
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[   61.322096][ T5027] veth1_vlan: entered promiscuous mode
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5024] sendto(3, [{nlmsg_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\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=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\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5021] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\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  5021] <... sendto resumed>)       = 32
[pid  5027] sendto(3, [{nlmsg_len=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\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] sendto(3, [{nlmsg_len=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\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_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\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] sendto(3, [{nlmsg_len=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\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5024] <... sendto resumed>)       = 40
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5027] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_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\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=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\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] sendto(3, [{nlmsg_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\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... close resumed>)        = 0
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  5024] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] sendto(3, [{nlmsg_len=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\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=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\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=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\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_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\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=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\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=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\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5026] <... sendto resumed>)       = 40
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=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\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_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\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[   61.488700][ T5026] veth1_vlan: entered promiscuous mode
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] close(4 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5026] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5024] sendto(3, [{nlmsg_len=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\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... close resumed>)        = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=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\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] sendto(3, [{nlmsg_len=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\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_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\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=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\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] close(4 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... close resumed>)        = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_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\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=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\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] sendto(3, [{nlmsg_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\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=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\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\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  5024] close(4 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x31\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] close(4 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5026] sendto(3, [{nlmsg_len=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\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=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\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... close resumed>)        = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=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\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] sendto(3, [{nlmsg_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\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] close(4 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3b\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  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim1" <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_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\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=67}) = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] close(4 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x43\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] close(4 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=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\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=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\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] sendto(3, [{nlmsg_len=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\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=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\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim1" <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=67}) = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] sendto(3, [{nlmsg_len=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\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... close resumed>)        = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x43\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_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\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... close resumed>)        = 0
[   61.634395][ T5021] 8021q: adding VLAN 0 to HW filter on device batadv0
[   61.670024][ T5023] veth0_vlan: entered promiscuous mode
[pid  5026] sendto(3, [{nlmsg_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\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x33\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  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim1" <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=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\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] close(4 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=67}) = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] sendto(3, [{nlmsg_len=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\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... close resumed>)        = 0
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5025] sendto(3, [{nlmsg_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\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x43\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=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\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5027] sendto(3, [{nlmsg_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\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5026] <... sendto resumed>)       = 40
[pid  5023] sendto(3, [{nlmsg_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\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... close resumed>)        = 0
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=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\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] sendto(3, [{nlmsg_len=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\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=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\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5027] sendto(3, [{nlmsg_len=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\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] sendto(3, [{nlmsg_len=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\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... close resumed>)        = 0
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=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\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_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\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=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\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5027] sendto(3, [{nlmsg_len=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\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_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\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... socket resumed>)       = 4
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3b\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  5025] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] sendto(3, [{nlmsg_len=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\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x31\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_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\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] sendto(3, [{nlmsg_len=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\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] sendto(3, [{nlmsg_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\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=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\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... socket resumed>)       = 4
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\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  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] close(4 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] sendto(3, [{nlmsg_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\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... close resumed>)        = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=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\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] sendto(3, [{nlmsg_len=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\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] sendto(3, [{nlmsg_len=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\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=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\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... socket resumed>)       = 4
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... close resumed>)        = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] close(4 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=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\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5025] sendto(3, [{nlmsg_len=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\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] sendto(3, [{nlmsg_len=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\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] sendto(3, [{nlmsg_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\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] sendto(3, [{nlmsg_len=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\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_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\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... socket resumed>)       = 4
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[   61.847387][ T5023] veth1_vlan: entered promiscuous mode
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... close resumed>)        = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=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\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] sendto(3, [{nlmsg_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\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_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\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] sendto(3, [{nlmsg_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\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... socket resumed>)       = 4
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... close resumed>)        = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_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\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5021] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5021] sendto(3, [{nlmsg_len=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\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] sendto(3, [{nlmsg_len=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\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x33\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  5024] <... sendto resumed>)       = 64
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5021] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] sendto(3, [{nlmsg_len=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\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] sendto(3, [{nlmsg_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\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] sendto(3, [{nlmsg_len=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\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=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\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=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\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  5027] <... sendto resumed>)       = 40
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] close(4 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=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\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... close resumed>)        = 0
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x31\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5021] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=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\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] sendto(3, [{nlmsg_len=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\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... sendto resumed>)       = 64
[pid  5024] <... close resumed>)        = 0
[pid  5021] sendto(3, [{nlmsg_len=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\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_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\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 64
[   61.931232][ T5027] veth0_macvtap: entered promiscuous mode
[   61.957024][ T5024] veth0_vlan: entered promiscuous mode
[pid  5024] sendto(3, [{nlmsg_len=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\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] close(4 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... close resumed>)        = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] sendto(3, [{nlmsg_len=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\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5021] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5021] sendto(3, [{nlmsg_len=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\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5024] sendto(3, [{nlmsg_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\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_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\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5021] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_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\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] sendto(3, [{nlmsg_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\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] sendto(3, [{nlmsg_len=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\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x33\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  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=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\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=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\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_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\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x27\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] sendto(3, [{nlmsg_len=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\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=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\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5021] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] close(4 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   62.034988][ T5027] veth1_macvtap: entered promiscuous mode
[pid  5024] sendto(3, [{nlmsg_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\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] sendto(3, [{nlmsg_len=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\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5021] <... sendto resumed>)       = 64
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5027] close(4 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5026] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x27\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=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\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] sendto(3, [{nlmsg_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\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=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\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] sendto(3, [{nlmsg_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\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5024] <... sendto resumed>)       = 40
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... close resumed>)        = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] sendto(3, [{nlmsg_len=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\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] sendto(3, [{nlmsg_len=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\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_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\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... sendto resumed>)       = 44
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5027] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=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\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   62.092406][ T5024] veth1_vlan: entered promiscuous mode
[   62.114991][ T5026] veth0_macvtap: entered promiscuous mode
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5027] close(4 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=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\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=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\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_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\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... sendto resumed>)       = 40
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5027] recvfrom(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  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_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\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... close resumed>)        = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] close(4)                    = 0
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=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\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3b\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  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5021] <... sendto resumed>)       = 64
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=40}) = 0
[pid  5027] close(4)                    = 0
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x28\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5027] recvfrom(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  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=40}) = 0
[pid  5027] close(4)                    = 0
[pid  5026] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x28\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] sendto(3, [{nlmsg_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\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=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\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] sendto(3, [{nlmsg_len=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\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=40}) = 0
[pid  5027] close(4)                    = 0
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... sendto resumed>)       = 40
[pid  5026] <... sendto resumed>)       = 44
[pid  5026] recvfrom(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  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=39}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x27\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] close(4 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5023] <... close resumed>)        = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=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\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5026] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5021] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x27\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   62.234919][ T5026] veth1_macvtap: entered promiscuous mode
[   62.244841][ T5027] batman_adv: batadv0: Interface activated: batadv_slave_0
[pid  5025] sendto(3, [{nlmsg_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\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] sendto(3, [{nlmsg_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\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... sendto resumed>)       = 44
[pid  5026] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5026] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] close(4 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] sendto(3, [{nlmsg_len=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\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=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\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] sendto(3, [{nlmsg_len=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\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 64
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_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\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   62.275902][ T5025] veth0_vlan: entered promiscuous mode
[pid  5021] sendto(3, [{nlmsg_len=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\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... socket resumed>)       = 4
[pid  5026] <... close resumed>)        = 0
[pid  5025] close(4 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] sendto(3, [{nlmsg_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\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 44
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5023] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5027] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5023] sendto(3, [{nlmsg_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\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] sendto(3, [{nlmsg_len=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\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... socket resumed>)       = 4
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=40}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x28\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... sendto resumed>)       = 40
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=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\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5027] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] close(4 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x28\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=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\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... sendto resumed>)       = 64
[pid  5027] sendto(3, [{nlmsg_len=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\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... close resumed>)        = 0
[pid  5023] sendto(3, [{nlmsg_len=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\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5023] <... sendto resumed>)       = 40
[pid  5024] <... sendto resumed>)       = 64
[pid  5021] <... socket resumed>)       = 4
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5021] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[   62.357981][ T5027] batman_adv: batadv0: Interface activated: batadv_slave_1
[pid  5025] sendto(3, [{nlmsg_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\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] sendto(3, [{nlmsg_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\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5027] sendto(3, [{nlmsg_len=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\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  5027] recvfrom(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  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0", ifr_ifindex=64}) = 0
[pid  5027] close(4)                    = 0
[pid  5027] sendto(3, [{nlmsg_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\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 44
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1", ifr_ifindex=57}) = 0
[pid  5025] close(4)                    = 0
[pid  5025] sendto(3, [{nlmsg_len=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\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 44
[pid  5021] recvfrom(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  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=55}) = 0
[pid  5021] close(4)                    = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5021] sendto(3, [{nlmsg_len=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\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] close(4)                    = 0
[pid  5024] sendto(3, [{nlmsg_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\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] close(4)                    = 0
[   62.409941][ T5025] veth1_vlan: entered promiscuous mode
[   62.417998][ T5021] veth0_vlan: entered promiscuous mode
[   62.430422][ T5026] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   62.441762][ T5026] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[pid  5023] sendto(3, [{nlmsg_len=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\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 44
[pid  5026] recvfrom(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  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=42}) = 0
[pid  5026] close(4)                    = 0
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5021] <... sendto resumed>)       = 40
[pid  5024] <... sendto resumed>)       = 44
[pid  5027] <... sendto resumed>)       = 44
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3b\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  5023] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5025] sendto(3, [{nlmsg_len=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\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] sendto(3, [{nlmsg_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\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   62.456039][ T5026] batman_adv: batadv0: Interface activated: batadv_slave_0
[   62.465649][ T5027] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   62.475168][ T5027] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   62.485403][ T5027] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   62.494191][ T5027] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[pid  5021] sendto(3, [{nlmsg_len=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\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... sendto resumed>)       = 64
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] sendto(3, [{nlmsg_len=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\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... sendto resumed>)       = 40
[pid  5024] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] sendto(3, [{nlmsg_len=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\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_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\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_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\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] <... socket resumed>)       = 4
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5027] sendto(3, [{nlmsg_len=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\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_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\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5023] sendto(3, [{nlmsg_len=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\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=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\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1", ifr_ifindex=65}) = 0
[pid  5027] close(4)                    = 0
[pid  5027] sendto(3, [{nlmsg_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\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0", ifr_ifindex=58}) = 0
[pid  5025] close(4)                    = 0
[pid  5025] sendto(3, [{nlmsg_len=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\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 44
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5027] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=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\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] close(4 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_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\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   62.574351][ T5026] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   62.585255][ T5026] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   62.597064][ T5026] batman_adv: batadv0: Interface activated: batadv_slave_1
[pid  5026] sendto(3, [{nlmsg_len=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\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... sendto resumed>)       = 40
[pid  5021] <... close resumed>)        = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=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\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] close(4 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... close resumed>)        = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x18\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_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\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... sendto resumed>)       = 44
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5027] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=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\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 32
[pid  5026] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  5023] close(4 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] sendto(3, [{nlmsg_len=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\x3f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] sendto(3, [{nlmsg_len=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\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=59}) = 0
[   62.651036][ T5023] veth0_macvtap: entered promiscuous mode
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] sendto(3, [{nlmsg_len=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\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] close(4 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... sendto resumed>)       = 40
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] sendto(3, [{nlmsg_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\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x19\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] sendto(3, [{nlmsg_len=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\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0", ifr_ifindex=64}) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5021] <... sendto resumed>)       = 44
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_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\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] sendto(3, [{nlmsg_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\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=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\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5027] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5021] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x19\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_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\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[   62.721263][ T5021] veth1_vlan: entered promiscuous mode
[   62.734239][ T5026] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   62.742953][ T5026] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   62.753027][ T5026] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[pid  5021] sendto(3, [{nlmsg_len=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\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 44
[pid  5027] <... sendto resumed>)       = 64
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3b\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  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5027] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x19\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[   62.766627][ T5026] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[pid  5025] sendto(3, [{nlmsg_len=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\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 32
[pid  5026] sendto(3, [{nlmsg_len=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\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... sendto resumed>)       = 40
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_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\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=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\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] sendto(3, [{nlmsg_len=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\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5027] <... sendto resumed>)       = 40
[pid  5026] sendto(3, [{nlmsg_len=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\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] <... sendto resumed>)       = 64
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... sendto resumed>)       = 64
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] sendto(3, [{nlmsg_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\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x27\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_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\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... sendto resumed>)       = 44
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... sendto resumed>)       = 44
[   62.830974][ T5023] veth1_macvtap: entered promiscuous mode
[pid  5027] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] recvfrom(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  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... sendto resumed>)       = 64
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_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\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_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\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... sendto resumed>)       = 44
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5026] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... socket resumed>)       = 4
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x27\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5027] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5021] sendto(3, [{nlmsg_len=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\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... sendto resumed>)       = 32
[pid  5026] <... close resumed>)        = 0
[pid  5025] sendto(3, [{nlmsg_len=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\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] recvfrom(3,  <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x18\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... sendto resumed>)       = 40
[pid  5027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... sendto resumed>)       = 40
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] close(4 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] mkdir("/dev/binderfs", 0777 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] <... mkdir resumed>)        = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] sendto(3, [{nlmsg_len=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\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5027] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5026] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... mount resumed>)        = 0
[pid  5026] <... sendto resumed>)       = 32
[pid  5025] close(4 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[   62.901296][ T5024] veth0_macvtap: entered promiscuous mode
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5027] mkdir("./0", 0777 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... mkdir resumed>)        = 0
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] sendto(3, [{nlmsg_len=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\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... openat resumed>)       = 3
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] <... socket resumed>)       = 4
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=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\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5026] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5021] <... sendto resumed>)       = 64
[pid  5026] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x19\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] close(3 <unfinished ...>
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... close resumed>)        = 0
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] <... socket resumed>)       = 4
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x19\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... close resumed>)        = 0
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_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\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0"./strace-static-x86_64: Process 5083 attached
 <unfinished ...>
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 2
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5083] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5083] <... set_robust_list resumed>) = 0
[pid  5026] <... socket resumed>)       = 4
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  5083] chdir("./0" <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] close(4 <unfinished ...>
[pid  5083] <... chdir resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... socket resumed>)       = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5083] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5021] <... close resumed>)        = 0
[pid  5083] <... prctl resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5023] close(4 <unfinished ...>
[pid  5083] setpgid(0, 0 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x19\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] sendto(3, [{nlmsg_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\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5083] <... setpgid resumed>)      = 0
[pid  5026] <... sendto resumed>)       = 32
[pid  5025] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x28\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5083] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_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\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... sendto resumed>)       = 44
[pid  5083] <... openat resumed>)       = 3
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... close resumed>)        = 0
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5083] write(3, "1000", 4 <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5083] <... write resumed>)        = 4
[pid  5026] <... socket resumed>)       = 4
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5083] close(3 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5083] <... close resumed>)        = 0
[pid  5026] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5083] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5083] <... symlink resumed>)      = 0
[pid  5026] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5083] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5026] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5083] <... memfd_create resumed>) = 3
[pid  5026] <... sendto resumed>)       = 40
[pid  5025] sendto(3, [{nlmsg_len=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\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x28\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5083] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5083] <... mmap resumed>)         = 0x7fd364b40000
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5026] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5026] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5026] <... sendto resumed>)       = 64
[pid  5025] <... close resumed>)        = 0
[   63.038502][ T5024] veth1_macvtap: entered promiscuous mode
[   63.043195][ T5083] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5083 'syz-executor341'
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5026] recvfrom(3,  <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=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\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5026] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5026] <... socket resumed>)       = 4
[pid  5026] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=26}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5021] sendto(3, [{nlmsg_len=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\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5026] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[   63.099142][ T5023] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   63.129579][ T5023] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x27\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5083] 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"..., 16777216 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 64
[pid  5021] <... sendto resumed>)       = 40
[pid  5026] <... sendto resumed>)       = 32
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5026] recvfrom(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  5026] close(3)                    = 0
[pid  5026] mkdir("/dev/binderfs", 0777) = -1 EEXIST (File exists)
[pid  5026] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5026] mkdir("./0", 0777)          = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... sendto resumed>)       = 40
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5026] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   63.143734][ T5023] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   63.162194][ T5023] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   63.182852][ T5023] batman_adv: batadv0: Interface activated: batadv_slave_0
[pid  5026] close(3 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... socket resumed>)       = 4
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5025] close(4 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 2
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5025] sendto(3, [{nlmsg_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\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] recvfrom(3, ./strace-static-x86_64: Process 5084 attached
 <unfinished ...>
[pid  5084] set_robust_list(0x555556477660, 24) = 0
[pid  5084] chdir("./0")                = 0
[pid  5084] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5084] setpgid(0, 0)               = 0
[pid  5084] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5084] write(3, "1000", 4)         = 4
[pid  5084] close(3)                    = 0
[pid  5084] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5084] memfd_create("syzkaller", 0) = 3
[pid  5084] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x27\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=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\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... sendto resumed>)       = 64
[pid  5025] <... socket resumed>)       = 4
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   63.242383][ T5025] veth0_macvtap: entered promiscuous mode
[pid  5025] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5025] <... close resumed>)        = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=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\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] close(4 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_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\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... sendto resumed>)       = 44
[pid  5025] <... socket resumed>)       = 4
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3b\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  5025] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5025] <... close resumed>)        = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=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\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] close(4 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=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\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... sendto resumed>)       = 40
[pid  5025] <... socket resumed>)       = 4
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5025] <... close resumed>)        = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_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\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=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\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   63.411720][ T5023] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   63.433303][ T5023] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   63.448146][ T5023] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[pid  5084] 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"..., 16777216 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 44
[pid  5023] recvfrom(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  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0", ifr_ifindex=64}) = 0
[pid  5023] close(4)                    = 0
[pid  5023] sendto(3, [{nlmsg_len=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\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5021] <... sendto resumed>)       = 64
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] close(4 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5021] sendto(3, [{nlmsg_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\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5083] <... write resumed>)        = 16777216
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 44
[pid  5025] <... close resumed>)        = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5083] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[   63.459597][ T5023] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   63.472344][ T5023] batman_adv: batadv0: Interface activated: batadv_slave_1
[   63.481706][ T5025] veth1_macvtap: entered promiscuous mode
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x27\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_len=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\x3f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5083] <... munmap resumed>)       = 0
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5083] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5083] <... openat resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] close(4 <unfinished ...>
[pid  5083] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x28\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5021] sendto(3, [{nlmsg_len=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\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5083] <... ioctl resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5083] close(3 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x27\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] sendto(3, [{nlmsg_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\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5083] <... close resumed>)        = 0
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5083] mkdir("./bus", 0777 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5083] <... mkdir resumed>)        = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[   63.568515][ T5083] loop2: detected capacity change from 0 to 32768
[   63.593081][ T5023] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[pid  5083] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5024] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x28\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=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\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] close(4)                    = 0
[   63.620167][ T5023] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   63.638809][ T5083] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor341 (5083)
[   63.657749][ T5023] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 44
[   63.683283][ T5083] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[   63.704247][ T5023] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   63.713427][ T5083] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5024] <... sendto resumed>)       = 64
[pid  5021] <... sendto resumed>)       = 64
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5024] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5084] <... write resumed>)        = 16777216
[pid  5025] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5023] sendto(3, [{nlmsg_len=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\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   63.727472][ T5083] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11
[   63.743477][ T5083] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   63.760062][ T5024] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   63.762709][ T5083] BTRFS info (device loop2): trying to use backup root at mount time
[pid  5021] sendto(3, [{nlmsg_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\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5084] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5084] <... munmap resumed>)       = 0
[pid  5025] <... close resumed>)        = 0
[pid  5084] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[   63.778370][ T5024] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   63.791833][ T5083] BTRFS info (device loop2): use zlib compression, level 3
[   63.799312][ T5024] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   63.802216][ T5083] BTRFS info (device loop2): enabling ssd optimizations
[   63.810436][ T5024] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5084] <... openat resumed>)       = 4
[pid  5084] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5084] close(3)                    = 0
[pid  5084] mkdir("./bus", 0777)        = 0
[   63.826818][ T5083] BTRFS info (device loop2): using spread ssd allocation scheme
[   63.827566][ T5024] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   63.835211][ T5083] BTRFS info (device loop2): using free space tree
[   63.851654][ T5024] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   63.856177][ T5084] loop3: detected capacity change from 0 to 32768
[   63.871316][ T5024] batman_adv: batadv0: Interface activated: batadv_slave_0
[pid  5084] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... sendto resumed>)       = 44
[pid  5023] recvfrom(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  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... socket resumed>)       = 4
[pid  5023] sendto(3, [{nlmsg_len=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\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=41}) = 0
[pid  5025] close(4)                    = 0
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5024] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] close(4 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[   63.879872][ T5084] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5084)
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5084] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5025] <... socket resumed>)       = 4
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=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\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5084] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... sendto resumed>)       = 40
[pid  5025] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... close resumed>)        = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5083] <... mount resumed>)        = 0
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5083] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_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\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5083] <... openat resumed>)       = 3
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5023] <... sendto resumed>)       = 44
[pid  5021] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5083] chdir("./bus" <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5083] <... chdir resumed>)        = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   63.931702][ T5083] BTRFS info (device loop2): auto enabling async discard
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=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\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5083] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... sendto resumed>)       = 64
[pid  5083] <... ioctl resumed>)        = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5083] close(4 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5083] <... close resumed>)        = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5083] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  5083] <... open resumed>)         = 4
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x28\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  5083] ftruncate(4, 33587195 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] close(4 <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5083] <... ftruncate resumed>)    = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_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\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5083] close(3 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... socket resumed>)       = 4
[pid  5083] <... close resumed>)        = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=24}) = 0
[pid  5023] close(4)                    = 0
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x18\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5083] close(4 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5083] <... close resumed>)        = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5083] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5025] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5083] close(6 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5083] close(7 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x28\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5083] close(8)                    = -1 EBADF (Bad file descriptor)
[   64.105989][ T5024] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   64.130072][ T5024] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[pid  5083] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5083] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5083] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5083] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5083] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5083] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5083] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5083] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5083] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5083] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5083] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5083] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5083] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5083] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5083] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5083] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5083] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5083] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5083] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5083] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5083] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5083] exit_group(0)               = ?
[pid  5083] +++ exited with 0 +++
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=35 /* 0.35 s */} ---
[pid  5027] umount2("./0", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5027] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] getdents64(3, 0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5027] umount2("./0/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5084] <... ioctl resumed>)        = 0
[pid  5084] close(4)                    = 0
[   64.164882][ T5024] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   64.194232][ T5024] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[pid  5084] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5084] ftruncate(3, 33587195)      = 0
[pid  5084] close(3)                    = 0
[pid  5084] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5084] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5084] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5084] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5084] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5084] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5084] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5084] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5084] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5084] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5084] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5084] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5084] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5084] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5084] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5084] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5084] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5084] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5084] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5084] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5084] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5084] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5084] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5084] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5084] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5084] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5084] exit_group(0)               = ?
[pid  5084] +++ exited with 0 +++
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=31 /* 0.31 s */} ---
[pid  5026] umount2("./0", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[   64.236086][ T5024] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   64.273232][ T5024] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[pid  5026] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5026] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5026] umount2("./0/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5026] newfstatat(AT_FDCWD, "./0/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] umount2("./0/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5026] openat(AT_FDCWD, "./0/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5026] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5026] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5026] close(4)                    = 0
[pid  5026] rmdir("./0/bus")            = 0
[pid  5026] umount2("./0/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5026] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[   64.287947][ T5024] batman_adv: batadv0: Interface activated: batadv_slave_1
[pid  5026] unlink("./0/binderfs")      = 0
[pid  5026] umount2("./0/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5026] newfstatat(AT_FDCWD, "./0/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] unlink("./0/file2")         = 0
[pid  5024] <... sendto resumed>)       = 44
[pid  5026] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5026] close(3)                    = 0
[pid  5026] rmdir("./0" <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] mkdir("./1", 0777 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5026] <... mkdir resumed>)        = 0
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5026] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5026] close(3 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0", ifr_ifindex=64}) = 0
[pid  5024] close(4)                    = 0
[pid  5024] sendto(3, [{nlmsg_len=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\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 3
[pid  5021] <... sendto resumed>)       = 44
[pid  5023] <... sendto resumed>)       = 64
[pid  5023] recvfrom(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  5025] <... sendto resumed>)       = 64
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0"./strace-static-x86_64: Process 5102 attached
 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5102] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5102] <... set_robust_list resumed>) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5102] chdir("./1" <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5023] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[   64.332862][ T5021] veth0_macvtap: entered promiscuous mode
[pid  5102] <... chdir resumed>)        = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 32
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  5102] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  5102] <... prctl resumed>)        = 0
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x3f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] close(4 <unfinished ...>
[pid  5102] setpgid(0, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5102] <... setpgid resumed>)      = 0
[pid  5023] <... socket resumed>)       = 4
[pid  5021] sendto(3, [{nlmsg_len=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\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5102] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5102] <... openat resumed>)       = 3
[pid  5023] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5102] write(3, "1000", 4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5102] <... write resumed>)        = 4
[pid  5023] <... close resumed>)        = 0
[pid  5102] close(3 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x19\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5102] <... close resumed>)        = 0
[pid  5102] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5102] memfd_create("syzkaller", 0) = 3
[pid  5102] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[   64.406856][ T5025] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   64.438093][ T5025] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   64.459367][ T5025] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   64.481898][ T5025] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   64.504685][ T5025] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   64.515438][ T5025] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   64.527806][ T5025] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   64.553362][ T5025] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[pid  5102] 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"..., 16777216 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 44
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5021] <... sendto resumed>)       = 40
[pid  5021] recvfrom(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  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=63}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] sendto(3, [{nlmsg_len=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\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  5021] recvfrom(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  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=63}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] sendto(3, [{nlmsg_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\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... sendto resumed>)       = 40
[pid  5021] <... sendto resumed>)       = 44
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[   64.580373][ T5025] batman_adv: batadv0: Interface activated: batadv_slave_0
[   64.606446][ T5021] veth1_macvtap: entered promiscuous mode
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_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\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] close(4 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 40
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x19\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x27\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] umount2("./0/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./0/bus",  <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] close(4 <unfinished ...>
[pid  5027] umount2("./0/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./0/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5027] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5027] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5027] close(4)                    = 0
[   64.688464][ T5024] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   64.709557][ T5024] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[pid  5027] rmdir("./0/bus")            = 0
[pid  5027] umount2("./0/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] unlink("./0/binderfs")      = 0
[pid  5027] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] close(3)                    = 0
[pid  5027] rmdir("./0")                = 0
[pid  5027] mkdir("./1", 0777)          = 0
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5027] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5027] close(3)                    = 0
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 3
./strace-static-x86_64: Process 5110 attached
[pid  5110] set_robust_list(0x555556477660, 24) = 0
[pid  5110] chdir("./1")                = 0
[pid  5110] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5110] setpgid(0, 0)               = 0
[pid  5110] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5110] write(3, "1000", 4)         = 4
[pid  5110] close(3)                    = 0
[pid  5110] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5110] memfd_create("syzkaller", 0) = 3
[pid  5110] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[   64.738337][ T5024] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... sendto resumed>)       = 40
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5025] <... sendto resumed>)       = 64
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... socket resumed>)       = 4
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5025] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5102] <... write resumed>)        = 16777216
[pid  5025] <... close resumed>)        = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5102] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   64.795355][ T5024] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x19\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1", ifr_ifindex=65}) = 0
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x27\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5102] <... munmap resumed>)       = 0
[pid  5024] <... close resumed>)        = 0
[pid  5102] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=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\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5102] <... openat resumed>)       = 4
[   64.847816][ T5025] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   64.871283][ T5025] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   64.882016][ T5025] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[pid  5102] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5102] close(3)                    = 0
[pid  5102] mkdir("./bus", 0777)        = 0
[   64.893248][ T5102] loop3: detected capacity change from 0 to 32768
[   64.899877][ T5025] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   64.910299][ T5025] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   64.922400][ T5025] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   64.934683][ T5025] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[pid  5102] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5110] 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"..., 16777216 <unfinished ...>
[pid  5025] <... sendto resumed>)       = 44
[   64.945414][ T5102] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor341 (5102)
[   64.959195][ T5025] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   64.974486][ T5025] batman_adv: batadv0: Interface activated: batadv_slave_1
[   64.981892][ T5102] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm
[pid  5025] recvfrom(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  5024] <... sendto resumed>)       = 40
[pid  5023] <... sendto resumed>)       = 32
[pid  5021] <... sendto resumed>)       = 64
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[   64.991113][ T5102] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11
[   65.002823][ T5102] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11
[   65.017665][ T5102] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   65.029122][ T5102] BTRFS info (device loop3): trying to use backup root at mount time
[   65.037872][ T5102] BTRFS info (device loop3): use zlib compression, level 3
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5023] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5024] sendto(3, [{nlmsg_len=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\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] <... sendto resumed>)       = 40
[pid  5025] close(4)                    = 0
[pid  5025] sendto(3, [{nlmsg_len=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\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] <... sendto resumed>)       = 44
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(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  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0", ifr_ifindex=64}) = 0
[pid  5025] close(4)                    = 0
[pid  5025] sendto(3, [{nlmsg_len=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\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  5024] <... socket resumed>)       = 4
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0", ifr_ifindex=64}) = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5025] close(4)                    = 0
[pid  5024] sendto(3, [{nlmsg_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\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[   65.046277][ T5102] BTRFS info (device loop3): enabling ssd optimizations
[   65.053624][ T5102] BTRFS info (device loop3): using spread ssd allocation scheme
[   65.061932][ T5102] BTRFS info (device loop3): using free space tree
[pid  5025] sendto(3, [{nlmsg_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\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 44
[pid  5023] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5024] recvfrom(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  5021] close(4 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5024] <... socket resumed>)       = 4
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=24}) = 0
[pid  5024] close(4)                    = 0
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 64
[pid  5021] <... sendto resumed>)       = 40
[pid  5024] <... sendto resumed>)       = 40
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5024] <... socket resumed>)       = 4
[pid  5023] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5023] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5023] close(4 <unfinished ...>
[   65.098003][ T5025] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   65.109420][ T5025] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   65.119105][ T5025] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   65.128249][ T5025] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[pid  5021] close(4 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x18\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] <... sendto resumed>)       = 32
[pid  5021] <... sendto resumed>)       = 64
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5023] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5023] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] close(3 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5025] sendto(3, [{nlmsg_len=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\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5023] mkdir("/dev/binderfs", 0777 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  5110] <... write resumed>)        = 16777216
[pid  5025] <... sendto resumed>)       = 40
[pid  5110] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5023] <... mkdir resumed>)        = -1 EEXIST (File exists)
[pid  5021] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  5110] <... munmap resumed>)       = 0
[pid  5102] <... mount resumed>)        = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5110] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5102] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5110] <... openat resumed>)       = 4
[pid  5102] <... openat resumed>)       = 3
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5110] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5102] chdir("./bus")              = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... mount resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5102] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5102] close(4)                    = 0
[pid  5102] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5023] mkdir("./0", 0777 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5110] <... ioctl resumed>)        = 0
[pid  5110] close(3)                    = 0
[pid  5110] mkdir("./bus", 0777)        = 0
[pid  5110] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5102] <... open resumed>)         = 4
[pid  5102] ftruncate(4, 33587195)      = 0
[pid  5102] close(3)                    = 0
[pid  5102] close(4)                    = 0
[pid  5102] close(5 <unfinished ...>
[pid  5023] <... mkdir resumed>)        = 0
[pid  5102] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   65.229728][ T5102] BTRFS info (device loop3): auto enabling async discard
[   65.252195][ T5110] loop2: detected capacity change from 0 to 32768
[pid  5025] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5102] close(6 <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5102] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5102] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5102] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5102] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5102] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5102] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5102] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5102] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5102] close(14 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5102] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... openat resumed>)       = 3
[pid  5102] close(15 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5102] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] sendto(3, [{nlmsg_len=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\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5102] close(16 <unfinished ...>
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5102] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5102] close(17 <unfinished ...>
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5102] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5102] close(18 <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5102] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5102] close(19 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5102] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5102] close(20 <unfinished ...>
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5102] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5102] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5102] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5102] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5102] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5102] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5102] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 2
[pid  5102] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5102] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5102] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5102] exit_group(0)               = ?
[pid  5102] +++ exited with 0 +++
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=32 /* 0.32 s */} ---
[pid  5026] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5110] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5110] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5026] <... restart_syscall resumed>) = 0
[pid  5026] umount2("./1", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5026] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5024] <... sendto resumed>)       = 32
[pid  5026] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] getdents64(3, 0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5026] umount2("./1/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] <... sendto resumed>)       = 44
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5025] <... socket resumed>)       = 4
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5025] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5025] close(4)                    = 0
[pid  5025] sendto(3, [{nlmsg_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\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5025] <... sendto resumed>)       = 44
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x19\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=40}) = 0
[   65.270202][ T5110] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5110)
[pid  5025] recvfrom(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  5024] <... sendto resumed>)       = 40
[pid  5021] close(4./strace-static-x86_64: Process 5126 attached
 <unfinished ...>
[pid  5126] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x28\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5126] <... set_robust_list resumed>) = 0
[pid  5025] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5126] chdir("./0" <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5021] <... sendto resumed>)       = 40
[pid  5126] <... chdir resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5126] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5126] <... prctl resumed>)        = 0
[pid  5025] <... sendto resumed>)       = 40
[pid  5024] close(4 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5126] setpgid(0, 0 <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5126] <... setpgid resumed>)      = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x19\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5126] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5021] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5126] <... openat resumed>)       = 3
[pid  5025] <... socket resumed>)       = 4
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5126] write(3, "1000", 4 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5126] <... write resumed>)        = 4
[pid  5025] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x28\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5126] close(3 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5021] <... sendto resumed>)       = 64
[pid  5126] <... close resumed>)        = 0
[pid  5026] <... umount2 resumed>)      = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5126] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5026] umount2("./1/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x18\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5126] <... symlink resumed>)      = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... sendto resumed>)       = 64
[pid  5024] close(4 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5126] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./1/bus",  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5126] <... memfd_create resumed>) = 3
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x19\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  5126] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5026] umount2("./1/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 32
[pid  5021] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  5126] <... mmap resumed>)         = 0x7fd364b40000
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... socket resumed>)       = 4
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./1/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5026] <... openat resumed>)       = 4
[pid  5025] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... socket resumed>)       = 4
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5024] close(4 <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] close(4)                    = 0
[   65.514770][ T5021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   65.539912][ T5021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[pid  5026] rmdir("./1/bus" <unfinished ...>
[pid  5110] <... ioctl resumed>)        = 0
[pid  5026] <... rmdir resumed>)        = 0
[pid  5026] umount2("./1/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5110] close(4)                    = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5110] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./1/binderfs",  <unfinished ...>
[pid  5110] <... open resumed>)         = 3
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] unlink("./1/binderfs" <unfinished ...>
[pid  5110] ftruncate(3, 33587195 <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5110] <... ftruncate resumed>)    = 0
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5110] close(3 <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5110] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5110] close(4 <unfinished ...>
[pid  5026] rmdir("./1" <unfinished ...>
[pid  5110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5110] close(5 <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] mkdir("./2", 0777 <unfinished ...>
[pid  5110] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5026] <... mkdir resumed>)        = 0
[pid  5110] close(7 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... openat resumed>)       = 3
[pid  5110] close(8 <unfinished ...>
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... ioctl resumed>)        = 0
[pid  5110] close(9 <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... close resumed>)        = 0
[pid  5110] close(10 <unfinished ...>
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5110] close(11 <unfinished ...>
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 4
[pid  5110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   65.558540][ T5021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[pid  5110] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5110] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5110] close(14./strace-static-x86_64: Process 5128 attached
)                   = -1 EBADF (Bad file descriptor)
[pid  5110] close(15 <unfinished ...>
[pid  5128] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] <... set_robust_list resumed>) = 0
[pid  5110] close(16 <unfinished ...>
[pid  5128] chdir("./2" <unfinished ...>
[pid  5110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] <... chdir resumed>)        = 0
[pid  5110] close(17 <unfinished ...>
[pid  5128] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5110] close(18 <unfinished ...>
[pid  5128] <... prctl resumed>)        = 0
[pid  5110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5110] close(19 <unfinished ...>
[pid  5128] setpgid(0, 0 <unfinished ...>
[pid  5110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] <... setpgid resumed>)      = 0
[pid  5110] close(20 <unfinished ...>
[pid  5128] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] <... openat resumed>)       = 3
[pid  5110] close(21 <unfinished ...>
[pid  5128] write(3, "1000", 4 <unfinished ...>
[pid  5110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] <... write resumed>)        = 4
[pid  5110] close(22 <unfinished ...>
[pid  5128] close(3 <unfinished ...>
[pid  5110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] <... close resumed>)        = 0
[pid  5110] close(23 <unfinished ...>
[pid  5128] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5110] close(24 <unfinished ...>
[pid  5128] <... symlink resumed>)      = 0
[pid  5110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5110] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5110] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5110] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5128] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5110] close(28 <unfinished ...>
[pid  5128] <... memfd_create resumed>) = 3
[pid  5110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5110] close(29 <unfinished ...>
[pid  5128] <... mmap resumed>)         = 0x7fd364b40000
[pid  5110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5110] exit_group(0)               = ?
[pid  5110] +++ exited with 0 +++
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=34 /* 0.34 s */} ---
[pid  5027] umount2("./1", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5027] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5027] umount2("./1/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./1/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] umount2("./1/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] openat(AT_FDCWD, "./1/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5027] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5027] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5027] close(4)                    = 0
[pid  5027] rmdir("./1/bus")            = 0
[pid  5027] umount2("./1/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./1/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] unlink("./1/binderfs")      = 0
[pid  5027] umount2("./1/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./1/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] unlink("./1/file2")         = 0
[pid  5027] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] close(3)                    = 0
[pid  5027] rmdir("./1")                = 0
[pid  5027] mkdir("./2", 0777)          = 0
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5027] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5027] close(3)                    = 0
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 4
./strace-static-x86_64: Process 5129 attached
[pid  5129] set_robust_list(0x555556477660, 24) = 0
[pid  5129] chdir("./2")                = 0
[   65.631531][ T5021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   65.668453][ T5021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[pid  5129] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5129] setpgid(0, 0)               = 0
[pid  5129] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5129] write(3, "1000", 4)         = 4
[pid  5129] close(3)                    = 0
[pid  5129] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5129] memfd_create("syzkaller", 0) = 3
[pid  5129] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[   65.705927][ T5021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   65.750133][ T5021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   65.790355][ T5021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   65.823567][ T5021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[pid  5126] 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"..., 16777216 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 44
[pid  5128] 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"..., 16777216 <unfinished ...>
[   65.859926][ T5021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   65.898442][ T5021] batman_adv: batadv0: Interface activated: batadv_slave_0
[pid  5021] recvfrom(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  5025] <... sendto resumed>)       = 32
[pid  5024] <... sendto resumed>)       = 40
[pid  5024] recvfrom(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  5025] recvfrom(3,  <unfinished ...>
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... socket resumed>)       = 4
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=42}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5021] recvfrom(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  5025] <... socket resumed>)       = 4
[pid  5024] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=42}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 64
[pid  5021] recvfrom(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  5025] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5024] <... close resumed>)        = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=42}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x19\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   66.037748][ T5021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   66.072248][ T5021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   66.132766][ T5021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[pid  5129] 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"..., 16777216 <unfinished ...>
[pid  5126] <... write resumed>)        = 16777216
[pid  5126] munmap(0x7fd364b40000, 16777216) = 0
[   66.186052][ T5021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   66.223101][ T5021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[pid  5126] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5126] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5126] close(3)                    = 0
[pid  5126] mkdir("./bus", 0777)        = 0
[   66.259460][ T5021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   66.276249][ T5126] loop0: detected capacity change from 0 to 32768
[   66.287478][ T5021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   66.309846][ T5126] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor341 (5126)
[   66.328463][ T5021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   66.350636][ T5021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   66.351070][ T5126] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[   66.386188][ T5021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   66.398049][ T5021] batman_adv: batadv0: Interface activated: batadv_slave_1
[pid  5126] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5024] <... sendto resumed>)       = 64
[pid  5025] <... sendto resumed>)       = 40
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5024] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=25}) = 0
[pid  5024] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5025] close(4)                    = 0
[pid  5024] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x19\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5024] close(4 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 44
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5128] <... write resumed>)        = 16777216
[pid  5024] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5128] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5128] <... munmap resumed>)       = 0
[pid  5025] <... socket resumed>)       = 4
[   66.409248][ T5126] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11
[   66.449845][ T5126] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5128] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  5128] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5025] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5128] <... ioctl resumed>)        = 0
[pid  5128] close(3)                    = 0
[pid  5128] mkdir("./bus", 0777 <unfinished ...>
[pid  5024] <... sendto resumed>)       = 32
[pid  5021] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5025] close(4)                    = 0
[pid  5024] recvfrom(3,  <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x19\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] <... close resumed>)        = 0
[pid  5128] <... mkdir resumed>)        = 0
[pid  5024] close(3 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=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\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   66.473721][ T5128] loop3: detected capacity change from 0 to 32768
[   66.475278][ T5126] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   66.504479][ T5126] BTRFS info (device loop0): trying to use backup root at mount time
[pid  5128] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5025] <... sendto resumed>)       = 32
[pid  5024] <... close resumed>)        = 0
[pid  5021] <... sendto resumed>)       = 40
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5024] mkdir("/dev/binderfs", 0777 <unfinished ...>
[pid  5021] recvfrom(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  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5024] <... mkdir resumed>)        = -1 EEXIST (File exists)
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5024] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  5128] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5021] <... socket resumed>)       = 4
[pid  5128] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5129] <... write resumed>)        = 16777216
[pid  5129] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... mount resumed>)        = 0
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5024] mkdir("./0", 0777 <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5025] close(4 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5025] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=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\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  5025] <... sendto resumed>)       = 40
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5129] <... munmap resumed>)       = 0
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5129] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[   66.523263][ T5128] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5128)
[   66.528409][ T5126] BTRFS info (device loop0): use zlib compression, level 3
[   66.543304][ T5126] BTRFS info (device loop0): enabling ssd optimizations
[pid  5129] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5021] <... socket resumed>)       = 4
[pid  5129] <... ioctl resumed>)        = 0
[pid  5129] close(3)                    = 0
[pid  5129] mkdir("./bus", 0777 <unfinished ...>
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=26}) = 0
[pid  5025] close(4)                    = 0
[pid  5025] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  5025] recvfrom(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  5024] <... mkdir resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  5129] <... mkdir resumed>)        = 0
[pid  5021] close(4)                    = 0
[pid  5021] sendto(3, [{nlmsg_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\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5129] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5025] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   66.579096][ T5129] loop2: detected capacity change from 0 to 32768
[   66.583999][ T5126] BTRFS info (device loop0): using spread ssd allocation scheme
[   66.593605][ T5126] BTRFS info (device loop0): using free space tree
[   66.615544][ T5021] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5025] <... socket resumed>)       = 4
[pid  5024] <... openat resumed>)       = 3
[pid  5025] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5025] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5024] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5025] close(4 <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5129] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5024] <... close resumed>)        = 0
[pid  5129] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5025] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 2
./strace-static-x86_64: Process 5137 attached
[pid  5137] set_robust_list(0x555556477660, 24) = 0
[pid  5021] <... sendto resumed>)       = 44
[pid  5021] recvfrom(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  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5025] <... sendto resumed>)       = 32
[pid  5021] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5021] close(4 <unfinished ...>
[pid  5137] chdir("./0" <unfinished ...>
[pid  5025] recvfrom(3,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5021] sendto(3, [{nlmsg_len=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\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5137] <... chdir resumed>)        = 0
[pid  5025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5137] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5025] close(3 <unfinished ...>
[pid  5137] setpgid(0, 0 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5137] <... setpgid resumed>)      = 0
[pid  5025] mkdir("/dev/binderfs", 0777 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5137] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5025] <... mkdir resumed>)        = -1 EEXIST (File exists)
[pid  5137] <... openat resumed>)       = 3
[pid  5025] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[   66.626410][ T5129] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5129)
[   66.637841][ T5021] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   66.650020][ T5021] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   66.661079][ T5021] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[pid  5137] write(3, "1000", 4 <unfinished ...>
[pid  5025] <... mount resumed>)        = 0
[pid  5137] <... write resumed>)        = 4
[pid  5025] mkdir("./0", 0777 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5137] close(3 <unfinished ...>
[pid  5025] <... mkdir resumed>)        = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5137] <... close resumed>)        = 0
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5137] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5137] <... symlink resumed>)      = 0
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5137] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5021] close(4 <unfinished ...>
[pid  5137] <... memfd_create resumed>) = 3
[pid  5025] close(3 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5137] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5021] sendto(3, [{nlmsg_len=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\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5137] <... mmap resumed>)         = 0x7fd364b40000
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5021] <... sendto resumed>)       = 64
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 2
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0./strace-static-x86_64: Process 5146 attached
 <unfinished ...>
[pid  5129] <... ioctl resumed>)        = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5146] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5129] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  5146] <... set_robust_list resumed>) = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  5146] chdir("./0" <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5146] <... chdir resumed>)        = 0
[pid  5129] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5146] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5129] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_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\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5146] <... prctl resumed>)        = 0
[pid  5129] <... open resumed>)         = 3
[pid  5021] <... sendto resumed>)       = 44
[pid  5146] setpgid(0, 0 <unfinished ...>
[pid  5129] ftruncate(3, 33587195 <unfinished ...>
[pid  5128] <... ioctl resumed>)        = 0
[pid  5126] <... mount resumed>)        = 0
[   66.804024][ T5126] BTRFS info (device loop0): auto enabling async discard
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5146] <... setpgid resumed>)      = 0
[pid  5129] <... ftruncate resumed>)    = 0
[pid  5128] close(4 <unfinished ...>
[pid  5126] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5146] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5129] close(3 <unfinished ...>
[pid  5128] <... close resumed>)        = 0
[pid  5126] <... openat resumed>)       = 3
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5146] <... openat resumed>)       = 3
[pid  5129] <... close resumed>)        = 0
[pid  5128] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5126] chdir("./bus" <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5146] write(3, "1000", 4 <unfinished ...>
[pid  5129] close(4 <unfinished ...>
[pid  5128] <... open resumed>)         = 3
[pid  5126] <... chdir resumed>)        = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5146] <... write resumed>)        = 4
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] ftruncate(3, 33587195 <unfinished ...>
[pid  5126] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5146] close(3 <unfinished ...>
[pid  5129] close(5 <unfinished ...>
[pid  5128] <... ftruncate resumed>)    = 0
[pid  5126] <... ioctl resumed>)        = 0
[pid  5021] close(4 <unfinished ...>
[pid  5146] <... close resumed>)        = 0
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(3 <unfinished ...>
[pid  5126] close(4 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5146] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5129] close(6 <unfinished ...>
[pid  5128] <... close resumed>)        = 0
[pid  5126] <... close resumed>)        = 0
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5146] <... symlink resumed>)      = 0
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(4 <unfinished ...>
[pid  5126] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5021] <... sendto resumed>)       = 40
[pid  5146] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5129] close(7 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5126] <... open resumed>)         = 4
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5146] <... memfd_create resumed>) = 3
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(5 <unfinished ...>
[pid  5126] ftruncate(4, 33587195 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5146] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5137] 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"..., 16777216 <unfinished ...>
[pid  5129] close(8 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5126] <... ftruncate resumed>)    = 0
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5146] <... mmap resumed>)         = 0x7fd364b40000
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(6 <unfinished ...>
[pid  5129] close(9 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5126] close(3 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(7 <unfinished ...>
[pid  5129] close(10 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(8 <unfinished ...>
[pid  5129] close(11 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(9 <unfinished ...>
[pid  5129] close(12 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(10 <unfinished ...>
[pid  5129] close(13 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(11 <unfinished ...>
[pid  5129] close(14 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(12 <unfinished ...>
[pid  5129] close(15 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(13 <unfinished ...>
[pid  5129] close(16 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(14 <unfinished ...>
[pid  5129] close(17 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(15 <unfinished ...>
[pid  5129] close(18 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(16 <unfinished ...>
[pid  5129] close(19 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(17 <unfinished ...>
[pid  5129] close(20 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(18 <unfinished ...>
[pid  5129] close(21 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(19 <unfinished ...>
[pid  5129] close(22 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(20 <unfinished ...>
[pid  5129] close(23 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(21 <unfinished ...>
[pid  5129] close(24 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(22 <unfinished ...>
[pid  5129] close(25 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(23 <unfinished ...>
[pid  5129] close(26 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(24 <unfinished ...>
[pid  5129] close(27 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(25 <unfinished ...>
[pid  5129] close(28 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(26 <unfinished ...>
[pid  5129] close(29 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5129] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(27 <unfinished ...>
[pid  5129] exit_group(0 <unfinished ...>
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5129] <... exit_group resumed>)   = ?
[pid  5128] close(28 <unfinished ...>
[pid  5129] +++ exited with 0 +++
[pid  5128] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5128] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5128] exit_group(0)               = ?
[pid  5128] +++ exited with 0 +++
[pid  5126] <... close resumed>)        = 0
[pid  5126] close(4 <unfinished ...>
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=32 /* 0.32 s */} ---
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=30 /* 0.30 s */} ---
[pid  5126] <... close resumed>)        = 0
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5126] close(5 <unfinished ...>
[pid  5027] umount2("./2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5126] close(6 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... openat resumed>)       = 3
[pid  5021] <... close resumed>)        = 0
[pid  5126] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x18\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5126] close(8 <unfinished ...>
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5026] umount2("./2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... sendto resumed>)       = 64
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5126] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5126] close(10 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5126] close(11 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5126] close(12 <unfinished ...>
[pid  5027] umount2("./2/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5126] close(13 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(AT_FDCWD, "./2/bus",  <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  5126] close(14 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./2/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] umount2("./2/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5126] close(15 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5126] close(16 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./2/bus",  <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./2/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5126] close(17 <unfinished ...>
[pid  5027] <... openat resumed>)       = 4
[pid  5026] umount2("./2/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... sendto resumed>)       = 32
[pid  5126] close(18 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] openat(AT_FDCWD, "./2/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5126] close(19 <unfinished ...>
[pid  5026] <... openat resumed>)       = 4
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5126] close(20 <unfinished ...>
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5126] close(21 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5126] close(22 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] rmdir("./2/bus" <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5126] close(23 <unfinished ...>
[pid  5021] <... socket resumed>)       = 4
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... rmdir resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5126] close(24 <unfinished ...>
[pid  5027] umount2("./2/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5126] close(25 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./2/binderfs",  <unfinished ...>
[pid  5026] rmdir("./2/bus" <unfinished ...>
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5126] close(26 <unfinished ...>
[pid  5027] unlink("./2/binderfs" <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5126] close(27 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./2/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x19\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5126] close(28 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] umount2("./2/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5126] close(29 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./2/file2",  <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... sendto resumed>)       = 40
[pid  5126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] newfstatat(AT_FDCWD, "./2/binderfs",  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5126] exit_group(0 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5126] <... exit_group resumed>)   = ?
[pid  5027] unlink("./2/file2" <unfinished ...>
[pid  5026] unlink("./2/binderfs" <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5126] +++ exited with 0 +++
[pid  5027] <... unlink resumed>)       = 0
[pid  5026] <... unlink resumed>)       = 0
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=33 /* 0.33 s */} ---
[pid  5021] <... socket resumed>)       = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5026] umount2("./2/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5023] umount2("./0", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... close resumed>)        = 0
[pid  5026] newfstatat(AT_FDCWD, "./2/file2",  <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x19\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... openat resumed>)       = 3
[pid  5021] <... sendto resumed>)       = 64
[pid  5027] <... close resumed>)        = 0
[pid  5026] unlink("./2/file2" <unfinished ...>
[pid  5027] rmdir("./2" <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5027] mkdir("./3", 0777 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5027] <... mkdir resumed>)        = 0
[pid  5026] close(3 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5021] <... socket resumed>)       = 4
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5023] umount2("./0/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5026] rmdir("./2" <unfinished ...>
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5026] mkdir("./3", 0777 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5026] <... mkdir resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x19\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
./strace-static-x86_64: Process 5148 attached
[pid  5148] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 5
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5148] <... set_robust_list resumed>) = 0
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5148] chdir("./3" <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5148] <... chdir resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5148] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5148] <... prctl resumed>)        = 0
[pid  5148] setpgid(0, 0)               = 0
[pid  5148] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5148] write(3, "1000", 4)         = 4
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 5
[pid  5148] close(3)                    = 0
[pid  5148] symlink("/dev/binderfs", "./binderfs"./strace-static-x86_64: Process 5149 attached
) = 0
[pid  5149] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5148] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5149] <... set_robust_list resumed>) = 0
[pid  5148] <... memfd_create resumed>) = 3
[pid  5149] chdir("./3" <unfinished ...>
[pid  5148] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5149] <... chdir resumed>)        = 0
[pid  5148] <... mmap resumed>)         = 0x7fd364b40000
[pid  5149] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5149] setpgid(0, 0)               = 0
[pid  5149] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5021] <... sendto resumed>)       = 32
[pid  5149] <... openat resumed>)       = 3
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5149] write(3, "1000", 4 <unfinished ...>
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5149] <... write resumed>)        = 4
[pid  5149] close(3 <unfinished ...>
[pid  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  5149] <... close resumed>)        = 0
[pid  5021] <... socket resumed>)       = 4
[pid  5149] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  5149] <... symlink resumed>)      = 0
[pid  5021] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  5149] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5149] <... memfd_create resumed>) = 3
[pid  5021] <... close resumed>)        = 0
[pid  5149] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5021] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  5149] <... mmap resumed>)         = 0x7fd364b40000
[pid  5021] <... sendto resumed>)       = 40
[pid  5021] recvfrom(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  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=26}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5021] recvfrom(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  5021] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5021] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=26}) = 0
[pid  5021] close(4)                    = 0
[pid  5021] 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  5023] <... umount2 resumed>)      = 0
[pid  5021] recvfrom(3,  <unfinished ...>
[pid  5023] umount2("./0/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./0/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] umount2("./0/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "./0/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5023] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] close(3 <unfinished ...>
[pid  5023] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] <... close resumed>)        = 0
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5021] mkdir("/dev/binderfs", 0777 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... mkdir resumed>)        = -1 EEXIST (File exists)
[pid  5023] <... close resumed>)        = 0
[pid  5021] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  5023] rmdir("./0/bus")            = 0
[pid  5021] <... mount resumed>)        = 0
[pid  5023] umount2("./0/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] mkdir("./0", 0777 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] unlink("./0/binderfs")      = 0
[pid  5021] <... mkdir resumed>)        = 0
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] close(3 <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5023] <... close resumed>)        = 0
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5023] rmdir("./0")                = 0
[pid  5021] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5023] mkdir("./1", 0777 <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5023] <... mkdir resumed>)        = 0
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5023] <... openat resumed>)       = 3
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5023] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5023] close(3)                    = 0
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 3
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 2
./strace-static-x86_64: Process 5159 attached
./strace-static-x86_64: Process 5160 attached
[pid  5159] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5160] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5159] <... set_robust_list resumed>) = 0
[pid  5160] <... set_robust_list resumed>) = 0
[pid  5159] chdir("./0" <unfinished ...>
[pid  5160] chdir("./1" <unfinished ...>
[pid  5159] <... chdir resumed>)        = 0
[pid  5160] <... chdir resumed>)        = 0
[pid  5159] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5160] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5159] <... prctl resumed>)        = 0
[pid  5160] <... prctl resumed>)        = 0
[pid  5159] setpgid(0, 0 <unfinished ...>
[pid  5160] setpgid(0, 0 <unfinished ...>
[pid  5159] <... setpgid resumed>)      = 0
[pid  5160] <... setpgid resumed>)      = 0
[pid  5159] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5160] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5159] <... openat resumed>)       = 3
[pid  5160] <... openat resumed>)       = 3
[pid  5159] write(3, "1000", 4 <unfinished ...>
[pid  5160] write(3, "1000", 4 <unfinished ...>
[pid  5159] <... write resumed>)        = 4
[pid  5160] <... write resumed>)        = 4
[pid  5159] close(3 <unfinished ...>
[pid  5160] close(3 <unfinished ...>
[pid  5159] <... close resumed>)        = 0
[pid  5160] <... close resumed>)        = 0
[pid  5159] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5160] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5159] <... symlink resumed>)      = 0
[pid  5160] <... symlink resumed>)      = 0
[pid  5159] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5160] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5159] <... memfd_create resumed>) = 3
[pid  5160] <... memfd_create resumed>) = 3
[pid  5159] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5160] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5159] <... mmap resumed>)         = 0x7fd364b40000
[pid  5160] <... mmap resumed>)         = 0x7fd364b40000
[pid  5146] 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"..., 16777216 <unfinished ...>
[pid  5148] 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"..., 16777216 <unfinished ...>
[pid  5137] <... write resumed>)        = 16777216
[pid  5137] munmap(0x7fd364b40000, 16777216) = 0
[pid  5137] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  5137] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5149] 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"..., 16777216 <unfinished ...>
[pid  5137] close(3)                    = 0
[pid  5137] mkdir("./bus", 0777)        = 0
[   67.677024][ T5137] loop4: detected capacity change from 0 to 32768
[pid  5137] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[   67.730731][ T5137] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor341 (5137)
[pid  5160] 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"..., 16777216 <unfinished ...>
[   67.834616][ T5137] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm
[   67.876569][ T5137] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11
[   67.945960][ T5137] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11
[   67.998666][ T5137] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[pid  5159] 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"..., 16777216 <unfinished ...>
[pid  5146] <... write resumed>)        = 16777216
[   68.056644][ T5137] BTRFS info (device loop4): trying to use backup root at mount time
[pid  5146] munmap(0x7fd364b40000, 16777216) = 0
[pid  5146] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[pid  5146] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5146] close(3)                    = 0
[pid  5146] mkdir("./bus", 0777)        = 0
[   68.107934][ T5137] BTRFS info (device loop4): use zlib compression, level 3
[   68.118913][ T5146] loop5: detected capacity change from 0 to 32768
[   68.167159][ T5137] BTRFS info (device loop4): enabling ssd optimizations
[   68.169309][ T5146] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5146)
[   68.196125][ T5137] BTRFS info (device loop4): using spread ssd allocation scheme
[pid  5146] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5148] <... write resumed>)        = 16777216
[pid  5148] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5146] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5146] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5148] <... munmap resumed>)       = 0
[pid  5148] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[   68.213933][ T5137] BTRFS info (device loop4): using free space tree
[pid  5148] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5148] close(3)                    = 0
[pid  5148] mkdir("./bus", 0777)        = 0
[   68.251347][ T5148] loop2: detected capacity change from 0 to 32768
[pid  5148] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5160] <... write resumed>)        = 16777216
[pid  5149] <... write resumed>)        = 16777216
[pid  5160] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5148] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5148] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5149] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5160] <... munmap resumed>)       = 0
[pid  5160] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[   68.309899][ T5148] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5148)
[pid  5160] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5149] <... munmap resumed>)       = 0
[pid  5149] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  5149] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5160] <... ioctl resumed>)        = 0
[pid  5149] <... ioctl resumed>)        = 0
[pid  5160] close(3 <unfinished ...>
[pid  5149] close(3 <unfinished ...>
[pid  5160] <... close resumed>)        = 0
[pid  5149] <... close resumed>)        = 0
[pid  5160] mkdir("./bus", 0777 <unfinished ...>
[pid  5149] mkdir("./bus", 0777 <unfinished ...>
[pid  5160] <... mkdir resumed>)        = 0
[   68.360856][ T5160] loop0: detected capacity change from 0 to 32768
[   68.377579][ T5149] loop3: detected capacity change from 0 to 32768
[pid  5160] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5149] <... mkdir resumed>)        = 0
[pid  5149] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5160] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5160] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5159] <... write resumed>)        = 16777216
[pid  5159] munmap(0x7fd364b40000, 16777216) = 0
[pid  5159] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5159] ioctl(4, LOOP_SET_FD, 3)    = 0
[   68.423422][ T5160] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5160)
[   68.437096][ T5137] BTRFS info (device loop4): auto enabling async discard
[   68.457005][ T5159] loop1: detected capacity change from 0 to 32768
[pid  5159] close(3)                    = 0
[pid  5159] mkdir("./bus", 0777)        = 0
[pid  5159] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5149] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5149] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5159] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5159] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5137] <... mount resumed>)        = 0
[pid  5137] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY) = 3
[pid  5137] chdir("./bus")              = 0
[pid  5137] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5137] close(4)                    = 0
[   68.464510][ T5149] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5149)
[   68.483631][ T5159] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5159)
[pid  5137] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 4
[pid  5137] ftruncate(4, 33587195)      = 0
[pid  5137] close(3)                    = 0
[pid  5137] close(4)                    = 0
[pid  5137] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5137] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5137] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5137] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5137] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5137] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5137] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5137] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5137] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5137] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5137] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5137] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5137] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5137] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5137] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5137] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5137] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5137] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5137] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5137] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5137] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5137] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5137] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5137] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5137] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5137] exit_group(0)               = ?
[pid  5137] +++ exited with 0 +++
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=31 /* 0.31 s */} ---
[pid  5024] umount2("./0", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5024] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] getdents64(3, 0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5024] umount2("./0/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5146] <... ioctl resumed>)        = 0
[pid  5146] close(4)                    = 0
[pid  5146] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5146] ftruncate(3, 33587195)      = 0
[pid  5146] close(3)                    = 0
[pid  5146] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5146] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5146] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5146] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5146] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5146] close(9 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = 0
[pid  5146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] umount2("./0/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5146] close(10 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] newfstatat(AT_FDCWD, "./0/bus",  <unfinished ...>
[pid  5146] close(11 <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] umount2("./0/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5146] close(12 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] openat(AT_FDCWD, "./0/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5146] close(13 <unfinished ...>
[pid  5024] <... openat resumed>)       = 4
[pid  5146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5146] close(14 <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5146] close(15 <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5146] close(16 <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] close(4 <unfinished ...>
[pid  5146] close(17 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] rmdir("./0/bus" <unfinished ...>
[pid  5146] close(18 <unfinished ...>
[pid  5024] <... rmdir resumed>)        = 0
[pid  5146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] umount2("./0/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5146] close(19 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] newfstatat(AT_FDCWD, "./0/binderfs",  <unfinished ...>
[pid  5146] close(20 <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] unlink("./0/binderfs" <unfinished ...>
[pid  5146] close(21 <unfinished ...>
[pid  5024] <... unlink resumed>)       = 0
[pid  5146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5146] close(22 <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] close(3 <unfinished ...>
[pid  5146] close(23 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] rmdir("./0" <unfinished ...>
[pid  5146] close(24 <unfinished ...>
[pid  5024] <... rmdir resumed>)        = 0
[pid  5146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] mkdir("./1", 0777 <unfinished ...>
[pid  5146] close(25 <unfinished ...>
[pid  5024] <... mkdir resumed>)        = 0
[pid  5146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5146] close(26 <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5146] close(27 <unfinished ...>
[pid  5024] <... ioctl resumed>)        = 0
[pid  5146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] close(3 <unfinished ...>
[pid  5146] close(28 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5146] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 3
[pid  5146] exit_group(0)               = ?
[pid  5146] +++ exited with 0 +++
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=36 /* 0.36 s */} ---
./strace-static-x86_64: Process 5179 attached
[pid  5179] set_robust_list(0x555556477660, 24) = 0
[pid  5179] chdir("./1")                = 0
[pid  5179] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5025] umount2("./0", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5179] <... prctl resumed>)        = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5179] setpgid(0, 0 <unfinished ...>
[pid  5148] <... ioctl resumed>)        = 0
[pid  5025] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5179] <... setpgid resumed>)      = 0
[pid  5025] <... openat resumed>)       = 3
[pid  5179] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5179] <... openat resumed>)       = 3
[pid  5148] close(4 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5179] write(3, "1000", 4 <unfinished ...>
[pid  5148] <... close resumed>)        = 0
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5179] <... write resumed>)        = 4
[pid  5148] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5179] close(3 <unfinished ...>
[pid  5025] umount2("./0/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5179] <... close resumed>)        = 0
[pid  5148] <... open resumed>)         = 3
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5179] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5148] ftruncate(3, 33587195 <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./0/bus",  <unfinished ...>
[pid  5179] <... symlink resumed>)      = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5179] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5148] <... ftruncate resumed>)    = 0
[pid  5025] umount2("./0/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5179] <... memfd_create resumed>) = 3
[pid  5148] close(3 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5179] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5148] <... close resumed>)        = 0
[pid  5025] openat(AT_FDCWD, "./0/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5179] <... mmap resumed>)         = 0x7fd364b40000
[pid  5148] close(4 <unfinished ...>
[pid  5025] <... openat resumed>)       = 4
[pid  5025] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] close(4)                    = 0
[pid  5025] rmdir("./0/bus")            = 0
[pid  5025] umount2("./0/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] unlink("./0/binderfs" <unfinished ...>
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... unlink resumed>)       = 0
[pid  5148] close(5 <unfinished ...>
[pid  5025] umount2("./0/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5148] close(6 <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./0/file2",  <unfinished ...>
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5160] <... ioctl resumed>)        = 0
[pid  5148] close(7 <unfinished ...>
[pid  5025] unlink("./0/file2" <unfinished ...>
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... unlink resumed>)       = 0
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5148] close(8 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5025] close(3 <unfinished ...>
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... close resumed>)        = 0
[pid  5148] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5025] rmdir("./0" <unfinished ...>
[pid  5148] close(10 <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] mkdir("./1", 0777 <unfinished ...>
[pid  5148] close(11 <unfinished ...>
[pid  5025] <... mkdir resumed>)        = 0
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5160] close(4 <unfinished ...>
[pid  5148] close(12 <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5160] <... close resumed>)        = 0
[pid  5148] close(13 <unfinished ...>
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] close(3 <unfinished ...>
[pid  5148] close(14 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5160] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5160] <... open resumed>)         = 3
[pid  5148] close(15 <unfinished ...>
[pid  5160] ftruncate(3, 33587195 <unfinished ...>
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 3
[pid  5160] <... ftruncate resumed>)    = 0
[pid  5148] close(16 <unfinished ...>
[pid  5160] close(3)                    = 0
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5160] close(4 <unfinished ...>
[pid  5148] close(17./strace-static-x86_64: Process 5180 attached
 <unfinished ...>
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5180] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5160] close(5 <unfinished ...>
[pid  5148] close(18 <unfinished ...>
[pid  5180] <... set_robust_list resumed>) = 0
[pid  5180] chdir("./1" <unfinished ...>
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5180] <... chdir resumed>)        = 0
[pid  5160] close(6 <unfinished ...>
[pid  5148] close(19 <unfinished ...>
[pid  5180] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5180] <... prctl resumed>)        = 0
[pid  5160] close(7 <unfinished ...>
[pid  5148] close(20 <unfinished ...>
[pid  5180] setpgid(0, 0 <unfinished ...>
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5180] <... setpgid resumed>)      = 0
[pid  5160] close(8 <unfinished ...>
[pid  5148] close(21 <unfinished ...>
[pid  5180] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5180] <... openat resumed>)       = 3
[pid  5160] close(9 <unfinished ...>
[pid  5148] close(22 <unfinished ...>
[pid  5180] write(3, "1000", 4 <unfinished ...>
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5180] <... write resumed>)        = 4
[pid  5160] close(10 <unfinished ...>
[pid  5148] close(23 <unfinished ...>
[pid  5180] close(3 <unfinished ...>
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5180] <... close resumed>)        = 0
[pid  5160] close(11 <unfinished ...>
[pid  5149] <... ioctl resumed>)        = 0
[pid  5148] close(24 <unfinished ...>
[pid  5180] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] close(4 <unfinished ...>
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5180] <... symlink resumed>)      = 0
[pid  5160] close(12 <unfinished ...>
[pid  5149] <... close resumed>)        = 0
[pid  5148] close(25 <unfinished ...>
[pid  5180] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5180] <... memfd_create resumed>) = 3
[pid  5160] close(13 <unfinished ...>
[pid  5148] close(26 <unfinished ...>
[pid  5180] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5159] <... ioctl resumed>)        = 0
[pid  5149] <... open resumed>)         = 3
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5160] close(14 <unfinished ...>
[pid  5159] close(4 <unfinished ...>
[pid  5149] ftruncate(3, 33587195 <unfinished ...>
[pid  5148] close(27 <unfinished ...>
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5159] <... close resumed>)        = 0
[pid  5149] <... ftruncate resumed>)    = 0
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5160] close(15 <unfinished ...>
[pid  5159] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5149] close(3 <unfinished ...>
[pid  5148] close(28 <unfinished ...>
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5160] close(16 <unfinished ...>
[pid  5159] <... open resumed>)         = 3
[pid  5149] <... close resumed>)        = 0
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5159] ftruncate(3, 33587195 <unfinished ...>
[pid  5149] close(4 <unfinished ...>
[pid  5148] close(29 <unfinished ...>
[pid  5160] close(17 <unfinished ...>
[pid  5159] <... ftruncate resumed>)    = 0
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5148] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5159] close(3 <unfinished ...>
[pid  5149] close(5 <unfinished ...>
[pid  5148] exit_group(0 <unfinished ...>
[pid  5160] close(18 <unfinished ...>
[pid  5159] <... close resumed>)        = 0
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5148] <... exit_group resumed>)   = ?
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5159] close(4 <unfinished ...>
[pid  5149] close(6 <unfinished ...>
[pid  5148] +++ exited with 0 +++
[pid  5160] close(19 <unfinished ...>
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5159] close(5 <unfinished ...>
[pid  5149] close(7 <unfinished ...>
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=34 /* 0.34 s */} ---
[pid  5160] close(20 <unfinished ...>
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5027] umount2("./3", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5159] close(6 <unfinished ...>
[pid  5149] close(8 <unfinished ...>
[pid  5160] close(21 <unfinished ...>
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5159] close(7 <unfinished ...>
[pid  5149] close(9 <unfinished ...>
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5160] close(22 <unfinished ...>
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5159] close(8 <unfinished ...>
[pid  5149] close(10 <unfinished ...>
[pid  5027] umount2("./3/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5160] close(23 <unfinished ...>
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5159] close(9 <unfinished ...>
[pid  5149] close(11 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./3/bus",  <unfinished ...>
[pid  5160] close(24 <unfinished ...>
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5159] close(10 <unfinished ...>
[pid  5149] close(12 <unfinished ...>
[pid  5027] umount2("./3/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5160] close(25 <unfinished ...>
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5159] close(11 <unfinished ...>
[pid  5149] close(13 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./3/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5160] close(26 <unfinished ...>
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... openat resumed>)       = 4
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5159] close(12 <unfinished ...>
[pid  5149] close(14 <unfinished ...>
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5160] close(27 <unfinished ...>
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5159] close(13 <unfinished ...>
[pid  5149] close(15 <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5160] close(28 <unfinished ...>
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5159] close(14 <unfinished ...>
[pid  5149] close(16 <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5160] close(29 <unfinished ...>
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5160] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5159] close(15 <unfinished ...>
[pid  5149] close(17 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5160] exit_group(0 <unfinished ...>
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... close resumed>)        = 0
[pid  5160] <... exit_group resumed>)   = ?
[pid  5159] close(16 <unfinished ...>
[pid  5149] close(18 <unfinished ...>
[pid  5027] rmdir("./3/bus")            = 0
[pid  5027] umount2("./3/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5160] +++ exited with 0 +++
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5159] close(17 <unfinished ...>
[pid  5149] close(19 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./3/binderfs",  <unfinished ...>
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=10 /* 0.10 s */, si_stime=36 /* 0.36 s */} ---
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5159] close(18 <unfinished ...>
[pid  5149] close(20 <unfinished ...>
[pid  5027] unlink("./3/binderfs" <unfinished ...>
[pid  5023] <... restart_syscall resumed>) = 0
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... unlink resumed>)       = 0
[pid  5159] close(19 <unfinished ...>
[pid  5149] close(21 <unfinished ...>
[pid  5027] umount2("./3/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] umount2("./1", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./3/file2",  <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] unlink("./3/file2" <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5027] <... unlink resumed>)       = 0
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5027] <... close resumed>)        = 0
[pid  5023] umount2("./1/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] rmdir("./3" <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] <... rmdir resumed>)        = 0
[pid  5023] newfstatat(AT_FDCWD, "./1/bus",  <unfinished ...>
[pid  5159] close(20 <unfinished ...>
[pid  5149] close(22 <unfinished ...>
[pid  5027] mkdir("./4", 0777 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... mkdir resumed>)        = 0
[pid  5023] umount2("./1/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5159] close(21 <unfinished ...>
[pid  5149] close(23 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... openat resumed>)       = 3
[pid  5023] openat(AT_FDCWD, "./1/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5023] <... openat resumed>)       = 4
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5159] close(22 <unfinished ...>
[pid  5149] close(24 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5159] close(23 <unfinished ...>
[pid  5149] close(25 <unfinished ...>
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 6
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5159] close(24 <unfinished ...>
[pid  5149] close(26 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... close resumed>)        = 0
[pid  5159] close(25 <unfinished ...>
[pid  5149] close(27 <unfinished ...>
[pid  5023] rmdir("./1/bus"./strace-static-x86_64: Process 5181 attached
 <unfinished ...>
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... rmdir resumed>)        = 0
[pid  5181] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5159] close(26 <unfinished ...>
[pid  5149] close(28 <unfinished ...>
[pid  5023] umount2("./1/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5181] <... set_robust_list resumed>) = 0
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5181] chdir("./4" <unfinished ...>
[pid  5159] close(27 <unfinished ...>
[pid  5149] close(29 <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./1/binderfs",  <unfinished ...>
[pid  5181] <... chdir resumed>)        = 0
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5181] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5159] close(28 <unfinished ...>
[pid  5149] exit_group(0 <unfinished ...>
[pid  5023] unlink("./1/binderfs" <unfinished ...>
[pid  5181] <... prctl resumed>)        = 0
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5149] <... exit_group resumed>)   = ?
[pid  5023] <... unlink resumed>)       = 0
[pid  5181] setpgid(0, 0 <unfinished ...>
[pid  5159] close(29 <unfinished ...>
[pid  5023] umount2("./1/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5181] <... setpgid resumed>)      = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5181] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5149] +++ exited with 0 +++
[pid  5159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] newfstatat(AT_FDCWD, "./1/file2",  <unfinished ...>
[pid  5181] <... openat resumed>)       = 3
[pid  5159] exit_group(0 <unfinished ...>
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=34 /* 0.34 s */} ---
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5181] write(3, "1000", 4 <unfinished ...>
[pid  5159] <... exit_group resumed>)   = ?
[pid  5026] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5023] unlink("./1/file2" <unfinished ...>
[pid  5181] <... write resumed>)        = 4
[pid  5026] <... restart_syscall resumed>) = 0
[pid  5023] <... unlink resumed>)       = 0
[pid  5181] close(3 <unfinished ...>
[pid  5159] +++ exited with 0 +++
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5181] <... close resumed>)        = 0
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=35 /* 0.35 s */} ---
[pid  5181] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5026] umount2("./3", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5181] <... symlink resumed>)      = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... close resumed>)        = 0
[pid  5181] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] rmdir("./1" <unfinished ...>
[pid  5181] <... memfd_create resumed>) = 3
[pid  5026] <... openat resumed>)       = 3
[pid  5023] <... rmdir resumed>)        = 0
[pid  5181] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5023] mkdir("./2", 0777 <unfinished ...>
[pid  5181] <... mmap resumed>)         = 0x7fd364b40000
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] <... mkdir resumed>)        = 0
[pid  5021] umount2("./0", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5023] <... openat resumed>)       = 3
[pid  5021] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] umount2("./3/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./3/bus",  <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5026] umount2("./3/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] umount2("./0/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./3/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 4
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... openat resumed>)       = 4
[pid  5021] newfstatat(AT_FDCWD, "./0/bus",  <unfinished ...>
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] umount2("./0/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] openat(AT_FDCWD, "./0/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY./strace-static-x86_64: Process 5182 attached
 <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5021] <... openat resumed>)       = 4
[pid  5182] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5182] <... set_robust_list resumed>) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5182] chdir("./2" <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5026] rmdir("./3/bus" <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5026] <... rmdir resumed>)        = 0
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5026] umount2("./3/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] close(4 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./3/binderfs",  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] rmdir("./0/bus" <unfinished ...>
[pid  5026] unlink("./3/binderfs" <unfinished ...>
[pid  5021] <... rmdir resumed>)        = 0
[pid  5026] <... unlink resumed>)       = 0
[pid  5021] umount2("./0/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] umount2("./3/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5182] <... chdir resumed>)        = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./0/binderfs",  <unfinished ...>
[pid  5182] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./3/file2",  <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5182] <... prctl resumed>)        = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] unlink("./0/binderfs" <unfinished ...>
[pid  5182] setpgid(0, 0 <unfinished ...>
[pid  5026] unlink("./3/file2" <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
[pid  5182] <... setpgid resumed>)      = 0
[pid  5026] <... unlink resumed>)       = 0
[pid  5021] umount2("./0/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5182] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5182] <... openat resumed>)       = 3
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] newfstatat(AT_FDCWD, "./0/file2",  <unfinished ...>
[pid  5182] write(3, "1000", 4 <unfinished ...>
[pid  5179] 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"..., 16777216 <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5182] <... write resumed>)        = 4
[pid  5026] <... close resumed>)        = 0
[pid  5021] unlink("./0/file2" <unfinished ...>
[pid  5182] close(3 <unfinished ...>
[pid  5026] rmdir("./3" <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
[pid  5182] <... close resumed>)        = 0
[pid  5026] <... rmdir resumed>)        = 0
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5182] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5026] mkdir("./4", 0777 <unfinished ...>
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5182] <... symlink resumed>)      = 0
[pid  5026] <... mkdir resumed>)        = 0
[pid  5021] close(3 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5182] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5021] rmdir("./0" <unfinished ...>
[pid  5182] <... memfd_create resumed>) = 3
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5021] <... rmdir resumed>)        = 0
[pid  5182] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5021] mkdir("./1", 0777 <unfinished ...>
[pid  5182] <... mmap resumed>)         = 0x7fd364b40000
[pid  5026] close(3 <unfinished ...>
[pid  5021] <... mkdir resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 6
[pid  5021] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5021] close(3)                    = 0
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 3
./strace-static-x86_64: Process 5183 attached
[pid  5183] set_robust_list(0x555556477660, 24) = 0
[pid  5183] chdir("./4")                = 0
[pid  5183] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5183] setpgid(0, 0)               = 0
[pid  5183] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 5184 attached
) = 3
[pid  5184] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5183] write(3, "1000", 4 <unfinished ...>
[pid  5184] <... set_robust_list resumed>) = 0
[pid  5183] <... write resumed>)        = 4
[pid  5184] chdir("./1" <unfinished ...>
[pid  5183] close(3 <unfinished ...>
[pid  5184] <... chdir resumed>)        = 0
[pid  5183] <... close resumed>)        = 0
[pid  5184] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5183] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5184] <... prctl resumed>)        = 0
[pid  5183] <... symlink resumed>)      = 0
[pid  5184] setpgid(0, 0 <unfinished ...>
[pid  5183] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5184] <... setpgid resumed>)      = 0
[pid  5183] <... memfd_create resumed>) = 3
[pid  5184] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5183] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5184] <... openat resumed>)       = 3
[pid  5183] <... mmap resumed>)         = 0x7fd364b40000
[pid  5184] write(3, "1000", 4)         = 4
[pid  5184] close(3)                    = 0
[pid  5184] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5184] memfd_create("syzkaller", 0) = 3
[pid  5184] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5180] 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"..., 16777216 <unfinished ...>
[pid  5181] 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"..., 16777216 <unfinished ...>
[pid  5182] 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"..., 16777216 <unfinished ...>
[pid  5184] 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"..., 16777216 <unfinished ...>
[pid  5183] 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"..., 16777216 <unfinished ...>
[pid  5179] <... write resumed>)        = 16777216
[pid  5179] munmap(0x7fd364b40000, 16777216) = 0
[pid  5180] <... write resumed>)        = 16777216
[pid  5180] munmap(0x7fd364b40000, 16777216) = 0
[pid  5179] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  5179] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5180] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[pid  5180] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5179] <... ioctl resumed>)        = 0
[pid  5179] close(3)                    = 0
[pid  5179] mkdir("./bus", 0777 <unfinished ...>
[pid  5180] <... ioctl resumed>)        = 0
[pid  5180] close(3)                    = 0
[pid  5180] mkdir("./bus", 0777)        = 0
[pid  5180] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5179] <... mkdir resumed>)        = 0
[   70.076234][ T5179] loop4: detected capacity change from 0 to 32768
[   70.086669][ T5180] loop5: detected capacity change from 0 to 32768
[   70.108700][ T5180] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop5 scanned by syz-executor341 (5180)
[pid  5179] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[   70.177437][ T5179] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5179)
[   70.195212][ T5180] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm
[   70.225509][ T5180] BTRFS warning (device loop5): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5179] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5182] <... write resumed>)        = 16777216
[pid  5182] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5181] <... write resumed>)        = 16777216
[pid  5181] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5182] <... munmap resumed>)       = 0
[pid  5181] <... munmap resumed>)       = 0
[pid  5182] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[   70.283042][ T5180] BTRFS warning (device loop5): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5182] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5181] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[pid  5181] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5182] close(3)                    = 0
[pid  5182] mkdir("./bus", 0777 <unfinished ...>
[pid  5184] <... write resumed>)        = 16777216
[pid  5182] <... mkdir resumed>)        = 0
[   70.326450][ T5182] loop0: detected capacity change from 0 to 32768
[   70.333052][ T5180] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   70.337232][ T5181] loop2: detected capacity change from 0 to 32768
[   70.363348][ T5180] BTRFS info (device loop5): trying to use backup root at mount time
[pid  5182] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5184] munmap(0x7fd364b40000, 16777216) = 0
[pid  5182] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5184] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5181] <... ioctl resumed>)        = 0
[pid  5181] close(3)                    = 0
[pid  5181] mkdir("./bus", 0777)        = 0
[pid  5181] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5182] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5184] <... openat resumed>)       = 4
[   70.382611][ T5182] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5182)
[   70.406834][ T5180] BTRFS info (device loop5): use zlib compression, level 3
[   70.422338][ T5180] BTRFS info (device loop5): enabling ssd optimizations
[pid  5184] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5183] <... write resumed>)        = 16777216
[pid  5183] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5184] <... ioctl resumed>)        = 0
[pid  5184] close(3)                    = 0
[pid  5184] mkdir("./bus", 0777)        = 0
[pid  5184] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5181] <... mount resumed>)        = -1 EEXIST (File exists)
[   70.422351][ T5181] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5181)
[   70.429719][ T5180] BTRFS info (device loop5): using spread ssd allocation scheme
[   70.454459][ T5184] loop1: detected capacity change from 0 to 32768
[   70.471463][ T5180] BTRFS info (device loop5): using free space tree
[pid  5181] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5184] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5184] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5183] <... munmap resumed>)       = 0
[pid  5183] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[   70.482746][ T5184] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5184)
[pid  5183] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5183] close(3)                    = 0
[pid  5183] mkdir("./bus", 0777)        = 0
[   70.537553][ T5183] loop3: detected capacity change from 0 to 32768
[pid  5183] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5179] <... ioctl resumed>)        = 0
[pid  5179] close(4)                    = 0
[pid  5179] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5179] ftruncate(3, 33587195)      = 0
[pid  5179] close(3)                    = 0
[pid  5179] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5179] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5179] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5179] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5179] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5179] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5179] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5179] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5179] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5179] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5179] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5179] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5179] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5179] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5179] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5179] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5179] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5179] close(21)                   = -1 EBADF (Bad file descriptor)
[   70.616725][ T5183] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5183)
[pid  5179] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5179] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5179] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5179] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5179] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5179] close(27 <unfinished ...>
[pid  5182] <... ioctl resumed>)        = 0
[pid  5179] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5179] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5179] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5179] exit_group(0)               = ?
[pid  5184] <... ioctl resumed>)        = 0
[pid  5183] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5182] close(4 <unfinished ...>
[pid  5179] +++ exited with 0 +++
[pid  5184] close(4 <unfinished ...>
[pid  5183] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5182] <... close resumed>)        = 0
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=31 /* 0.31 s */} ---
[pid  5182] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5184] <... close resumed>)        = 0
[pid  5182] <... open resumed>)         = 3
[pid  5184] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5182] ftruncate(3, 33587195)      = 0
[pid  5184] <... open resumed>)         = 3
[pid  5182] close(3 <unfinished ...>
[pid  5184] ftruncate(3, 33587195 <unfinished ...>
[pid  5182] <... close resumed>)        = 0
[pid  5182] close(4 <unfinished ...>
[pid  5024] umount2("./1", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5184] <... ftruncate resumed>)    = 0
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5184] close(3 <unfinished ...>
[pid  5182] close(5 <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5184] <... close resumed>)        = 0
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... openat resumed>)       = 3
[pid  5184] close(4 <unfinished ...>
[pid  5182] close(6 <unfinished ...>
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5184] close(5 <unfinished ...>
[pid  5182] close(7 <unfinished ...>
[pid  5181] <... ioctl resumed>)        = 0
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] close(4 <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5184] close(6 <unfinished ...>
[pid  5182] close(8 <unfinished ...>
[pid  5181] <... close resumed>)        = 0
[pid  5024] umount2("./1/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5181] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5184] close(7 <unfinished ...>
[pid  5182] close(9 <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./1/bus",  <unfinished ...>
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5181] <... open resumed>)         = 3
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5182] close(10 <unfinished ...>
[pid  5181] ftruncate(3, 33587195 <unfinished ...>
[pid  5024] umount2("./1/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5184] close(8 <unfinished ...>
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] <... ftruncate resumed>)    = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5182] close(11 <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./1/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... openat resumed>)       = 4
[pid  5182] close(12 <unfinished ...>
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5182] close(13 <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5182] close(14 <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5182] close(15 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... close resumed>)        = 0
[pid  5182] close(16 <unfinished ...>
[pid  5024] rmdir("./1/bus" <unfinished ...>
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... rmdir resumed>)        = 0
[pid  5182] close(17 <unfinished ...>
[pid  5024] umount2("./1/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5182] close(18 <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./1/binderfs",  <unfinished ...>
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] close(3 <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5184] close(9 <unfinished ...>
[pid  5182] close(19 <unfinished ...>
[pid  5181] <... close resumed>)        = 0
[pid  5024] unlink("./1/binderfs" <unfinished ...>
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] close(4 <unfinished ...>
[pid  5024] <... unlink resumed>)       = 0
[pid  5182] close(20 <unfinished ...>
[pid  5024] umount2("./1/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5182] close(21 <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./1/file2",  <unfinished ...>
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5182] close(22 <unfinished ...>
[pid  5024] unlink("./1/file2" <unfinished ...>
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... unlink resumed>)       = 0
[pid  5182] close(23 <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5182] close(24 <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... close resumed>)        = 0
[pid  5182] close(25 <unfinished ...>
[pid  5024] rmdir("./1" <unfinished ...>
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... rmdir resumed>)        = 0
[pid  5182] close(26 <unfinished ...>
[pid  5024] mkdir("./2", 0777 <unfinished ...>
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... mkdir resumed>)        = 0
[pid  5182] close(27 <unfinished ...>
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... openat resumed>)       = 3
[pid  5182] close(28 <unfinished ...>
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5182] close(29 <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... close resumed>)        = 0
[pid  5182] exit_group(0 <unfinished ...>
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5182] <... exit_group resumed>)   = ?
[pid  5184] close(10 <unfinished ...>
[pid  5182] +++ exited with 0 +++
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 4
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5184] close(11 <unfinished ...>
[pid  5181] close(5 <unfinished ...>
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=39 /* 0.39 s */} ---
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5184] close(12 <unfinished ...>
[pid  5181] close(6 <unfinished ...>
[pid  5023] <... restart_syscall resumed>) = 0
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5200 attached
[pid  5184] close(13 <unfinished ...>
[pid  5181] close(7 <unfinished ...>
[pid  5200] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] umount2("./2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5200] <... set_robust_list resumed>) = 0
[pid  5184] close(14 <unfinished ...>
[pid  5181] close(8 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5184] close(15 <unfinished ...>
[pid  5181] close(9 <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5200] chdir("./2" <unfinished ...>
[pid  5184] close(16 <unfinished ...>
[pid  5181] close(10 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5200] <... chdir resumed>)        = 0
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5200] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5184] close(17 <unfinished ...>
[pid  5181] close(11 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5200] <... prctl resumed>)        = 0
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] umount2("./2/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5200] setpgid(0, 0 <unfinished ...>
[pid  5184] close(18 <unfinished ...>
[pid  5181] close(12 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5200] <... setpgid resumed>)      = 0
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] newfstatat(AT_FDCWD, "./2/bus",  <unfinished ...>
[pid  5200] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5184] close(19 <unfinished ...>
[pid  5181] close(13 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5200] <... openat resumed>)       = 3
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] umount2("./2/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5200] write(3, "1000", 4 <unfinished ...>
[pid  5184] close(20 <unfinished ...>
[pid  5181] close(14 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5200] <... write resumed>)        = 4
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] openat(AT_FDCWD, "./2/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5200] close(3 <unfinished ...>
[pid  5184] close(21 <unfinished ...>
[pid  5181] close(15 <unfinished ...>
[pid  5023] <... openat resumed>)       = 4
[pid  5200] <... close resumed>)        = 0
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5200] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5184] close(22 <unfinished ...>
[pid  5181] close(16 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5200] <... symlink resumed>)      = 0
[pid  5184] close(23 <unfinished ...>
[   70.830571][ T5180] BTRFS info (device loop5): auto enabling async discard
[pid  5181] close(17 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5200] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5200] <... memfd_create resumed>) = 3
[pid  5184] close(24 <unfinished ...>
[pid  5181] close(18 <unfinished ...>
[pid  5180] <... mount resumed>)        = 0
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5200] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5180] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5200] <... mmap resumed>)         = 0x7fd364b40000
[pid  5184] close(25 <unfinished ...>
[pid  5181] close(19 <unfinished ...>
[pid  5180] <... openat resumed>)       = 3
[pid  5023] <... close resumed>)        = 0
[pid  5023] rmdir("./2/bus")            = 0
[pid  5023] umount2("./2/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./2/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] unlink("./2/binderfs")      = 0
[pid  5023] umount2("./2/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./2/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] unlink("./2/file2")         = 0
[pid  5023] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] close(3)                    = 0
[pid  5023] rmdir("./2")                = 0
[pid  5023] mkdir("./3", 0777 <unfinished ...>
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5180] chdir("./bus" <unfinished ...>
[pid  5023] <... mkdir resumed>)        = 0
[pid  5184] close(26 <unfinished ...>
[pid  5181] close(20 <unfinished ...>
[pid  5180] <... chdir resumed>)        = 0
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5180] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5184] close(27 <unfinished ...>
[pid  5181] close(21 <unfinished ...>
[pid  5180] <... ioctl resumed>)        = 0
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5180] close(4 <unfinished ...>
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5184] close(28 <unfinished ...>
[pid  5181] close(22 <unfinished ...>
[pid  5180] <... close resumed>)        = 0
[pid  5023] close(3 <unfinished ...>
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... close resumed>)        = 0
[pid  5184] close(29 <unfinished ...>
[pid  5181] close(23 <unfinished ...>
[pid  5180] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5180] <... open resumed>)         = 4
[pid  5184] exit_group(0 <unfinished ...>
[pid  5181] close(24 <unfinished ...>
[pid  5180] ftruncate(4, 33587195 <unfinished ...>
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 5
[pid  5184] <... exit_group resumed>)   = ?
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5201 attached
[pid  5184] +++ exited with 0 +++
[pid  5181] close(25 <unfinished ...>
[pid  5180] <... ftruncate resumed>)    = 0
[pid  5201] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5180] close(3 <unfinished ...>
[pid  5181] close(26 <unfinished ...>
[pid  5180] <... close resumed>)        = 0
[pid  5201] <... set_robust_list resumed>) = 0
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=30 /* 0.30 s */} ---
[pid  5021] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5201] chdir("./3" <unfinished ...>
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5180] close(4 <unfinished ...>
[pid  5021] <... restart_syscall resumed>) = 0
[pid  5201] <... chdir resumed>)        = 0
[pid  5181] close(27 <unfinished ...>
[pid  5180] <... close resumed>)        = 0
[pid  5201] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5180] close(5 <unfinished ...>
[pid  5201] <... prctl resumed>)        = 0
[pid  5181] close(28 <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] umount2("./1", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5201] setpgid(0, 0 <unfinished ...>
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5180] close(6 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5201] <... setpgid resumed>)      = 0
[pid  5181] close(29 <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5201] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5181] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5180] close(7 <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5201] <... openat resumed>)       = 3
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5181] exit_group(0 <unfinished ...>
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5201] write(3, "1000", 4 <unfinished ...>
[pid  5181] <... exit_group resumed>)   = ?
[pid  5180] close(8 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5201] <... write resumed>)        = 4
[pid  5021] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] umount2("./1/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5181] +++ exited with 0 +++
[pid  5201] close(3 <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5201] <... close resumed>)        = 0
[pid  5180] close(9 <unfinished ...>
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=30 /* 0.30 s */} ---
[pid  5021] newfstatat(AT_FDCWD, "./1/bus",  <unfinished ...>
[pid  5201] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5201] <... symlink resumed>)      = 0
[pid  5180] close(10 <unfinished ...>
[pid  5027] <... restart_syscall resumed>) = 0
[pid  5021] umount2("./1/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5201] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5201] <... memfd_create resumed>) = 3
[pid  5180] close(11 <unfinished ...>
[pid  5201] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./4", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./1/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5201] <... mmap resumed>)         = 0x7fd364b40000
[pid  5180] close(12 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] <... openat resumed>)       = 4
[pid  5027] <... openat resumed>)       = 3
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5180] close(13 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5180] close(14 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./4/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5180] close(15 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] close(4 <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(AT_FDCWD, "./4/bus",  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5180] close(16 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] rmdir("./1/bus" <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./4/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... rmdir resumed>)        = 0
[pid  5180] close(17 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] umount2("./1/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] openat(AT_FDCWD, "./4/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5180] close(18 <unfinished ...>
[pid  5027] <... openat resumed>)       = 4
[pid  5021] newfstatat(AT_FDCWD, "./1/binderfs",  <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5180] close(19 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] unlink("./1/binderfs" <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
[pid  5180] close(20 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] umount2("./1/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5180] close(21 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] newfstatat(AT_FDCWD, "./1/file2",  <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] close(4 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5180] close(22 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5021] unlink("./1/file2" <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] rmdir("./4/bus" <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
[pid  5180] close(23 <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./4/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5180] close(24 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] close(3 <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(AT_FDCWD, "./4/binderfs",  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5180] close(25 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] rmdir("./1" <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] unlink("./4/binderfs" <unfinished ...>
[pid  5021] <... rmdir resumed>)        = 0
[pid  5180] close(26 <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5021] mkdir("./2", 0777 <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./4/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... mkdir resumed>)        = 0
[pid  5180] close(27 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(AT_FDCWD, "./4/file2",  <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5180] close(28 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] unlink("./4/file2" <unfinished ...>
[pid  5021] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5180] close(29 <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5021] close(3 <unfinished ...>
[pid  5180] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5180] exit_group(0 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5180] <... exit_group resumed>)   = ?
[pid  5027] close(3 <unfinished ...>
[pid  5180] +++ exited with 0 +++
[pid  5027] <... close resumed>)        = 0
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 4
[pid  5027] rmdir("./4")                = 0
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=44 /* 0.44 s */} ---
[pid  5027] mkdir("./5", 0777 <unfinished ...>
[pid  5025] umount2("./1", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... mkdir resumed>)        = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY./strace-static-x86_64: Process 5203 attached
 <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5025] <... openat resumed>)       = 3
[pid  5203] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5203] <... set_robust_list resumed>) = 0
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5203] chdir("./2" <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5203] <... chdir resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5203] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5025] umount2("./1/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5203] <... prctl resumed>)        = 0
[pid  5203] setpgid(0, 0 <unfinished ...>
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 7
[pid  5203] <... setpgid resumed>)      = 0
[pid  5203] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5203] write(3, "1000", 4)         = 4
[pid  5203] close(3./strace-static-x86_64: Process 5204 attached
)                    = 0
[pid  5204] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5203] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5204] <... set_robust_list resumed>) = 0
[pid  5203] <... symlink resumed>)      = 0
[pid  5204] chdir("./5" <unfinished ...>
[pid  5203] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5204] <... chdir resumed>)        = 0
[pid  5203] <... memfd_create resumed>) = 3
[pid  5204] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5203] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5204] <... prctl resumed>)        = 0
[pid  5203] <... mmap resumed>)         = 0x7fd364b40000
[pid  5204] setpgid(0, 0)               = 0
[pid  5204] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5204] write(3, "1000", 4)         = 4
[pid  5204] close(3)                    = 0
[pid  5204] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5204] memfd_create("syzkaller", 0) = 3
[pid  5204] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5183] <... ioctl resumed>)        = 0
[pid  5183] close(4)                    = 0
[pid  5183] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5183] ftruncate(3, 33587195)      = 0
[pid  5183] close(3)                    = 0
[pid  5183] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5183] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5183] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5183] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5183] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5183] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5183] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5183] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5183] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5183] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5183] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5183] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5183] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5183] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5183] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5183] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5183] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5183] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5183] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5183] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5183] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5183] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5183] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5183] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5183] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5183] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5183] exit_group(0)               = ?
[pid  5183] +++ exited with 0 +++
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=35 /* 0.35 s */} ---
[pid  5026] umount2("./4", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5026] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5026] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] <... umount2 resumed>)      = 0
[pid  5026] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5025] umount2("./1/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] umount2("./4/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] newfstatat(AT_FDCWD, "./4/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] newfstatat(AT_FDCWD, "./1/bus",  <unfinished ...>
[pid  5026] umount2("./4/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5026] openat(AT_FDCWD, "./4/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5026] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5026] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5026] rmdir("./4/bus" <unfinished ...>
[pid  5025] umount2("./1/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5026] umount2("./4/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] newfstatat(AT_FDCWD, "./4/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] openat(AT_FDCWD, "./1/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] unlink("./4/binderfs")      = 0
[pid  5025] <... openat resumed>)       = 4
[pid  5026] umount2("./4/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./4/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] unlink("./4/file2" <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] <... unlink resumed>)       = 0
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5026] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5026] close(3 <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5026] rmdir("./4")                = 0
[pid  5025] close(4 <unfinished ...>
[pid  5026] mkdir("./5", 0777 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5026] <... mkdir resumed>)        = 0
[pid  5025] rmdir("./1/bus" <unfinished ...>
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5025] <... rmdir resumed>)        = 0
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5025] umount2("./1/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5026] close(3 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... close resumed>)        = 0
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 7
./strace-static-x86_64: Process 5205 attached
[pid  5025] newfstatat(AT_FDCWD, "./1/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5205] set_robust_list(0x555556477660, 24) = 0
[pid  5025] unlink("./1/binderfs")      = 0
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5205] chdir("./5" <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5025] close(3 <unfinished ...>
[pid  5205] <... chdir resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5025] rmdir("./1")                = 0
[pid  5025] mkdir("./2", 0777)          = 0
[pid  5205] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5205] <... prctl resumed>)        = 0
[pid  5200] 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"..., 16777216 <unfinished ...>
[pid  5205] setpgid(0, 0 <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5205] <... setpgid resumed>)      = 0
[pid  5205] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5205] <... openat resumed>)       = 3
[pid  5025] <... ioctl resumed>)        = 0
[pid  5205] write(3, "1000", 4)         = 4
[pid  5025] close(3 <unfinished ...>
[pid  5205] close(3 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5205] <... close resumed>)        = 0
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5205] symlink("/dev/binderfs", "./binderfs"./strace-static-x86_64: Process 5206 attached
) = 0
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 4
[pid  5205] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5206] set_robust_list(0x555556477660, 24) = 0
[pid  5205] <... memfd_create resumed>) = 3
[pid  5205] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5206] chdir("./2")                = 0
[pid  5206] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5206] setpgid(0, 0)               = 0
[pid  5206] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5206] write(3, "1000", 4)         = 4
[pid  5206] close(3)                    = 0
[pid  5206] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5206] memfd_create("syzkaller", 0) = 3
[pid  5206] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5203] 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"..., 16777216 <unfinished ...>
[pid  5201] 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"..., 16777216 <unfinished ...>
[pid  5204] 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"..., 16777216 <unfinished ...>
[pid  5205] 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"..., 16777216 <unfinished ...>
[pid  5206] 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"..., 16777216 <unfinished ...>
[pid  5200] <... write resumed>)        = 16777216
[pid  5200] munmap(0x7fd364b40000, 16777216) = 0
[pid  5200] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  5200] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5200] close(3)                    = 0
[pid  5200] mkdir("./bus", 0777)        = 0
[   72.127882][ T5200] loop4: detected capacity change from 0 to 32768
[   72.149882][ T5200] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor341 (5200)
[   72.288904][ T5200] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm
[   72.321932][ T5200] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5200] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5203] <... write resumed>)        = 16777216
[pid  5203] munmap(0x7fd364b40000, 16777216) = 0
[pid  5203] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5203] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5204] <... write resumed>)        = 16777216
[pid  5204] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5201] <... write resumed>)        = 16777216
[   72.400475][ T5200] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11
[   72.409182][ T5203] loop1: detected capacity change from 0 to 32768
[pid  5201] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5204] <... munmap resumed>)       = 0
[pid  5203] <... ioctl resumed>)        = 0
[pid  5204] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[pid  5203] close(3 <unfinished ...>
[pid  5204] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5203] <... close resumed>)        = 0
[pid  5203] mkdir("./bus", 0777 <unfinished ...>
[pid  5201] <... munmap resumed>)       = 0
[pid  5203] <... mkdir resumed>)        = 0
[pid  5201] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5203] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5201] <... openat resumed>)       = 4
[   72.466486][ T5200] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   72.468750][ T5204] loop2: detected capacity change from 0 to 32768
[   72.499909][ T5201] loop0: detected capacity change from 0 to 32768
[pid  5201] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5201] close(3 <unfinished ...>
[pid  5204] <... ioctl resumed>)        = 0
[pid  5204] close(3)                    = 0
[pid  5204] mkdir("./bus", 0777)        = 0
[pid  5201] <... close resumed>)        = 0
[pid  5204] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[   72.514075][ T5203] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5203)
[   72.524111][ T5200] BTRFS info (device loop4): trying to use backup root at mount time
[   72.533484][ T5200] BTRFS info (device loop4): use zlib compression, level 3
[   72.554002][ T5200] BTRFS info (device loop4): enabling ssd optimizations
[pid  5201] mkdir("./bus", 0777)        = 0
[pid  5201] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5203] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5203] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5205] <... write resumed>)        = 16777216
[   72.560977][ T5200] BTRFS info (device loop4): using spread ssd allocation scheme
[   72.584598][ T5200] BTRFS info (device loop4): using free space tree
[   72.591372][ T5204] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5204)
[pid  5205] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5204] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5204] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5205] <... munmap resumed>)       = 0
[pid  5205] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  5205] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5201] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5201] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5205] <... ioctl resumed>)        = 0
[pid  5205] close(3)                    = 0
[pid  5205] mkdir("./bus", 0777)        = 0
[   72.624315][ T5201] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5201)
[   72.658205][ T5205] loop3: detected capacity change from 0 to 32768
[pid  5205] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5206] <... write resumed>)        = 16777216
[   72.714777][ T5205] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5205)
[pid  5206] munmap(0x7fd364b40000, 16777216) = 0
[pid  5206] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[pid  5206] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5206] close(3)                    = 0
[pid  5206] mkdir("./bus", 0777 <unfinished ...>
[pid  5205] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5205] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5206] <... mkdir resumed>)        = 0
[   72.817016][ T5206] loop5: detected capacity change from 0 to 32768
[   72.835143][ T5206] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5206)
[pid  5206] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5203] <... ioctl resumed>)        = 0
[pid  5206] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5203] close(4 <unfinished ...>
[pid  5206] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5203] <... close resumed>)        = 0
[pid  5203] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5203] ftruncate(3, 33587195)      = 0
[pid  5203] close(3 <unfinished ...>
[pid  5201] <... ioctl resumed>)        = 0
[pid  5204] <... ioctl resumed>)        = 0
[pid  5203] <... close resumed>)        = 0
[pid  5204] close(4 <unfinished ...>
[pid  5203] close(4 <unfinished ...>
[pid  5204] <... close resumed>)        = 0
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5204] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5203] close(5 <unfinished ...>
[pid  5204] <... open resumed>)         = 3
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5204] ftruncate(3, 33587195 <unfinished ...>
[pid  5203] close(7 <unfinished ...>
[pid  5204] <... ftruncate resumed>)    = 0
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] close(8 <unfinished ...>
[pid  5204] close(3 <unfinished ...>
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5204] <... close resumed>)        = 0
[pid  5203] close(9 <unfinished ...>
[pid  5204] close(4 <unfinished ...>
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5204] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5203] close(11 <unfinished ...>
[pid  5201] close(4 <unfinished ...>
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5204] close(6 <unfinished ...>
[pid  5203] close(12 <unfinished ...>
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5204] close(7 <unfinished ...>
[pid  5203] close(13 <unfinished ...>
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5204] close(8 <unfinished ...>
[pid  5203] close(14 <unfinished ...>
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5204] close(9 <unfinished ...>
[pid  5203] close(15 <unfinished ...>
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5204] close(10 <unfinished ...>
[pid  5203] close(16 <unfinished ...>
[pid  5201] <... close resumed>)        = 0
[   72.932992][ T5200] BTRFS info (device loop4): auto enabling async discard
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5204] close(11 <unfinished ...>
[pid  5203] close(17 <unfinished ...>
[pid  5201] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5204] close(12 <unfinished ...>
[pid  5203] close(18 <unfinished ...>
[pid  5201] <... open resumed>)         = 3
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5201] ftruncate(3, 33587195 <unfinished ...>
[pid  5200] <... mount resumed>)        = 0
[pid  5204] close(13 <unfinished ...>
[pid  5203] close(19 <unfinished ...>
[pid  5201] <... ftruncate resumed>)    = 0
[pid  5200] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] <... openat resumed>)       = 3
[pid  5204] close(14 <unfinished ...>
[pid  5203] close(20 <unfinished ...>
[pid  5200] chdir("./bus" <unfinished ...>
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] <... chdir resumed>)        = 0
[pid  5204] close(15 <unfinished ...>
[pid  5203] close(21 <unfinished ...>
[pid  5200] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] <... ioctl resumed>)        = 0
[pid  5204] close(16 <unfinished ...>
[pid  5203] close(22 <unfinished ...>
[pid  5200] close(4 <unfinished ...>
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5201] close(3 <unfinished ...>
[pid  5200] <... close resumed>)        = 0
[pid  5204] close(17 <unfinished ...>
[pid  5203] close(23 <unfinished ...>
[pid  5201] <... close resumed>)        = 0
[pid  5200] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5201] close(4 <unfinished ...>
[pid  5204] close(18 <unfinished ...>
[pid  5203] close(24 <unfinished ...>
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] <... open resumed>)         = 4
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5201] close(5 <unfinished ...>
[pid  5200] ftruncate(4, 33587195 <unfinished ...>
[pid  5204] close(19 <unfinished ...>
[pid  5203] close(25 <unfinished ...>
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] <... ftruncate resumed>)    = 0
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5201] close(6 <unfinished ...>
[pid  5200] close(3 <unfinished ...>
[pid  5204] close(20 <unfinished ...>
[pid  5203] close(26 <unfinished ...>
[pid  5200] <... close resumed>)        = 0
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] close(4 <unfinished ...>
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5204] close(21 <unfinished ...>
[pid  5203] close(27 <unfinished ...>
[pid  5201] close(7 <unfinished ...>
[pid  5200] <... close resumed>)        = 0
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] close(5 <unfinished ...>
[pid  5204] close(22 <unfinished ...>
[pid  5203] close(28 <unfinished ...>
[pid  5201] close(8 <unfinished ...>
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] close(6 <unfinished ...>
[pid  5204] close(23 <unfinished ...>
[pid  5203] close(29 <unfinished ...>
[pid  5201] close(9 <unfinished ...>
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] close(7 <unfinished ...>
[pid  5204] close(24 <unfinished ...>
[pid  5203] exit_group(0 <unfinished ...>
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5203] <... exit_group resumed>)   = ?
[pid  5200] close(8 <unfinished ...>
[pid  5204] close(25 <unfinished ...>
[pid  5203] +++ exited with 0 +++
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] close(9 <unfinished ...>
[pid  5204] close(26 <unfinished ...>
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5201] close(10 <unfinished ...>
[pid  5200] close(10 <unfinished ...>
[pid  5204] close(27 <unfinished ...>
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=29 /* 0.29 s */} ---
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5201] close(11 <unfinished ...>
[pid  5200] close(11 <unfinished ...>
[pid  5021] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5204] close(28 <unfinished ...>
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... restart_syscall resumed>) = 0
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5201] close(12 <unfinished ...>
[pid  5200] close(12 <unfinished ...>
[pid  5204] close(29 <unfinished ...>
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5204] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5201] close(13 <unfinished ...>
[pid  5200] close(13 <unfinished ...>
[pid  5204] exit_group(0 <unfinished ...>
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] umount2("./2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5204] <... exit_group resumed>)   = ?
[pid  5201] close(14 <unfinished ...>
[pid  5200] close(14 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5204] +++ exited with 0 +++
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] close(15 <unfinished ...>
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=35 /* 0.35 s */} ---
[pid  5201] close(15 <unfinished ...>
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] close(16 <unfinished ...>
[pid  5201] close(16 <unfinished ...>
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... openat resumed>)       = 3
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] close(17 <unfinished ...>
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5201] close(17 <unfinished ...>
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] close(18 <unfinished ...>
[pid  5027] umount2("./5", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5201] close(18 <unfinished ...>
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] close(19 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5201] close(19 <unfinished ...>
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... openat resumed>)       = 3
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] close(20 <unfinished ...>
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5021] umount2("./2/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5201] close(20 <unfinished ...>
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] close(21 <unfinished ...>
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5201] close(21 <unfinished ...>
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] newfstatat(AT_FDCWD, "./2/bus",  <unfinished ...>
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] close(22 <unfinished ...>
[pid  5027] umount2("./5/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5201] close(22 <unfinished ...>
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] close(23 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./5/bus",  <unfinished ...>
[pid  5021] umount2("./2/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5201] close(23 <unfinished ...>
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] close(24 <unfinished ...>
[pid  5027] umount2("./5/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./2/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5201] close(24 <unfinished ...>
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] close(25 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./5/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] <... openat resumed>)       = 4
[pid  5201] close(25 <unfinished ...>
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... openat resumed>)       = 4
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] close(26 <unfinished ...>
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5201] close(26 <unfinished ...>
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] close(27 <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5201] close(27 <unfinished ...>
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] close(28 <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5201] close(28 <unfinished ...>
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] close(29 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5201] close(29 <unfinished ...>
[pid  5200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... close resumed>)        = 0
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5200] exit_group(0 <unfinished ...>
[pid  5027] rmdir("./5/bus" <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5201] exit_group(0 <unfinished ...>
[pid  5200] <... exit_group resumed>)   = ?
[pid  5027] <... rmdir resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5201] <... exit_group resumed>)   = ?
[pid  5200] +++ exited with 0 +++
[pid  5027] umount2("./5/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] rmdir("./2/bus" <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=35 /* 0.35 s */} ---
[pid  5201] +++ exited with 0 +++
[pid  5027] newfstatat(AT_FDCWD, "./5/binderfs",  <unfinished ...>
[pid  5024] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5021] <... rmdir resumed>)        = 0
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... restart_syscall resumed>) = 0
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=31 /* 0.31 s */} ---
[pid  5021] umount2("./2/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] unlink("./5/binderfs")      = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] umount2("./5/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] umount2("./2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./5/file2",  <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... openat resumed>)       = 3
[pid  5027] unlink("./5/file2" <unfinished ...>
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5023] umount2("./3", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./2/binderfs",  <unfinished ...>
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5023] <... openat resumed>)       = 3
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] close(3 <unfinished ...>
[pid  5024] umount2("./2/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5021] unlink("./2/binderfs" <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] rmdir("./5" <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
[pid  5027] <... rmdir resumed>)        = 0
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] umount2("./2/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] mkdir("./6", 0777 <unfinished ...>
[pid  5023] umount2("./3/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... mkdir resumed>)        = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./3/bus",  <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] newfstatat(AT_FDCWD, "./2/file2",  <unfinished ...>
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5023] umount2("./3/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] close(3 <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./3/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5023] <... openat resumed>)       = 4
[pid  5021] unlink("./2/file2" <unfinished ...>
[pid  5205] <... ioctl resumed>)        = 0
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5205] close(4 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] <... unlink resumed>)       = 0
./strace-static-x86_64: Process 5223 attached
[pid  5205] <... close resumed>)        = 0
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 8
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5223] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5205] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5223] <... set_robust_list resumed>) = 0
[pid  5205] <... open resumed>)         = 3
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] close(4)                    = 0
[pid  5023] rmdir("./3/bus")            = 0
[pid  5023] umount2("./3/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5223] chdir("./6" <unfinished ...>
[pid  5205] ftruncate(3, 33587195 <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./3/binderfs",  <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5223] <... chdir resumed>)        = 0
[pid  5205] <... ftruncate resumed>)    = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5223] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5205] close(3 <unfinished ...>
[pid  5023] unlink("./3/binderfs" <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5223] <... prctl resumed>)        = 0
[pid  5206] <... ioctl resumed>)        = 0
[pid  5205] <... close resumed>)        = 0
[pid  5023] <... unlink resumed>)       = 0
[pid  5021] rmdir("./2" <unfinished ...>
[pid  5223] setpgid(0, 0 <unfinished ...>
[pid  5206] close(4 <unfinished ...>
[pid  5205] close(4 <unfinished ...>
[pid  5023] umount2("./3/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5223] <... setpgid resumed>)      = 0
[pid  5206] <... close resumed>)        = 0
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... rmdir resumed>)        = 0
[pid  5223] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5206] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5205] close(5 <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./3/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] unlink("./3/file2" <unfinished ...>
[pid  5021] mkdir("./3", 0777 <unfinished ...>
[pid  5223] <... openat resumed>)       = 3
[pid  5023] <... unlink resumed>)       = 0
[pid  5206] <... open resumed>)         = 3
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5223] write(3, "1000", 4 <unfinished ...>
[pid  5206] ftruncate(3, 33587195 <unfinished ...>
[pid  5205] close(6 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] <... mkdir resumed>)        = 0
[pid  5023] close(3)                    = 0
[pid  5023] rmdir("./3" <unfinished ...>
[pid  5223] <... write resumed>)        = 4
[pid  5206] <... ftruncate resumed>)    = 0
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... rmdir resumed>)        = 0
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5223] close(3 <unfinished ...>
[pid  5206] close(3 <unfinished ...>
[pid  5205] close(7 <unfinished ...>
[pid  5023] mkdir("./4", 0777 <unfinished ...>
[pid  5223] <... close resumed>)        = 0
[pid  5206] <... close resumed>)        = 0
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... mkdir resumed>)        = 0
[pid  5021] <... openat resumed>)       = 3
[pid  5223] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5206] close(4 <unfinished ...>
[pid  5205] close(8 <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5223] <... symlink resumed>)      = 0
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... openat resumed>)       = 3
[pid  5223] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5206] close(5 <unfinished ...>
[pid  5205] close(9 <unfinished ...>
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5021] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5223] <... memfd_create resumed>) = 3
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5021] close(3 <unfinished ...>
[pid  5223] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5206] close(6 <unfinished ...>
[pid  5205] close(10 <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5223] <... mmap resumed>)         = 0x7fd364b40000
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 6
[pid  5206] close(7 <unfinished ...>
[pid  5205] close(11 <unfinished ...>
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5224 attached
 <unfinished ...>
[pid  5224] set_robust_list(0x555556477660, 24) = 0
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5224] chdir("./4" <unfinished ...>
[pid  5206] close(8 <unfinished ...>
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5224] <... chdir resumed>)        = 0
[pid  5224] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5224] setpgid(0, 0)               = 0
[pid  5224] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
./strace-static-x86_64: Process 5225 attached
[pid  5224] write(3, "1000", 4 <unfinished ...>
[pid  5225] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5224] <... write resumed>)        = 4
[pid  5225] <... set_robust_list resumed>) = 0
[pid  5224] close(3 <unfinished ...>
[pid  5225] chdir("./3" <unfinished ...>
[pid  5224] <... close resumed>)        = 0
[pid  5225] <... chdir resumed>)        = 0
[pid  5224] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5225] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5224] <... symlink resumed>)      = 0
[pid  5225] <... prctl resumed>)        = 0
[pid  5224] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5205] close(12 <unfinished ...>
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 5
[pid  5206] close(9 <unfinished ...>
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5225] setpgid(0, 0 <unfinished ...>
[pid  5224] <... memfd_create resumed>) = 3
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5205] close(13 <unfinished ...>
[pid  5225] <... setpgid resumed>)      = 0
[pid  5224] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5206] close(10 <unfinished ...>
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5225] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5224] <... mmap resumed>)         = 0x7fd364b40000
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5205] close(14 <unfinished ...>
[pid  5225] <... openat resumed>)       = 3
[pid  5225] write(3, "1000", 4)         = 4
[pid  5225] close(3)                    = 0
[pid  5206] close(11 <unfinished ...>
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5225] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5205] close(15 <unfinished ...>
[pid  5225] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5206] close(12 <unfinished ...>
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5225] <... memfd_create resumed>) = 3
[pid  5225] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5205] close(16 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = 0
[pid  5206] close(13 <unfinished ...>
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] umount2("./2/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5205] close(17 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5206] close(14 <unfinished ...>
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] newfstatat(AT_FDCWD, "./2/bus",  <unfinished ...>
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5205] close(18 <unfinished ...>
[pid  5206] close(15 <unfinished ...>
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5205] close(19 <unfinished ...>
[pid  5024] umount2("./2/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5206] close(16 <unfinished ...>
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5205] close(20 <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./2/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5206] close(17 <unfinished ...>
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5205] close(21 <unfinished ...>
[pid  5024] <... openat resumed>)       = 4
[pid  5206] close(18 <unfinished ...>
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5205] close(22 <unfinished ...>
[pid  5206] close(19 <unfinished ...>
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5205] close(23 <unfinished ...>
[pid  5206] close(20 <unfinished ...>
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5205] close(24 <unfinished ...>
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5206] close(21 <unfinished ...>
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5205] close(25 <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5206] close(22 <unfinished ...>
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5205] close(26 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5206] close(23 <unfinished ...>
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... close resumed>)        = 0
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5205] close(27 <unfinished ...>
[pid  5206] close(24 <unfinished ...>
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] rmdir("./2/bus" <unfinished ...>
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5205] close(28 <unfinished ...>
[pid  5206] close(25 <unfinished ...>
[pid  5024] <... rmdir resumed>)        = 0
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5205] close(29 <unfinished ...>
[pid  5024] umount2("./2/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5206] close(26 <unfinished ...>
[pid  5205] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5206] close(27 <unfinished ...>
[pid  5205] exit_group(0 <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./2/binderfs",  <unfinished ...>
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5205] <... exit_group resumed>)   = ?
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5206] close(28 <unfinished ...>
[pid  5205] +++ exited with 0 +++
[pid  5206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=26 /* 0.26 s */} ---
[pid  5024] unlink("./2/binderfs" <unfinished ...>
[pid  5206] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5024] <... unlink resumed>)       = 0
[pid  5206] exit_group(0 <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5206] <... exit_group resumed>)   = ?
[pid  5026] umount2("./5", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5206] +++ exited with 0 +++
[pid  5026] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=33 /* 0.33 s */} ---
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5025] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] <... restart_syscall resumed>) = 0
[pid  5024] <... close resumed>)        = 0
[pid  5026] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5026] umount2("./5/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] umount2("./2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] rmdir("./2" <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] newfstatat(AT_FDCWD, "./5/bus",  <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... openat resumed>)       = 3
[pid  5024] <... rmdir resumed>)        = 0
[pid  5026] umount2("./5/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] openat(AT_FDCWD, "./5/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5026] <... openat resumed>)       = 4
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5025] umount2("./2/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] mkdir("./3", 0777 <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./2/bus",  <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... mkdir resumed>)        = 0
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] umount2("./2/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] close(4 <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./2/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... openat resumed>)       = 4
[pid  5026] rmdir("./5/bus" <unfinished ...>
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] umount2("./5/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5026] newfstatat(AT_FDCWD, "./5/binderfs",  <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5026] unlink("./5/binderfs" <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... ioctl resumed>)        = 0
[pid  5026] <... unlink resumed>)       = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] close(3 <unfinished ...>
[pid  5026] umount2("./5/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] rmdir("./2/bus" <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... rmdir resumed>)        = 0
[pid  5026] newfstatat(AT_FDCWD, "./5/file2",  <unfinished ...>
[pid  5025] umount2("./2/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... close resumed>)        = 0
[pid  5026] unlink("./5/file2" <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./2/binderfs",  <unfinished ...>
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5025] unlink("./2/binderfs" <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5025] <... unlink resumed>)       = 0
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 5
[pid  5026] close(3 <unfinished ...>
[pid  5025] umount2("./2/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] rmdir("./5" <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./2/file2", ./strace-static-x86_64: Process 5226 attached
 <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5226] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5026] mkdir("./6", 0777 <unfinished ...>
[pid  5025] unlink("./2/file2" <unfinished ...>
[pid  5226] <... set_robust_list resumed>) = 0
[pid  5026] <... mkdir resumed>)        = 0
[pid  5025] <... unlink resumed>)       = 0
[pid  5226] chdir("./3" <unfinished ...>
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5226] <... chdir resumed>)        = 0
[pid  5026] <... openat resumed>)       = 3
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5226] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5226] <... prctl resumed>)        = 0
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5025] <... close resumed>)        = 0
[pid  5226] setpgid(0, 0 <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5025] rmdir("./2" <unfinished ...>
[pid  5226] <... setpgid resumed>)      = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... rmdir resumed>)        = 0
[pid  5226] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5025] mkdir("./3", 0777 <unfinished ...>
[pid  5226] <... openat resumed>)       = 3
[pid  5025] <... mkdir resumed>)        = 0
[pid  5226] write(3, "1000", 4 <unfinished ...>
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 8
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5226] <... write resumed>)        = 4
[pid  5025] <... openat resumed>)       = 3
[pid  5226] close(3 <unfinished ...>
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5226] <... close resumed>)        = 0
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
./strace-static-x86_64: Process 5227 attached
[pid  5226] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5227] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5226] <... symlink resumed>)      = 0
[pid  5025] <... close resumed>)        = 0
[pid  5227] <... set_robust_list resumed>) = 0
[pid  5226] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5227] chdir("./6" <unfinished ...>
[pid  5226] <... memfd_create resumed>) = 3
[pid  5227] <... chdir resumed>)        = 0
[pid  5226] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 5
[pid  5227] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5226] <... mmap resumed>)         = 0x7fd364b40000
./strace-static-x86_64: Process 5228 attached
[pid  5227] <... prctl resumed>)        = 0
[pid  5227] setpgid(0, 0)               = 0
[pid  5228] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5227] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5228] <... set_robust_list resumed>) = 0
[pid  5227] <... openat resumed>)       = 3
[pid  5228] chdir("./3" <unfinished ...>
[pid  5227] write(3, "1000", 4 <unfinished ...>
[pid  5228] <... chdir resumed>)        = 0
[pid  5227] <... write resumed>)        = 4
[pid  5228] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5227] close(3)                    = 0
[pid  5227] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5228] <... prctl resumed>)        = 0
[pid  5227] <... symlink resumed>)      = 0
[pid  5228] setpgid(0, 0 <unfinished ...>
[pid  5227] memfd_create("syzkaller", 0) = 3
[pid  5227] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5228] <... setpgid resumed>)      = 0
[pid  5228] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5228] write(3, "1000", 4)         = 4
[pid  5228] close(3)                    = 0
[pid  5228] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5228] memfd_create("syzkaller", 0) = 3
[pid  5228] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5223] 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"..., 16777216 <unfinished ...>
[pid  5225] 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"..., 16777216 <unfinished ...>
[pid  5224] 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"..., 16777216 <unfinished ...>
[pid  5226] 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"..., 16777216 <unfinished ...>
[pid  5227] 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"..., 16777216 <unfinished ...>
[pid  5228] 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"..., 16777216 <unfinished ...>
[pid  5223] <... write resumed>)        = 16777216
[pid  5223] munmap(0x7fd364b40000, 16777216) = 0
[pid  5223] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[pid  5223] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5225] <... write resumed>)        = 16777216
[pid  5225] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5223] <... ioctl resumed>)        = 0
[pid  5223] close(3)                    = 0
[pid  5223] mkdir("./bus", 0777)        = 0
[pid  5225] <... munmap resumed>)       = 0
[pid  5223] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5225] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[   74.475162][ T5223] loop2: detected capacity change from 0 to 32768
[   74.511436][ T5223] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor341 (5223)
[pid  5225] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5225] close(3)                    = 0
[pid  5224] <... write resumed>)        = 16777216
[pid  5224] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5225] mkdir("./bus", 0777 <unfinished ...>
[pid  5224] <... munmap resumed>)       = 0
[pid  5224] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5225] <... mkdir resumed>)        = 0
[pid  5224] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[   74.527345][ T5225] loop1: detected capacity change from 0 to 32768
[   74.566370][ T5225] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5225)
[pid  5225] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[pid  5225] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5224] <... ioctl resumed>)        = 0
[pid  5224] close(3)                    = 0
[pid  5224] mkdir("./bus", 0777)        = 0
[   74.569294][ T5224] loop0: detected capacity change from 0 to 32768
[   74.584733][ T5223] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[   74.593454][ T5223] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5224] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[   74.646377][ T5224] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5224)
[   74.674779][ T5223] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5224] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5227] <... write resumed>)        = 16777216
[pid  5227] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5226] <... write resumed>)        = 16777216
[pid  5226] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5227] <... munmap resumed>)       = 0
[pid  5227] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[   74.728722][ T5223] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[pid  5227] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5226] <... munmap resumed>)       = 0
[pid  5228] <... write resumed>)        = 16777216
[pid  5226] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5228] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5226] <... openat resumed>)       = 4
[pid  5228] <... munmap resumed>)       = 0
[pid  5226] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5227] <... ioctl resumed>)        = 0
[pid  5227] close(3)                    = 0
[pid  5227] mkdir("./bus", 0777 <unfinished ...>
[pid  5228] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[   74.781762][ T5227] loop3: detected capacity change from 0 to 32768
[   74.801175][ T5223] BTRFS info (device loop2): trying to use backup root at mount time
[   74.819345][ T5226] loop4: detected capacity change from 0 to 32768
[pid  5228] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5227] <... mkdir resumed>)        = 0
[pid  5227] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5228] <... ioctl resumed>)        = 0
[pid  5226] <... ioctl resumed>)        = 0
[pid  5228] close(3 <unfinished ...>
[pid  5226] close(3 <unfinished ...>
[pid  5228] <... close resumed>)        = 0
[pid  5226] <... close resumed>)        = 0
[pid  5228] mkdir("./bus", 0777 <unfinished ...>
[pid  5226] mkdir("./bus", 0777 <unfinished ...>
[pid  5228] <... mkdir resumed>)        = 0
[pid  5226] <... mkdir resumed>)        = 0
[pid  5228] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5226] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5225] <... ioctl resumed>)        = 0
[pid  5225] close(4 <unfinished ...>
[pid  5227] <... mount resumed>)        = -1 EEXIST (File exists)
[   74.828377][ T5228] loop5: detected capacity change from 0 to 32768
[   74.835480][ T5227] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5227)
[   74.856085][ T5223] BTRFS info (device loop2): use zlib compression, level 3
[   74.874760][ T5223] BTRFS info (device loop2): enabling ssd optimizations
[pid  5227] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5225] <... close resumed>)        = 0
[pid  5225] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5225] ftruncate(3, 33587195)      = 0
[pid  5225] close(3)                    = 0
[pid  5225] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5225] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5225] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5225] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5225] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5225] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5225] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5225] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5225] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5225] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5225] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5225] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5225] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5225] close(17)                   = -1 EBADF (Bad file descriptor)
[   74.891141][ T5228] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5228)
[   74.900380][ T5223] BTRFS info (device loop2): using spread ssd allocation scheme
[pid  5225] close(18 <unfinished ...>
[pid  5228] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5226] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5225] close(19 <unfinished ...>
[pid  5228] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5225] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5225] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5226] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5225] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5225] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5225] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5225] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5225] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5225] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5225] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5225] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5225] exit_group(0)               = ?
[pid  5225] +++ exited with 0 +++
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=31 /* 0.31 s */} ---
[pid  5021] umount2("./3", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[   74.937738][ T5226] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5226)
[   74.944507][ T5223] BTRFS info (device loop2): using free space tree
[pid  5021] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] umount2("./3/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./3/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] umount2("./3/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "./3/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5021] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] close(4)                    = 0
[pid  5021] rmdir("./3/bus")            = 0
[pid  5021] umount2("./3/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./3/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] unlink("./3/binderfs")      = 0
[pid  5021] umount2("./3/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./3/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] unlink("./3/file2")         = 0
[pid  5021] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] close(3)                    = 0
[pid  5021] rmdir("./3")                = 0
[pid  5021] mkdir("./4", 0777)          = 0
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid  5021] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5021] close(3)                    = 0
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5224] <... ioctl resumed>)        = 0
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 6
[pid  5224] close(4)                    = 0
./strace-static-x86_64: Process 5238 attached
[pid  5224] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5238] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5224] <... open resumed>)         = 3
[pid  5238] <... set_robust_list resumed>) = 0
[pid  5224] ftruncate(3, 33587195 <unfinished ...>
[pid  5238] chdir("./4" <unfinished ...>
[pid  5224] <... ftruncate resumed>)    = 0
[pid  5238] <... chdir resumed>)        = 0
[pid  5224] close(3 <unfinished ...>
[pid  5238] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5224] <... close resumed>)        = 0
[pid  5238] <... prctl resumed>)        = 0
[pid  5224] close(4 <unfinished ...>
[pid  5238] setpgid(0, 0 <unfinished ...>
[pid  5224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5238] <... setpgid resumed>)      = 0
[pid  5224] close(5 <unfinished ...>
[pid  5238] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5238] <... openat resumed>)       = 3
[pid  5224] close(6 <unfinished ...>
[pid  5238] write(3, "1000", 4 <unfinished ...>
[pid  5224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5238] <... write resumed>)        = 4
[pid  5224] close(7 <unfinished ...>
[pid  5238] close(3 <unfinished ...>
[pid  5224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5238] <... close resumed>)        = 0
[pid  5224] close(8 <unfinished ...>
[pid  5238] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5238] <... symlink resumed>)      = 0
[pid  5224] close(9 <unfinished ...>
[pid  5238] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5238] <... memfd_create resumed>) = 3
[pid  5224] close(10 <unfinished ...>
[pid  5238] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5238] <... mmap resumed>)         = 0x7fd364b40000
[pid  5224] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5224] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5224] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5224] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5224] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5224] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5224] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5224] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5224] close(19 <unfinished ...>
[pid  5228] <... ioctl resumed>)        = 0
[pid  5224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5228] close(4 <unfinished ...>
[pid  5224] close(20 <unfinished ...>
[pid  5228] <... close resumed>)        = 0
[pid  5224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5228] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5224] close(21 <unfinished ...>
[pid  5228] <... open resumed>)         = 3
[pid  5224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5224] close(22 <unfinished ...>
[pid  5228] ftruncate(3, 33587195 <unfinished ...>
[pid  5224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5228] <... ftruncate resumed>)    = 0
[pid  5224] close(23 <unfinished ...>
[pid  5228] close(3 <unfinished ...>
[pid  5224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5228] <... close resumed>)        = 0
[pid  5224] close(24 <unfinished ...>
[pid  5228] close(4 <unfinished ...>
[pid  5224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5224] close(25 <unfinished ...>
[pid  5228] close(5 <unfinished ...>
[pid  5224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5224] close(26 <unfinished ...>
[pid  5223] <... mount resumed>)        = 0
[pid  5228] close(6 <unfinished ...>
[pid  5224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5224] close(27 <unfinished ...>
[pid  5223] <... openat resumed>)       = 3
[pid  5228] close(7 <unfinished ...>
[pid  5224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] chdir("./bus" <unfinished ...>
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5224] close(28 <unfinished ...>
[pid  5223] <... chdir resumed>)        = 0
[pid  5228] close(8 <unfinished ...>
[pid  5224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   75.204059][ T5223] BTRFS info (device loop2): auto enabling async discard
[pid  5223] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5224] close(29 <unfinished ...>
[pid  5228] close(9 <unfinished ...>
[pid  5224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... ioctl resumed>)        = 0
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5224] exit_group(0 <unfinished ...>
[pid  5223] close(4 <unfinished ...>
[pid  5228] close(10 <unfinished ...>
[pid  5224] <... exit_group resumed>)   = ?
[pid  5223] <... close resumed>)        = 0
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5224] +++ exited with 0 +++
[pid  5223] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5228] close(11 <unfinished ...>
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=27 /* 0.27 s */} ---
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] umount2("./4", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5228] close(12 <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... open resumed>)         = 4
[pid  5228] close(13 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] ftruncate(4, 33587195 <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5228] close(14 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5023] umount2("./4/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5223] <... ftruncate resumed>)    = 0
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5228] close(15 <unfinished ...>
[pid  5223] close(3 <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./4/bus",  <unfinished ...>
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] <... ioctl resumed>)        = 0
[pid  5223] <... close resumed>)        = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5228] close(16 <unfinished ...>
[pid  5226] close(4 <unfinished ...>
[pid  5223] close(4 <unfinished ...>
[pid  5023] umount2("./4/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] <... close resumed>)        = 0
[pid  5223] <... close resumed>)        = 0
[pid  5023] openat(AT_FDCWD, "./4/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5228] close(17 <unfinished ...>
[pid  5226] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5223] close(5 <unfinished ...>
[pid  5023] <... openat resumed>)       = 4
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] <... open resumed>)         = 3
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5228] close(18 <unfinished ...>
[pid  5226] ftruncate(3, 33587195 <unfinished ...>
[pid  5223] close(6 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] <... ftruncate resumed>)    = 0
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5228] close(19 <unfinished ...>
[pid  5226] close(3 <unfinished ...>
[pid  5223] close(7 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] close(4)                    = 0
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] <... close resumed>)        = 0
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] rmdir("./4/bus")            = 0
[pid  5228] close(20 <unfinished ...>
[pid  5226] close(4 <unfinished ...>
[pid  5223] close(8 <unfinished ...>
[pid  5023] umount2("./4/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] newfstatat(AT_FDCWD, "./4/binderfs",  <unfinished ...>
[pid  5226] close(5 <unfinished ...>
[pid  5223] close(9 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5228] close(21 <unfinished ...>
[pid  5023] unlink("./4/binderfs" <unfinished ...>
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... unlink resumed>)       = 0
[pid  5023] umount2("./4/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5228] close(22 <unfinished ...>
[pid  5226] close(6 <unfinished ...>
[pid  5223] close(10 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] newfstatat(AT_FDCWD, "./4/file2",  <unfinished ...>
[pid  5228] close(23 <unfinished ...>
[pid  5226] close(7 <unfinished ...>
[pid  5223] close(11 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] unlink("./4/file2" <unfinished ...>
[pid  5228] close(24 <unfinished ...>
[pid  5226] close(8 <unfinished ...>
[pid  5223] close(12 <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5227] <... ioctl resumed>)        = 0
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5228] close(25 <unfinished ...>
[pid  5227] close(4 <unfinished ...>
[pid  5226] close(9 <unfinished ...>
[pid  5223] close(13 <unfinished ...>
[pid  5023] close(3)                    = 0
[pid  5023] rmdir("./4" <unfinished ...>
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5227] <... close resumed>)        = 0
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... rmdir resumed>)        = 0
[pid  5023] mkdir("./5", 0777 <unfinished ...>
[pid  5228] close(26 <unfinished ...>
[pid  5226] close(10 <unfinished ...>
[pid  5223] close(14 <unfinished ...>
[pid  5227] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5023] <... mkdir resumed>)        = 0
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... openat resumed>)       = 3
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5227] <... open resumed>)         = 3
[pid  5223] close(15 <unfinished ...>
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5228] close(27 <unfinished ...>
[pid  5226] close(11 <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5227] ftruncate(3, 33587195 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5228] close(28 <unfinished ...>
[pid  5226] close(12 <unfinished ...>
[pid  5223] close(16 <unfinished ...>
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5227] <... ftruncate resumed>)    = 0
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5228] close(29 <unfinished ...>
[pid  5227] close(3 <unfinished ...>
[pid  5226] close(13 <unfinished ...>
[pid  5223] close(17 <unfinished ...>
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 7
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5228] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] close(14 <unfinished ...>
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5228] exit_group(0 <unfinished ...>
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] close(18 <unfinished ...>
[pid  5228] <... exit_group resumed>)   = ?
[pid  5227] <... close resumed>)        = 0
[pid  5226] close(15 <unfinished ...>
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] close(16 <unfinished ...>
[pid  5223] close(19 <unfinished ...>
[pid  5228] +++ exited with 0 +++
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=29 /* 0.29 s */} ---
[pid  5227] close(4 <unfinished ...>
[pid  5226] close(17 <unfinished ...>
[pid  5223] close(20 <unfinished ...>
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5227] close(5 <unfinished ...>
[pid  5226] close(18 <unfinished ...>
[pid  5223] close(21 <unfinished ...>
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5227] close(6 <unfinished ...>
[pid  5226] close(19 <unfinished ...>
[pid  5223] close(22 <unfinished ...>
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5227] close(7 <unfinished ...>
[pid  5226] close(20 <unfinished ...>
[pid  5223] close(23 <unfinished ...>
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5227] close(8 <unfinished ...>
[pid  5226] close(21 <unfinished ...>
[pid  5223] close(24 <unfinished ...>
[pid  5025] umount2("./3", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5227] close(9 <unfinished ...>
[pid  5226] close(22 <unfinished ...>
[pid  5223] close(25 <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] close(23 <unfinished ...>
[pid  5223] close(26 <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5227] close(10 <unfinished ...>
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] close(24 <unfinished ...>
[pid  5223] close(27 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5227] close(11 <unfinished ...>
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] close(25 <unfinished ...>
[pid  5223] close(28 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5227] close(12 <unfinished ...>
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./3/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] close(26 <unfinished ...>
[pid  5223] close(29 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5227] close(13 <unfinished ...>
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(AT_FDCWD, "./3/bus",  <unfinished ...>
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] close(27 <unfinished ...>
[pid  5223] exit_group(0 <unfinished ...>
[pid  5227] close(14 <unfinished ...>
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5223] <... exit_group resumed>)   = ?
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] close(28 <unfinished ...>
[pid  5223] +++ exited with 0 +++
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5227] close(15 <unfinished ...>
[pid  5226] close(29 <unfinished ...>
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=29 /* 0.29 s */} ---
[pid  5025] umount2("./3/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5226] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5227] close(16 <unfinished ...>
[pid  5226] exit_group(0 <unfinished ...>
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... restart_syscall resumed>) = 0
[pid  5025] openat(AT_FDCWD, "./3/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5226] <... exit_group resumed>)   = ?
[pid  5227] close(17 <unfinished ...>
[pid  5025] <... openat resumed>)       = 4
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./6", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5226] +++ exited with 0 +++
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=36 /* 0.36 s */} ---
[pid  5227] close(18 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5227] close(19 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... openat resumed>)       = 3
[pid  5227] close(20 <unfinished ...>
[pid  5024] umount2("./3", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5227] close(21 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5227] close(22 <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5227] close(23 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./6/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5227] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5227] close(25 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] rmdir("./3/bus" <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5227] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5025] <... rmdir resumed>)        = 0
[pid  5024] umount2("./3/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5227] close(27 <unfinished ...>
[pid  5025] umount2("./3/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
./strace-static-x86_64: Process 5245 attached
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./3/bus",  <unfinished ...>
[pid  5227] close(28 <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./3/binderfs",  <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5245] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] umount2("./3/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5245] <... set_robust_list resumed>) = 0
[pid  5227] close(29 <unfinished ...>
[pid  5025] unlink("./3/binderfs" <unfinished ...>
[pid  5227] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5245] chdir("./5" <unfinished ...>
[pid  5227] exit_group(0 <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5024] openat(AT_FDCWD, "./3/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5227] <... exit_group resumed>)   = ?
[pid  5025] umount2("./3/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... openat resumed>)       = 4
[pid  5245] <... chdir resumed>)        = 0
[pid  5227] +++ exited with 0 +++
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=30 /* 0.30 s */} ---
[pid  5025] newfstatat(AT_FDCWD, "./3/file2",  <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5245] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5245] <... prctl resumed>)        = 0
[pid  5025] unlink("./3/file2" <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5245] setpgid(0, 0 <unfinished ...>
[pid  5026] umount2("./6", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5245] <... setpgid resumed>)      = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... unlink resumed>)       = 0
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5245] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5245] <... openat resumed>)       = 3
[pid  5026] <... openat resumed>)       = 3
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5245] write(3, "1000", 4 <unfinished ...>
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] rmdir("./3/bus" <unfinished ...>
[pid  5245] <... write resumed>)        = 4
[pid  5025] <... close resumed>)        = 0
[pid  5245] close(3 <unfinished ...>
[pid  5025] rmdir("./3" <unfinished ...>
[pid  5024] <... rmdir resumed>)        = 0
[pid  5245] <... close resumed>)        = 0
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5245] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5024] umount2("./3/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5245] <... symlink resumed>)      = 0
[pid  5026] umount2("./6/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] mkdir("./4", 0777 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5245] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./3/binderfs",  <unfinished ...>
[pid  5025] <... mkdir resumed>)        = 0
[pid  5245] <... memfd_create resumed>) = 3
[pid  5026] newfstatat(AT_FDCWD, "./6/bus",  <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5245] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... openat resumed>)       = 3
[pid  5024] unlink("./3/binderfs" <unfinished ...>
[pid  5245] <... mmap resumed>)         = 0x7fd364b40000
[pid  5026] umount2("./6/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] <... unlink resumed>)       = 0
[pid  5026] openat(AT_FDCWD, "./6/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] umount2("./3/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... openat resumed>)       = 4
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./3/file2",  <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] unlink("./3/file2" <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5026] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 6
[pid  5024] <... unlink resumed>)       = 0
[pid  5026] close(4 <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5026] rmdir("./6/bus" <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5026] umount2("./6/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] rmdir("./3" <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] newfstatat(AT_FDCWD, "./6/binderfs",  <unfinished ...>
[pid  5024] <... rmdir resumed>)        = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] mkdir("./4", 0777 <unfinished ...>
[pid  5026] unlink("./6/binderfs")      = 0
[pid  5024] <... mkdir resumed>)        = 0
[pid  5026] umount2("./6/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... openat resumed>)       = 3
[pid  5026] newfstatat(AT_FDCWD, "./6/file2",  <unfinished ...>
[pid  5024] ioctl(3, LOOP_CLR_FD./strace-static-x86_64: Process 5247 attached
 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5026] unlink("./6/file2" <unfinished ...>
[pid  5024] close(3)                    = 0
[pid  5026] <... unlink resumed>)       = 0
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5247] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 6
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5026] close(3)                    = 0
[pid  5026] rmdir("./6")                = 0
[pid  5247] <... set_robust_list resumed>) = 0
[pid  5026] mkdir("./7", 0777)          = 0
[pid  5247] chdir("./4" <unfinished ...>
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5247] <... chdir resumed>)        = 0
[pid  5026] <... openat resumed>)       = 3
[pid  5247] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5247] <... prctl resumed>)        = 0
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5247] setpgid(0, 0 <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5247] <... setpgid resumed>)      = 0
[pid  5247] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5247] <... openat resumed>)       = 3
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5247] write(3, "1000", 4)         = 4
[pid  5247] close(3 <unfinished ...>
[pid  5238] 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"..., 16777216 <unfinished ...>
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 9
[pid  5247] <... close resumed>)        = 0
[pid  5247] symlink("/dev/binderfs", "./binderfs") = 0
./strace-static-x86_64: Process 5249 attached
[pid  5249] set_robust_list(0x555556477660, 24) = 0
[pid  5249] chdir("./7")                = 0
[pid  5247] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5249] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5249] setpgid(0, 0)               = 0
[pid  5249] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5249] write(3, "1000", 4 <unfinished ...>
[pid  5247] <... memfd_create resumed>) = 3
[pid  5249] <... write resumed>)        = 4
[pid  5249] close(3)                    = 0
[pid  5247] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5249] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5249] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5247] <... mmap resumed>)         = 0x7fd364b40000
[pid  5249] <... memfd_create resumed>) = 3
[pid  5249] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
./strace-static-x86_64: Process 5248 attached
[pid  5248] set_robust_list(0x555556477660, 24) = 0
[pid  5248] chdir("./4")                = 0
[pid  5248] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5248] setpgid(0, 0)               = 0
[pid  5248] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5248] write(3, "1000", 4)         = 4
[pid  5248] close(3)                    = 0
[pid  5248] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5248] memfd_create("syzkaller", 0) = 3
[pid  5248] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5027] <... umount2 resumed>)      = 0
[pid  5027] umount2("./6/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./6/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] umount2("./6/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] openat(AT_FDCWD, "./6/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5027] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5027] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5027] close(4)                    = 0
[pid  5027] rmdir("./6/bus")            = 0
[pid  5027] umount2("./6/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./6/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] unlink("./6/binderfs")      = 0
[pid  5027] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] close(3)                    = 0
[pid  5027] rmdir("./6")                = 0
[pid  5027] mkdir("./7", 0777)          = 0
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5027] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5027] close(3)                    = 0
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 9
./strace-static-x86_64: Process 5250 attached
[pid  5250] set_robust_list(0x555556477660, 24) = 0
[pid  5250] chdir("./7")                = 0
[pid  5250] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5250] setpgid(0, 0)               = 0
[pid  5250] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5250] write(3, "1000", 4)         = 4
[pid  5250] close(3)                    = 0
[pid  5250] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5250] memfd_create("syzkaller", 0) = 3
[pid  5250] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5245] 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"..., 16777216 <unfinished ...>
[pid  5247] 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"..., 16777216 <unfinished ...>
[pid  5249] 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"..., 16777216 <unfinished ...>
[pid  5248] 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"..., 16777216 <unfinished ...>
[pid  5250] 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"..., 16777216 <unfinished ...>
[pid  5238] <... write resumed>)        = 16777216
[pid  5238] munmap(0x7fd364b40000, 16777216) = 0
[pid  5238] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5238] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5238] close(3)                    = 0
[pid  5238] mkdir("./bus", 0777)        = 0
[   76.300257][ T5238] loop1: detected capacity change from 0 to 32768
[   76.361856][ T5238] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor341 (5238)
[   76.435542][ T5238] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm
[   76.494260][ T5238] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11
[   76.527055][    T7] cfg80211: failed to load regulatory.db
[   76.557450][ T5238] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5238] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5249] <... write resumed>)        = 16777216
[pid  5247] <... write resumed>)        = 16777216
[pid  5245] <... write resumed>)        = 16777216
[pid  5249] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5247] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5245] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5247] <... munmap resumed>)       = 0
[pid  5245] <... munmap resumed>)       = 0
[pid  5247] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5245] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5247] <... openat resumed>)       = 4
[pid  5245] <... openat resumed>)       = 4
[pid  5247] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[   76.602889][ T5238] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   76.614185][ T5238] BTRFS info (device loop1): trying to use backup root at mount time
[pid  5245] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5249] <... munmap resumed>)       = 0
[pid  5249] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5247] <... ioctl resumed>)        = 0
[pid  5245] <... ioctl resumed>)        = 0
[pid  5249] <... openat resumed>)       = 4
[pid  5247] close(3 <unfinished ...>
[pid  5245] close(3 <unfinished ...>
[pid  5249] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5247] <... close resumed>)        = 0
[pid  5245] <... close resumed>)        = 0
[   76.643773][ T5245] loop0: detected capacity change from 0 to 32768
[   76.651943][ T5247] loop5: detected capacity change from 0 to 32768
[   76.661458][ T5238] BTRFS info (device loop1): use zlib compression, level 3
[   76.668843][ T5238] BTRFS info (device loop1): enabling ssd optimizations
[   76.675858][ T5238] BTRFS info (device loop1): using spread ssd allocation scheme
[   76.683502][ T5238] BTRFS info (device loop1): using free space tree
[pid  5247] mkdir("./bus", 0777 <unfinished ...>
[pid  5245] mkdir("./bus", 0777 <unfinished ...>
[pid  5247] <... mkdir resumed>)        = 0
[pid  5245] <... mkdir resumed>)        = 0
[pid  5247] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5245] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5249] <... ioctl resumed>)        = 0
[pid  5249] close(3)                    = 0
[pid  5249] mkdir("./bus", 0777)        = 0
[pid  5249] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5247] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5247] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5248] <... write resumed>)        = 16777216
[   76.692647][ T5249] loop3: detected capacity change from 0 to 32768
[   76.703919][ T5247] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5247)
[pid  5248] munmap(0x7fd364b40000, 16777216) = 0
[pid  5248] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  5248] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5245] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5245] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5249] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5249] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5248] <... ioctl resumed>)        = 0
[pid  5248] close(3)                    = 0
[pid  5248] mkdir("./bus", 0777)        = 0
[   76.742545][ T5245] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5245)
[   76.755375][ T5249] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5249)
[   76.763955][ T5248] loop4: detected capacity change from 0 to 32768
[pid  5248] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[   76.815527][ T5248] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5248)
[pid  5248] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5250] <... write resumed>)        = 16777216
[pid  5250] munmap(0x7fd364b40000, 16777216) = 0
[pid  5250] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[pid  5250] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5238] <... mount resumed>)        = 0
[pid  5250] close(3 <unfinished ...>
[pid  5238] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5250] <... close resumed>)        = 0
[   76.960261][ T5250] loop2: detected capacity change from 0 to 32768
[   76.967010][ T5238] BTRFS info (device loop1): auto enabling async discard
[pid  5247] <... ioctl resumed>)        = 0
[pid  5238] <... openat resumed>)       = 3
[pid  5250] mkdir("./bus", 0777 <unfinished ...>
[pid  5238] chdir("./bus" <unfinished ...>
[pid  5250] <... mkdir resumed>)        = 0
[pid  5238] <... chdir resumed>)        = 0
[pid  5250] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5238] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5238] close(4)                    = 0
[pid  5238] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 4
[pid  5238] ftruncate(4, 33587195)      = 0
[pid  5238] close(3)                    = 0
[pid  5238] close(4)                    = 0
[pid  5238] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5238] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5238] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5238] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5238] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5238] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5238] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5238] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5238] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5238] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5238] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5238] close(16 <unfinished ...>
[pid  5250] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5249] <... ioctl resumed>)        = 0
[pid  5247] close(4 <unfinished ...>
[pid  5238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5250] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5249] close(4 <unfinished ...>
[pid  5247] <... close resumed>)        = 0
[pid  5238] close(17 <unfinished ...>
[pid  5247] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] <... open resumed>)         = 3
[   77.027472][ T5250] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5250)
[pid  5238] close(18 <unfinished ...>
[pid  5249] <... close resumed>)        = 0
[pid  5247] ftruncate(3, 33587195 <unfinished ...>
[pid  5238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] <... ftruncate resumed>)    = 0
[pid  5238] close(19 <unfinished ...>
[pid  5247] close(3 <unfinished ...>
[pid  5238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] <... close resumed>)        = 0
[pid  5238] close(20 <unfinished ...>
[pid  5247] close(4 <unfinished ...>
[pid  5238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5238] close(21 <unfinished ...>
[pid  5249] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5247] close(5 <unfinished ...>
[pid  5238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5238] close(22 <unfinished ...>
[pid  5247] close(6 <unfinished ...>
[pid  5238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5238] close(23 <unfinished ...>
[pid  5249] <... open resumed>)         = 3
[pid  5247] close(7 <unfinished ...>
[pid  5238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5238] close(24 <unfinished ...>
[pid  5249] ftruncate(3, 33587195 <unfinished ...>
[pid  5247] close(8 <unfinished ...>
[pid  5238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5249] <... ftruncate resumed>)    = 0
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5238] close(25 <unfinished ...>
[pid  5249] close(3 <unfinished ...>
[pid  5247] close(9 <unfinished ...>
[pid  5238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5249] <... close resumed>)        = 0
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5238] close(26 <unfinished ...>
[pid  5249] close(4 <unfinished ...>
[pid  5247] close(10 <unfinished ...>
[pid  5238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5238] close(27 <unfinished ...>
[pid  5249] close(5 <unfinished ...>
[pid  5247] close(11 <unfinished ...>
[pid  5238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5238] close(28 <unfinished ...>
[pid  5249] close(6 <unfinished ...>
[pid  5247] close(12 <unfinished ...>
[pid  5238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5238] close(29 <unfinished ...>
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] close(13 <unfinished ...>
[pid  5238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5249] close(7 <unfinished ...>
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5238] exit_group(0 <unfinished ...>
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] close(14 <unfinished ...>
[pid  5238] <... exit_group resumed>)   = ?
[pid  5249] close(8 <unfinished ...>
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5238] +++ exited with 0 +++
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] close(15 <unfinished ...>
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=30 /* 0.30 s */} ---
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5249] close(9 <unfinished ...>
[pid  5247] close(16 <unfinished ...>
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5249] close(10 <unfinished ...>
[pid  5247] close(17 <unfinished ...>
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] <... ioctl resumed>)        = 0
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] close(18 <unfinished ...>
[pid  5249] close(11 <unfinished ...>
[pid  5021] umount2("./4", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] close(19 <unfinished ...>
[pid  5248] close(4 <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5249] close(12 <unfinished ...>
[pid  5248] <... close resumed>)        = 0
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... openat resumed>)       = 3
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5247] close(20 <unfinished ...>
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5249] close(13 <unfinished ...>
[pid  5248] <... open resumed>)         = 3
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] ftruncate(3, 33587195 <unfinished ...>
[pid  5247] close(21 <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5249] close(14 <unfinished ...>
[pid  5248] <... ftruncate resumed>)    = 0
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] close(3 <unfinished ...>
[pid  5247] close(22 <unfinished ...>
[pid  5021] umount2("./4/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5249] close(15 <unfinished ...>
[pid  5248] <... close resumed>)        = 0
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5245] <... ioctl resumed>)        = 0
[pid  5248] close(4 <unfinished ...>
[pid  5247] close(23 <unfinished ...>
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] close(5 <unfinished ...>
[pid  5247] close(24 <unfinished ...>
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] close(6 <unfinished ...>
[pid  5247] close(25 <unfinished ...>
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] close(7 <unfinished ...>
[pid  5247] close(26 <unfinished ...>
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5249] close(16 <unfinished ...>
[pid  5248] close(8 <unfinished ...>
[pid  5247] close(27 <unfinished ...>
[pid  5245] close(4 <unfinished ...>
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5249] close(17 <unfinished ...>
[pid  5248] close(9 <unfinished ...>
[pid  5247] close(28 <unfinished ...>
[pid  5245] <... close resumed>)        = 0
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] close(10 <unfinished ...>
[pid  5247] close(29 <unfinished ...>
[pid  5245] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5249] close(18 <unfinished ...>
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] close(11 <unfinished ...>
[pid  5247] exit_group(0 <unfinished ...>
[pid  5245] <... open resumed>)         = 3
[pid  5249] close(19 <unfinished ...>
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5247] <... exit_group resumed>)   = ?
[pid  5245] ftruncate(3, 33587195 <unfinished ...>
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] close(12 <unfinished ...>
[pid  5247] +++ exited with 0 +++
[pid  5249] close(20 <unfinished ...>
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5245] <... ftruncate resumed>)    = 0
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=33 /* 0.33 s */} ---
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] close(13 <unfinished ...>
[pid  5025] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5249] close(21 <unfinished ...>
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... restart_syscall resumed>) = 0
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] close(14 <unfinished ...>
[pid  5245] close(3 <unfinished ...>
[pid  5249] close(22 <unfinished ...>
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5245] <... close resumed>)        = 0
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] close(15 <unfinished ...>
[pid  5025] umount2("./4", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5249] close(23 <unfinished ...>
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5245] close(4 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] close(16 <unfinished ...>
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5249] close(24 <unfinished ...>
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5245] close(5 <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] close(17 <unfinished ...>
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5249] close(25 <unfinished ...>
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5245] close(6 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] close(18 <unfinished ...>
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5249] close(26 <unfinished ...>
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5245] close(7 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] close(19 <unfinished ...>
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./4/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5249] close(27 <unfinished ...>
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5245] close(8 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] close(20 <unfinished ...>
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(AT_FDCWD, "./4/bus",  <unfinished ...>
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5248] close(21 <unfinished ...>
[pid  5025] umount2("./4/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5248] close(22 <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./4/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... openat resumed>)       = 4
[pid  5248] close(23 <unfinished ...>
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5248] close(24 <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5249] close(28 <unfinished ...>
[pid  5248] close(25 <unfinished ...>
[pid  5245] close(9 <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5248] close(26 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... close resumed>)        = 0
[pid  5249] close(29 <unfinished ...>
[pid  5248] close(27 <unfinished ...>
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] rmdir("./4/bus" <unfinished ...>
[pid  5249] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5245] close(10 <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5249] exit_group(0 <unfinished ...>
[pid  5248] close(28 <unfinished ...>
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./4/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5248] close(29 <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./4/binderfs",  <unfinished ...>
[pid  5248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5248] exit_group(0 <unfinished ...>
[pid  5025] unlink("./4/binderfs" <unfinished ...>
[pid  5249] <... exit_group resumed>)   = ?
[pid  5248] <... exit_group resumed>)   = ?
[pid  5245] close(11 <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5249] +++ exited with 0 +++
[pid  5248] +++ exited with 0 +++
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./4/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5245] close(12 <unfinished ...>
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=28 /* 0.28 s */} ---
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(AT_FDCWD, "./4/file2",  <unfinished ...>
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=40 /* 0.40 s */} ---
[pid  5245] close(13 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] umount2("./4", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] unlink("./4/file2" <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5245] close(14 <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5024] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5245] close(15 <unfinished ...>
[pid  5026] umount2("./7", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] close(3 <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5245] close(16 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... openat resumed>)       = 3
[pid  5025] rmdir("./4" <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5245] close(17 <unfinished ...>
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5024] umount2("./4/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] mkdir("./5", 0777 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5245] close(18 <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5025] <... mkdir resumed>)        = 0
[pid  5024] newfstatat(AT_FDCWD, "./4/bus",  <unfinished ...>
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5245] close(19 <unfinished ...>
[pid  5026] umount2("./7/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5024] umount2("./4/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(AT_FDCWD, "./7/bus",  <unfinished ...>
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5024] openat(AT_FDCWD, "./4/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5245] close(20 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] close(3 <unfinished ...>
[pid  5024] <... openat resumed>)       = 4
[pid  5026] umount2("./7/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5245] close(21 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./7/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... openat resumed>)       = 4
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 7
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5245] close(22 <unfinished ...>
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5245] close(23 <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5024] <... close resumed>)        = 0
[pid  5245] close(24 <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5024] rmdir("./4/bus"./strace-static-x86_64: Process 5267 attached
 <unfinished ...>
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] <... rmdir resumed>)        = 0
[pid  5267] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5245] close(25 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5024] umount2("./4/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5267] <... set_robust_list resumed>) = 0
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5267] chdir("./5" <unfinished ...>
[pid  5026] rmdir("./7/bus" <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./4/binderfs",  <unfinished ...>
[pid  5267] <... chdir resumed>)        = 0
[pid  5026] <... rmdir resumed>)        = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5267] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5026] umount2("./7/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] unlink("./4/binderfs" <unfinished ...>
[pid  5267] <... prctl resumed>)        = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... unlink resumed>)       = 0
[pid  5267] setpgid(0, 0 <unfinished ...>
[pid  5245] close(26 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./7/binderfs",  <unfinished ...>
[pid  5024] umount2("./4/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5267] <... setpgid resumed>)      = 0
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5267] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5245] close(27 <unfinished ...>
[pid  5026] unlink("./7/binderfs" <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./4/file2",  <unfinished ...>
[pid  5267] <... openat resumed>)       = 3
[pid  5026] <... unlink resumed>)       = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... umount2 resumed>)      = 0
[pid  5267] write(3, "1000", 4 <unfinished ...>
[pid  5026] umount2("./7/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] unlink("./4/file2" <unfinished ...>
[pid  5021] umount2("./4/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5267] <... write resumed>)        = 4
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... unlink resumed>)       = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5267] close(3 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./7/file2",  <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./4/bus",  <unfinished ...>
[pid  5267] <... close resumed>)        = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5267] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5026] unlink("./7/file2" <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5021] umount2("./4/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5267] <... symlink resumed>)      = 0
[pid  5026] <... unlink resumed>)       = 0
[pid  5024] <... close resumed>)        = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5267] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5024] rmdir("./4" <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./4/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5267] <... memfd_create resumed>) = 3
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] <... rmdir resumed>)        = 0
[pid  5021] <... openat resumed>)       = 4
[pid  5267] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5245] close(28 <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5024] mkdir("./5", 0777 <unfinished ...>
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5267] <... mmap resumed>)         = 0x7fd364b40000
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... mkdir resumed>)        = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5245] close(29 <unfinished ...>
[pid  5026] rmdir("./7" <unfinished ...>
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... rmdir resumed>)        = 0
[pid  5024] <... openat resumed>)       = 3
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5245] exit_group(0 <unfinished ...>
[pid  5026] mkdir("./8", 0777 <unfinished ...>
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5245] <... exit_group resumed>)   = ?
[pid  5026] <... mkdir resumed>)        = 0
[pid  5024] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5024] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5245] +++ exited with 0 +++
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5021] rmdir("./4/bus" <unfinished ...>
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=34 /* 0.34 s */} ---
[pid  5021] <... rmdir resumed>)        = 0
[pid  5026] close(3 <unfinished ...>
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 7
[pid  5023] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5021] umount2("./4/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5023] <... restart_syscall resumed>) = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
./strace-static-x86_64: Process 5268 attached
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./4/binderfs",  <unfinished ...>
[pid  5268] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5268] <... set_robust_list resumed>) = 0
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 10
[pid  5023] umount2("./5", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] unlink("./4/binderfs" <unfinished ...>
[pid  5268] chdir("./5" <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... unlink resumed>)       = 0
[pid  5023] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] getdents64(3, ./strace-static-x86_64: Process 5269 attached
 <unfinished ...>
[pid  5268] <... chdir resumed>)        = 0
[pid  5023] <... openat resumed>)       = 3
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5269] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5268] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5269] <... set_robust_list resumed>) = 0
[pid  5268] <... prctl resumed>)        = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] <... close resumed>)        = 0
[pid  5269] chdir("./8" <unfinished ...>
[pid  5268] setpgid(0, 0 <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5021] rmdir("./4" <unfinished ...>
[pid  5269] <... chdir resumed>)        = 0
[pid  5268] <... setpgid resumed>)      = 0
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] <... rmdir resumed>)        = 0
[pid  5269] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5268] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5023] umount2("./5/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] mkdir("./5", 0777 <unfinished ...>
[pid  5269] <... prctl resumed>)        = 0
[pid  5268] <... openat resumed>)       = 3
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... mkdir resumed>)        = 0
[pid  5269] setpgid(0, 0 <unfinished ...>
[pid  5268] write(3, "1000", 4 <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./5/bus",  <unfinished ...>
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5269] <... setpgid resumed>)      = 0
[pid  5268] <... write resumed>)        = 4
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... openat resumed>)       = 3
[pid  5269] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5268] close(3 <unfinished ...>
[pid  5023] umount2("./5/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5269] <... openat resumed>)       = 3
[pid  5268] <... close resumed>)        = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... ioctl resumed>)        = 0
[pid  5269] write(3, "1000", 4 <unfinished ...>
[pid  5268] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./5/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5269] <... write resumed>)        = 4
[pid  5268] <... symlink resumed>)      = 0
[pid  5023] <... openat resumed>)       = 4
[pid  5021] <... close resumed>)        = 0
[pid  5269] close(3 <unfinished ...>
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5269] <... close resumed>)        = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5269] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 7
[pid  5269] <... symlink resumed>)      = 0
[pid  5268] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
./strace-static-x86_64: Process 5270 attached
[pid  5269] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5268] <... memfd_create resumed>) = 3
[pid  5250] <... ioctl resumed>)        = 0
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5270] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5269] <... memfd_create resumed>) = 3
[pid  5268] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5269] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5268] <... mmap resumed>)         = 0x7fd364b40000
[pid  5250] close(4 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5269] <... mmap resumed>)         = 0x7fd364b40000
[pid  5250] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5250] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5023] rmdir("./5/bus" <unfinished ...>
[pid  5270] <... set_robust_list resumed>) = 0
[pid  5250] <... open resumed>)         = 3
[pid  5023] <... rmdir resumed>)        = 0
[pid  5270] chdir("./5" <unfinished ...>
[pid  5250] ftruncate(3, 33587195 <unfinished ...>
[pid  5023] umount2("./5/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5270] <... chdir resumed>)        = 0
[pid  5250] <... ftruncate resumed>)    = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5270] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5250] close(3 <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./5/binderfs",  <unfinished ...>
[pid  5250] <... close resumed>)        = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5250] close(4 <unfinished ...>
[pid  5023] unlink("./5/binderfs" <unfinished ...>
[pid  5250] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... unlink resumed>)       = 0
[pid  5250] close(5 <unfinished ...>
[pid  5023] umount2("./5/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5250] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5250] close(6 <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./5/file2",  <unfinished ...>
[pid  5250] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5250] close(7 <unfinished ...>
[pid  5023] unlink("./5/file2" <unfinished ...>
[pid  5250] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... unlink resumed>)       = 0
[pid  5250] close(8 <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5270] <... prctl resumed>)        = 0
[pid  5250] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5250] close(9 <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5270] setpgid(0, 0 <unfinished ...>
[pid  5250] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... close resumed>)        = 0
[pid  5270] <... setpgid resumed>)      = 0
[pid  5250] close(10 <unfinished ...>
[pid  5023] rmdir("./5" <unfinished ...>
[pid  5250] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... rmdir resumed>)        = 0
[pid  5250] close(11 <unfinished ...>
[pid  5023] mkdir("./6", 0777 <unfinished ...>
[pid  5270] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5250] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... mkdir resumed>)        = 0
[pid  5270] <... openat resumed>)       = 3
[pid  5250] close(12 <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5270] write(3, "1000", 4 <unfinished ...>
[pid  5250] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... openat resumed>)       = 3
[pid  5270] <... write resumed>)        = 4
[pid  5250] close(13 <unfinished ...>
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5270] close(3 <unfinished ...>
[pid  5250] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5270] <... close resumed>)        = 0
[pid  5250] close(14 <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5270] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5250] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... close resumed>)        = 0
[pid  5250] close(15 <unfinished ...>
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5270] <... symlink resumed>)      = 0
[pid  5250] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5250] close(16 <unfinished ...>
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 8
[pid  5270] <... memfd_create resumed>) = 3
[pid  5250] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5250] close(17 <unfinished ...>
[pid  5270] <... mmap resumed>)         = 0x7fd364b40000
[pid  5250] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5250] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5250] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5250] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5250] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5250] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5250] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5250] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5250] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5250] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5250] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5250] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5250] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5250] exit_group(0)               = ?
./strace-static-x86_64: Process 5271 attached
[pid  5250] +++ exited with 0 +++
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=31 /* 0.31 s */} ---
[pid  5027] umount2("./7", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5271] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5271] <... set_robust_list resumed>) = 0
[pid  5027] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5271] chdir("./6" <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5271] <... chdir resumed>)        = 0
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5271] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5271] <... prctl resumed>)        = 0
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5271] setpgid(0, 0 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5271] <... setpgid resumed>)      = 0
[pid  5027] umount2("./7/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./7/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] umount2("./7/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] openat(AT_FDCWD, "./7/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5027] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5271] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5271] <... openat resumed>)       = 3
[pid  5027] close(4 <unfinished ...>
[pid  5271] write(3, "1000", 4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5271] <... write resumed>)        = 4
[pid  5027] rmdir("./7/bus" <unfinished ...>
[pid  5271] close(3 <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5271] <... close resumed>)        = 0
[pid  5027] umount2("./7/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5271] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5271] <... symlink resumed>)      = 0
[pid  5027] newfstatat(AT_FDCWD, "./7/binderfs",  <unfinished ...>
[pid  5271] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5271] <... memfd_create resumed>) = 3
[pid  5027] unlink("./7/binderfs" <unfinished ...>
[pid  5271] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5271] <... mmap resumed>)         = 0x7fd364b40000
[pid  5027] umount2("./7/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./7/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] unlink("./7/file2")         = 0
[pid  5027] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] close(3)                    = 0
[pid  5027] rmdir("./7")                = 0
[pid  5027] mkdir("./8", 0777)          = 0
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5027] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5027] close(3)                    = 0
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 10
./strace-static-x86_64: Process 5272 attached
[pid  5272] set_robust_list(0x555556477660, 24) = 0
[pid  5272] chdir("./8")                = 0
[pid  5272] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5272] setpgid(0, 0)               = 0
[pid  5272] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5272] write(3, "1000", 4)         = 4
[pid  5272] close(3)                    = 0
[pid  5272] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5272] memfd_create("syzkaller", 0) = 3
[pid  5272] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5267] 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"..., 16777216 <unfinished ...>
[pid  5268] 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"..., 16777216 <unfinished ...>
[pid  5269] 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"..., 16777216 <unfinished ...>
[pid  5270] 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"..., 16777216 <unfinished ...>
[pid  5271] 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"..., 16777216 <unfinished ...>
[pid  5272] 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"..., 16777216 <unfinished ...>
[pid  5267] <... write resumed>)        = 16777216
[pid  5267] munmap(0x7fd364b40000, 16777216) = 0
[pid  5268] <... write resumed>)        = 16777216
[pid  5267] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5268] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5267] <... openat resumed>)       = 4
[pid  5268] <... munmap resumed>)       = 0
[pid  5267] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5268] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5267] close(3 <unfinished ...>
[pid  5268] <... openat resumed>)       = 4
[pid  5267] <... close resumed>)        = 0
[pid  5268] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5267] mkdir("./bus", 0777 <unfinished ...>
[pid  5269] <... write resumed>)        = 16777216
[   78.514871][ T5267] loop5: detected capacity change from 0 to 32768
[pid  5269] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5267] <... mkdir resumed>)        = 0
[pid  5267] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5269] <... munmap resumed>)       = 0
[pid  5268] <... ioctl resumed>)        = 0
[pid  5269] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5268] close(3 <unfinished ...>
[pid  5269] <... openat resumed>)       = 4
[pid  5268] <... close resumed>)        = 0
[   78.570829][ T5268] loop4: detected capacity change from 0 to 32768
[   78.584223][ T5267] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop5 scanned by syz-executor341 (5267)
[pid  5269] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5268] mkdir("./bus", 0777)        = 0
[pid  5268] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5271] <... write resumed>)        = 16777216
[pid  5269] <... ioctl resumed>)        = 0
[   78.621842][ T5269] loop3: detected capacity change from 0 to 32768
[   78.636696][ T5268] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5268)
[   78.653008][ T5267] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm
[pid  5269] close(3 <unfinished ...>
[pid  5268] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5269] <... close resumed>)        = 0
[pid  5268] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5269] mkdir("./bus", 0777)        = 0
[pid  5271] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5269] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5270] <... write resumed>)        = 16777216
[pid  5270] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5271] <... munmap resumed>)       = 0
[pid  5269] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5271] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[   78.673147][ T5267] BTRFS warning (device loop5): the 'inode_cache' option is deprecated and has no effect since 5.11
[   78.691885][ T5269] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5269)
[   78.708138][ T5267] BTRFS warning (device loop5): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5269] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5271] <... openat resumed>)       = 4
[pid  5270] <... munmap resumed>)       = 0
[pid  5270] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5271] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5270] <... openat resumed>)       = 4
[pid  5270] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5270] close(3)                    = 0
[pid  5270] mkdir("./bus", 0777)        = 0
[pid  5271] <... ioctl resumed>)        = 0
[   78.719149][ T5267] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   78.730151][ T5267] BTRFS info (device loop5): trying to use backup root at mount time
[   78.739060][ T5267] BTRFS info (device loop5): use zlib compression, level 3
[   78.744880][ T5270] loop1: detected capacity change from 0 to 32768
[   78.754147][ T5271] loop0: detected capacity change from 0 to 32768
[   78.763128][ T5270] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5270)
[pid  5270] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5271] close(3)                    = 0
[pid  5271] mkdir("./bus", 0777)        = 0
[   78.790250][ T5267] BTRFS info (device loop5): enabling ssd optimizations
[pid  5271] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5272] <... write resumed>)        = 16777216
[pid  5270] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5270] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5272] munmap(0x7fd364b40000, 16777216) = 0
[pid  5272] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[   78.831384][ T5267] BTRFS info (device loop5): using spread ssd allocation scheme
[   78.850436][ T5271] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5271)
[pid  5272] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5272] close(3)                    = 0
[pid  5272] mkdir("./bus", 0777)        = 0
[pid  5272] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5271] <... mount resumed>)        = -1 EEXIST (File exists)
[   78.878266][ T5272] loop2: detected capacity change from 0 to 32768
[   78.894018][ T5267] BTRFS info (device loop5): using free space tree
[   78.903096][ T5272] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5272)
[pid  5271] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5272] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5272] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5269] <... ioctl resumed>)        = 0
[pid  5269] close(4)                    = 0
[pid  5269] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5269] ftruncate(3, 33587195)      = 0
[pid  5269] close(3)                    = 0
[pid  5269] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5269] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5269] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5269] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5269] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5269] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5271] <... ioctl resumed>)        = 0
[pid  5269] close(10 <unfinished ...>
[pid  5271] close(4 <unfinished ...>
[pid  5269] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] <... close resumed>)        = 0
[pid  5271] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5269] close(11 <unfinished ...>
[pid  5271] <... open resumed>)         = 3
[pid  5269] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] ftruncate(3, 33587195 <unfinished ...>
[pid  5269] close(12 <unfinished ...>
[pid  5271] <... ftruncate resumed>)    = 0
[pid  5269] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] close(3 <unfinished ...>
[pid  5269] close(13 <unfinished ...>
[pid  5271] <... close resumed>)        = 0
[pid  5269] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] close(4 <unfinished ...>
[pid  5269] close(14 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5269] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] close(5 <unfinished ...>
[pid  5269] close(15 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5269] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] close(6 <unfinished ...>
[pid  5269] close(16 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5269] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] close(7 <unfinished ...>
[pid  5269] close(17 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... ioctl resumed>)        = 0
[pid  5269] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] close(8 <unfinished ...>
[pid  5270] close(4 <unfinished ...>
[pid  5269] close(18 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... close resumed>)        = 0
[pid  5269] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] close(9 <unfinished ...>
[pid  5270] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5269] close(19 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... open resumed>)         = 3
[pid  5269] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] <... ioctl resumed>)        = 0
[pid  5271] close(10 <unfinished ...>
[pid  5270] ftruncate(3, 33587195 <unfinished ...>
[pid  5269] close(20 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... ftruncate resumed>)    = 0
[pid  5269] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5272] <... ioctl resumed>)        = 0
[pid  5271] close(11 <unfinished ...>
[pid  5270] close(3 <unfinished ...>
[pid  5269] close(21 <unfinished ...>
[pid  5268] close(4 <unfinished ...>
[pid  5272] close(4 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... close resumed>)        = 0
[pid  5269] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5272] <... close resumed>)        = 0
[pid  5271] close(12 <unfinished ...>
[pid  5270] close(4 <unfinished ...>
[pid  5269] close(22 <unfinished ...>
[pid  5268] <... close resumed>)        = 0
[pid  5272] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5269] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5272] <... open resumed>)         = 3
[pid  5271] close(13 <unfinished ...>
[pid  5270] close(5 <unfinished ...>
[pid  5269] close(23 <unfinished ...>
[pid  5268] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5272] ftruncate(3, 33587195 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5269] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5272] <... ftruncate resumed>)    = 0
[pid  5271] close(14 <unfinished ...>
[pid  5270] close(6 <unfinished ...>
[pid  5269] close(24 <unfinished ...>
[pid  5268] <... open resumed>)         = 3
[pid  5272] close(3 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5269] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5272] <... close resumed>)        = 0
[pid  5271] close(15 <unfinished ...>
[pid  5270] close(7 <unfinished ...>
[pid  5269] close(25 <unfinished ...>
[pid  5268] ftruncate(3, 33587195 <unfinished ...>
[pid  5272] close(4 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5269] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] <... ftruncate resumed>)    = 0
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] close(16 <unfinished ...>
[pid  5270] close(8 <unfinished ...>
[pid  5269] close(26 <unfinished ...>
[pid  5268] close(3 <unfinished ...>
[pid  5272] close(5 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5269] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] <... close resumed>)        = 0
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] close(17 <unfinished ...>
[pid  5270] close(9 <unfinished ...>
[pid  5269] close(27 <unfinished ...>
[pid  5268] close(4 <unfinished ...>
[pid  5272] close(6 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5269] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] close(18 <unfinished ...>
[pid  5270] close(10 <unfinished ...>
[pid  5269] close(28 <unfinished ...>
[pid  5268] close(5 <unfinished ...>
[pid  5272] close(7 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5269] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] close(19 <unfinished ...>
[pid  5270] close(11 <unfinished ...>
[pid  5269] close(29 <unfinished ...>
[pid  5268] close(6 <unfinished ...>
[pid  5272] close(8 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5269] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] close(20 <unfinished ...>
[pid  5270] close(12 <unfinished ...>
[pid  5269] exit_group(0 <unfinished ...>
[pid  5268] close(7 <unfinished ...>
[pid  5272] close(9 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5269] <... exit_group resumed>)   = ?
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] close(21 <unfinished ...>
[pid  5270] close(13 <unfinished ...>
[pid  5269] +++ exited with 0 +++
[pid  5268] close(8 <unfinished ...>
[pid  5272] close(10 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] close(22 <unfinished ...>
[pid  5270] close(14 <unfinished ...>
[pid  5268] close(9 <unfinished ...>
[pid  5272] close(11 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] close(23 <unfinished ...>
[pid  5270] close(15 <unfinished ...>
[pid  5268] close(10 <unfinished ...>
[pid  5272] close(12 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] close(24 <unfinished ...>
[pid  5270] close(16 <unfinished ...>
[pid  5268] close(11 <unfinished ...>
[pid  5272] close(13 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] close(25 <unfinished ...>
[pid  5270] close(17 <unfinished ...>
[pid  5268] close(12 <unfinished ...>
[pid  5272] close(14 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] close(26 <unfinished ...>
[pid  5270] close(18 <unfinished ...>
[pid  5268] close(13 <unfinished ...>
[pid  5272] close(15 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=35 /* 0.35 s */} ---
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] close(27 <unfinished ...>
[pid  5270] close(19 <unfinished ...>
[pid  5268] close(14 <unfinished ...>
[pid  5272] close(16 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] close(28 <unfinished ...>
[pid  5270] close(20 <unfinished ...>
[pid  5268] close(15 <unfinished ...>
[pid  5272] close(17 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] close(29 <unfinished ...>
[pid  5270] close(21 <unfinished ...>
[pid  5268] close(16 <unfinished ...>
[pid  5272] close(18 <unfinished ...>
[pid  5271] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5271] exit_group(0 <unfinished ...>
[pid  5270] close(22 <unfinished ...>
[pid  5268] close(17 <unfinished ...>
[pid  5272] close(19 <unfinished ...>
[pid  5271] <... exit_group resumed>)   = ?
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] close(23 <unfinished ...>
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./8", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5271] +++ exited with 0 +++
[pid  5267] <... mount resumed>)        = 0
[pid  5267] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY) = 3
[pid  5267] chdir("./bus")              = 0
[pid  5267] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5267] close(4 <unfinished ...>
[pid  5272] close(20 <unfinished ...>
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] close(18 <unfinished ...>
[pid  5267] <... close resumed>)        = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] close(24 <unfinished ...>
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=33 /* 0.33 s */} ---
[pid  5272] close(21 <unfinished ...>
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] close(19 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5023] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] close(25 <unfinished ...>
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5023] <... restart_syscall resumed>) = 0
[pid  5272] close(22 <unfinished ...>
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] close(20 <unfinished ...>
[pid  5267] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] close(26 <unfinished ...>
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5272] close(23 <unfinished ...>
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] close(21 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5023] umount2("./6", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] close(27 <unfinished ...>
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./8/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5272] close(24 <unfinished ...>
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] close(22 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] close(28 <unfinished ...>
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(AT_FDCWD, "./8/bus",  <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5272] close(25 <unfinished ...>
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   79.231132][ T5267] BTRFS info (device loop5): auto enabling async discard
[pid  5268] close(23 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] close(29 <unfinished ...>
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5267] <... open resumed>)         = 4
[pid  5026] umount2("./8/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5272] close(26 <unfinished ...>
[pid  5270] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] close(24 <unfinished ...>
[pid  5267] ftruncate(4, 33587195 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] exit_group(0 <unfinished ...>
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5267] <... ftruncate resumed>)    = 0
[pid  5026] openat(AT_FDCWD, "./8/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5272] close(27 <unfinished ...>
[pid  5270] <... exit_group resumed>)   = ?
[pid  5268] close(25 <unfinished ...>
[pid  5267] close(3 <unfinished ...>
[pid  5026] <... openat resumed>)       = 4
[pid  5023] umount2("./6/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5270] +++ exited with 0 +++
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5267] <... close resumed>)        = 0
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5272] close(28 <unfinished ...>
[pid  5268] close(26 <unfinished ...>
[pid  5267] close(4 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] newfstatat(AT_FDCWD, "./6/bus",  <unfinished ...>
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5267] <... close resumed>)        = 0
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=33 /* 0.33 s */} ---
[pid  5272] close(29 <unfinished ...>
[pid  5268] close(27 <unfinished ...>
[pid  5267] close(5 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] umount2("./6/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5272] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... restart_syscall resumed>) = 0
[pid  5272] exit_group(0 <unfinished ...>
[pid  5268] close(28 <unfinished ...>
[pid  5267] close(6 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] openat(AT_FDCWD, "./6/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5272] <... exit_group resumed>)   = ?
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] close(4 <unfinished ...>
[pid  5023] <... openat resumed>)       = 4
[pid  5272] +++ exited with 0 +++
[pid  5268] close(29 <unfinished ...>
[pid  5267] close(7 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5021] umount2("./5", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5268] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] rmdir("./8/bus" <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5268] exit_group(0 <unfinished ...>
[pid  5267] close(8 <unfinished ...>
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=29 /* 0.29 s */} ---
[pid  5026] <... rmdir resumed>)        = 0
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5268] <... exit_group resumed>)   = ?
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5026] umount2("./8/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] <... openat resumed>)       = 3
[pid  5268] +++ exited with 0 +++
[pid  5267] close(9 <unfinished ...>
[pid  5027] <... restart_syscall resumed>) = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(AT_FDCWD, "./8/binderfs",  <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5267] close(10 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=30 /* 0.30 s */} ---
[pid  5023] close(4 <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./8", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] unlink("./8/binderfs" <unfinished ...>
[pid  5024] umount2("./5", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5267] close(11 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... unlink resumed>)       = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] rmdir("./6/bus" <unfinished ...>
[pid  5021] umount2("./5/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] umount2("./8/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5267] close(12 <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... openat resumed>)       = 3
[pid  5023] umount2("./6/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./5/bus",  <unfinished ...>
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./8/file2",  <unfinished ...>
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5267] close(13 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] newfstatat(AT_FDCWD, "./6/binderfs",  <unfinished ...>
[pid  5021] umount2("./5/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5026] unlink("./8/file2" <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5267] close(14 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5026] <... unlink resumed>)       = 0
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5023] unlink("./6/binderfs" <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./5/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./8/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5024] umount2("./5/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5021] <... openat resumed>)       = 4
[pid  5267] close(15 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] umount2("./6/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(AT_FDCWD, "./8/bus",  <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./5/bus",  <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5267] close(16 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] newfstatat(AT_FDCWD, "./6/file2",  <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./8/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] rmdir("./8" <unfinished ...>
[pid  5024] umount2("./5/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5267] close(17 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... rmdir resumed>)        = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] unlink("./6/file2" <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] openat(AT_FDCWD, "./8/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] mkdir("./9", 0777 <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./5/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5267] close(18 <unfinished ...>
[pid  5027] <... openat resumed>)       = 4
[pid  5026] <... mkdir resumed>)        = 0
[pid  5024] <... openat resumed>)       = 4
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] <... close resumed>)        = 0
[pid  5267] close(19 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] <... openat resumed>)       = 3
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] close(3 <unfinished ...>
[pid  5021] rmdir("./5/bus" <unfinished ...>
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... rmdir resumed>)        = 0
[pid  5267] close(20 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] rmdir("./6" <unfinished ...>
[pid  5021] umount2("./5/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5267] close(21 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] mkdir("./7", 0777 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./5/binderfs",  <unfinished ...>
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] close(4 <unfinished ...>
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... mkdir resumed>)        = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5267] close(22 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5021] unlink("./5/binderfs" <unfinished ...>
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] rmdir("./8/bus" <unfinished ...>
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 11
[pid  5024] rmdir("./5/bus" <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5021] <... unlink resumed>)       = 0
[pid  5267] close(23 <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5024] <... rmdir resumed>)        = 0
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5021] umount2("./5/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./8/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] umount2("./5/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5267] close(24 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] close(3 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./5/file2", ./strace-static-x86_64: Process 5289 attached
 <unfinished ...>
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(AT_FDCWD, "./8/binderfs",  <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./5/binderfs",  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5289] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5267] close(25 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5021] unlink("./5/file2" <unfinished ...>
[pid  5289] <... set_robust_list resumed>) = 0
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] unlink("./8/binderfs" <unfinished ...>
[pid  5024] unlink("./5/binderfs" <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
[pid  5289] chdir("./9" <unfinished ...>
[pid  5267] close(26 <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5024] <... unlink resumed>)       = 0
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 9
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5289] <... chdir resumed>)        = 0
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./8/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] umount2("./5/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5289] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5267] close(27 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] close(3 <unfinished ...>
[pid  5289] <... prctl resumed>)        = 0
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(AT_FDCWD, "./8/file2",  <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./5/file2",  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5289] setpgid(0, 0 <unfinished ...>
[pid  5267] close(28 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] rmdir("./5"./strace-static-x86_64: Process 5290 attached
 <unfinished ...>
[pid  5289] <... setpgid resumed>)      = 0
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] unlink("./8/file2" <unfinished ...>
[pid  5024] unlink("./5/file2" <unfinished ...>
[pid  5021] <... rmdir resumed>)        = 0
[pid  5289] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5267] close(29 <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5024] <... unlink resumed>)       = 0
[pid  5021] mkdir("./6", 0777 <unfinished ...>
[pid  5289] <... openat resumed>)       = 3
[pid  5267] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5021] <... mkdir resumed>)        = 0
[pid  5289] write(3, "1000", 4 <unfinished ...>
[pid  5267] exit_group(0 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5290] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5289] <... write resumed>)        = 4
[pid  5267] <... exit_group resumed>)   = ?
[pid  5027] close(3 <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5290] <... set_robust_list resumed>) = 0
[pid  5289] close(3 <unfinished ...>
[pid  5267] +++ exited with 0 +++
[pid  5027] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5289] <... close resumed>)        = 0
[pid  5027] rmdir("./8" <unfinished ...>
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=30 /* 0.30 s */} ---
[pid  5024] rmdir("./5" <unfinished ...>
[pid  5021] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5289] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5024] <... rmdir resumed>)        = 0
[pid  5021] close(3 <unfinished ...>
[pid  5290] chdir("./7" <unfinished ...>
[pid  5289] <... symlink resumed>)      = 0
[pid  5027] mkdir("./9", 0777 <unfinished ...>
[pid  5024] mkdir("./6", 0777 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5290] <... chdir resumed>)        = 0
[pid  5289] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5027] <... mkdir resumed>)        = 0
[pid  5025] umount2("./5", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... mkdir resumed>)        = 0
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5290] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5289] <... memfd_create resumed>) = 3
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5290] <... prctl resumed>)        = 0
[pid  5289] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5025] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 8
[pid  5290] setpgid(0, 0 <unfinished ...>
[pid  5289] <... mmap resumed>)         = 0x7fd364b40000
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5290] <... setpgid resumed>)      = 0
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5024] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5290] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] close(3 <unfinished ...>
[pid  5290] <... openat resumed>)       = 3
[pid  5027] <... close resumed>)        = 0
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
./strace-static-x86_64: Process 5291 attached
[pid  5290] write(3, "1000", 4 <unfinished ...>
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5291] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5290] <... write resumed>)        = 4
[pid  5025] umount2("./5/bus", MNT_DETACH|UMOUNT_NOFOLLOW./strace-static-x86_64: Process 5292 attached
 <unfinished ...>
[pid  5291] <... set_robust_list resumed>) = 0
[pid  5290] close(3 <unfinished ...>
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 11
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 8
[pid  5292] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5291] chdir("./6" <unfinished ...>
[pid  5290] <... close resumed>)        = 0
[pid  5292] <... set_robust_list resumed>) = 0
[pid  5291] <... chdir resumed>)        = 0
[pid  5290] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5291] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 5293 attached
) = 0
[pid  5293] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5291] setpgid(0, 0 <unfinished ...>
[pid  5293] <... set_robust_list resumed>) = 0
[pid  5291] <... setpgid resumed>)      = 0
[pid  5293] chdir("./6" <unfinished ...>
[pid  5291] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5293] <... chdir resumed>)        = 0
[pid  5291] <... openat resumed>)       = 3
[pid  5293] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5291] write(3, "1000", 4 <unfinished ...>
[pid  5290] <... symlink resumed>)      = 0
[pid  5293] <... prctl resumed>)        = 0
[pid  5291] <... write resumed>)        = 4
[pid  5293] setpgid(0, 0 <unfinished ...>
[pid  5291] close(3 <unfinished ...>
[pid  5293] <... setpgid resumed>)      = 0
[pid  5291] <... close resumed>)        = 0
[pid  5293] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5291] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5293] <... openat resumed>)       = 3
[pid  5291] <... symlink resumed>)      = 0
[pid  5293] write(3, "1000", 4 <unfinished ...>
[pid  5291] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5293] <... write resumed>)        = 4
[pid  5291] <... memfd_create resumed>) = 3
[pid  5293] close(3 <unfinished ...>
[pid  5291] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5293] <... close resumed>)        = 0
[pid  5292] chdir("./9" <unfinished ...>
[pid  5291] <... mmap resumed>)         = 0x7fd364b40000
[pid  5290] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5293] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5292] <... chdir resumed>)        = 0
[pid  5290] <... memfd_create resumed>) = 3
[pid  5293] <... symlink resumed>)      = 0
[pid  5292] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5290] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5293] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5292] <... prctl resumed>)        = 0
[pid  5290] <... mmap resumed>)         = 0x7fd364b40000
[pid  5293] <... memfd_create resumed>) = 3
[pid  5293] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5292] setpgid(0, 0)               = 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] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5292] memfd_create("syzkaller", 0) = 3
[pid  5292] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5025] <... umount2 resumed>)      = 0
[pid  5025] umount2("./5/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(AT_FDCWD, "./5/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] umount2("./5/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5025] openat(AT_FDCWD, "./5/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5025] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] close(4)                    = 0
[pid  5025] rmdir("./5/bus")            = 0
[pid  5025] umount2("./5/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(AT_FDCWD, "./5/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] unlink("./5/binderfs")      = 0
[pid  5025] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5025] close(3)                    = 0
[pid  5025] rmdir("./5")                = 0
[pid  5025] mkdir("./6", 0777)          = 0
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3
[pid  5025] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5025] close(3)                    = 0
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 8
./strace-static-x86_64: Process 5294 attached
[pid  5294] set_robust_list(0x555556477660, 24) = 0
[pid  5294] chdir("./6")                = 0
[pid  5294] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5294] setpgid(0, 0)               = 0
[pid  5294] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5294] write(3, "1000", 4)         = 4
[pid  5294] close(3)                    = 0
[pid  5294] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5294] memfd_create("syzkaller", 0) = 3
[pid  5294] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5289] 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"..., 16777216 <unfinished ...>
[pid  5293] 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"..., 16777216 <unfinished ...>
[pid  5291] 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"..., 16777216 <unfinished ...>
[pid  5290] 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"..., 16777216 <unfinished ...>
[pid  5292] 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"..., 16777216 <unfinished ...>
[pid  5294] 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"..., 16777216 <unfinished ...>
[pid  5291] <... write resumed>)        = 16777216
[pid  5289] <... write resumed>)        = 16777216
[pid  5289] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5291] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5289] <... munmap resumed>)       = 0
[pid  5289] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  5289] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5291] <... munmap resumed>)       = 0
[pid  5289] close(3)                    = 0
[pid  5291] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5289] mkdir("./bus", 0777)        = 0
[pid  5289] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5291] <... openat resumed>)       = 4
[pid  5291] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5293] <... write resumed>)        = 16777216
[pid  5293] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5290] <... write resumed>)        = 16777216
[pid  5290] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5293] <... munmap resumed>)       = 0
[pid  5291] <... ioctl resumed>)        = 0
[pid  5291] close(3)                    = 0
[   80.538688][ T5289] loop3: detected capacity change from 0 to 32768
[   80.567592][ T5291] loop1: detected capacity change from 0 to 32768
[   80.574742][ T5289] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor341 (5289)
[pid  5291] mkdir("./bus", 0777)        = 0
[pid  5290] <... munmap resumed>)       = 0
[pid  5293] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  5291] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5290] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5293] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5290] <... openat resumed>)       = 4
[pid  5293] <... ioctl resumed>)        = 0
[pid  5290] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5293] close(3)                    = 0
[pid  5293] mkdir("./bus", 0777)        = 0
[pid  5293] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5292] <... write resumed>)        = 16777216
[pid  5292] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5290] <... ioctl resumed>)        = 0
[pid  5290] close(3)                    = 0
[pid  5290] mkdir("./bus", 0777)        = 0
[pid  5290] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5292] <... munmap resumed>)       = 0
[pid  5292] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[   80.627034][ T5293] loop4: detected capacity change from 0 to 32768
[   80.634280][ T5290] loop0: detected capacity change from 0 to 32768
[   80.643202][ T5291] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5291)
[pid  5292] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5291] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5291] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5292] <... ioctl resumed>)        = 0
[pid  5292] close(3)                    = 0
[pid  5292] mkdir("./bus", 0777)        = 0
[   80.670984][ T5292] loop2: detected capacity change from 0 to 32768
[   80.677887][ T5289] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm
[   80.679306][ T5293] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5293)
[   80.694056][ T5289] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5292] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5293] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5293] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5290] <... mount resumed>)        = -1 EEXIST (File exists)
[   80.727151][ T5289] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11
[   80.738658][ T5289] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   80.749519][ T5290] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5290)
[   80.760795][ T5289] BTRFS info (device loop3): trying to use backup root at mount time
[pid  5290] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5292] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5292] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5294] <... write resumed>)        = 16777216
[pid  5294] munmap(0x7fd364b40000, 16777216) = 0
[pid  5294] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[   80.761843][ T5292] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5292)
[   80.769360][ T5289] BTRFS info (device loop3): use zlib compression, level 3
[   80.788888][ T5289] BTRFS info (device loop3): enabling ssd optimizations
[   80.799347][ T5289] BTRFS info (device loop3): using spread ssd allocation scheme
[   80.807212][ T5289] BTRFS info (device loop3): using free space tree
[pid  5294] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5294] close(3)                    = 0
[pid  5294] mkdir("./bus", 0777)        = 0
[   80.851104][ T5294] loop5: detected capacity change from 0 to 32768
[pid  5294] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[   80.912326][ T5294] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5294)
[pid  5294] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5289] <... mount resumed>)        = 0
[pid  5289] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY) = 3
[pid  5291] <... ioctl resumed>)        = 0
[pid  5289] chdir("./bus")              = 0
[pid  5289] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5289] close(4)                    = 0
[   81.045552][ T5289] BTRFS info (device loop3): auto enabling async discard
[pid  5289] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5294] <... ioctl resumed>)        = 0
[pid  5291] close(4 <unfinished ...>
[pid  5294] close(4 <unfinished ...>
[pid  5291] <... close resumed>)        = 0
[pid  5294] <... close resumed>)        = 0
[pid  5291] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5291] ftruncate(3, 33587195)      = 0
[pid  5291] close(3 <unfinished ...>
[pid  5294] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5291] <... close resumed>)        = 0
[pid  5294] <... open resumed>)         = 3
[pid  5291] close(4 <unfinished ...>
[pid  5289] <... open resumed>)         = 4
[pid  5294] ftruncate(3, 33587195 <unfinished ...>
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] ftruncate(4, 33587195 <unfinished ...>
[pid  5294] <... ftruncate resumed>)    = 0
[pid  5291] close(5 <unfinished ...>
[pid  5289] <... ftruncate resumed>)    = 0
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] close(3 <unfinished ...>
[pid  5291] close(6 <unfinished ...>
[pid  5289] <... close resumed>)        = 0
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] close(4 <unfinished ...>
[pid  5291] close(7 <unfinished ...>
[pid  5289] <... close resumed>)        = 0
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] close(5 <unfinished ...>
[pid  5294] close(3 <unfinished ...>
[pid  5291] close(8 <unfinished ...>
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5294] <... close resumed>)        = 0
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] close(6 <unfinished ...>
[pid  5294] close(4 <unfinished ...>
[pid  5291] close(9 <unfinished ...>
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] close(7 <unfinished ...>
[pid  5294] close(5 <unfinished ...>
[pid  5291] close(10 <unfinished ...>
[pid  5290] <... ioctl resumed>)        = 0
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] close(8 <unfinished ...>
[pid  5294] close(6 <unfinished ...>
[pid  5291] close(11 <unfinished ...>
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] close(9 <unfinished ...>
[pid  5294] close(7 <unfinished ...>
[pid  5291] close(12 <unfinished ...>
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] close(10 <unfinished ...>
[pid  5294] close(8 <unfinished ...>
[pid  5291] close(13 <unfinished ...>
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] close(11 <unfinished ...>
[pid  5294] close(9 <unfinished ...>
[pid  5291] close(14 <unfinished ...>
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] close(4 <unfinished ...>
[pid  5289] close(12 <unfinished ...>
[pid  5294] close(10 <unfinished ...>
[pid  5291] close(15 <unfinished ...>
[pid  5290] <... close resumed>)        = 0
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5289] close(13 <unfinished ...>
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5291] close(16 <unfinished ...>
[pid  5290] <... open resumed>)         = 3
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5294] close(11 <unfinished ...>
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] ftruncate(3, 33587195 <unfinished ...>
[pid  5289] close(14 <unfinished ...>
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5291] close(17 <unfinished ...>
[pid  5290] <... ftruncate resumed>)    = 0
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] close(3 <unfinished ...>
[pid  5289] close(15 <unfinished ...>
[pid  5291] close(18 <unfinished ...>
[pid  5290] <... close resumed>)        = 0
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] close(4 <unfinished ...>
[pid  5289] close(16 <unfinished ...>
[pid  5294] close(12 <unfinished ...>
[pid  5291] close(19 <unfinished ...>
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] close(5 <unfinished ...>
[pid  5289] close(17 <unfinished ...>
[pid  5291] close(20 <unfinished ...>
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] close(6 <unfinished ...>
[pid  5289] close(18 <unfinished ...>
[pid  5291] close(21 <unfinished ...>
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] close(7 <unfinished ...>
[pid  5289] close(19 <unfinished ...>
[pid  5291] close(22 <unfinished ...>
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5294] close(13 <unfinished ...>
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] close(8 <unfinished ...>
[pid  5289] close(20 <unfinished ...>
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5291] close(23 <unfinished ...>
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5294] close(14 <unfinished ...>
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] close(9 <unfinished ...>
[pid  5289] close(21 <unfinished ...>
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5293] <... ioctl resumed>)        = 0
[pid  5291] close(24 <unfinished ...>
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5294] close(15 <unfinished ...>
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] close(10 <unfinished ...>
[pid  5289] close(22 <unfinished ...>
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5291] close(25 <unfinished ...>
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5294] close(16 <unfinished ...>
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] close(11 <unfinished ...>
[pid  5289] close(23 <unfinished ...>
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5291] close(26 <unfinished ...>
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5294] close(17 <unfinished ...>
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] close(12 <unfinished ...>
[pid  5289] close(24 <unfinished ...>
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5291] close(27 <unfinished ...>
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5294] close(18 <unfinished ...>
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] close(13 <unfinished ...>
[pid  5289] close(25 <unfinished ...>
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5293] close(4 <unfinished ...>
[pid  5291] close(28 <unfinished ...>
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5294] close(19 <unfinished ...>
[pid  5293] <... close resumed>)        = 0
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] close(14 <unfinished ...>
[pid  5289] close(26 <unfinished ...>
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5293] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5291] close(29 <unfinished ...>
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5294] close(20 <unfinished ...>
[pid  5293] <... open resumed>)         = 3
[pid  5291] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] close(15 <unfinished ...>
[pid  5289] close(27 <unfinished ...>
[pid  5293] ftruncate(3, 33587195 <unfinished ...>
[pid  5291] exit_group(0 <unfinished ...>
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5293] <... ftruncate resumed>)    = 0
[pid  5291] <... exit_group resumed>)   = ?
[pid  5290] close(16 <unfinished ...>
[pid  5289] close(28 <unfinished ...>
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5293] close(3 <unfinished ...>
[pid  5291] +++ exited with 0 +++
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5294] close(21 <unfinished ...>
[pid  5293] <... close resumed>)        = 0
[pid  5290] close(17 <unfinished ...>
[pid  5289] close(29 <unfinished ...>
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=27 /* 0.27 s */} ---
[pid  5293] close(4 <unfinished ...>
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] close(18 <unfinished ...>
[pid  5289] exit_group(0 <unfinished ...>
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5293] close(5 <unfinished ...>
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5289] <... exit_group resumed>)   = ?
[pid  5021] umount2("./6", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5294] close(22 <unfinished ...>
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5292] <... ioctl resumed>)        = 0
[pid  5290] close(19 <unfinished ...>
[pid  5289] +++ exited with 0 +++
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5293] close(6 <unfinished ...>
[pid  5292] close(4 <unfinished ...>
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5294] close(23 <unfinished ...>
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5292] <... close resumed>)        = 0
[pid  5290] close(20 <unfinished ...>
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=31 /* 0.31 s */} ---
[pid  5021] <... openat resumed>)       = 3
[pid  5293] close(7 <unfinished ...>
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./9", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] close(21 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5293] close(8 <unfinished ...>
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] close(22 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5293] close(9 <unfinished ...>
[pid  5292] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5021] umount2("./6/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5294] close(24 <unfinished ...>
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] close(23 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5293] close(10 <unfinished ...>
[pid  5292] <... open resumed>)         = 3
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./6/bus",  <unfinished ...>
[pid  5294] close(25 <unfinished ...>
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5292] ftruncate(3, 33587195 <unfinished ...>
[pid  5290] close(24 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5293] close(11 <unfinished ...>
[pid  5292] <... ftruncate resumed>)    = 0
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./9/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] umount2("./6/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5294] close(26 <unfinished ...>
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5292] close(3 <unfinished ...>
[pid  5290] close(25 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5293] close(12 <unfinished ...>
[pid  5292] <... close resumed>)        = 0
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] openat(AT_FDCWD, "./6/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5294] close(27 <unfinished ...>
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5292] close(4 <unfinished ...>
[pid  5290] close(26 <unfinished ...>
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5293] close(13 <unfinished ...>
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... openat resumed>)       = 4
[pid  5294] close(28 <unfinished ...>
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5292] close(5 <unfinished ...>
[pid  5290] close(27 <unfinished ...>
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5293] close(14 <unfinished ...>
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5294] close(29 <unfinished ...>
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5292] close(6 <unfinished ...>
[pid  5290] close(28 <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5294] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5293] close(15 <unfinished ...>
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5294] exit_group(0 <unfinished ...>
[pid  5292] close(7 <unfinished ...>
[pid  5294] <... exit_group resumed>)   = ?
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5294] +++ exited with 0 +++
[pid  5292] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=28 /* 0.28 s */} ---
[pid  5292] close(9 <unfinished ...>
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] close(29 <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5292] close(10 <unfinished ...>
[pid  5025] umount2("./6", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5292] close(11 <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... openat resumed>)       = 3
[pid  5292] close(12 <unfinished ...>
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5292] close(13 <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5293] close(16 <unfinished ...>
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5292] close(14 <unfinished ...>
[pid  5025] umount2("./6/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] exit_group(0 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5293] close(17 <unfinished ...>
[pid  5292] close(15 <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./6/bus",  <unfinished ...>
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5292] close(16 <unfinished ...>
[pid  5025] umount2("./6/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5290] <... exit_group resumed>)   = ?
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] close(4 <unfinished ...>
[pid  5293] close(18 <unfinished ...>
[pid  5292] close(17 <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./6/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... openat resumed>)       = 4
[pid  5292] close(18 <unfinished ...>
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5292] close(19 <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5292] close(20 <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5292] close(21 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... close resumed>)        = 0
[pid  5292] close(22 <unfinished ...>
[pid  5025] rmdir("./6/bus" <unfinished ...>
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... rmdir resumed>)        = 0
[pid  5292] close(23 <unfinished ...>
[pid  5025] umount2("./6/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5292] close(24 <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./6/binderfs",  <unfinished ...>
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... close resumed>)        = 0
[pid  5292] close(25 <unfinished ...>
[pid  5025] unlink("./6/binderfs" <unfinished ...>
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... unlink resumed>)       = 0
[pid  5292] close(26 <unfinished ...>
[pid  5290] +++ exited with 0 +++
[pid  5025] umount2("./6/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5293] close(19 <unfinished ...>
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] rmdir("./6/bus" <unfinished ...>
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5292] close(27 <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./6/file2",  <unfinished ...>
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=28 /* 0.28 s */} ---
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5293] close(20 <unfinished ...>
[pid  5292] close(28 <unfinished ...>
[pid  5025] unlink("./6/file2" <unfinished ...>
[pid  5023] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5021] <... rmdir resumed>)        = 0
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... unlink resumed>)       = 0
[pid  5023] <... restart_syscall resumed>) = 0
[pid  5021] umount2("./6/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5293] close(21 <unfinished ...>
[pid  5292] close(29 <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5292] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5293] close(22 <unfinished ...>
[pid  5292] exit_group(0 <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./6/binderfs",  <unfinished ...>
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5292] <... exit_group resumed>)   = ?
[pid  5025] <... close resumed>)        = 0
[pid  5023] umount2("./7", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5293] close(23 <unfinished ...>
[pid  5292] +++ exited with 0 +++
[pid  5025] rmdir("./6" <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=45 /* 0.45 s */} ---
[pid  5025] <... rmdir resumed>)        = 0
[pid  5023] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] unlink("./6/binderfs" <unfinished ...>
[pid  5293] close(24 <unfinished ...>
[pid  5025] mkdir("./7", 0777 <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... mkdir resumed>)        = 0
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
[pid  5293] close(25 <unfinished ...>
[pid  5027] umount2("./9", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... openat resumed>)       = 3
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] umount2("./6/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5293] close(26 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... openat resumed>)       = 3
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5293] close(27 <unfinished ...>
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] newfstatat(AT_FDCWD, "./6/file2",  <unfinished ...>
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] <... close resumed>)        = 0
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5293] close(28 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5023] umount2("./7/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./9/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 9
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5293] close(29 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./9/bus",  <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./7/bus",  <unfinished ...>
[pid  5021] unlink("./6/file2" <unfinished ...>
[pid  5293] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] umount2("./9/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] <... unlink resumed>)       = 0
[pid  5293] exit_group(0 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./9/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5293] <... exit_group resumed>)   = ?
[pid  5027] <... openat resumed>)       = 4
[pid  5023] umount2("./7/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5027] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5293] +++ exited with 0 +++
[pid  5027] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=34 /* 0.34 s */} ---
[pid  5023] openat(AT_FDCWD, "./7/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5024] <... restart_syscall resumed>) = 0
[pid  5023] <... openat resumed>)       = 4
[pid  5021] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5021] rmdir("./6" <unfinished ...>
[pid  5027] rmdir("./9/bus")            = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] <... rmdir resumed>)        = 0
[pid  5027] umount2("./9/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] umount2("./6", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5027] newfstatat(AT_FDCWD, "./9/binderfs",  <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... openat resumed>)       = 3
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] mkdir("./7", 0777 <unfinished ...>
[pid  5027] unlink("./9/binderfs" <unfinished ...>
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] <... close resumed>)        = 0
[pid  5027] umount2("./9/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5023] rmdir("./7/bus" <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5023] <... rmdir resumed>)        = 0
[pid  5027] newfstatat(AT_FDCWD, "./9/file2",  <unfinished ...>
[pid  5024] umount2("./6/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] umount2("./7/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... mkdir resumed>)        = 0
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] unlink("./9/file2" <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./6/bus",  <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./7/binderfs",  <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5024] umount2("./6/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] unlink("./7/binderfs" <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... unlink resumed>)       = 0
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./6/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] umount2("./7/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5024] <... openat resumed>)       = 4
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] rmdir("./9" <unfinished ...>
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./7/file2",  <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
./strace-static-x86_64: Process 5311 attached
[pid  5027] <... rmdir resumed>)        = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] mkdir("./10", 0777 <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5023] unlink("./7/file2" <unfinished ...>
[pid  5027] <... mkdir resumed>)        = 0
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] <... unlink resumed>)       = 0
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5027] close(3 <unfinished ...>
[pid  5024] rmdir("./6/bus" <unfinished ...>
[pid  5023] rmdir("./7" <unfinished ...>
[pid  5311] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5024] <... rmdir resumed>)        = 0
[pid  5023] <... rmdir resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5311] <... set_robust_list resumed>) = 0
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] umount2("./6/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] mkdir("./8", 0777 <unfinished ...>
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5311] chdir("./7" <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... mkdir resumed>)        = 0
[pid  5311] <... chdir resumed>)        = 0
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 12
[pid  5024] newfstatat(AT_FDCWD, "./6/binderfs",  <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR./strace-static-x86_64: Process 5312 attached
 <unfinished ...>
[pid  5311] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... openat resumed>)       = 3
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 9
[pid  5024] unlink("./6/binderfs" <unfinished ...>
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5312] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5311] <... prctl resumed>)        = 0
[pid  5024] <... unlink resumed>)       = 0
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5312] <... set_robust_list resumed>) = 0
[pid  5311] setpgid(0, 0 <unfinished ...>
[pid  5024] umount2("./6/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] close(3./strace-static-x86_64: Process 5313 attached
 <unfinished ...>
[pid  5311] <... setpgid resumed>)      = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... close resumed>)        = 0
[pid  5313] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5312] chdir("./10" <unfinished ...>
[pid  5311] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] <... umount2 resumed>)      = 0
[pid  5024] newfstatat(AT_FDCWD, "./6/file2",  <unfinished ...>
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5313] <... set_robust_list resumed>) = 0
[pid  5312] <... chdir resumed>)        = 0
[pid  5311] <... openat resumed>)       = 3
[pid  5026] umount2("./9/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5313] chdir("./7" <unfinished ...>
[pid  5312] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5311] write(3, "1000", 4 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] unlink("./6/file2" <unfinished ...>
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 10
./strace-static-x86_64: Process 5314 attached
[pid  5313] <... chdir resumed>)        = 0
[pid  5312] <... prctl resumed>)        = 0
[pid  5311] <... write resumed>)        = 4
[pid  5026] newfstatat(AT_FDCWD, "./9/bus",  <unfinished ...>
[pid  5024] <... unlink resumed>)       = 0
[pid  5314] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5313] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5312] setpgid(0, 0 <unfinished ...>
[pid  5311] close(3 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5313] <... prctl resumed>)        = 0
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5314] <... set_robust_list resumed>) = 0
[pid  5313] setpgid(0, 0 <unfinished ...>
[pid  5312] <... setpgid resumed>)      = 0
[pid  5311] <... close resumed>)        = 0
[pid  5026] umount2("./9/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5314] chdir("./8" <unfinished ...>
[pid  5313] <... setpgid resumed>)      = 0
[pid  5312] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5311] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... close resumed>)        = 0
[pid  5314] <... chdir resumed>)        = 0
[pid  5313] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5024] rmdir("./6" <unfinished ...>
[pid  5314] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5313] <... openat resumed>)       = 3
[pid  5312] <... openat resumed>)       = 3
[pid  5311] <... symlink resumed>)      = 0
[pid  5026] openat(AT_FDCWD, "./9/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5024] <... rmdir resumed>)        = 0
[pid  5314] <... prctl resumed>)        = 0
[pid  5313] write(3, "1000", 4 <unfinished ...>
[pid  5312] write(3, "1000", 4 <unfinished ...>
[pid  5024] mkdir("./7", 0777 <unfinished ...>
[pid  5314] setpgid(0, 0 <unfinished ...>
[pid  5313] <... write resumed>)        = 4
[pid  5312] <... write resumed>)        = 4
[pid  5311] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5026] <... openat resumed>)       = 4
[pid  5024] <... mkdir resumed>)        = 0
[pid  5314] <... setpgid resumed>)      = 0
[pid  5313] close(3 <unfinished ...>
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5312] close(3 <unfinished ...>
[pid  5314] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5313] <... close resumed>)        = 0
[pid  5311] <... memfd_create resumed>) = 3
[pid  5312] <... close resumed>)        = 0
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5314] <... openat resumed>)       = 3
[pid  5313] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5311] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5314] write(3, "1000", 4 <unfinished ...>
[pid  5313] <... symlink resumed>)      = 0
[pid  5312] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5311] <... mmap resumed>)         = 0x7fd364b40000
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5314] <... write resumed>)        = 4
[pid  5313] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5313] <... memfd_create resumed>) = 3
[pid  5312] <... symlink resumed>)      = 0
[pid  5024] <... close resumed>)        = 0
[pid  5313] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5313] <... mmap resumed>)         = 0x7fd364b40000
[pid  5314] close(3 <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 9
[pid  5314] <... close resumed>)        = 0
[pid  5312] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5314] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5312] <... memfd_create resumed>) = 3
[pid  5026] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5314] <... symlink resumed>)      = 0
[pid  5312] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5312] <... mmap resumed>)         = 0x7fd364b40000
[pid  5026] <... close resumed>)        = 0
./strace-static-x86_64: Process 5315 attached
[pid  5314] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5026] rmdir("./9/bus" <unfinished ...>
[pid  5315] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5314] <... memfd_create resumed>) = 3
[pid  5315] <... set_robust_list resumed>) = 0
[pid  5315] chdir("./7" <unfinished ...>
[pid  5314] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5315] <... chdir resumed>)        = 0
[pid  5314] <... mmap resumed>)         = 0x7fd364b40000
[pid  5026] umount2("./9/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5315] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5315] <... prctl resumed>)        = 0
[pid  5315] setpgid(0, 0)               = 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] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5315] memfd_create("syzkaller", 0) = 3
[pid  5315] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5026] newfstatat(AT_FDCWD, "./9/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] unlink("./9/binderfs")      = 0
[pid  5026] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5026] close(3)                    = 0
[pid  5026] rmdir("./9")                = 0
[pid  5026] mkdir("./10", 0777)         = 0
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5026] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5026] close(3)                    = 0
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 12
./strace-static-x86_64: Process 5316 attached
[pid  5316] set_robust_list(0x555556477660, 24) = 0
[pid  5316] chdir("./10")               = 0
[pid  5316] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5316] setpgid(0, 0)               = 0
[pid  5316] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5316] write(3, "1000", 4)         = 4
[pid  5316] close(3)                    = 0
[pid  5316] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5316] memfd_create("syzkaller", 0) = 3
[pid  5316] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5314] 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"..., 16777216 <unfinished ...>
[pid  5313] 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"..., 16777216 <unfinished ...>
[pid  5312] 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"..., 16777216 <unfinished ...>
[pid  5311] 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"..., 16777216 <unfinished ...>
[pid  5315] 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"..., 16777216 <unfinished ...>
[pid  5316] 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"..., 16777216 <unfinished ...>
[pid  5313] <... write resumed>)        = 16777216
[pid  5313] munmap(0x7fd364b40000, 16777216) = 0
[pid  5313] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5313] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5315] <... write resumed>)        = 16777216
[pid  5313] <... ioctl resumed>)        = 0
[pid  5313] close(3)                    = 0
[pid  5313] mkdir("./bus", 0777)        = 0
[pid  5311] <... write resumed>)        = 16777216
[   82.585373][ T5313] loop1: detected capacity change from 0 to 32768
[pid  5313] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5315] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5312] <... write resumed>)        = 16777216
[pid  5311] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5314] <... write resumed>)        = 16777216
[pid  5314] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5315] <... munmap resumed>)       = 0
[pid  5315] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  5315] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5311] <... munmap resumed>)       = 0
[pid  5312] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5315] <... ioctl resumed>)        = 0
[pid  5315] close(3)                    = 0
[   82.624596][ T5313] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor341 (5313)
[   82.650010][ T5315] loop4: detected capacity change from 0 to 32768
[pid  5315] mkdir("./bus", 0777)        = 0
[pid  5316] <... write resumed>)        = 16777216
[pid  5314] <... munmap resumed>)       = 0
[pid  5312] <... munmap resumed>)       = 0
[pid  5311] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5315] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5316] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5314] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5312] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5311] <... openat resumed>)       = 4
[pid  5316] <... munmap resumed>)       = 0
[pid  5316] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[   82.675957][ T5313] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm
[   82.684919][ T5313] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11
[   82.701806][ T5316] loop3: detected capacity change from 0 to 32768
[   82.704711][ T5313] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5316] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5314] <... openat resumed>)       = 4
[pid  5312] <... openat resumed>)       = 4
[pid  5311] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5314] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5312] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5316] <... ioctl resumed>)        = 0
[pid  5316] close(3)                    = 0
[pid  5316] mkdir("./bus", 0777)        = 0
[pid  5316] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5315] <... mount resumed>)        = -1 EEXIST (File exists)
[   82.708828][ T5315] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5315)
[   82.719551][ T5311] loop5: detected capacity change from 0 to 32768
[   82.737014][ T5313] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   82.744106][ T5314] loop0: detected capacity change from 0 to 32768
[   82.751019][ T5313] BTRFS info (device loop1): trying to use backup root at mount time
[   82.754507][ T5312] loop2: detected capacity change from 0 to 32768
[   82.763152][ T5313] BTRFS info (device loop1): use zlib compression, level 3
[pid  5315] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5314] <... ioctl resumed>)        = 0
[pid  5312] <... ioctl resumed>)        = 0
[pid  5311] <... ioctl resumed>)        = 0
[pid  5314] close(3 <unfinished ...>
[pid  5312] close(3 <unfinished ...>
[pid  5314] <... close resumed>)        = 0
[pid  5312] <... close resumed>)        = 0
[pid  5314] mkdir("./bus", 0777 <unfinished ...>
[pid  5312] mkdir("./bus", 0777 <unfinished ...>
[pid  5314] <... mkdir resumed>)        = 0
[pid  5312] <... mkdir resumed>)        = 0
[pid  5314] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5312] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5316] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5316] ioctl(4, LOOP_CLR_FD <unfinished ...>
[   82.776178][ T5316] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5316)
[   82.787761][ T5313] BTRFS info (device loop1): enabling ssd optimizations
[   82.790685][ T5312] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5312)
[   82.806996][ T5313] BTRFS info (device loop1): using spread ssd allocation scheme
[   82.815627][ T5314] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5314)
[pid  5311] close(3 <unfinished ...>
[pid  5312] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5311] <... close resumed>)        = 0
[pid  5312] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5311] mkdir("./bus", 0777)        = 0
[pid  5311] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5314] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5314] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5311] <... mount resumed>)        = -1 EEXIST (File exists)
[   82.825493][ T5313] BTRFS info (device loop1): using free space tree
[   82.862859][ T5311] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5311)
[pid  5311] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5315] <... ioctl resumed>)        = 0
[pid  5315] close(4)                    = 0
[pid  5315] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5311] <... ioctl resumed>)        = 0
[pid  5315] ftruncate(3, 33587195)      = 0
[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)
[   83.146996][ T5313] BTRFS info (device loop1): auto enabling async discard
[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  5311] close(4 <unfinished ...>
[pid  5315] close(19 <unfinished ...>
[pid  5311] <... close resumed>)        = 0
[pid  5315] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5311] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5315] close(20 <unfinished ...>
[pid  5311] <... open resumed>)         = 3
[pid  5315] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5315] close(21 <unfinished ...>
[pid  5311] ftruncate(3, 33587195 <unfinished ...>
[pid  5315] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5315] close(22 <unfinished ...>
[pid  5311] <... ftruncate resumed>)    = 0
[pid  5315] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5311] close(3 <unfinished ...>
[pid  5315] close(23 <unfinished ...>
[pid  5311] <... close resumed>)        = 0
[pid  5315] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5315] close(24 <unfinished ...>
[pid  5311] close(4 <unfinished ...>
[pid  5315] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5311] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5315] close(25 <unfinished ...>
[pid  5313] <... mount resumed>)        = 0
[pid  5311] close(5 <unfinished ...>
[pid  5315] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5311] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5315] close(26 <unfinished ...>
[pid  5313] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5311] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5315] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5313] <... openat resumed>)       = 3
[pid  5315] close(27 <unfinished ...>
[pid  5311] close(7 <unfinished ...>
[pid  5313] chdir("./bus" <unfinished ...>
[pid  5311] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5315] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5313] <... chdir resumed>)        = 0
[pid  5311] close(8 <unfinished ...>
[pid  5315] close(28 <unfinished ...>
[pid  5313] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5311] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5315] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5313] <... ioctl resumed>)        = 0
[pid  5311] close(9 <unfinished ...>
[pid  5315] close(29 <unfinished ...>
[pid  5311] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5315] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5313] close(4 <unfinished ...>
[pid  5311] close(10 <unfinished ...>
[pid  5315] exit_group(0 <unfinished ...>
[pid  5311] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5313] <... close resumed>)        = 0
[pid  5311] close(11 <unfinished ...>
[pid  5315] <... exit_group resumed>)   = ?
[pid  5313] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5311] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5315] +++ exited with 0 +++
[pid  5311] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=36 /* 0.36 s */} ---
[pid  5311] close(13 <unfinished ...>
[pid  5024] umount2("./7", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5311] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5313] <... open resumed>)         = 4
[pid  5311] close(14 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5311] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5313] ftruncate(4, 33587195 <unfinished ...>
[pid  5311] close(15 <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5313] <... ftruncate resumed>)    = 0
[pid  5311] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... openat resumed>)       = 3
[pid  5311] close(16 <unfinished ...>
[pid  5313] close(3 <unfinished ...>
[pid  5311] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5311] close(17 <unfinished ...>
[pid  5313] <... close resumed>)        = 0
[pid  5311] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5313] close(4 <unfinished ...>
[pid  5311] close(18 <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5313] <... close resumed>)        = 0
[pid  5311] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5311] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5313] close(5 <unfinished ...>
[pid  5311] close(20 <unfinished ...>
[pid  5024] umount2("./7/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5311] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5313] close(6 <unfinished ...>
[pid  5311] close(21 <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./7/bus",  <unfinished ...>
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5311] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5313] close(7 <unfinished ...>
[pid  5311] close(22 <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5311] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] umount2("./7/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5313] close(8 <unfinished ...>
[pid  5311] close(23 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5311] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] openat(AT_FDCWD, "./7/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5311] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5024] <... openat resumed>)       = 4
[pid  5311] close(25 <unfinished ...>
[pid  5313] close(9 <unfinished ...>
[pid  5311] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5311] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5313] close(10 <unfinished ...>
[pid  5311] close(27 <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5311] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5313] close(11 <unfinished ...>
[pid  5311] close(28 <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5311] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5313] close(12 <unfinished ...>
[pid  5311] close(29 <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... ioctl resumed>)        = 0
[pid  5313] close(13 <unfinished ...>
[pid  5312] close(4 <unfinished ...>
[pid  5311] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] close(4 <unfinished ...>
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = 0
[pid  5311] exit_group(0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5313] close(14 <unfinished ...>
[pid  5311] <... exit_group resumed>)   = ?
[pid  5024] rmdir("./7/bus" <unfinished ...>
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5316] <... ioctl resumed>)        = 0
[pid  5313] close(15 <unfinished ...>
[pid  5312] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5311] +++ exited with 0 +++
[pid  5024] <... rmdir resumed>)        = 0
[pid  5314] <... ioctl resumed>)        = 0
[pid  5316] close(4)                    = 0
[pid  5316] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5316] <... open resumed>)         = 3
[pid  5312] <... open resumed>)         = 3
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=32 /* 0.32 s */} ---
[pid  5024] umount2("./7/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5314] close(4 <unfinished ...>
[pid  5313] close(16 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5314] <... close resumed>)        = 0
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5314] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./7/binderfs",  <unfinished ...>
[pid  5313] close(17 <unfinished ...>
[pid  5312] ftruncate(3, 33587195 <unfinished ...>
[pid  5314] <... open resumed>)         = 3
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... ftruncate resumed>)    = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5314] ftruncate(3, 33587195 <unfinished ...>
[pid  5313] close(18 <unfinished ...>
[pid  5312] close(3 <unfinished ...>
[pid  5024] unlink("./7/binderfs" <unfinished ...>
[pid  5314] <... ftruncate resumed>)    = 0
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = 0
[pid  5024] <... unlink resumed>)       = 0
[pid  5314] close(3 <unfinished ...>
[pid  5313] close(19 <unfinished ...>
[pid  5312] close(4 <unfinished ...>
[pid  5025] umount2("./7", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] umount2("./7/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5314] <... close resumed>)        = 0
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5312] close(5 <unfinished ...>
[pid  5314] close(4 <unfinished ...>
[pid  5313] close(20 <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./7/file2",  <unfinished ...>
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... openat resumed>)       = 3
[pid  5024] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5314] close(5 <unfinished ...>
[pid  5313] close(21 <unfinished ...>
[pid  5312] close(6 <unfinished ...>
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5024] unlink("./7/file2" <unfinished ...>
[pid  5316] ftruncate(3, 33587195 <unfinished ...>
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] <... unlink resumed>)       = 0
[pid  5313] close(22 <unfinished ...>
[pid  5312] close(7 <unfinished ...>
[pid  5314] close(6 <unfinished ...>
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5316] <... ftruncate resumed>)    = 0
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5313] close(23 <unfinished ...>
[pid  5312] close(8 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5316] close(3)                    = 0
[pid  5316] close(4 <unfinished ...>
[pid  5314] close(7 <unfinished ...>
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./7/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5316] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5313] close(24 <unfinished ...>
[pid  5312] close(9 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] close(3 <unfinished ...>
[pid  5316] close(5 <unfinished ...>
[pid  5314] close(8 <unfinished ...>
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(AT_FDCWD, "./7/bus",  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5316] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5313] close(25 <unfinished ...>
[pid  5312] close(10 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] rmdir("./7" <unfinished ...>
[pid  5316] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5316] close(7 <unfinished ...>
[pid  5314] close(9 <unfinished ...>
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5316] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5316] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5316] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5024] <... rmdir resumed>)        = 0
[pid  5313] close(26 <unfinished ...>
[pid  5316] close(10 <unfinished ...>
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] close(11 <unfinished ...>
[pid  5025] umount2("./7/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] mkdir("./8", 0777 <unfinished ...>
[pid  5316] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5314] close(10 <unfinished ...>
[pid  5313] close(27 <unfinished ...>
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5316] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5316] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5316] close(13 <unfinished ...>
[pid  5024] <... mkdir resumed>)        = 0
[pid  5316] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] close(12 <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./7/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5316] close(14 <unfinished ...>
[pid  5314] close(11 <unfinished ...>
[pid  5313] close(28 <unfinished ...>
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... openat resumed>)       = 4
[pid  5316] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... openat resumed>)       = 3
[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 <unfinished ...>
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] close(13 <unfinished ...>
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5316] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5316] close(21 <unfinished ...>
[pid  5314] close(12 <unfinished ...>
[pid  5313] close(29 <unfinished ...>
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5316] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5316] close(22 <unfinished ...>
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5313] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] close(14 <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5316] <... close resumed>)        = -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 <unfinished ...>
[pid  5314] close(13 <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5316] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5313] exit_group(0 <unfinished ...>
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5316] close(28 <unfinished ...>
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5024] <... close resumed>)        = 0
[pid  5316] <... close resumed>)        = -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  5314] close(14 <unfinished ...>
[pid  5312] close(15 <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=34 /* 0.34 s */} ---
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5313] <... exit_group resumed>)   = ?
[pid  5314] close(15 <unfinished ...>
[pid  5313] +++ exited with 0 +++
[pid  5312] close(16 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... close resumed>)        = 0
[pid  5314] close(16 <unfinished ...>
[pid  5312] close(17 <unfinished ...>
[pid  5026] umount2("./10", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] rmdir("./7/bus" <unfinished ...>
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 10
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... rmdir resumed>)        = 0
[pid  5314] close(17 <unfinished ...>
[pid  5312] close(18 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] umount2("./7/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=37 /* 0.37 s */} ---
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... openat resumed>)       = 3
[pid  5314] close(18 <unfinished ...>
[pid  5312] close(19 <unfinished ...>
[pid  5021] umount2("./7", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./7/binderfs",  <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5314] close(19 <unfinished ...>
[pid  5312] close(20 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5314] close(20 <unfinished ...>
[pid  5312] close(21 <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5314] close(21 <unfinished ...>
[pid  5312] close(22 <unfinished ...>
[pid  5026] umount2("./10/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] unlink("./7/binderfs" <unfinished ...>
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5314] close(22 <unfinished ...>
[pid  5312] close(23 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./10/bus",  <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] umount2("./7/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5314] close(23 <unfinished ...>
[pid  5312] close(24 <unfinished ...>
[pid  5026] umount2("./10/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(AT_FDCWD, "./7/file2",  <unfinished ...>
[pid  5021] umount2("./7/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5314] close(24 <unfinished ...>
[pid  5312] close(25 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./10/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... openat resumed>)       = 4
[pid  5314] close(25 <unfinished ...>
[pid  5312] close(26 <unfinished ...>
[pid  5025] unlink("./7/file2" <unfinished ...>
[pid  5026] newfstatat(4, "", ./strace-static-x86_64: Process 5334 attached
 <unfinished ...>
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] <... unlink resumed>)       = 0
[pid  5334] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5314] close(26 <unfinished ...>
[pid  5312] close(27 <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5314] close(27 <unfinished ...>
[pid  5312] close(28 <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5314] close(28 <unfinished ...>
[pid  5312] close(29 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... close resumed>)        = 0
[pid  5314] close(29 <unfinished ...>
[pid  5025] rmdir("./7" <unfinished ...>
[pid  5312] exit_group(0 <unfinished ...>
[pid  5334] <... set_robust_list resumed>) = 0
[pid  5334] chdir("./8" <unfinished ...>
[pid  5314] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5312] <... exit_group resumed>)   = ?
[pid  5026] rmdir("./10/bus" <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5334] <... chdir resumed>)        = 0
[pid  5314] exit_group(0 <unfinished ...>
[pid  5334] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5312] +++ exited with 0 +++
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=38 /* 0.38 s */} ---
[pid  5334] <... prctl resumed>)        = 0
[pid  5314] <... exit_group resumed>)   = ?
[pid  5026] <... rmdir resumed>)        = 0
[pid  5025] mkdir("./8", 0777 <unfinished ...>
[pid  5334] setpgid(0, 0)               = 0
[pid  5334] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5334] write(3, "1000", 4 <unfinished ...>
[pid  5314] +++ exited with 0 +++
[pid  5334] <... write resumed>)        = 4
[pid  5026] umount2("./10/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... mkdir resumed>)        = 0
[pid  5334] close(3 <unfinished ...>
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=35 /* 0.35 s */} ---
[pid  5334] <... close resumed>)        = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5334] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./10/binderfs",  <unfinished ...>
[pid  5334] <... symlink resumed>)      = 0
[pid  5025] <... openat resumed>)       = 3
[pid  5334] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5334] <... memfd_create resumed>) = 3
[pid  5026] unlink("./10/binderfs" <unfinished ...>
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5334] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5027] umount2("./10", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5334] <... mmap resumed>)         = 0x7fd364b40000
[pid  5026] <... unlink resumed>)       = 0
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] umount2("./10/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5027] <... openat resumed>)       = 3
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5023] umount2("./8", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./10/file2",  <unfinished ...>
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 10
[pid  5023] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5027] umount2("./10/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... openat resumed>)       = 3
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] unlink("./10/file2" <unfinished ...>
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./10/bus",  <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5027] umount2("./10/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5027] openat(AT_FDCWD, "./10/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] umount2("./8/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... openat resumed>)       = 4
[pid  5026] close(3 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5023] newfstatat(AT_FDCWD, "./8/bus",  <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] rmdir("./10" <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... rmdir resumed>)        = 0
[pid  5023] umount2("./8/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5026] mkdir("./11", 0777 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5026] <... mkdir resumed>)        = 0
[pid  5023] openat(AT_FDCWD, "./8/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5023] <... openat resumed>)       = 4
[pid  5027] <... close resumed>)        = 0
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5027] rmdir("./10/bus" <unfinished ...>
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] <... rmdir resumed>)        = 0
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5027] umount2("./10/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./10/binderfs",  <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5027] unlink("./10/binderfs" <unfinished ...>
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5027] <... unlink resumed>)       = 0
[pid  5023] close(4 <unfinished ...>
[pid  5027] umount2("./10/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 13
./strace-static-x86_64: Process 5335 attached
[pid  5335] set_robust_list(0x555556477660, 24) = 0
[pid  5335] chdir("./8")                = 0
[pid  5027] newfstatat(AT_FDCWD, "./10/file2",  <unfinished ...>
[pid  5023] rmdir("./8/bus" <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5335] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5027] unlink("./10/file2" <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5335] <... prctl resumed>)        = 0
[pid  5027] <... unlink resumed>)       = 0
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5023] umount2("./8/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] close(3 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] <... close resumed>)        = 0
[pid  5023] newfstatat(AT_FDCWD, "./8/binderfs",  <unfinished ...>
[pid  5027] rmdir("./10" <unfinished ...>
[pid  5335] setpgid(0, 0 <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] mkdir("./11", 0777 <unfinished ...>
[pid  5023] unlink("./8/binderfs"./strace-static-x86_64: Process 5336 attached
 <unfinished ...>
[pid  5335] <... setpgid resumed>)      = 0
[pid  5027] <... mkdir resumed>)        = 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  5023] <... unlink resumed>)       = 0
[pid  5336] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5335] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5336] <... set_robust_list resumed>) = 0
[pid  5023] umount2("./8/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5335] <... symlink resumed>)      = 0
[pid  5335] memfd_create("syzkaller", 0) = 3
[pid  5335] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] <... openat resumed>)       = 3
[pid  5023] newfstatat(AT_FDCWD, "./8/file2",  <unfinished ...>
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5336] chdir("./11" <unfinished ...>
[pid  5335] <... mmap resumed>)         = 0x7fd364b40000
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] close(3 <unfinished ...>
[pid  5023] unlink("./8/file2" <unfinished ...>
[pid  5336] <... chdir resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5336] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5336] <... prctl resumed>)        = 0
[pid  5023] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5336] setpgid(0, 0 <unfinished ...>
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 13
[pid  5336] <... setpgid resumed>)      = 0
[pid  5023] close(3 <unfinished ...>
[pid  5336] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5336] <... openat resumed>)       = 3
[pid  5023] rmdir("./8" <unfinished ...>
[pid  5336] write(3, "1000", 4 <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5023] mkdir("./9", 0777 <unfinished ...>
[pid  5336] <... write resumed>)        = 4
[pid  5023] <... mkdir resumed>)        = 0
[pid  5336] close(3 <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5336] <... close resumed>)        = 0
[pid  5336] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5336] <... symlink resumed>)      = 0
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5336] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5336] <... memfd_create resumed>) = 3
[pid  5023] close(3 <unfinished ...>
[pid  5336] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5023] <... close resumed>)        = 0
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5338 attached
 <unfinished ...>
[pid  5338] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 11
[pid  5338] <... set_robust_list resumed>) = 0
./strace-static-x86_64: Process 5337 attached
[pid  5338] chdir("./9" <unfinished ...>
[pid  5021] <... umount2 resumed>)      = 0
[pid  5338] <... chdir resumed>)        = 0
[pid  5021] umount2("./7/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5338] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5338] setpgid(0, 0 <unfinished ...>
[pid  5337] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./7/bus",  <unfinished ...>
[pid  5338] <... setpgid resumed>)      = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5338] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5337] <... set_robust_list resumed>) = 0
[pid  5021] umount2("./7/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5338] <... openat resumed>)       = 3
[pid  5337] chdir("./11" <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5338] write(3, "1000", 4 <unfinished ...>
[pid  5337] <... chdir resumed>)        = 0
[pid  5021] openat(AT_FDCWD, "./7/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5338] <... write resumed>)        = 4
[pid  5337] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5338] close(3 <unfinished ...>
[pid  5337] <... prctl resumed>)        = 0
[pid  5021] <... openat resumed>)       = 4
[pid  5338] <... close resumed>)        = 0
[pid  5337] setpgid(0, 0 <unfinished ...>
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5338] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5337] <... setpgid resumed>)      = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5338] <... symlink resumed>)      = 0
[pid  5337] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5338] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5337] <... openat resumed>)       = 3
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5338] <... memfd_create resumed>) = 3
[pid  5337] write(3, "1000", 4 <unfinished ...>
[pid  5338] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5337] <... write resumed>)        = 4
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5338] <... mmap resumed>)         = 0x7fd364b40000
[pid  5337] close(3 <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5337] <... close resumed>)        = 0
[pid  5337] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5337] memfd_create("syzkaller", 0) = 3
[pid  5337] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] close(4)                    = 0
[pid  5021] rmdir("./7/bus")            = 0
[pid  5021] umount2("./7/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5335] 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"..., 16777216 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./7/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] unlink("./7/binderfs")      = 0
[pid  5021] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] close(3)                    = 0
[pid  5021] rmdir("./7")                = 0
[pid  5021] mkdir("./8", 0777)          = 0
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid  5021] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5021] close(3)                    = 0
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 10
./strace-static-x86_64: Process 5339 attached
[pid  5339] set_robust_list(0x555556477660, 24) = 0
[pid  5339] chdir("./8")                = 0
[pid  5339] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5339] setpgid(0, 0)               = 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] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5339] memfd_create("syzkaller", 0) = 3
[pid  5339] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5334] 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"..., 16777216 <unfinished ...>
[pid  5336] 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"..., 16777216 <unfinished ...>
[pid  5337] 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"..., 16777216 <unfinished ...>
[pid  5338] 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"..., 16777216 <unfinished ...>
[pid  5339] 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"..., 16777216 <unfinished ...>
[pid  5335] <... write resumed>)        = 16777216
[pid  5335] munmap(0x7fd364b40000, 16777216) = 0
[pid  5335] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[pid  5335] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5335] close(3)                    = 0
[pid  5335] mkdir("./bus", 0777)        = 0
[pid  5335] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5334] <... write resumed>)        = 16777216
[   84.444800][ T5335] loop5: detected capacity change from 0 to 32768
[   84.467221][ T5335] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop5 scanned by syz-executor341 (5335)
[pid  5334] munmap(0x7fd364b40000, 16777216) = 0
[pid  5334] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  5334] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5334] close(3)                    = 0
[pid  5334] mkdir("./bus", 0777)        = 0
[pid  5334] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5338] <... write resumed>)        = 16777216
[   84.555592][ T5334] loop4: detected capacity change from 0 to 32768
[   84.564136][ T5335] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm
[   84.572864][ T5335] BTRFS warning (device loop5): the 'inode_cache' option is deprecated and has no effect since 5.11
[   84.576109][ T5334] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5334)
[pid  5338] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5334] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5334] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5338] <... munmap resumed>)       = 0
[pid  5338] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[   84.628891][ T5335] BTRFS warning (device loop5): the 'inode_cache' option is deprecated and has no effect since 5.11
[   84.657665][ T5338] loop0: detected capacity change from 0 to 32768
[pid  5338] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5338] close(3)                    = 0
[pid  5338] mkdir("./bus", 0777 <unfinished ...>
[pid  5336] <... write resumed>)        = 16777216
[pid  5336] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5338] <... mkdir resumed>)        = 0
[   84.669694][ T5335] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[pid  5338] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5337] <... write resumed>)        = 16777216
[pid  5336] <... munmap resumed>)       = 0
[pid  5337] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5336] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5337] <... munmap resumed>)       = 0
[pid  5336] <... openat resumed>)       = 4
[pid  5336] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5337] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5338] <... mount resumed>)        = -1 EEXIST (File exists)
[   84.717464][ T5338] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5338)
[   84.733914][ T5335] BTRFS info (device loop5): trying to use backup root at mount time
[   84.742633][ T5335] BTRFS info (device loop5): use zlib compression, level 3
[   84.754894][ T5336] loop3: detected capacity change from 0 to 32768
[pid  5338] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5339] <... write resumed>)        = 16777216
[pid  5337] <... openat resumed>)       = 4
[pid  5339] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5337] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5336] <... ioctl resumed>)        = 0
[pid  5336] close(3)                    = 0
[pid  5336] mkdir("./bus", 0777)        = 0
[pid  5336] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5339] <... munmap resumed>)       = 0
[   84.764959][ T5335] BTRFS info (device loop5): enabling ssd optimizations
[   84.772369][ T5335] BTRFS info (device loop5): using spread ssd allocation scheme
[   84.781281][ T5335] BTRFS info (device loop5): using free space tree
[   84.784356][ T5337] loop2: detected capacity change from 0 to 32768
[pid  5339] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5339] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5337] <... ioctl resumed>)        = 0
[pid  5337] close(3)                    = 0
[pid  5337] mkdir("./bus", 0777)        = 0
[pid  5337] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5336] <... mount resumed>)        = -1 EEXIST (File exists)
[   84.833731][ T5336] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5336)
[   84.865040][ T5339] loop1: detected capacity change from 0 to 32768
[pid  5336] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5339] <... ioctl resumed>)        = 0
[pid  5339] close(3)                    = 0
[pid  5339] mkdir("./bus", 0777)        = 0
[pid  5339] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5334] <... ioctl resumed>)        = 0
[pid  5334] close(4)                    = 0
[pid  5334] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5334] ftruncate(3, 33587195)      = 0
[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  5337] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5337] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5334] +++ exited with 0 +++
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=29 /* 0.29 s */} ---
[pid  5024] umount2("./8", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5339] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5339] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5024] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5024] umount2("./8/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./8/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[   84.888479][ T5337] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5337)
[   84.923069][ T5339] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5339)
[pid  5024] umount2("./8/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] openat(AT_FDCWD, "./8/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5024] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5024] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] close(4)                    = 0
[pid  5024] rmdir("./8/bus")            = 0
[pid  5024] umount2("./8/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./8/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] unlink("./8/binderfs")      = 0
[pid  5024] umount2("./8/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./8/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] unlink("./8/file2")         = 0
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5338] <... ioctl resumed>)        = 0
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5338] close(4)                    = 0
[pid  5338] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5338] ftruncate(3, 33587195)      = 0
[pid  5338] close(3)                    = 0
[pid  5338] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5338] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5338] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5338] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5338] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5338] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5338] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5338] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5338] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5338] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5338] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5338] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5338] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5338] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5338] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5338] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5338] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5338] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5338] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5338] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5338] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5338] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5338] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5338] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5338] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5338] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5338] exit_group(0 <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5338] <... exit_group resumed>)   = ?
[pid  5338] +++ exited with 0 +++
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=26 /* 0.26 s */} ---
[pid  5024] <... close resumed>)        = 0
[pid  5024] rmdir("./8" <unfinished ...>
[pid  5023] umount2("./9", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5024] <... rmdir resumed>)        = 0
[pid  5023] <... openat resumed>)       = 3
[pid  5023] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5024] mkdir("./9", 0777 <unfinished ...>
[pid  5023] umount2("./9/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... mkdir resumed>)        = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./9/bus",  <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5023] umount2("./9/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "./9/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5023] <... openat resumed>)       = 4
[pid  5024] <... close resumed>)        = 0
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5023] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 11
[pid  5023] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] close(4)                    = 0
[pid  5023] rmdir("./9/bus")            = 0
[pid  5023] umount2("./9/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./9/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] unlink("./9/binderfs")      = 0
[pid  5023] umount2("./9/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./9/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] unlink("./9/file2")         = 0
[pid  5023] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
./strace-static-x86_64: Process 5354 attached
[pid  5354] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5354] <... set_robust_list resumed>) = 0
[pid  5023] <... close resumed>)        = 0
[pid  5354] chdir("./9" <unfinished ...>
[pid  5023] rmdir("./9" <unfinished ...>
[pid  5354] <... chdir resumed>)        = 0
[pid  5354] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5354] setpgid(0, 0 <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5023] mkdir("./10", 0777 <unfinished ...>
[pid  5354] <... setpgid resumed>)      = 0
[pid  5354] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5023] <... mkdir resumed>)        = 0
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5354] write(3, "1000", 4 <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5354] <... write resumed>)        = 4
[pid  5354] close(3)                    = 0
[pid  5023] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5023] close(3 <unfinished ...>
[pid  5354] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5023] <... close resumed>)        = 0
[pid  5354] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5354] <... memfd_create resumed>) = 3
[pid  5354] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 12
./strace-static-x86_64: Process 5356 attached
[pid  5356] set_robust_list(0x555556477660, 24) = 0
[pid  5356] chdir("./10")               = 0
[pid  5356] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5356] setpgid(0, 0)               = 0
[   85.084495][ T5335] BTRFS info (device loop5): auto enabling async discard
[pid  5356] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5335] <... mount resumed>)        = 0
[pid  5335] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5356] write(3, "1000", 4 <unfinished ...>
[pid  5335] <... openat resumed>)       = 3
[pid  5335] chdir("./bus")              = 0
[pid  5356] <... write resumed>)        = 4
[pid  5335] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5356] close(3 <unfinished ...>
[pid  5335] <... ioctl resumed>)        = 0
[pid  5356] <... close resumed>)        = 0
[pid  5335] close(4 <unfinished ...>
[pid  5356] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5335] <... close resumed>)        = 0
[pid  5335] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5356] <... symlink resumed>)      = 0
[pid  5356] memfd_create("syzkaller", 0) = 3
[pid  5356] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5335] <... open resumed>)         = 4
[pid  5335] ftruncate(4, 33587195)      = 0
[pid  5335] close(3)                    = 0
[pid  5335] close(4)                    = 0
[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  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=29 /* 0.29 s */} ---
[pid  5025] umount2("./8", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5025] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5025] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] getdents64(3, 0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5025] umount2("./8/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5336] <... ioctl resumed>)        = 0
[pid  5336] close(4)                    = 0
[pid  5336] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5336] ftruncate(3, 33587195)      = 0
[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 <unfinished ...>
[pid  5337] <... ioctl resumed>)        = 0
[pid  5336] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5336] close(23 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = 0
[pid  5336] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5336] close(24 <unfinished ...>
[pid  5025] umount2("./8/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5336] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5336] close(25 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5336] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5336] close(26 <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./8/bus",  <unfinished ...>
[pid  5336] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5336] close(27 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5336] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5336] close(28 <unfinished ...>
[pid  5025] umount2("./8/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5336] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5336] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5025] openat(AT_FDCWD, "./8/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5336] exit_group(0 <unfinished ...>
[pid  5025] <... openat resumed>)       = 4
[pid  5336] <... exit_group resumed>)   = ?
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5336] +++ exited with 0 +++
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=34 /* 0.34 s */} ---
[pid  5025] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5026] umount2("./11", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] close(4 <unfinished ...>
[pid  5337] close(4 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5026] <... openat resumed>)       = 3
[pid  5025] rmdir("./8/bus" <unfinished ...>
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] umount2("./8/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5025] newfstatat(AT_FDCWD, "./8/binderfs",  <unfinished ...>
[pid  5026] umount2("./11/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5337] <... close resumed>)        = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] unlink("./8/binderfs" <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./11/bus",  <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5337] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5026] umount2("./11/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] close(3 <unfinished ...>
[pid  5337] <... open resumed>)         = 3
[pid  5026] openat(AT_FDCWD, "./11/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5337] ftruncate(3, 33587195 <unfinished ...>
[pid  5026] <... openat resumed>)       = 4
[pid  5025] rmdir("./8" <unfinished ...>
[pid  5337] <... ftruncate resumed>)    = 0
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5337] close(3 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] mkdir("./9", 0777 <unfinished ...>
[pid  5337] <... close resumed>)        = 0
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] <... mkdir resumed>)        = 0
[pid  5337] close(4 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5337] close(5 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... ioctl resumed>)        = 0
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... close resumed>)        = 0
[pid  5025] close(3 <unfinished ...>
[pid  5337] close(6 <unfinished ...>
[pid  5026] rmdir("./11/bus" <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... rmdir resumed>)        = 0
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5337] close(7 <unfinished ...>
[pid  5026] umount2("./11/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 11
[pid  5026] newfstatat(AT_FDCWD, "./11/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] unlink("./11/binderfs" <unfinished ...>
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... unlink resumed>)       = 0
[pid  5026] umount2("./11/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5337] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(AT_FDCWD, "./11/file2",  <unfinished ...>
[pid  5337] close(9 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
./strace-static-x86_64: Process 5358 attached
[pid  5026] unlink("./11/file2" <unfinished ...>
[pid  5358] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... unlink resumed>)       = 0
[pid  5358] <... set_robust_list resumed>) = 0
[pid  5337] close(10 <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5358] chdir("./9" <unfinished ...>
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5358] <... chdir resumed>)        = 0
[pid  5337] close(11 <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5358] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... close resumed>)        = 0
[pid  5358] <... prctl resumed>)        = 0
[pid  5337] close(12 <unfinished ...>
[pid  5026] rmdir("./11" <unfinished ...>
[pid  5358] setpgid(0, 0 <unfinished ...>
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... rmdir resumed>)        = 0
[pid  5358] <... setpgid resumed>)      = 0
[pid  5337] close(13 <unfinished ...>
[pid  5026] mkdir("./12", 0777 <unfinished ...>
[pid  5358] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... mkdir resumed>)        = 0
[pid  5358] <... openat resumed>)       = 3
[pid  5339] <... ioctl resumed>)        = 0
[pid  5337] close(14 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5358] write(3, "1000", 4 <unfinished ...>
[pid  5339] close(4 <unfinished ...>
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... openat resumed>)       = 3
[pid  5358] <... write resumed>)        = 4
[pid  5337] close(15 <unfinished ...>
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5358] close(3 <unfinished ...>
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5358] <... close resumed>)        = 0
[pid  5026] close(3 <unfinished ...>
[pid  5358] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5358] <... symlink resumed>)      = 0
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5358] memfd_create("syzkaller", 0) = 3
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 14
[pid  5358] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5337] close(16 <unfinished ...>
[pid  5339] <... close resumed>)        = 0
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5339] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5337] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5337] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5337] close(19./strace-static-x86_64: Process 5359 attached
)                   = -1 EBADF (Bad file descriptor)
[pid  5359] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5337] close(20 <unfinished ...>
[pid  5359] <... set_robust_list resumed>) = 0
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] close(21 <unfinished ...>
[pid  5359] chdir("./12" <unfinished ...>
[pid  5339] <... open resumed>)         = 3
[pid  5359] <... chdir resumed>)        = 0
[pid  5339] ftruncate(3, 33587195 <unfinished ...>
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5337] close(22 <unfinished ...>
[pid  5339] <... ftruncate resumed>)    = 0
[pid  5359] <... prctl resumed>)        = 0
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5339] close(3 <unfinished ...>
[pid  5359] setpgid(0, 0 <unfinished ...>
[pid  5339] <... close resumed>)        = 0
[pid  5337] close(23 <unfinished ...>
[pid  5359] <... setpgid resumed>)      = 0
[pid  5339] close(4 <unfinished ...>
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] close(24 <unfinished ...>
[pid  5359] <... openat resumed>)       = 3
[pid  5339] close(5 <unfinished ...>
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] write(3, "1000", 4 <unfinished ...>
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] close(25 <unfinished ...>
[pid  5359] <... write resumed>)        = 4
[pid  5339] close(6 <unfinished ...>
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] close(3 <unfinished ...>
[pid  5337] close(26 <unfinished ...>
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] <... close resumed>)        = 0
[pid  5339] close(7 <unfinished ...>
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] close(27 <unfinished ...>
[pid  5359] <... symlink resumed>)      = 0
[pid  5339] close(8 <unfinished ...>
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] close(28 <unfinished ...>
[pid  5359] <... memfd_create resumed>) = 3
[pid  5339] close(9 <unfinished ...>
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] close(29 <unfinished ...>
[pid  5359] <... mmap resumed>)         = 0x7fd364b40000
[pid  5339] close(10 <unfinished ...>
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5339] close(11 <unfinished ...>
[pid  5337] exit_group(0 <unfinished ...>
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... exit_group resumed>)   = ?
[pid  5339] close(12 <unfinished ...>
[pid  5337] +++ exited with 0 +++
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5339] close(13 <unfinished ...>
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=30 /* 0.30 s */} ---
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5339] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./11", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5339] close(15 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5339] close(16 <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5339] close(17 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5339] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5339] close(19 <unfinished ...>
[pid  5027] umount2("./11/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5339] close(20 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./11/bus",  <unfinished ...>
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5339] close(21 <unfinished ...>
[pid  5027] umount2("./11/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5356] 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"..., 16777216 <unfinished ...>
[pid  5339] close(22 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./11/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5339] close(23 <unfinished ...>
[pid  5027] <... openat resumed>)       = 4
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5354] 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"..., 16777216 <unfinished ...>
[pid  5339] close(24 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5339] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5339] close(26 <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5339] close(27 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... close resumed>)        = 0
[pid  5339] close(28 <unfinished ...>
[pid  5027] rmdir("./11/bus" <unfinished ...>
[pid  5339] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... rmdir resumed>)        = 0
[pid  5339] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./11/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5339] exit_group(0)               = ?
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5339] +++ exited with 0 +++
[pid  5027] newfstatat(AT_FDCWD, "./11/binderfs",  <unfinished ...>
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=1 /* 0.01 s */, si_stime=39 /* 0.39 s */} ---
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] unlink("./11/binderfs")     = 0
[pid  5021] umount2("./8", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] umount2("./11/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./11/file2",  <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5027] unlink("./11/file2" <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] <... unlink resumed>)       = 0
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5027] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5027] close(3 <unfinished ...>
[pid  5021] umount2("./8/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5027] rmdir("./11" <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./8/bus",  <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] mkdir("./12", 0777 <unfinished ...>
[pid  5021] umount2("./8/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... mkdir resumed>)        = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./8/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5021] <... openat resumed>)       = 4
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5027] close(3)                    = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5021] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] close(4)                    = 0
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 14
[pid  5021] rmdir("./8/bus")            = 0
[pid  5021] umount2("./8/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./8/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] unlink("./8/binderfs"./strace-static-x86_64: Process 5360 attached
 <unfinished ...>
[pid  5360] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
[pid  5360] <... set_robust_list resumed>) = 0
[pid  5021] umount2("./8/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5360] chdir("./12" <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5360] <... chdir resumed>)        = 0
[pid  5360] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./8/file2",  <unfinished ...>
[pid  5360] <... prctl resumed>)        = 0
[pid  5360] setpgid(0, 0 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5360] <... setpgid resumed>)      = 0
[pid  5360] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5021] unlink("./8/file2" <unfinished ...>
[pid  5360] <... openat resumed>)       = 3
[pid  5360] write(3, "1000", 4)         = 4
[pid  5021] <... unlink resumed>)       = 0
[pid  5360] close(3)                    = 0
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5360] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5360] memfd_create("syzkaller", 0) = 3
[pid  5021] close(3 <unfinished ...>
[pid  5360] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5021] <... close resumed>)        = 0
[pid  5021] rmdir("./8")                = 0
[pid  5021] mkdir("./9", 0777)          = 0
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid  5021] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5021] close(3)                    = 0
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 11
./strace-static-x86_64: Process 5361 attached
[pid  5361] set_robust_list(0x555556477660, 24) = 0
[pid  5361] chdir("./9")                = 0
[pid  5361] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5361] setpgid(0, 0)               = 0
[pid  5361] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5361] write(3, "1000", 4)         = 4
[pid  5361] close(3)                    = 0
[pid  5361] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5361] memfd_create("syzkaller", 0) = 3
[pid  5361] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5358] 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"..., 16777216 <unfinished ...>
[pid  5359] 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"..., 16777216 <unfinished ...>
[pid  5360] 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"..., 16777216 <unfinished ...>
[pid  5361] 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"..., 16777216 <unfinished ...>
[pid  5354] <... write resumed>)        = 16777216
[pid  5356] <... write resumed>)        = 16777216
[pid  5354] munmap(0x7fd364b40000, 16777216) = 0
[pid  5356] munmap(0x7fd364b40000, 16777216) = 0
[pid  5354] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  5354] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5356] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5356] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5354] <... ioctl resumed>)        = 0
[pid  5354] close(3)                    = 0
[pid  5354] mkdir("./bus", 0777)        = 0
[   86.320554][ T5354] loop4: detected capacity change from 0 to 32768
[   86.329119][ T5356] loop0: detected capacity change from 0 to 32768
[pid  5354] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5356] <... ioctl resumed>)        = 0
[pid  5356] close(3)                    = 0
[pid  5356] mkdir("./bus", 0777)        = 0
[   86.361952][ T5354] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor341 (5354)
[pid  5356] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[   86.410356][ T5356] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5356)
[   86.445254][ T5354] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm
[   86.479633][ T5354] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11
[   86.523072][ T5354] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5356] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5358] <... write resumed>)        = 16777216
[   86.575331][ T5354] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[pid  5358] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5359] <... write resumed>)        = 16777216
[pid  5359] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5358] <... munmap resumed>)       = 0
[pid  5358] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[pid  5358] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5359] <... munmap resumed>)       = 0
[pid  5359] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[   86.633986][ T5354] BTRFS info (device loop4): trying to use backup root at mount time
[   86.642639][ T5354] BTRFS info (device loop4): use zlib compression, level 3
[   86.660529][ T5358] loop5: detected capacity change from 0 to 32768
[   86.670508][ T5359] loop3: detected capacity change from 0 to 32768
[pid  5359] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5358] <... ioctl resumed>)        = 0
[pid  5358] close(3)                    = 0
[pid  5358] mkdir("./bus", 0777)        = 0
[pid  5358] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5359] <... ioctl resumed>)        = 0
[pid  5359] close(3)                    = 0
[pid  5359] mkdir("./bus", 0777)        = 0
[   86.684185][ T5354] BTRFS info (device loop4): enabling ssd optimizations
[   86.690944][ T5358] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5358)
[   86.692050][ T5354] BTRFS info (device loop4): using spread ssd allocation scheme
[pid  5359] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5358] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5358] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5359] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5356] <... ioctl resumed>)        = 0
[pid  5356] close(4 <unfinished ...>
[pid  5360] <... write resumed>)        = 16777216
[pid  5359] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5356] <... close resumed>)        = 0
[pid  5356] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5356] ftruncate(3, 33587195)      = 0
[pid  5356] close(3)                    = 0
[pid  5356] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5356] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5356] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5356] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5356] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5356] close(9)                    = -1 EBADF (Bad file descriptor)
[   86.748270][ T5354] BTRFS info (device loop4): using free space tree
[   86.759361][ T5359] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5359)
[pid  5356] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5356] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5360] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5356] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5356] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5356] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5356] close(15 <unfinished ...>
[pid  5360] <... munmap resumed>)       = 0
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5356] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5356] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5356] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5356] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5356] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5356] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5360] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5356] close(23 <unfinished ...>
[pid  5360] <... openat resumed>)       = 4
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5356] close(24 <unfinished ...>
[pid  5360] <... ioctl resumed>)        = 0
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5356] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5356] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5356] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5356] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5356] exit_group(0)               = ?
[pid  5356] +++ exited with 0 +++
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=36 /* 0.36 s */} ---
[pid  5361] <... write resumed>)        = 16777216
[pid  5360] close(3 <unfinished ...>
[pid  5361] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5360] <... close resumed>)        = 0
[pid  5023] umount2("./10", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5023] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5023] umount2("./10/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5360] mkdir("./bus", 0777 <unfinished ...>
[   86.855131][ T5360] loop2: detected capacity change from 0 to 32768
[pid  5023] newfstatat(AT_FDCWD, "./10/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5360] <... mkdir resumed>)        = 0
[pid  5023] umount2("./10/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5360] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5361] <... munmap resumed>)       = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "./10/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5023] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] close(4)                    = 0
[pid  5023] rmdir("./10/bus" <unfinished ...>
[pid  5361] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5360] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5023] <... rmdir resumed>)        = 0
[pid  5361] <... openat resumed>)       = 4
[pid  5360] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5023] umount2("./10/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5361] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./10/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] unlink("./10/binderfs")     = 0
[pid  5023] umount2("./10/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./10/file2",  <unfinished ...>
[pid  5361] <... ioctl resumed>)        = 0
[pid  5358] <... ioctl resumed>)        = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5361] close(3 <unfinished ...>
[pid  5358] close(4 <unfinished ...>
[pid  5023] unlink("./10/file2" <unfinished ...>
[pid  5361] <... close resumed>)        = 0
[pid  5023] <... unlink resumed>)       = 0
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5361] mkdir("./bus", 0777 <unfinished ...>
[pid  5358] <... close resumed>)        = 0
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5361] <... mkdir resumed>)        = 0
[pid  5358] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5023] close(3)                    = 0
[pid  5023] rmdir("./10")               = 0
[pid  5023] mkdir("./11", 0777)         = 0
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[pid  5023] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5023] close(3)                    = 0
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5361] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5358] <... open resumed>)         = 3
[   86.920008][ T5360] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5360)
[   86.943710][ T5361] loop1: detected capacity change from 0 to 32768
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 13
[pid  5358] ftruncate(3, 33587195./strace-static-x86_64: Process 5377 attached
 <unfinished ...>
[pid  5361] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5358] <... ftruncate resumed>)    = 0
[pid  5377] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5361] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5358] close(3 <unfinished ...>
[pid  5377] <... set_robust_list resumed>) = 0
[pid  5358] <... close resumed>)        = 0
[pid  5358] close(4 <unfinished ...>
[pid  5377] chdir("./11" <unfinished ...>
[pid  5358] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5377] <... chdir resumed>)        = 0
[pid  5377] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5358] close(5 <unfinished ...>
[pid  5377] <... prctl resumed>)        = 0
[pid  5358] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5377] setpgid(0, 0 <unfinished ...>
[pid  5358] close(6 <unfinished ...>
[pid  5377] <... setpgid resumed>)      = 0
[pid  5358] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5377] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5358] close(7 <unfinished ...>
[pid  5377] <... openat resumed>)       = 3
[pid  5358] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5377] write(3, "1000", 4 <unfinished ...>
[pid  5358] close(8 <unfinished ...>
[pid  5377] <... write resumed>)        = 4
[pid  5358] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5377] close(3 <unfinished ...>
[pid  5358] close(9 <unfinished ...>
[pid  5377] <... close resumed>)        = 0
[pid  5358] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5377] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5358] close(10 <unfinished ...>
[pid  5377] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5358] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5377] <... memfd_create resumed>) = 3
[pid  5358] close(11 <unfinished ...>
[pid  5377] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5358] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... mount resumed>)        = 0
[pid  5377] <... mmap resumed>)         = 0x7fd364b40000
[pid  5354] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5358] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5354] <... openat resumed>)       = 3
[   86.994747][ T5354] BTRFS info (device loop4): auto enabling async discard
[   86.995319][ T5361] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5361)
[pid  5358] close(13 <unfinished ...>
[pid  5354] chdir("./bus" <unfinished ...>
[pid  5358] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... chdir resumed>)        = 0
[pid  5358] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5358] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5358] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5354] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5358] close(17 <unfinished ...>
[pid  5354] <... ioctl resumed>)        = 0
[pid  5358] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] close(4 <unfinished ...>
[pid  5358] close(18 <unfinished ...>
[pid  5354] <... close resumed>)        = 0
[pid  5358] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5358] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5358] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5358] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5358] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5358] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5358] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5358] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5358] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5358] close(27 <unfinished ...>
[pid  5354] <... open resumed>)         = 4
[pid  5358] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] ftruncate(4, 33587195 <unfinished ...>
[pid  5358] close(28 <unfinished ...>
[pid  5354] <... ftruncate resumed>)    = 0
[pid  5358] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] close(3 <unfinished ...>
[pid  5358] close(29 <unfinished ...>
[pid  5354] <... close resumed>)        = 0
[pid  5358] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] close(4 <unfinished ...>
[pid  5358] exit_group(0 <unfinished ...>
[pid  5354] <... close resumed>)        = 0
[pid  5358] <... exit_group resumed>)   = ?
[pid  5354] close(5 <unfinished ...>
[pid  5358] +++ exited with 0 +++
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] close(6 <unfinished ...>
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=28 /* 0.28 s */} ---
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] close(7 <unfinished ...>
[pid  5359] <... ioctl resumed>)        = 0
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./9", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5359] close(4 <unfinished ...>
[pid  5354] close(8 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5359] <... close resumed>)        = 0
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5359] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5354] close(9 <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5359] <... open resumed>)         = 3
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5359] ftruncate(3, 33587195 <unfinished ...>
[pid  5354] close(10 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5359] <... ftruncate resumed>)    = 0
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5359] close(3 <unfinished ...>
[pid  5354] close(11 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5359] <... close resumed>)        = 0
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./9/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5359] close(4 <unfinished ...>
[pid  5354] close(12 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(AT_FDCWD, "./9/bus",  <unfinished ...>
[pid  5354] close(13 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./9/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5359] close(5 <unfinished ...>
[pid  5354] close(14 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] openat(AT_FDCWD, "./9/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5359] close(6 <unfinished ...>
[pid  5354] close(15 <unfinished ...>
[pid  5025] <... openat resumed>)       = 4
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5359] close(7 <unfinished ...>
[pid  5354] close(16 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5354] close(17 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] close(18 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5359] close(8 <unfinished ...>
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] close(4 <unfinished ...>
[pid  5377] 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"..., 16777216 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] close(19 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] rmdir("./9/bus" <unfinished ...>
[pid  5354] close(20 <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5359] close(9 <unfinished ...>
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./9/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] close(21 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5359] close(10 <unfinished ...>
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(AT_FDCWD, "./9/binderfs",  <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] close(22 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5359] close(11 <unfinished ...>
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] unlink("./9/binderfs" <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] close(23 <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5359] close(12 <unfinished ...>
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./9/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] close(24 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5359] close(13 <unfinished ...>
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(AT_FDCWD, "./9/file2",  <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] close(25 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5359] close(14 <unfinished ...>
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] unlink("./9/file2" <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] close(26 <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5359] close(15 <unfinished ...>
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] close(27 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5359] close(16 <unfinished ...>
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] close(3 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] close(28 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5359] close(17 <unfinished ...>
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] rmdir("./9" <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] close(29 <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5359] close(18 <unfinished ...>
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] mkdir("./10", 0777 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] exit_group(0 <unfinished ...>
[pid  5025] <... mkdir resumed>)        = 0
[pid  5359] close(19 <unfinished ...>
[pid  5354] <... exit_group resumed>)   = ?
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] +++ exited with 0 +++
[pid  5025] <... openat resumed>)       = 3
[pid  5359] close(20 <unfinished ...>
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=33 /* 0.33 s */} ---
[pid  5359] close(21 <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5024] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... restart_syscall resumed>) = 0
[pid  5359] close(22 <unfinished ...>
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] close(23 <unfinished ...>
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 12
[pid  5024] umount2("./9", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5359] close(24 <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
./strace-static-x86_64: Process 5378 attached
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5378] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5378] <... set_robust_list resumed>) = 0
[pid  5024] umount2("./9/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5378] chdir("./10")               = 0
[pid  5378] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5378] setpgid(0, 0 <unfinished ...>
[pid  5359] close(25 <unfinished ...>
[pid  5378] <... setpgid resumed>)      = 0
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5359] close(26 <unfinished ...>
[pid  5378] <... openat resumed>)       = 3
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] write(3, "1000", 4 <unfinished ...>
[pid  5359] close(27 <unfinished ...>
[pid  5378] <... write resumed>)        = 4
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(3 <unfinished ...>
[pid  5359] close(28 <unfinished ...>
[pid  5378] <... close resumed>)        = 0
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5359] close(29 <unfinished ...>
[pid  5378] <... symlink resumed>)      = 0
[pid  5360] <... ioctl resumed>)        = 0
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5359] exit_group(0 <unfinished ...>
[pid  5378] <... memfd_create resumed>) = 3
[pid  5378] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5359] <... exit_group resumed>)   = ?
[pid  5359] +++ exited with 0 +++
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=33 /* 0.33 s */} ---
[pid  5360] close(4 <unfinished ...>
[pid  5026] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5360] <... close resumed>)        = 0
[pid  5026] <... restart_syscall resumed>) = 0
[pid  5360] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5026] umount2("./12", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5360] <... open resumed>)         = 3
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5360] ftruncate(3, 33587195 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5360] <... ftruncate resumed>)    = 0
[pid  5026] <... openat resumed>)       = 3
[pid  5360] close(3 <unfinished ...>
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5360] <... close resumed>)        = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5360] close(4 <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5360] close(5 <unfinished ...>
[pid  5026] umount2("./12/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5360] close(6 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./12/bus",  <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5360] close(7 <unfinished ...>
[pid  5026] umount2("./12/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5360] close(8 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./12/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... openat resumed>)       = 4
[pid  5360] close(9 <unfinished ...>
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5360] close(10 <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5360] close(11 <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5360] close(12 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... close resumed>)        = 0
[pid  5360] close(13 <unfinished ...>
[pid  5026] rmdir("./12/bus" <unfinished ...>
[pid  5024] <... umount2 resumed>)      = 0
[pid  5361] <... ioctl resumed>)        = 0
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... rmdir resumed>)        = 0
[pid  5360] close(14 <unfinished ...>
[pid  5026] umount2("./12/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] umount2("./9/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5360] close(15 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./12/binderfs",  <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5361] close(4 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] newfstatat(AT_FDCWD, "./9/bus",  <unfinished ...>
[pid  5361] <... close resumed>)        = 0
[pid  5360] close(16 <unfinished ...>
[pid  5026] unlink("./12/binderfs" <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5361] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... unlink resumed>)       = 0
[pid  5024] umount2("./9/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5361] <... open resumed>)         = 3
[pid  5360] close(17 <unfinished ...>
[pid  5026] umount2("./12/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5361] ftruncate(3, 33587195 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] openat(AT_FDCWD, "./9/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5361] <... ftruncate resumed>)    = 0
[pid  5360] close(18 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./12/file2",  <unfinished ...>
[pid  5024] <... openat resumed>)       = 4
[pid  5361] close(3 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5361] <... close resumed>)        = 0
[pid  5360] close(19 <unfinished ...>
[pid  5026] unlink("./12/file2" <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5361] close(4 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... unlink resumed>)       = 0
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(20 <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5361] close(5 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(21 <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5361] close(6 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... close resumed>)        = 0
[pid  5024] close(4 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(22 <unfinished ...>
[pid  5026] rmdir("./12" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5361] close(7 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... rmdir resumed>)        = 0
[pid  5024] rmdir("./9/bus" <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(23 <unfinished ...>
[pid  5026] mkdir("./13", 0777 <unfinished ...>
[pid  5024] <... rmdir resumed>)        = 0
[pid  5361] close(8 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... mkdir resumed>)        = 0
[pid  5024] umount2("./9/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(24 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5361] close(9 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... openat resumed>)       = 3
[pid  5024] newfstatat(AT_FDCWD, "./9/binderfs",  <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(25 <unfinished ...>
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5361] close(10 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5024] unlink("./9/binderfs" <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(26 <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5024] <... unlink resumed>)       = 0
[pid  5361] close(11 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... close resumed>)        = 0
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(27 <unfinished ...>
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5361] close(12 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] close(3 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(28 <unfinished ...>
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 15
[pid  5024] <... close resumed>)        = 0
[pid  5361] close(13 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] rmdir("./9" <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(29 <unfinished ...>
[pid  5024] <... rmdir resumed>)        = 0
[pid  5361] close(14 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] mkdir("./10", 0777./strace-static-x86_64: Process 5381 attached
 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] exit_group(0 <unfinished ...>
[pid  5024] <... mkdir resumed>)        = 0
[pid  5381] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5361] close(15 <unfinished ...>
[pid  5360] <... exit_group resumed>)   = ?
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5381] <... set_robust_list resumed>) = 0
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... openat resumed>)       = 3
[pid  5381] chdir("./13" <unfinished ...>
[pid  5361] close(16 <unfinished ...>
[pid  5360] +++ exited with 0 +++
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5381] <... chdir resumed>)        = 0
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... ioctl resumed>)        = 0
[pid  5381] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5361] close(17 <unfinished ...>
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=38 /* 0.38 s */} ---
[pid  5024] close(3 <unfinished ...>
[pid  5381] <... prctl resumed>)        = 0
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./12", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5381] setpgid(0, 0 <unfinished ...>
[pid  5361] close(18 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5381] <... setpgid resumed>)      = 0
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5381] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5361] close(19 <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 12
[pid  5381] <... openat resumed>)       = 3
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5381] write(3, "1000", 4 <unfinished ...>
[pid  5361] close(20 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5381] <... write resumed>)        = 4
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5381] close(3 <unfinished ...>
[pid  5361] close(21 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
./strace-static-x86_64: Process 5382 attached
[pid  5381] <... close resumed>)        = 0
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./12/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5382] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5381] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5361] close(22 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5382] <... set_robust_list resumed>) = 0
[pid  5381] <... symlink resumed>)      = 0
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(AT_FDCWD, "./12/bus",  <unfinished ...>
[pid  5382] chdir("./10" <unfinished ...>
[pid  5381] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5361] close(23 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5382] <... chdir resumed>)        = 0
[pid  5381] <... memfd_create resumed>) = 3
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./12/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5382] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5381] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5361] close(24 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5382] <... prctl resumed>)        = 0
[pid  5381] <... mmap resumed>)         = 0x7fd364b40000
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] openat(AT_FDCWD, "./12/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5382] setpgid(0, 0 <unfinished ...>
[pid  5361] close(25 <unfinished ...>
[pid  5027] <... openat resumed>)       = 4
[pid  5382] <... setpgid resumed>)      = 0
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5382] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5361] close(26 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5382] <... openat resumed>)       = 3
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5382] write(3, "1000", 4 <unfinished ...>
[pid  5361] close(27 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5382] <... write resumed>)        = 4
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5382] close(3 <unfinished ...>
[pid  5361] close(28 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5382] <... close resumed>)        = 0
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] close(4 <unfinished ...>
[pid  5382] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5361] close(29 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5382] <... symlink resumed>)      = 0
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] rmdir("./12/bus" <unfinished ...>
[pid  5382] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5361] exit_group(0 <unfinished ...>
[pid  5382] <... memfd_create resumed>) = 3
[pid  5361] <... exit_group resumed>)   = ?
[pid  5027] <... rmdir resumed>)        = 0
[pid  5382] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5361] +++ exited with 0 +++
[pid  5027] umount2("./12/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=32 /* 0.32 s */} ---
[pid  5027] newfstatat(AT_FDCWD, "./12/binderfs",  <unfinished ...>
[pid  5021] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... restart_syscall resumed>) = 0
[pid  5027] unlink("./12/binderfs")     = 0
[pid  5027] umount2("./12/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] umount2("./9", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./12/file2",  <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... openat resumed>)       = 3
[pid  5027] unlink("./12/file2" <unfinished ...>
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] umount2("./9/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./9/bus",  <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] <... close resumed>)        = 0
[pid  5021] umount2("./9/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] rmdir("./12" <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] <... rmdir resumed>)        = 0
[pid  5021] openat(AT_FDCWD, "./9/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] mkdir("./13", 0777 <unfinished ...>
[pid  5021] <... openat resumed>)       = 4
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5027] <... mkdir resumed>)        = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5027] close(3 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5021] rmdir("./9/bus")            = 0
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 15
[pid  5021] umount2("./9/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./9/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] unlink("./9/binderfs"./strace-static-x86_64: Process 5383 attached
)      = 0
[pid  5383] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5021] umount2("./9/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5383] <... set_robust_list resumed>) = 0
[pid  5021] newfstatat(AT_FDCWD, "./9/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] unlink("./9/file2")         = 0
[pid  5021] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] close(3)                    = 0
[pid  5021] rmdir("./9" <unfinished ...>
[pid  5383] chdir("./13" <unfinished ...>
[pid  5021] <... rmdir resumed>)        = 0
[pid  5383] <... chdir resumed>)        = 0
[pid  5021] mkdir("./10", 0777 <unfinished ...>
[pid  5383] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5021] <... mkdir resumed>)        = 0
[pid  5383] <... prctl resumed>)        = 0
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5383] setpgid(0, 0 <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5383] <... setpgid resumed>)      = 0
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5383] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5021] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5383] <... openat resumed>)       = 3
[pid  5021] close(3 <unfinished ...>
[pid  5383] write(3, "1000", 4 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5383] <... write resumed>)        = 4
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5383] close(3)                    = 0
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 12
./strace-static-x86_64: Process 5384 attached
[pid  5384] set_robust_list(0x555556477660, 24) = 0
[pid  5384] chdir("./10")               = 0
[pid  5384] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5384] setpgid(0, 0)               = 0
[pid  5384] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5384] write(3, "1000", 4 <unfinished ...>
[pid  5383] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5377] <... write resumed>)        = 16777216
[pid  5384] <... write resumed>)        = 4
[pid  5383] <... symlink resumed>)      = 0
[pid  5384] close(3 <unfinished ...>
[pid  5377] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5384] <... close resumed>)        = 0
[pid  5383] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5384] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5383] <... memfd_create resumed>) = 3
[pid  5384] <... symlink resumed>)      = 0
[pid  5383] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5384] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5383] <... mmap resumed>)         = 0x7fd364b40000
[pid  5384] <... memfd_create resumed>) = 3
[pid  5384] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5377] <... munmap resumed>)       = 0
[pid  5377] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5378] 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"..., 16777216 <unfinished ...>
[pid  5377] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5377] close(3)                    = 0
[pid  5377] mkdir("./bus", 0777)        = 0
[   87.796229][ T5377] loop0: detected capacity change from 0 to 32768
[   87.837169][ T5377] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor341 (5377)
[pid  5377] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5381] 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"..., 16777216 <unfinished ...>
[   87.957104][ T5377] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[   87.984707][ T5377] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11
[   88.046440][ T5377] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5382] 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"..., 16777216 <unfinished ...>
[   88.100161][ T5377] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[pid  5384] 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"..., 16777216 <unfinished ...>
[   88.185330][ T5377] BTRFS info (device loop0): trying to use backup root at mount time
[   88.226060][ T5377] BTRFS info (device loop0): use zlib compression, level 3
[   88.247130][ T5377] BTRFS info (device loop0): enabling ssd optimizations
[   88.314971][ T5377] BTRFS info (device loop0): using spread ssd allocation scheme
[   88.335348][ T5377] BTRFS info (device loop0): using free space tree
[pid  5383] 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"..., 16777216 <unfinished ...>
[pid  5378] <... write resumed>)        = 16777216
[pid  5378] munmap(0x7fd364b40000, 16777216) = 0
[pid  5378] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[pid  5378] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5378] close(3)                    = 0
[pid  5378] mkdir("./bus", 0777)        = 0
[   88.500266][ T5378] loop5: detected capacity change from 0 to 32768
[   88.513724][ T5378] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5378)
[pid  5378] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[pid  5378] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5384] <... write resumed>)        = 16777216
[pid  5383] <... write resumed>)        = 16777216
[pid  5381] <... write resumed>)        = 16777216
[pid  5384] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5381] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5384] <... munmap resumed>)       = 0
[pid  5381] <... munmap resumed>)       = 0
[pid  5384] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5381] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5384] <... openat resumed>)       = 4
[pid  5381] <... openat resumed>)       = 4
[pid  5384] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5381] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5384] <... ioctl resumed>)        = 0
[pid  5384] close(3)                    = 0
[pid  5384] mkdir("./bus", 0777)        = 0
[pid  5384] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[   88.662365][ T5377] BTRFS info (device loop0): auto enabling async discard
[   88.681348][ T5384] loop1: detected capacity change from 0 to 32768
[   88.685874][ T5381] loop3: detected capacity change from 0 to 32768
[pid  5383] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5384] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5384] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5381] <... ioctl resumed>)        = 0
[pid  5381] close(3)                    = 0
[pid  5377] <... mount resumed>)        = 0
[pid  5381] mkdir("./bus", 0777 <unfinished ...>
[pid  5377] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY) = 3
[pid  5377] chdir("./bus" <unfinished ...>
[pid  5381] <... mkdir resumed>)        = 0
[pid  5377] <... chdir resumed>)        = 0
[pid  5381] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5377] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5377] close(4)                    = 0
[pid  5377] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 4
[pid  5377] ftruncate(4, 33587195)      = 0
[pid  5377] close(3)                    = 0
[pid  5377] close(4)                    = 0
[pid  5383] <... munmap resumed>)       = 0
[pid  5383] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[   88.718970][ T5384] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5384)
[   88.753371][ T5381] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5381)
[pid  5383] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5377] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5382] <... write resumed>)        = 16777216
[pid  5377] close(6 <unfinished ...>
[pid  5382] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5377] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] <... ioctl resumed>)        = 0
[pid  5383] close(3)                    = 0
[pid  5383] mkdir("./bus", 0777 <unfinished ...>
[pid  5377] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5377] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5377] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5377] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5377] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5377] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5377] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5377] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5383] <... mkdir resumed>)        = 0
[   88.762449][ T5383] loop2: detected capacity change from 0 to 32768
[pid  5377] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5377] close(16 <unfinished ...>
[pid  5383] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5382] <... munmap resumed>)       = 0
[pid  5377] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5377] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5377] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5377] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5377] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5377] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5377] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5377] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5377] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5382] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5377] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5382] <... openat resumed>)       = 4
[pid  5377] close(26 <unfinished ...>
[pid  5382] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5377] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5377] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5377] close(28 <unfinished ...>
[pid  5381] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5377] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5377] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5377] exit_group(0 <unfinished ...>
[pid  5382] <... ioctl resumed>)        = 0
[pid  5377] <... exit_group resumed>)   = ?
[pid  5382] close(3 <unfinished ...>
[pid  5377] +++ exited with 0 +++
[pid  5382] <... close resumed>)        = 0
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=25 /* 0.25 s */} ---
[pid  5382] mkdir("./bus", 0777 <unfinished ...>
[pid  5023] umount2("./11", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5023] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5382] <... mkdir resumed>)        = 0
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5382] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5023] umount2("./11/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5383] <... mount resumed>)        = -1 EEXIST (File exists)
[   88.796836][ T5383] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5383)
[   88.829192][ T5382] loop4: detected capacity change from 0 to 32768
[   88.869944][ T5382] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5382)
[pid  5383] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5382] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5382] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5023] <... umount2 resumed>)      = 0
[pid  5023] umount2("./11/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./11/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] umount2("./11/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "./11/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5023] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] close(4)                    = 0
[pid  5023] rmdir("./11/bus")           = 0
[pid  5023] umount2("./11/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./11/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] unlink("./11/binderfs")     = 0
[pid  5023] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] close(3)                    = 0
[pid  5023] rmdir("./11")               = 0
[pid  5023] mkdir("./12", 0777)         = 0
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[pid  5023] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5023] close(3)                    = 0
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 14
./strace-static-x86_64: Process 5401 attached
[pid  5401] set_robust_list(0x555556477660, 24) = 0
[pid  5401] chdir("./12")               = 0
[pid  5401] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5401] setpgid(0, 0)               = 0
[pid  5401] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5401] write(3, "1000", 4)         = 4
[pid  5401] close(3)                    = 0
[pid  5401] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5401] memfd_create("syzkaller", 0) = 3
[pid  5401] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5378] <... ioctl resumed>)        = 0
[pid  5378] close(4)                    = 0
[pid  5378] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5378] ftruncate(3, 33587195)      = 0
[pid  5378] close(3)                    = 0
[pid  5378] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5378] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5378] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5378] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5378] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5378] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5378] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5378] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5378] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5378] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5384] <... ioctl resumed>)        = 0
[pid  5378] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5378] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5378] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5378] close(17 <unfinished ...>
[pid  5384] close(4 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5378] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5378] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5378] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5378] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5378] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5378] close(24 <unfinished ...>
[pid  5384] <... close resumed>)        = 0
[pid  5384] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5384] <... open resumed>)         = 3
[pid  5378] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5384] ftruncate(3, 33587195 <unfinished ...>
[pid  5378] close(27 <unfinished ...>
[pid  5384] <... ftruncate resumed>)    = 0
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5384] close(3 <unfinished ...>
[pid  5378] close(28 <unfinished ...>
[pid  5384] <... close resumed>)        = 0
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5384] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5384] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5384] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5384] close(7 <unfinished ...>
[pid  5378] close(29 <unfinished ...>
[pid  5384] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5384] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5384] close(9 <unfinished ...>
[pid  5378] exit_group(0 <unfinished ...>
[pid  5384] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5384] close(10 <unfinished ...>
[pid  5378] <... exit_group resumed>)   = ?
[pid  5384] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5384] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5384] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5384] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5378] +++ exited with 0 +++
[pid  5384] close(14 <unfinished ...>
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=35 /* 0.35 s */} ---
[pid  5384] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5384] close(15 <unfinished ...>
[pid  5025] <... restart_syscall resumed>) = 0
[pid  5384] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5384] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./10", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5384] close(17 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5384] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5384] close(18 <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5384] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5384] close(19 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5384] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5384] close(20 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5384] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./10/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5384] close(21 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5384] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(AT_FDCWD, "./10/bus",  <unfinished ...>
[pid  5384] close(22 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5384] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./10/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5384] close(23 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5384] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] openat(AT_FDCWD, "./10/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5384] close(24 <unfinished ...>
[pid  5025] <... openat resumed>)       = 4
[pid  5384] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5384] close(25 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5384] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5384] close(26 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5384] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5384] close(27 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5384] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] close(4 <unfinished ...>
[pid  5384] close(28 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5384] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] rmdir("./10/bus" <unfinished ...>
[pid  5384] close(29 <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5384] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./10/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5384] exit_group(0 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5384] <... exit_group resumed>)   = ?
[pid  5025] newfstatat(AT_FDCWD, "./10/binderfs",  <unfinished ...>
[pid  5384] +++ exited with 0 +++
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] unlink("./10/binderfs")     = 0
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=34 /* 0.34 s */} ---
[pid  5025] umount2("./10/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./10/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... restart_syscall resumed>) = 0
[pid  5025] unlink("./10/file2")        = 0
[pid  5025] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5025] close(3 <unfinished ...>
[pid  5021] umount2("./10", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5025] rmdir("./10" <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... rmdir resumed>)        = 0
[pid  5021] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] mkdir("./11", 0777 <unfinished ...>
[pid  5383] <... ioctl resumed>)        = 0
[pid  5381] <... ioctl resumed>)        = 0
[pid  5025] <... mkdir resumed>)        = 0
[pid  5021] <... openat resumed>)       = 3
[pid  5383] close(4 <unfinished ...>
[pid  5382] <... ioctl resumed>)        = 0
[pid  5381] close(4 <unfinished ...>
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5383] <... close resumed>)        = 0
[pid  5382] close(4 <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5381] <... close resumed>)        = 0
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5382] <... close resumed>)        = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5383] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5381] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5025] close(3)                    = 0
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 13
./strace-static-x86_64: Process 5402 attached
[pid  5402] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5383] <... open resumed>)         = 3
[pid  5382] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5381] <... open resumed>)         = 3
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5383] ftruncate(3, 33587195 <unfinished ...>
[pid  5402] <... set_robust_list resumed>) = 0
[pid  5382] <... open resumed>)         = 3
[pid  5381] ftruncate(3, 33587195 <unfinished ...>
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5383] <... ftruncate resumed>)    = 0
[pid  5402] chdir("./11" <unfinished ...>
[pid  5383] close(3 <unfinished ...>
[pid  5381] <... ftruncate resumed>)    = 0
[pid  5382] ftruncate(3, 33587195 <unfinished ...>
[pid  5021] umount2("./10/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5402] <... chdir resumed>)        = 0
[pid  5383] <... close resumed>)        = 0
[pid  5381] close(3 <unfinished ...>
[pid  5382] <... ftruncate resumed>)    = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5402] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./10/bus",  <unfinished ...>
[pid  5383] close(4 <unfinished ...>
[pid  5382] close(3 <unfinished ...>
[pid  5381] <... close resumed>)        = 0
[pid  5402] <... prctl resumed>)        = 0
[pid  5381] close(4 <unfinished ...>
[pid  5402] setpgid(0, 0 <unfinished ...>
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5402] <... setpgid resumed>)      = 0
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = 0
[pid  5381] close(5 <unfinished ...>
[pid  5021] umount2("./10/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5402] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5383] close(5 <unfinished ...>
[pid  5382] close(4 <unfinished ...>
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5402] <... openat resumed>)       = 3
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] close(6 <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./10/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5402] write(3, "1000", 4 <unfinished ...>
[pid  5383] close(6 <unfinished ...>
[pid  5382] close(5 <unfinished ...>
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... write resumed>)        = 4
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] close(7 <unfinished ...>
[pid  5021] <... openat resumed>)       = 4
[pid  5402] close(3 <unfinished ...>
[pid  5383] close(7 <unfinished ...>
[pid  5382] close(6 <unfinished ...>
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5402] <... close resumed>)        = 0
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] close(8 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5402] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5383] close(8 <unfinished ...>
[pid  5382] close(7 <unfinished ...>
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5402] <... symlink resumed>)      = 0
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] close(9 <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5402] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5383] close(9 <unfinished ...>
[pid  5382] close(8 <unfinished ...>
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5402] <... memfd_create resumed>) = 3
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] close(10 <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5402] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5383] close(10 <unfinished ...>
[pid  5382] close(9 <unfinished ...>
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] close(4 <unfinished ...>
[pid  5402] <... mmap resumed>)         = 0x7fd364b40000
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] close(11 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5383] close(11 <unfinished ...>
[pid  5382] close(10 <unfinished ...>
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] close(12 <unfinished ...>
[pid  5021] rmdir("./10/bus" <unfinished ...>
[pid  5383] close(12 <unfinished ...>
[pid  5382] close(11 <unfinished ...>
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... rmdir resumed>)        = 0
[pid  5381] close(13 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] umount2("./10/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5383] close(13 <unfinished ...>
[pid  5382] close(12 <unfinished ...>
[pid  5381] close(14 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5383] close(14 <unfinished ...>
[pid  5382] close(13 <unfinished ...>
[pid  5381] close(15 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./10/binderfs",  <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(15 <unfinished ...>
[pid  5382] close(14 <unfinished ...>
[pid  5381] close(16 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] unlink("./10/binderfs" <unfinished ...>
[pid  5383] close(16 <unfinished ...>
[pid  5382] close(15 <unfinished ...>
[pid  5381] close(17 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... unlink resumed>)       = 0
[pid  5383] close(17 <unfinished ...>
[pid  5382] close(16 <unfinished ...>
[pid  5381] close(18 <unfinished ...>
[pid  5021] umount2("./10/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5383] close(18 <unfinished ...>
[pid  5382] close(17 <unfinished ...>
[pid  5381] close(19 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./10/file2",  <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(19 <unfinished ...>
[pid  5382] close(18 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5381] close(20 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] unlink("./10/file2" <unfinished ...>
[pid  5383] close(20 <unfinished ...>
[pid  5382] close(19 <unfinished ...>
[pid  5381] close(21 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... unlink resumed>)       = 0
[pid  5383] close(21 <unfinished ...>
[pid  5382] close(20 <unfinished ...>
[pid  5381] close(22 <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(22 <unfinished ...>
[pid  5382] close(21 <unfinished ...>
[pid  5381] close(23 <unfinished ...>
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] close(3 <unfinished ...>
[pid  5383] close(23 <unfinished ...>
[pid  5382] close(22 <unfinished ...>
[pid  5381] close(24 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(24 <unfinished ...>
[pid  5382] close(23 <unfinished ...>
[pid  5381] close(25 <unfinished ...>
[pid  5021] rmdir("./10" <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... rmdir resumed>)        = 0
[pid  5383] close(25 <unfinished ...>
[pid  5382] close(24 <unfinished ...>
[pid  5381] close(26 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] mkdir("./11", 0777 <unfinished ...>
[pid  5383] close(26 <unfinished ...>
[pid  5382] close(25 <unfinished ...>
[pid  5381] close(27 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(26 <unfinished ...>
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... mkdir resumed>)        = 0
[pid  5383] close(27 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] close(28 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(27 <unfinished ...>
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5383] close(28 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] close(29 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(28 <unfinished ...>
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... openat resumed>)       = 3
[pid  5383] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] exit_group(0 <unfinished ...>
[pid  5021] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5383] exit_group(0 <unfinished ...>
[pid  5382] close(29 <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5383] <... exit_group resumed>)   = ?
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... exit_group resumed>)   = ?
[pid  5021] <... close resumed>)        = 0
[pid  5383] +++ exited with 0 +++
[pid  5382] exit_group(0 <unfinished ...>
[pid  5381] +++ exited with 0 +++
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5382] <... exit_group resumed>)   = ?
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=33 /* 0.33 s */} ---
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=37 /* 0.37 s */} ---
[pid  5027] umount2("./13", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] umount2("./13", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5026] <... openat resumed>)       = 3
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5382] +++ exited with 0 +++
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 13
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=32 /* 0.32 s */} ---
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5027] umount2("./13/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] umount2("./13/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
./strace-static-x86_64: Process 5403 attached
[pid  5027] newfstatat(AT_FDCWD, "./13/bus",  <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./13/bus",  <unfinished ...>
[pid  5403] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5403] <... set_robust_list resumed>) = 0
[pid  5401] 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"..., 16777216 <unfinished ...>
[pid  5027] umount2("./13/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] umount2("./13/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5403] chdir("./11" <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] umount2("./10", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./13/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./13/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5403] <... chdir resumed>)        = 0
[pid  5027] <... openat resumed>)       = 4
[pid  5026] <... openat resumed>)       = 4
[pid  5024] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5403] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5403] <... prctl resumed>)        = 0
[pid  5403] setpgid(0, 0 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5403] <... setpgid resumed>)      = 0
[pid  5403] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5403] <... openat resumed>)       = 3
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5403] write(3, "1000", 4 <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5403] <... write resumed>)        = 4
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] umount2("./10/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5403] close(3 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5403] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5024] newfstatat(AT_FDCWD, "./10/bus",  <unfinished ...>
[pid  5403] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5027] rmdir("./13/bus" <unfinished ...>
[pid  5026] rmdir("./13/bus" <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5403] <... symlink resumed>)      = 0
[pid  5027] <... rmdir resumed>)        = 0
[pid  5026] <... rmdir resumed>)        = 0
[pid  5024] umount2("./10/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5403] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5027] umount2("./13/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] umount2("./13/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5403] <... memfd_create resumed>) = 3
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] openat(AT_FDCWD, "./10/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5403] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./13/binderfs",  <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./13/binderfs",  <unfinished ...>
[pid  5024] <... openat resumed>)       = 4
[pid  5403] <... mmap resumed>)         = 0x7fd364b40000
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5027] unlink("./13/binderfs" <unfinished ...>
[pid  5026] unlink("./13/binderfs" <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] <... unlink resumed>)       = 0
[pid  5026] <... unlink resumed>)       = 0
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5027] umount2("./13/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] umount2("./13/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./13/file2",  <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./13/file2",  <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5027] unlink("./13/file2" <unfinished ...>
[pid  5026] unlink("./13/file2" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5027] <... unlink resumed>)       = 0
[pid  5026] <... unlink resumed>)       = 0
[pid  5024] rmdir("./10/bus" <unfinished ...>
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5024] <... rmdir resumed>)        = 0
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] umount2("./10/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5024] newfstatat(AT_FDCWD, "./10/binderfs",  <unfinished ...>
[pid  5027] rmdir("./13" <unfinished ...>
[pid  5026] rmdir("./13" <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] <... rmdir resumed>)        = 0
[pid  5026] <... rmdir resumed>)        = 0
[pid  5024] unlink("./10/binderfs" <unfinished ...>
[pid  5027] mkdir("./14", 0777 <unfinished ...>
[pid  5026] mkdir("./14", 0777 <unfinished ...>
[pid  5024] <... unlink resumed>)       = 0
[pid  5027] <... mkdir resumed>)        = 0
[pid  5026] <... mkdir resumed>)        = 0
[pid  5024] umount2("./10/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] <... openat resumed>)       = 3
[pid  5026] <... openat resumed>)       = 3
[pid  5024] newfstatat(AT_FDCWD, "./10/file2",  <unfinished ...>
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5024] unlink("./10/file2" <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5024] <... unlink resumed>)       = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] close(3 <unfinished ...>
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 16
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 16
[pid  5024] <... close resumed>)        = 0
[pid  5024] rmdir("./10")               = 0
[pid  5024] mkdir("./11", 0777)         = 0
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3
[pid  5024] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5024] close(3)                    = 0
./strace-static-x86_64: Process 5404 attached
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5404] set_robust_list(0x555556477660, 24./strace-static-x86_64: Process 5405 attached
) = 0
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 13
[pid  5405] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5404] chdir("./14" <unfinished ...>
[pid  5405] <... set_robust_list resumed>) = 0
[pid  5404] <... chdir resumed>)        = 0
[pid  5405] chdir("./14" <unfinished ...>
[pid  5404] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5405] <... chdir resumed>)        = 0
[pid  5404] setpgid(0, 0./strace-static-x86_64: Process 5406 attached
 <unfinished ...>
[pid  5405] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5404] <... setpgid resumed>)      = 0
[pid  5406] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5405] <... prctl resumed>)        = 0
[pid  5404] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5406] <... set_robust_list resumed>) = 0
[pid  5405] setpgid(0, 0 <unfinished ...>
[pid  5404] <... openat resumed>)       = 3
[pid  5406] chdir("./11" <unfinished ...>
[pid  5405] <... setpgid resumed>)      = 0
[pid  5404] write(3, "1000", 4 <unfinished ...>
[pid  5406] <... chdir resumed>)        = 0
[pid  5404] <... write resumed>)        = 4
[pid  5406] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5405] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5404] close(3 <unfinished ...>
[pid  5406] <... prctl resumed>)        = 0
[pid  5404] <... close resumed>)        = 0
[pid  5406] setpgid(0, 0 <unfinished ...>
[pid  5404] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5406] <... setpgid resumed>)      = 0
[pid  5405] <... openat resumed>)       = 3
[pid  5404] <... symlink resumed>)      = 0
[pid  5406] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5405] write(3, "1000", 4 <unfinished ...>
[pid  5404] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5406] <... openat resumed>)       = 3
[pid  5405] <... write resumed>)        = 4
[pid  5404] <... memfd_create resumed>) = 3
[pid  5406] write(3, "1000", 4 <unfinished ...>
[pid  5405] close(3 <unfinished ...>
[pid  5404] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5406] <... write resumed>)        = 4
[pid  5405] <... close resumed>)        = 0
[pid  5404] <... mmap resumed>)         = 0x7fd364b40000
[pid  5406] close(3 <unfinished ...>
[pid  5405] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5406] <... close resumed>)        = 0
[pid  5406] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5405] <... symlink resumed>)      = 0
[pid  5406] <... symlink resumed>)      = 0
[pid  5406] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5405] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5406] <... memfd_create resumed>) = 3
[pid  5405] <... memfd_create resumed>) = 3
[pid  5406] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5405] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5406] <... mmap resumed>)         = 0x7fd364b40000
[pid  5405] <... mmap resumed>)         = 0x7fd364b40000
[pid  5402] 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"..., 16777216 <unfinished ...>
[pid  5403] 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"..., 16777216 <unfinished ...>
[pid  5405] 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"..., 16777216 <unfinished ...>
[pid  5404] 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"..., 16777216 <unfinished ...>
[pid  5406] 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"..., 16777216 <unfinished ...>
[pid  5401] <... write resumed>)        = 16777216
[pid  5401] munmap(0x7fd364b40000, 16777216) = 0
[pid  5401] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5401] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5401] close(3)                    = 0
[pid  5401] mkdir("./bus", 0777)        = 0
[   90.166488][ T5401] loop0: detected capacity change from 0 to 32768
[   90.222777][ T5401] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor341 (5401)
[   90.282344][ T5401] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[pid  5401] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5402] <... write resumed>)        = 16777216
[   90.326892][ T5401] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11
[   90.366036][ T5401] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5402] munmap(0x7fd364b40000, 16777216) = 0
[pid  5402] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[   90.418379][ T5401] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   90.436784][ T5402] loop5: detected capacity change from 0 to 32768
[pid  5402] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5402] close(3)                    = 0
[pid  5402] mkdir("./bus", 0777)        = 0
[   90.464064][ T5401] BTRFS info (device loop0): trying to use backup root at mount time
[   90.472548][ T5401] BTRFS info (device loop0): use zlib compression, level 3
[   90.488271][ T5402] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5402)
[   90.507361][ T5401] BTRFS info (device loop0): enabling ssd optimizations
[pid  5402] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[   90.533969][ T5401] BTRFS info (device loop0): using spread ssd allocation scheme
[   90.542005][ T5401] BTRFS info (device loop0): using free space tree
[pid  5402] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5403] <... write resumed>)        = 16777216
[pid  5403] munmap(0x7fd364b40000, 16777216) = 0
[pid  5403] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5406] <... write resumed>)        = 16777216
[pid  5403] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5404] <... write resumed>)        = 16777216
[pid  5406] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5403] <... ioctl resumed>)        = 0
[pid  5403] close(3)                    = 0
[pid  5403] mkdir("./bus", 0777)        = 0
[pid  5403] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[pid  5403] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5406] <... munmap resumed>)       = 0
[pid  5406] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[   90.632626][ T5403] loop1: detected capacity change from 0 to 32768
[   90.654950][ T5403] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5403)
[pid  5406] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5404] munmap(0x7fd364b40000, 16777216) = 0
[pid  5402] <... ioctl resumed>)        = 0
[pid  5406] close(3 <unfinished ...>
[pid  5405] <... write resumed>)        = 16777216
[pid  5404] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5402] close(4 <unfinished ...>
[pid  5406] <... close resumed>)        = 0
[pid  5405] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5404] <... openat resumed>)       = 4
[pid  5402] <... close resumed>)        = 0
[pid  5406] mkdir("./bus", 0777 <unfinished ...>
[pid  5405] <... munmap resumed>)       = 0
[pid  5404] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5402] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5406] <... mkdir resumed>)        = 0
[pid  5405] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5404] <... ioctl resumed>)        = 0
[pid  5402] <... open resumed>)         = 3
[   90.705954][ T5406] loop4: detected capacity change from 0 to 32768
[   90.745145][ T5404] loop2: detected capacity change from 0 to 32768
[pid  5406] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5405] <... openat resumed>)       = 4
[pid  5404] close(3 <unfinished ...>
[pid  5402] ftruncate(3, 33587195 <unfinished ...>
[pid  5405] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5404] <... close resumed>)        = 0
[pid  5402] <... ftruncate resumed>)    = 0
[pid  5405] <... ioctl resumed>)        = 0
[pid  5404] mkdir("./bus", 0777 <unfinished ...>
[pid  5402] close(3 <unfinished ...>
[pid  5404] <... mkdir resumed>)        = 0
[pid  5402] <... close resumed>)        = 0
[pid  5404] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5402] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5402] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5402] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5402] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5402] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5402] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5402] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5402] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5405] close(3 <unfinished ...>
[   90.758041][ T5406] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5406)
[   90.775699][ T5405] loop3: detected capacity change from 0 to 32768
[pid  5402] close(12 <unfinished ...>
[pid  5406] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5405] <... close resumed>)        = 0
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5405] mkdir("./bus", 0777 <unfinished ...>
[pid  5402] close(13 <unfinished ...>
[pid  5405] <... mkdir resumed>)        = 0
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5402] close(14 <unfinished ...>
[pid  5404] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5403] <... ioctl resumed>)        = 0
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5403] close(4 <unfinished ...>
[pid  5405] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5402] close(15 <unfinished ...>
[pid  5405] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5403] <... close resumed>)        = 0
[pid  5403] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] ftruncate(3, 33587195 <unfinished ...>
[pid  5402] close(16 <unfinished ...>
[pid  5403] <... ftruncate resumed>)    = 0
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5402] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5402] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5402] close(20)                   = -1 EBADF (Bad file descriptor)
[   90.808237][ T5404] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5404)
[   90.829645][ T5405] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5405)
[pid  5402] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5402] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5402] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5403] close(3 <unfinished ...>
[pid  5402] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5402] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = 0
[pid  5402] close(26 <unfinished ...>
[pid  5403] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5403] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5403] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5403] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5403] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5403] close(9 <unfinished ...>
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] close(27 <unfinished ...>
[pid  5403] close(10 <unfinished ...>
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5401] <... mount resumed>)        = 0
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] close(11 <unfinished ...>
[pid  5401] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] close(12 <unfinished ...>
[pid  5401] <... openat resumed>)       = 3
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] close(13 <unfinished ...>
[pid  5401] chdir("./bus" <unfinished ...>
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] close(14 <unfinished ...>
[pid  5401] <... chdir resumed>)        = 0
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] close(15 <unfinished ...>
[pid  5401] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] close(16 <unfinished ...>
[pid  5401] <... ioctl resumed>)        = 0
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] close(17 <unfinished ...>
[pid  5401] close(4 <unfinished ...>
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] close(18 <unfinished ...>
[pid  5402] close(28 <unfinished ...>
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5401] <... close resumed>)        = 0
[pid  5403] close(19 <unfinished ...>
[pid  5402] close(29 <unfinished ...>
[pid  5401] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] close(20 <unfinished ...>
[pid  5402] exit_group(0 <unfinished ...>
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... exit_group resumed>)   = ?
[   90.854131][ T5401] BTRFS info (device loop0): auto enabling async discard
[pid  5403] close(21 <unfinished ...>
[pid  5402] +++ exited with 0 +++
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] close(22 <unfinished ...>
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=28 /* 0.28 s */} ---
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5401] <... open resumed>)         = 4
[pid  5025] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5403] close(23 <unfinished ...>
[pid  5401] ftruncate(4, 33587195 <unfinished ...>
[pid  5025] <... restart_syscall resumed>) = 0
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5401] <... ftruncate resumed>)    = 0
[pid  5403] close(24 <unfinished ...>
[pid  5401] close(3 <unfinished ...>
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5401] <... close resumed>)        = 0
[pid  5025] umount2("./11", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5403] close(25 <unfinished ...>
[pid  5401] close(4 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5401] <... close resumed>)        = 0
[pid  5025] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5403] close(26 <unfinished ...>
[pid  5401] close(5 <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5403] close(27 <unfinished ...>
[pid  5401] close(6 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5403] close(28 <unfinished ...>
[pid  5401] close(7 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./11/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5403] close(29 <unfinished ...>
[pid  5401] close(8 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(AT_FDCWD, "./11/bus",  <unfinished ...>
[pid  5403] exit_group(0 <unfinished ...>
[pid  5401] close(9 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5403] <... exit_group resumed>)   = ?
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./11/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5403] +++ exited with 0 +++
[pid  5401] close(10 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] openat(AT_FDCWD, "./11/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5401] close(11 <unfinished ...>
[pid  5025] <... openat resumed>)       = 4
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=29 /* 0.29 s */} ---
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5021] umount2("./11", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5401] close(12 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5401] close(13 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] <... openat resumed>)       = 3
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5401] close(14 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] close(4 <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5401] close(15 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] rmdir("./11/bus" <unfinished ...>
[pid  5021] umount2("./11/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5401] close(16 <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./11/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./11/bus",  <unfinished ...>
[pid  5401] close(17 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(AT_FDCWD, "./11/binderfs",  <unfinished ...>
[pid  5021] umount2("./11/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5401] close(18 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5406] <... ioctl resumed>)        = 0
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] unlink("./11/binderfs" <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./11/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5401] close(19 <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5021] <... openat resumed>)       = 4
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./11/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5401] close(20 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(AT_FDCWD, "./11/file2",  <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5401] close(21 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] unlink("./11/file2" <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5406] close(4 <unfinished ...>
[pid  5401] close(22 <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5406] <... close resumed>)        = 0
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5401] close(23 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] <... close resumed>)        = 0
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] close(3 <unfinished ...>
[pid  5021] rmdir("./11/bus" <unfinished ...>
[pid  5406] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5401] close(24 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5021] <... rmdir resumed>)        = 0
[pid  5406] <... open resumed>)         = 3
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] rmdir("./11" <unfinished ...>
[pid  5021] umount2("./11/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5406] ftruncate(3, 33587195 <unfinished ...>
[pid  5401] close(25 <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5406] <... ftruncate resumed>)    = 0
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] mkdir("./12", 0777 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./11/binderfs",  <unfinished ...>
[pid  5406] close(3 <unfinished ...>
[pid  5401] close(26 <unfinished ...>
[pid  5025] <... mkdir resumed>)        = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5406] <... close resumed>)        = 0
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5021] unlink("./11/binderfs" <unfinished ...>
[pid  5406] close(4 <unfinished ...>
[pid  5401] close(27 <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5021] <... unlink resumed>)       = 0
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5021] umount2("./11/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5406] close(5 <unfinished ...>
[pid  5401] close(28 <unfinished ...>
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] close(3 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./11/file2",  <unfinished ...>
[pid  5406] close(6 <unfinished ...>
[pid  5401] close(29 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5021] unlink("./11/file2" <unfinished ...>
[pid  5401] exit_group(0 <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5401] <... exit_group resumed>)   = ?
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 14
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5406] close(7 <unfinished ...>
[pid  5401] +++ exited with 0 +++
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=30 /* 0.30 s */} ---
[pid  5021] close(3./strace-static-x86_64: Process 5423 attached
 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5023] <... restart_syscall resumed>) = 0
[pid  5021] rmdir("./11")               = 0
[pid  5021] mkdir("./12", 0777 <unfinished ...>
[pid  5023] umount2("./12", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... mkdir resumed>)        = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5423] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5406] close(8 <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5423] <... set_robust_list resumed>) = 0
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... openat resumed>)       = 3
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5423] chdir("./12" <unfinished ...>
[pid  5406] close(9 <unfinished ...>
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5021] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5423] <... chdir resumed>)        = 0
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] close(3 <unfinished ...>
[pid  5423] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5406] close(10 <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5423] <... prctl resumed>)        = 0
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5423] setpgid(0, 0 <unfinished ...>
[pid  5406] close(11 <unfinished ...>
[pid  5023] umount2("./12/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5423] <... setpgid resumed>)      = 0
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 14
[pid  5406] close(12./strace-static-x86_64: Process 5424 attached
 <unfinished ...>
[pid  5424] set_robust_list(0x555556477660, 24) = 0
[pid  5424] chdir("./12")               = 0
[pid  5424] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5424] setpgid(0, 0 <unfinished ...>
[pid  5423] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... setpgid resumed>)      = 0
[pid  5423] <... openat resumed>)       = 3
[pid  5406] close(13 <unfinished ...>
[pid  5424] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5423] write(3, "1000", 4 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... openat resumed>)       = 3
[pid  5423] <... write resumed>)        = 4
[pid  5406] close(14 <unfinished ...>
[pid  5424] write(3, "1000", 4 <unfinished ...>
[pid  5423] close(3 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... write resumed>)        = 4
[pid  5424] close(3)                    = 0
[pid  5424] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5424] memfd_create("syzkaller", 0) = 3
[pid  5424] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5423] <... close resumed>)        = 0
[pid  5406] close(15 <unfinished ...>
[pid  5423] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... symlink resumed>)      = 0
[pid  5406] close(16 <unfinished ...>
[pid  5423] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... memfd_create resumed>) = 3
[pid  5406] close(17 <unfinished ...>
[pid  5423] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... mmap resumed>)         = 0x7fd364b40000
[pid  5406] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5406] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5406] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5406] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5406] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5406] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5406] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5406] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5406] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5406] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5406] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5406] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5406] exit_group(0)               = ?
[pid  5406] +++ exited with 0 +++
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=25 /* 0.25 s */} ---
[pid  5024] umount2("./11", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5024] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5024] umount2("./11/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./11/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] umount2("./11/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] openat(AT_FDCWD, "./11/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5024] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5024] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] close(4)                    = 0
[pid  5024] rmdir("./11/bus")           = 0
[pid  5024] umount2("./11/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./11/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] unlink("./11/binderfs")     = 0
[pid  5024] umount2("./11/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./11/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] unlink("./11/file2")        = 0
[pid  5024] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] close(3)                    = 0
[pid  5024] rmdir("./11")               = 0
[pid  5024] mkdir("./12", 0777)         = 0
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3
[pid  5024] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5024] close(3)                    = 0
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 14
[pid  5404] <... ioctl resumed>)        = 0
[pid  5404] close(4)                    = 0
[pid  5404] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
./strace-static-x86_64: Process 5426 attached
[pid  5404] ftruncate(3, 33587195 <unfinished ...>
[pid  5426] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5404] <... ftruncate resumed>)    = 0
[pid  5426] <... set_robust_list resumed>) = 0
[pid  5404] close(3 <unfinished ...>
[pid  5426] chdir("./12" <unfinished ...>
[pid  5404] <... close resumed>)        = 0
[pid  5426] <... chdir resumed>)        = 0
[pid  5405] <... ioctl resumed>)        = 0
[pid  5404] close(4 <unfinished ...>
[pid  5426] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] <... prctl resumed>)        = 0
[pid  5405] close(4 <unfinished ...>
[pid  5404] close(5 <unfinished ...>
[pid  5426] setpgid(0, 0 <unfinished ...>
[pid  5405] <... close resumed>)        = 0
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] <... setpgid resumed>)      = 0
[pid  5405] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5404] close(6 <unfinished ...>
[pid  5426] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5405] <... open resumed>)         = 3
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] <... openat resumed>)       = 3
[pid  5405] ftruncate(3, 33587195 <unfinished ...>
[pid  5404] close(7 <unfinished ...>
[pid  5426] write(3, "1000", 4 <unfinished ...>
[pid  5405] <... ftruncate resumed>)    = 0
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] <... write resumed>)        = 4
[pid  5405] close(3 <unfinished ...>
[pid  5404] close(8 <unfinished ...>
[pid  5426] close(3 <unfinished ...>
[pid  5405] <... close resumed>)        = 0
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] <... close resumed>)        = 0
[pid  5405] close(4 <unfinished ...>
[pid  5404] close(9 <unfinished ...>
[pid  5426] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] <... symlink resumed>)      = 0
[pid  5405] close(5 <unfinished ...>
[pid  5404] close(10 <unfinished ...>
[pid  5426] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] <... memfd_create resumed>) = 3
[pid  5405] close(6 <unfinished ...>
[pid  5404] close(11 <unfinished ...>
[pid  5426] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] <... mmap resumed>)         = 0x7fd364b40000
[pid  5405] close(7 <unfinished ...>
[pid  5404] close(12 <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] close(8 <unfinished ...>
[pid  5404] close(13 <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] close(9 <unfinished ...>
[pid  5404] close(14 <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] close(10 <unfinished ...>
[pid  5404] close(15 <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] close(11 <unfinished ...>
[pid  5404] close(16 <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] close(12 <unfinished ...>
[pid  5404] close(17 <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] close(13 <unfinished ...>
[pid  5404] close(18 <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] close(14 <unfinished ...>
[pid  5404] close(19 <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] close(15 <unfinished ...>
[pid  5404] close(20 <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] close(16 <unfinished ...>
[pid  5404] close(21 <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] close(17 <unfinished ...>
[pid  5404] close(22 <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] close(18 <unfinished ...>
[pid  5404] close(23 <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] close(19 <unfinished ...>
[pid  5404] close(24 <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] close(20 <unfinished ...>
[pid  5404] close(25 <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] close(21 <unfinished ...>
[pid  5404] close(26 <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] close(22 <unfinished ...>
[pid  5404] close(27 <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] close(23 <unfinished ...>
[pid  5404] close(28 <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] close(24 <unfinished ...>
[pid  5404] close(29 <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] close(25 <unfinished ...>
[pid  5404] exit_group(0 <unfinished ...>
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... exit_group resumed>)   = ?
[pid  5405] close(26 <unfinished ...>
[pid  5404] +++ exited with 0 +++
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=36 /* 0.36 s */} ---
[pid  5405] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5405] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5405] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5405] exit_group(0 <unfinished ...>
[pid  5027] umount2("./14", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5405] <... exit_group resumed>)   = ?
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5405] +++ exited with 0 +++
[pid  5027] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=32 /* 0.32 s */} ---
[pid  5027] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5027] umount2("./14/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./14/bus",  <unfinished ...>
[pid  5026] umount2("./14", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] umount2("./14/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... openat resumed>)       = 3
[pid  5027] openat(AT_FDCWD, "./14/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5027] <... openat resumed>)       = 4
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5026] umount2("./14/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./14/bus",  <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] umount2("./14/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] rmdir("./14/bus" <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./14/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5026] <... openat resumed>)       = 4
[pid  5027] umount2("./14/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] newfstatat(AT_FDCWD, "./14/binderfs",  <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5027] unlink("./14/binderfs" <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5027] umount2("./14/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... close resumed>)        = 0
[pid  5027] newfstatat(AT_FDCWD, "./14/file2",  <unfinished ...>
[pid  5026] rmdir("./14/bus" <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... rmdir resumed>)        = 0
[pid  5027] unlink("./14/file2" <unfinished ...>
[pid  5026] umount2("./14/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./14/binderfs",  <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] close(3 <unfinished ...>
[pid  5026] unlink("./14/binderfs" <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... unlink resumed>)       = 0
[pid  5027] rmdir("./14" <unfinished ...>
[pid  5026] umount2("./14/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] mkdir("./15", 0777 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./14/file2",  <unfinished ...>
[pid  5027] <... mkdir resumed>)        = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5026] unlink("./14/file2" <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5026] <... unlink resumed>)       = 0
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] close(3 <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5026] rmdir("./14")               = 0
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 17
[pid  5026] mkdir("./15", 0777)         = 0
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5026] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5026] close(3./strace-static-x86_64: Process 5428 attached
)                    = 0
[pid  5428] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5428] <... set_robust_list resumed>) = 0
[pid  5428] chdir("./15" <unfinished ...>
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 17
[pid  5428] <... chdir resumed>)        = 0
[pid  5428] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5428] setpgid(0, 0)               = 0
[pid  5428] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
./strace-static-x86_64: Process 5429 attached
[pid  5428] write(3, "1000", 4 <unfinished ...>
[pid  5429] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5428] <... write resumed>)        = 4
[pid  5429] <... set_robust_list resumed>) = 0
[pid  5428] close(3 <unfinished ...>
[pid  5429] chdir("./15" <unfinished ...>
[pid  5428] <... close resumed>)        = 0
[pid  5429] <... chdir resumed>)        = 0
[pid  5428] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5429] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5428] <... symlink resumed>)      = 0
[pid  5023] <... umount2 resumed>)      = 0
[pid  5429] <... prctl resumed>)        = 0
[pid  5428] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5429] setpgid(0, 0 <unfinished ...>
[pid  5428] <... memfd_create resumed>) = 3
[pid  5429] <... setpgid resumed>)      = 0
[pid  5428] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5429] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5428] <... mmap resumed>)         = 0x7fd364b40000
[pid  5424] 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"..., 16777216 <unfinished ...>
[pid  5423] 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"..., 16777216 <unfinished ...>
[pid  5023] umount2("./12/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5429] <... openat resumed>)       = 3
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./12/bus",  <unfinished ...>
[pid  5429] write(3, "1000", 4 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] umount2("./12/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "./12/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5429] <... write resumed>)        = 4
[pid  5023] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5429] close(3 <unfinished ...>
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5429] <... close resumed>)        = 0
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5429] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5023] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5429] <... symlink resumed>)      = 0
[pid  5023] close(4)                    = 0
[pid  5023] rmdir("./12/bus" <unfinished ...>
[pid  5429] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5429] <... memfd_create resumed>) = 3
[pid  5023] umount2("./12/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5429] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./12/binderfs",  <unfinished ...>
[pid  5429] <... mmap resumed>)         = 0x7fd364b40000
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] unlink("./12/binderfs")     = 0
[pid  5023] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] close(3)                    = 0
[pid  5023] rmdir("./12")               = 0
[pid  5023] mkdir("./13", 0777)         = 0
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[pid  5023] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5023] close(3)                    = 0
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 15
./strace-static-x86_64: Process 5430 attached
[pid  5430] set_robust_list(0x555556477660, 24) = 0
[pid  5430] chdir("./13")               = 0
[pid  5430] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5430] setpgid(0, 0)               = 0
[pid  5430] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5430] write(3, "1000", 4)         = 4
[pid  5430] close(3)                    = 0
[pid  5430] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5430] memfd_create("syzkaller", 0) = 3
[pid  5430] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5426] 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"..., 16777216 <unfinished ...>
[pid  5428] 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"..., 16777216 <unfinished ...>
[pid  5429] 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"..., 16777216 <unfinished ...>
[pid  5430] 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"..., 16777216 <unfinished ...>
[pid  5424] <... write resumed>)        = 16777216
[pid  5424] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5423] <... write resumed>)        = 16777216
[pid  5424] <... munmap resumed>)       = 0
[pid  5423] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5424] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5424] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5423] <... munmap resumed>)       = 0
[pid  5423] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[pid  5423] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5424] <... ioctl resumed>)        = 0
[pid  5424] close(3)                    = 0
[pid  5424] mkdir("./bus", 0777)        = 0
[pid  5424] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5423] <... ioctl resumed>)        = 0
[pid  5423] close(3)                    = 0
[pid  5423] mkdir("./bus", 0777)        = 0
[   92.229352][ T5424] loop1: detected capacity change from 0 to 32768
[   92.240739][ T5423] loop5: detected capacity change from 0 to 32768
[   92.266136][ T5424] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor341 (5424)
[pid  5423] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[   92.308504][ T5423] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5423)
[   92.337154][ T5424] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm
[   92.360878][ T5424] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11
[   92.436270][ T5424] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5423] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5426] <... write resumed>)        = 16777216
[pid  5426] munmap(0x7fd364b40000, 16777216) = 0
[pid  5426] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[   92.485057][ T5424] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[pid  5426] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5426] close(3)                    = 0
[   92.543573][ T5426] loop4: detected capacity change from 0 to 32768
[   92.551747][ T5424] BTRFS info (device loop1): trying to use backup root at mount time
[pid  5426] mkdir("./bus", 0777)        = 0
[pid  5426] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[   92.585171][ T5424] BTRFS info (device loop1): use zlib compression, level 3
[   92.593058][ T5426] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5426)
[   92.618392][ T5424] BTRFS info (device loop1): enabling ssd optimizations
[pid  5426] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5428] <... write resumed>)        = 16777216
[   92.652377][ T5424] BTRFS info (device loop1): using spread ssd allocation scheme
[pid  5428] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5423] <... ioctl resumed>)        = 0
[pid  5428] <... munmap resumed>)       = 0
[pid  5429] <... write resumed>)        = 16777216
[pid  5423] close(4 <unfinished ...>
[pid  5429] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5428] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[   92.705022][ T5424] BTRFS info (device loop1): using free space tree
[pid  5428] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5430] <... write resumed>)        = 16777216
[pid  5423] <... close resumed>)        = 0
[pid  5430] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5423] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5423] ftruncate(3, 33587195 <unfinished ...>
[pid  5428] <... ioctl resumed>)        = 0
[pid  5423] <... ftruncate resumed>)    = 0
[pid  5428] close(3 <unfinished ...>
[pid  5423] close(3 <unfinished ...>
[pid  5428] <... close resumed>)        = 0
[pid  5423] <... close resumed>)        = 0
[pid  5428] mkdir("./bus", 0777 <unfinished ...>
[pid  5423] close(4 <unfinished ...>
[pid  5430] <... munmap resumed>)       = 0
[pid  5429] <... munmap resumed>)       = 0
[pid  5428] <... mkdir resumed>)        = 0
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5429] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5428] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5423] close(5 <unfinished ...>
[pid  5430] <... openat resumed>)       = 4
[pid  5430] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5429] <... openat resumed>)       = 4
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   92.748882][ T5428] loop2: detected capacity change from 0 to 32768
[   92.788453][ T5430] loop0: detected capacity change from 0 to 32768
[pid  5429] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5430] <... ioctl resumed>)        = 0
[pid  5423] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5423] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5423] close(8 <unfinished ...>
[pid  5429] <... ioctl resumed>)        = 0
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5429] close(3 <unfinished ...>
[pid  5423] close(9 <unfinished ...>
[pid  5429] <... close resumed>)        = 0
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5429] mkdir("./bus", 0777 <unfinished ...>
[pid  5423] close(10 <unfinished ...>
[pid  5430] close(3 <unfinished ...>
[pid  5429] <... mkdir resumed>)        = 0
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] <... close resumed>)        = 0
[pid  5429] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5423] close(11 <unfinished ...>
[pid  5430] mkdir("./bus", 0777 <unfinished ...>
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] close(12 <unfinished ...>
[pid  5430] <... mkdir resumed>)        = 0
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5423] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5423] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5423] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5423] close(16)                   = -1 EBADF (Bad file descriptor)
[   92.794881][ T5429] loop3: detected capacity change from 0 to 32768
[   92.801926][ T5428] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5428)
[pid  5423] close(17 <unfinished ...>
[pid  5426] <... ioctl resumed>)        = 0
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] close(4 <unfinished ...>
[pid  5423] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5423] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5423] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5423] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5423] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5423] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5428] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5423] close(24 <unfinished ...>
[pid  5428] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5423] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5423] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5423] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5423] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5423] exit_group(0)               = ?
[pid  5429] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5429] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5423] +++ exited with 0 +++
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=30 /* 0.30 s */} ---
[pid  5426] <... close resumed>)        = 0
[pid  5426] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5025] umount2("./12", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5426] ftruncate(3, 33587195 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5426] <... ftruncate resumed>)    = 0
[pid  5025] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5426] close(3 <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5426] <... close resumed>)        = 0
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5430] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5426] close(4 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5430] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5426] close(5 <unfinished ...>
[pid  5025] umount2("./12/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5426] close(6 <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./12/bus",  <unfinished ...>
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5426] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5426] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5426] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5426] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5426] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5426] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5426] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5426] close(15)                   = -1 EBADF (Bad file descriptor)
[   92.848643][ T5429] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5429)
[   92.874867][ T5430] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5430)
[pid  5426] close(16 <unfinished ...>
[pid  5424] <... mount resumed>)        = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5424] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5025] umount2("./12/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5424] <... openat resumed>)       = 3
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5424] chdir("./bus" <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./12/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5424] <... chdir resumed>)        = 0
[pid  5025] <... openat resumed>)       = 4
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5426] close(17 <unfinished ...>
[pid  5424] <... ioctl resumed>)        = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   92.901270][ T5424] BTRFS info (device loop1): auto enabling async discard
[pid  5424] close(4 <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5426] close(18 <unfinished ...>
[pid  5424] <... close resumed>)        = 0
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5426] close(19 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] close(4)                    = 0
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] rmdir("./12/bus" <unfinished ...>
[pid  5426] close(20 <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./12/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5426] close(21 <unfinished ...>
[pid  5424] <... open resumed>)         = 4
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] ftruncate(4, 33587195 <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./12/binderfs",  <unfinished ...>
[pid  5426] close(22 <unfinished ...>
[pid  5424] <... ftruncate resumed>)    = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] close(3 <unfinished ...>
[pid  5025] unlink("./12/binderfs" <unfinished ...>
[pid  5426] close(23 <unfinished ...>
[pid  5424] <... close resumed>)        = 0
[pid  5025] <... unlink resumed>)       = 0
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] close(4 <unfinished ...>
[pid  5025] umount2("./12/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5426] close(24 <unfinished ...>
[pid  5424] <... close resumed>)        = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] close(5 <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./12/file2",  <unfinished ...>
[pid  5426] close(25 <unfinished ...>
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] close(6 <unfinished ...>
[pid  5025] unlink("./12/file2" <unfinished ...>
[pid  5426] close(26 <unfinished ...>
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... unlink resumed>)       = 0
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] close(7 <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5426] close(27 <unfinished ...>
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] close(8 <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5426] close(28 <unfinished ...>
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... close resumed>)        = 0
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] close(9 <unfinished ...>
[pid  5025] rmdir("./12" <unfinished ...>
[pid  5426] close(29 <unfinished ...>
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... rmdir resumed>)        = 0
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] close(10 <unfinished ...>
[pid  5025] mkdir("./13", 0777 <unfinished ...>
[pid  5426] exit_group(0 <unfinished ...>
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... mkdir resumed>)        = 0
[pid  5426] <... exit_group resumed>)   = ?
[pid  5424] close(11 <unfinished ...>
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... openat resumed>)       = 3
[pid  5426] +++ exited with 0 +++
[pid  5424] close(12 <unfinished ...>
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=30 /* 0.30 s */} ---
[pid  5424] close(13 <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... close resumed>)        = 0
[pid  5424] close(14 <unfinished ...>
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] close(15 <unfinished ...>
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 15
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] umount2("./12", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5424] close(16 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5424] close(17 <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5424] close(18 <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
./strace-static-x86_64: Process 5451 attached
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5451] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5424] close(19 <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5451] <... set_robust_list resumed>) = 0
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] umount2("./12/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5451] chdir("./13" <unfinished ...>
[pid  5424] close(20 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5451] <... chdir resumed>)        = 0
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] newfstatat(AT_FDCWD, "./12/bus",  <unfinished ...>
[pid  5451] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5424] close(21 <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5451] <... prctl resumed>)        = 0
[pid  5430] <... ioctl resumed>)        = 0
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] umount2("./12/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5451] setpgid(0, 0 <unfinished ...>
[pid  5430] close(4 <unfinished ...>
[pid  5424] close(22 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5451] <... setpgid resumed>)      = 0
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] openat(AT_FDCWD, "./12/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5451] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5424] close(23 <unfinished ...>
[pid  5024] <... openat resumed>)       = 4
[pid  5451] <... openat resumed>)       = 3
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5451] write(3, "1000", 4 <unfinished ...>
[pid  5430] <... close resumed>)        = 0
[pid  5424] close(24 <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5451] <... write resumed>)        = 4
[pid  5430] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5451] close(3 <unfinished ...>
[pid  5424] close(25 <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5430] <... open resumed>)         = 3
[pid  5451] <... close resumed>)        = 0
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5451] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5430] ftruncate(3, 33587195 <unfinished ...>
[pid  5424] close(26 <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5451] <... symlink resumed>)      = 0
[pid  5430] <... ftruncate resumed>)    = 0
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] close(4 <unfinished ...>
[pid  5451] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5430] close(3 <unfinished ...>
[pid  5424] close(27 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5451] <... memfd_create resumed>) = 3
[pid  5430] <... close resumed>)        = 0
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] rmdir("./12/bus" <unfinished ...>
[pid  5451] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5430] close(4 <unfinished ...>
[pid  5424] close(28 <unfinished ...>
[pid  5024] <... rmdir resumed>)        = 0
[pid  5451] <... mmap resumed>)         = 0x7fd364b40000
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] umount2("./12/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5430] close(5 <unfinished ...>
[pid  5424] close(29 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] newfstatat(AT_FDCWD, "./12/binderfs",  <unfinished ...>
[pid  5430] close(6 <unfinished ...>
[pid  5424] exit_group(0 <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... exit_group resumed>)   = ?
[pid  5024] unlink("./12/binderfs" <unfinished ...>
[pid  5430] close(7 <unfinished ...>
[pid  5424] +++ exited with 0 +++
[pid  5024] <... unlink resumed>)       = 0
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] umount2("./12/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=27 /* 0.27 s */} ---
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5430] close(8 <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./12/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] unlink("./12/file2" <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... unlink resumed>)       = 0
[pid  5430] close(9 <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5021] umount2("./12", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5430] close(10 <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... close resumed>)        = 0
[pid  5021] <... openat resumed>)       = 3
[pid  5430] close(11 <unfinished ...>
[pid  5024] rmdir("./12" <unfinished ...>
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... rmdir resumed>)        = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5430] close(12 <unfinished ...>
[pid  5024] mkdir("./13", 0777 <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... mkdir resumed>)        = 0
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5430] close(13 <unfinished ...>
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5021] umount2("./12/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... openat resumed>)       = 3
[pid  5024] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5024] close(3 <unfinished ...>
[pid  5430] close(14 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5430] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 15
[pid  5430] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5430] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5430] close(18./strace-static-x86_64: Process 5452 attached
)                   = -1 EBADF (Bad file descriptor)
[pid  5452] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5430] close(19 <unfinished ...>
[pid  5452] <... set_robust_list resumed>) = 0
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] chdir("./13" <unfinished ...>
[pid  5430] close(20 <unfinished ...>
[pid  5452] <... chdir resumed>)        = 0
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5430] close(21 <unfinished ...>
[pid  5452] <... prctl resumed>)        = 0
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] setpgid(0, 0 <unfinished ...>
[pid  5430] close(22 <unfinished ...>
[pid  5452] <... setpgid resumed>)      = 0
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5430] close(23 <unfinished ...>
[pid  5452] <... openat resumed>)       = 3
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] write(3, "1000", 4 <unfinished ...>
[pid  5430] close(24 <unfinished ...>
[pid  5452] <... write resumed>)        = 4
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(3 <unfinished ...>
[pid  5430] close(25 <unfinished ...>
[pid  5429] <... ioctl resumed>)        = 0
[pid  5452] <... close resumed>)        = 0
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5429] close(4 <unfinished ...>
[pid  5452] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5430] close(26 <unfinished ...>
[pid  5452] <... symlink resumed>)      = 0
[pid  5452] memfd_create("syzkaller", 0) = 3
[pid  5452] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] close(27 <unfinished ...>
[pid  5429] <... close resumed>)        = 0
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5429] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5430] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5429] <... open resumed>)         = 3
[pid  5430] close(29 <unfinished ...>
[pid  5429] ftruncate(3, 33587195 <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5429] <... ftruncate resumed>)    = 0
[pid  5430] exit_group(0 <unfinished ...>
[pid  5429] close(3 <unfinished ...>
[pid  5430] <... exit_group resumed>)   = ?
[pid  5429] <... close resumed>)        = 0
[pid  5430] +++ exited with 0 +++
[pid  5429] close(4 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = 0
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=32 /* 0.32 s */} ---
[pid  5429] close(5 <unfinished ...>
[pid  5023] umount2("./13", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] umount2("./12/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... openat resumed>)       = 3
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./12/bus",  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] umount2("./12/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] umount2("./13/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5429] close(6 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "./12/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] newfstatat(AT_FDCWD, "./13/bus",  <unfinished ...>
[pid  5021] <... openat resumed>)       = 4
[pid  5429] close(7 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] umount2("./13/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5429] close(8 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] openat(AT_FDCWD, "./13/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5429] close(9 <unfinished ...>
[pid  5023] <... openat resumed>)       = 4
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5429] close(10 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] close(4 <unfinished ...>
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5429] close(11 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] rmdir("./12/bus" <unfinished ...>
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5021] <... rmdir resumed>)        = 0
[pid  5429] close(12 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] umount2("./12/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5429] close(13 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] newfstatat(AT_FDCWD, "./12/binderfs",  <unfinished ...>
[pid  5023] rmdir("./13/bus" <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... rmdir resumed>)        = 0
[pid  5021] unlink("./12/binderfs" <unfinished ...>
[pid  5023] umount2("./13/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] newfstatat(AT_FDCWD, "./13/binderfs",  <unfinished ...>
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5429] close(14 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] close(3 <unfinished ...>
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] unlink("./13/binderfs" <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5429] close(15 <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5021] rmdir("./12" <unfinished ...>
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] umount2("./13/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... rmdir resumed>)        = 0
[pid  5429] close(16 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] mkdir("./13", 0777 <unfinished ...>
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] newfstatat(AT_FDCWD, "./13/file2",  <unfinished ...>
[pid  5021] <... mkdir resumed>)        = 0
[pid  5429] close(17 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] unlink("./13/file2" <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5429] close(18 <unfinished ...>
[pid  5428] <... ioctl resumed>)        = 0
[pid  5023] <... unlink resumed>)       = 0
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5021] <... ioctl resumed>)        = 0
[pid  5429] close(19 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] close(3 <unfinished ...>
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] close(3 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5429] close(20 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] rmdir("./13" <unfinished ...>
[pid  5429] close(21 <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 15
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] mkdir("./14", 0777 <unfinished ...>
[pid  5429] close(22 <unfinished ...>
[pid  5023] <... mkdir resumed>)        = 0
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR./strace-static-x86_64: Process 5453 attached
 <unfinished ...>
[pid  5429] close(23 <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5453] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5453] <... set_robust_list resumed>) = 0
[pid  5429] close(24 <unfinished ...>
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5453] chdir("./13" <unfinished ...>
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] close(3 <unfinished ...>
[pid  5453] <... chdir resumed>)        = 0
[pid  5429] close(25 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5453] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5453] <... prctl resumed>)        = 0
[pid  5453] setpgid(0, 0 <unfinished ...>
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 16
[pid  5453] <... setpgid resumed>)      = 0
[pid  5428] close(4 <unfinished ...>
[pid  5453] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5428] <... close resumed>)        = 0
[pid  5453] <... openat resumed>)       = 3
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000./strace-static-x86_64: Process 5454 attached
 <unfinished ...>
[pid  5453] write(3, "1000", 4 <unfinished ...>
[pid  5429] close(26 <unfinished ...>
[pid  5428] <... open resumed>)         = 3
[pid  5454] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5453] <... write resumed>)        = 4
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] ftruncate(3, 33587195 <unfinished ...>
[pid  5454] <... set_robust_list resumed>) = 0
[pid  5453] close(3 <unfinished ...>
[pid  5429] close(27 <unfinished ...>
[pid  5428] <... ftruncate resumed>)    = 0
[pid  5454] chdir("./14" <unfinished ...>
[pid  5453] <... close resumed>)        = 0
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] close(3 <unfinished ...>
[pid  5454] <... chdir resumed>)        = 0
[pid  5453] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5429] close(28 <unfinished ...>
[pid  5428] <... close resumed>)        = 0
[pid  5454] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5453] <... symlink resumed>)      = 0
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] close(4 <unfinished ...>
[pid  5454] <... prctl resumed>)        = 0
[pid  5453] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5429] close(29 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] setpgid(0, 0 <unfinished ...>
[pid  5453] <... memfd_create resumed>) = 3
[pid  5429] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] close(5 <unfinished ...>
[pid  5454] <... setpgid resumed>)      = 0
[pid  5453] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5429] exit_group(0 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5453] <... mmap resumed>)         = 0x7fd364b40000
[pid  5429] <... exit_group resumed>)   = ?
[pid  5428] close(6 <unfinished ...>
[pid  5454] <... openat resumed>)       = 3
[pid  5451] 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"..., 16777216 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] close(7 <unfinished ...>
[pid  5454] write(3, "1000", 4 <unfinished ...>
[pid  5429] +++ exited with 0 +++
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... write resumed>)        = 4
[pid  5428] close(8 <unfinished ...>
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=31 /* 0.31 s */} ---
[pid  5454] close(3 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5454] <... close resumed>)        = 0
[pid  5428] close(9 <unfinished ...>
[pid  5026] <... restart_syscall resumed>) = 0
[pid  5454] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... symlink resumed>)      = 0
[pid  5428] close(10 <unfinished ...>
[pid  5454] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./15", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5428] close(11 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5454] <... memfd_create resumed>) = 3
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5454] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5428] close(12 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5454] <... mmap resumed>)         = 0x7fd364b40000
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5428] close(13 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5428] close(14 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./15/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5428] close(15 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(AT_FDCWD, "./15/bus",  <unfinished ...>
[pid  5428] close(16 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./15/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5428] close(17 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] openat(AT_FDCWD, "./15/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5428] close(18 <unfinished ...>
[pid  5026] <... openat resumed>)       = 4
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5428] close(19 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5428] close(20 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5428] close(21 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] close(4 <unfinished ...>
[pid  5428] close(22 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] rmdir("./15/bus" <unfinished ...>
[pid  5428] close(23 <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./15/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5428] close(24 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(AT_FDCWD, "./15/binderfs",  <unfinished ...>
[pid  5428] close(25 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] unlink("./15/binderfs" <unfinished ...>
[pid  5428] close(26 <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./15/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5428] close(27 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(AT_FDCWD, "./15/file2",  <unfinished ...>
[pid  5428] close(28 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] unlink("./15/file2" <unfinished ...>
[pid  5428] close(29 <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5428] exit_group(0 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5428] <... exit_group resumed>)   = ?
[pid  5026] close(3 <unfinished ...>
[pid  5428] +++ exited with 0 +++
[pid  5026] <... close resumed>)        = 0
[pid  5026] rmdir("./15" <unfinished ...>
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=34 /* 0.34 s */} ---
[pid  5026] <... rmdir resumed>)        = 0
[pid  5027] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5026] mkdir("./16", 0777 <unfinished ...>
[pid  5027] <... restart_syscall resumed>) = 0
[pid  5026] <... mkdir resumed>)        = 0
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5027] umount2("./15", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5027] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5026] <... close resumed>)        = 0
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 18
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5027] umount2("./15/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./15/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
./strace-static-x86_64: Process 5455 attached
[pid  5027] umount2("./15/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5455] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5455] <... set_robust_list resumed>) = 0
[pid  5027] openat(AT_FDCWD, "./15/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5455] chdir("./16" <unfinished ...>
[pid  5027] <... openat resumed>)       = 4
[pid  5455] <... chdir resumed>)        = 0
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5455] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5455] <... prctl resumed>)        = 0
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5455] setpgid(0, 0 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5455] <... setpgid resumed>)      = 0
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5455] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5455] <... openat resumed>)       = 3
[pid  5027] close(4 <unfinished ...>
[pid  5455] write(3, "1000", 4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5455] <... write resumed>)        = 4
[pid  5027] rmdir("./15/bus" <unfinished ...>
[pid  5455] close(3 <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5455] <... close resumed>)        = 0
[pid  5027] umount2("./15/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5455] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5455] <... symlink resumed>)      = 0
[pid  5027] newfstatat(AT_FDCWD, "./15/binderfs",  <unfinished ...>
[pid  5455] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5455] <... memfd_create resumed>) = 3
[pid  5027] unlink("./15/binderfs" <unfinished ...>
[pid  5455] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5455] <... mmap resumed>)         = 0x7fd364b40000
[pid  5027] umount2("./15/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./15/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] unlink("./15/file2")        = 0
[pid  5027] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] close(3)                    = 0
[pid  5027] rmdir("./15")               = 0
[pid  5027] mkdir("./16", 0777)         = 0
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5027] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5027] close(3)                    = 0
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 18
./strace-static-x86_64: Process 5456 attached
[pid  5456] set_robust_list(0x555556477660, 24) = 0
[pid  5456] chdir("./16" <unfinished ...>
[pid  5452] 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"..., 16777216 <unfinished ...>
[pid  5456] <... chdir resumed>)        = 0
[pid  5456] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5456] setpgid(0, 0)               = 0
[pid  5456] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5456] write(3, "1000", 4)         = 4
[pid  5456] close(3)                    = 0
[pid  5456] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5456] memfd_create("syzkaller", 0) = 3
[pid  5456] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5454] 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"..., 16777216 <unfinished ...>
[pid  5453] 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"..., 16777216 <unfinished ...>
[pid  5451] <... write resumed>)        = 16777216
[pid  5451] munmap(0x7fd364b40000, 16777216) = 0
[pid  5451] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[pid  5451] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5455] 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"..., 16777216 <unfinished ...>
[pid  5456] 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"..., 16777216 <unfinished ...>
[pid  5451] <... ioctl resumed>)        = 0
[pid  5451] close(3)                    = 0
[pid  5451] mkdir("./bus", 0777)        = 0
[   94.113514][ T5451] loop5: detected capacity change from 0 to 32768
[pid  5451] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5452] <... write resumed>)        = 16777216
[   94.166492][ T5451] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop5 scanned by syz-executor341 (5451)
[pid  5452] munmap(0x7fd364b40000, 16777216) = 0
[pid  5452] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[   94.230210][ T5451] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm
[   94.254021][ T5451] BTRFS warning (device loop5): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5452] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5452] close(3)                    = 0
[pid  5452] mkdir("./bus", 0777)        = 0
[   94.285369][ T5452] loop4: detected capacity change from 0 to 32768
[   94.294776][ T5451] BTRFS warning (device loop5): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5452] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[   94.330198][ T5452] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5452)
[   94.342948][ T5451] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[pid  5452] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5454] <... write resumed>)        = 16777216
[pid  5454] munmap(0x7fd364b40000, 16777216) = 0
[   94.380192][ T5451] BTRFS info (device loop5): trying to use backup root at mount time
[   94.404088][ T5451] BTRFS info (device loop5): use zlib compression, level 3
[   94.422053][ T5451] BTRFS info (device loop5): enabling ssd optimizations
[pid  5454] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5454] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5454] close(3)                    = 0
[pid  5454] mkdir("./bus", 0777)        = 0
[   94.482110][ T5451] BTRFS info (device loop5): using spread ssd allocation scheme
[   94.490350][ T5454] loop0: detected capacity change from 0 to 32768
[   94.516744][ T5451] BTRFS info (device loop5): using free space tree
[pid  5454] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[pid  5454] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5453] <... write resumed>)        = 16777216
[   94.535320][ T5454] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5454)
[pid  5453] munmap(0x7fd364b40000, 16777216) = 0
[pid  5456] <... write resumed>)        = 16777216
[pid  5453] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5453] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5453] close(3)                    = 0
[pid  5453] mkdir("./bus", 0777)        = 0
[pid  5456] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5453] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5456] <... munmap resumed>)       = 0
[pid  5452] <... ioctl resumed>)        = 0
[pid  5456] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[   94.639304][ T5453] loop1: detected capacity change from 0 to 32768
[   94.667420][ T5453] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5453)
[pid  5456] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5453] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5453] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5452] close(4 <unfinished ...>
[pid  5455] <... write resumed>)        = 16777216
[pid  5455] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5452] <... close resumed>)        = 0
[pid  5452] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5452] ftruncate(3, 33587195)      = 0
[pid  5456] <... ioctl resumed>)        = 0
[pid  5452] close(3 <unfinished ...>
[pid  5456] close(3 <unfinished ...>
[pid  5452] <... close resumed>)        = 0
[pid  5456] <... close resumed>)        = 0
[pid  5455] <... munmap resumed>)       = 0
[pid  5452] close(4 <unfinished ...>
[pid  5456] mkdir("./bus", 0777 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5456] <... mkdir resumed>)        = 0
[pid  5452] close(5 <unfinished ...>
[pid  5456] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   94.702324][ T5456] loop2: detected capacity change from 0 to 32768
[   94.725406][ T5451] BTRFS info (device loop5): auto enabling async discard
[pid  5451] <... mount resumed>)        = 0
[pid  5455] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5452] close(6 <unfinished ...>
[pid  5451] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5455] <... openat resumed>)       = 4
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5451] <... openat resumed>)       = 3
[pid  5452] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5451] chdir("./bus" <unfinished ...>
[pid  5455] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5452] close(8 <unfinished ...>
[pid  5451] <... chdir resumed>)        = 0
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5452] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5452] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5452] close(12 <unfinished ...>
[pid  5451] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5451] <... ioctl resumed>)        = 0
[pid  5452] close(13 <unfinished ...>
[pid  5451] close(4 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5451] <... close resumed>)        = 0
[pid  5452] close(14 <unfinished ...>
[pid  5451] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5455] <... ioctl resumed>)        = 0
[pid  5452] close(16 <unfinished ...>
[pid  5451] <... open resumed>)         = 4
[pid  5455] close(3 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5451] ftruncate(4, 33587195 <unfinished ...>
[pid  5452] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5451] <... ftruncate resumed>)    = 0
[pid  5455] <... close resumed>)        = 0
[pid  5452] close(18 <unfinished ...>
[pid  5451] close(3 <unfinished ...>
[pid  5455] mkdir("./bus", 0777 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5451] <... close resumed>)        = 0
[pid  5455] <... mkdir resumed>)        = 0
[pid  5452] close(19 <unfinished ...>
[pid  5451] close(4 <unfinished ...>
[pid  5455] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5451] <... close resumed>)        = 0
[pid  5452] close(20 <unfinished ...>
[pid  5456] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5451] close(5 <unfinished ...>
[pid  5456] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5452] close(21 <unfinished ...>
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5451] close(6 <unfinished ...>
[pid  5452] close(22 <unfinished ...>
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   94.770199][ T5456] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5456)
[   94.791980][ T5455] loop3: detected capacity change from 0 to 32768
[pid  5451] close(7 <unfinished ...>
[pid  5452] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5452] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5452] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5452] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5452] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5452] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5452] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5452] exit_group(0)               = ?
[pid  5452] +++ exited with 0 +++
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5451] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=28 /* 0.28 s */} ---
[pid  5451] close(9 <unfinished ...>
[pid  5024] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... restart_syscall resumed>) = 0
[pid  5451] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5451] close(11 <unfinished ...>
[pid  5024] umount2("./13", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5451] close(12 <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... openat resumed>)       = 3
[pid  5451] close(13 <unfinished ...>
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5451] close(14 <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5451] close(15 <unfinished ...>
[pid  5024] umount2("./13/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5451] close(16 <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./13/bus",  <unfinished ...>
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5451] close(17 <unfinished ...>
[pid  5024] umount2("./13/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5451] close(18 <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./13/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... openat resumed>)       = 4
[pid  5451] close(19 <unfinished ...>
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5451] close(20 <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5451] close(21 <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5451] close(22 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5455] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... close resumed>)        = 0
[pid  5455] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5451] close(23 <unfinished ...>
[pid  5024] rmdir("./13/bus" <unfinished ...>
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... rmdir resumed>)        = 0
[pid  5451] close(24 <unfinished ...>
[pid  5024] umount2("./13/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5451] close(25 <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./13/binderfs",  <unfinished ...>
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5451] close(26 <unfinished ...>
[pid  5024] unlink("./13/binderfs" <unfinished ...>
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... unlink resumed>)       = 0
[pid  5451] close(27 <unfinished ...>
[pid  5024] umount2("./13/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./13/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5451] close(28 <unfinished ...>
[pid  5024] unlink("./13/file2" <unfinished ...>
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... unlink resumed>)       = 0
[pid  5451] close(29 <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5451] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[   94.839341][ T5455] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5455)
[pid  5451] exit_group(0 <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5451] <... exit_group resumed>)   = ?
[pid  5024] <... close resumed>)        = 0
[pid  5024] rmdir("./13" <unfinished ...>
[pid  5451] +++ exited with 0 +++
[pid  5024] <... rmdir resumed>)        = 0
[pid  5024] mkdir("./14", 0777 <unfinished ...>
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=33 /* 0.33 s */} ---
[pid  5024] <... mkdir resumed>)        = 0
[pid  5025] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5025] <... restart_syscall resumed>) = 0
[pid  5024] <... openat resumed>)       = 3
[pid  5024] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5025] umount2("./13", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... close resumed>)        = 0
[pid  5025] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 16
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] getdents64(3, 0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5025] umount2("./13/bus", MNT_DETACH|UMOUNT_NOFOLLOW./strace-static-x86_64: Process 5473 attached
 <unfinished ...>
[pid  5473] set_robust_list(0x555556477660, 24) = 0
[pid  5473] chdir("./14")               = 0
[pid  5473] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5454] <... ioctl resumed>)        = 0
[pid  5473] <... prctl resumed>)        = 0
[pid  5473] setpgid(0, 0)               = 0
[pid  5473] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5473] write(3, "1000", 4)         = 4
[pid  5473] close(3)                    = 0
[pid  5473] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5473] memfd_create("syzkaller", 0) = 3
[pid  5473] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5454] close(4)                    = 0
[pid  5454] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5454] ftruncate(3, 33587195)      = 0
[pid  5454] close(3)                    = 0
[pid  5454] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5454] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5454] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5454] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5454] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5454] close(9 <unfinished ...>
[pid  5453] <... ioctl resumed>)        = 0
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = 0
[pid  5454] close(10 <unfinished ...>
[pid  5453] close(4 <unfinished ...>
[pid  5025] umount2("./13/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5454] close(11 <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./13/bus",  <unfinished ...>
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5454] close(12 <unfinished ...>
[pid  5025] umount2("./13/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... open resumed>)         = 3
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5454] close(13 <unfinished ...>
[pid  5453] ftruncate(3, 33587195 <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./13/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... ftruncate resumed>)    = 0
[pid  5025] <... openat resumed>)       = 4
[pid  5454] close(14 <unfinished ...>
[pid  5453] close(3 <unfinished ...>
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5454] close(15 <unfinished ...>
[pid  5453] close(4 <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5454] close(16 <unfinished ...>
[pid  5453] close(5 <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5454] close(17 <unfinished ...>
[pid  5453] close(6 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... close resumed>)        = 0
[pid  5025] rmdir("./13/bus" <unfinished ...>
[pid  5454] close(18 <unfinished ...>
[pid  5453] close(7 <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./13/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5454] close(19 <unfinished ...>
[pid  5453] close(8 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(AT_FDCWD, "./13/binderfs",  <unfinished ...>
[pid  5454] close(20 <unfinished ...>
[pid  5453] close(9 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] unlink("./13/binderfs" <unfinished ...>
[pid  5454] close(21 <unfinished ...>
[pid  5453] close(10 <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5454] close(22 <unfinished ...>
[pid  5453] close(11 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] close(3 <unfinished ...>
[pid  5454] close(23 <unfinished ...>
[pid  5453] close(12 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] rmdir("./13" <unfinished ...>
[pid  5454] close(24 <unfinished ...>
[pid  5453] close(13 <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] mkdir("./14", 0777 <unfinished ...>
[pid  5454] close(25 <unfinished ...>
[pid  5453] close(14 <unfinished ...>
[pid  5025] <... mkdir resumed>)        = 0
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5454] close(26 <unfinished ...>
[pid  5453] close(15 <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5454] close(27 <unfinished ...>
[pid  5453] close(16 <unfinished ...>
[pid  5025] <... ioctl resumed>)        = 0
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] close(3 <unfinished ...>
[pid  5454] close(28 <unfinished ...>
[pid  5453] close(17 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5454] close(29 <unfinished ...>
[pid  5453] close(18 <unfinished ...>
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 16
./strace-static-x86_64: Process 5474 attached
[pid  5474] set_robust_list(0x555556477660, 24) = 0
[pid  5474] chdir("./14")               = 0
[pid  5474] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5454] exit_group(0 <unfinished ...>
[pid  5453] close(19 <unfinished ...>
[pid  5474] setpgid(0, 0 <unfinished ...>
[pid  5454] <... exit_group resumed>)   = ?
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... setpgid resumed>)      = 0
[pid  5474] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5454] +++ exited with 0 +++
[pid  5453] close(20 <unfinished ...>
[pid  5474] <... openat resumed>)       = 3
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] write(3, "1000", 4 <unfinished ...>
[pid  5453] close(21 <unfinished ...>
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=32 /* 0.32 s */} ---
[pid  5474] <... write resumed>)        = 4
[pid  5456] <... ioctl resumed>)        = 0
[pid  5023] umount2("./14", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5474] close(3 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5474] <... close resumed>)        = 0
[pid  5023] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5474] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5474] <... symlink resumed>)      = 0
[pid  5456] close(4 <unfinished ...>
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5474] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5453] close(22 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5474] <... memfd_create resumed>) = 3
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5474] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5474] <... mmap resumed>)         = 0x7fd364b40000
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] umount2("./14/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5453] close(23 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] newfstatat(AT_FDCWD, "./14/bus",  <unfinished ...>
[pid  5453] close(24 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5456] <... close resumed>)        = 0
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] umount2("./14/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5456] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5453] close(25 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5456] <... open resumed>)         = 3
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] openat(AT_FDCWD, "./14/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5456] ftruncate(3, 33587195 <unfinished ...>
[pid  5453] close(26 <unfinished ...>
[pid  5023] <... openat resumed>)       = 4
[pid  5456] <... ftruncate resumed>)    = 0
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5456] close(3 <unfinished ...>
[pid  5453] close(27 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5456] <... close resumed>)        = 0
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5456] close(4 <unfinished ...>
[pid  5453] close(28 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5456] close(5 <unfinished ...>
[pid  5453] close(29 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] close(4)                    = 0
[pid  5023] rmdir("./14/bus" <unfinished ...>
[pid  5456] close(6 <unfinished ...>
[pid  5453] exit_group(0 <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] <... ioctl resumed>)        = 0
[pid  5453] <... exit_group resumed>)   = ?
[pid  5023] umount2("./14/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./14/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] unlink("./14/binderfs")     = 0
[pid  5023] umount2("./14/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5456] close(7 <unfinished ...>
[pid  5455] close(4 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5453] +++ exited with 0 +++
[pid  5023] newfstatat(AT_FDCWD, "./14/file2",  <unfinished ...>
[pid  5455] <... close resumed>)        = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5023] unlink("./14/file2" <unfinished ...>
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=34 /* 0.34 s */} ---
[pid  5456] close(8 <unfinished ...>
[pid  5455] <... open resumed>)         = 3
[pid  5023] <... unlink resumed>)       = 0
[pid  5021] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] ftruncate(3, 33587195 <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5021] <... restart_syscall resumed>) = 0
[pid  5456] close(9 <unfinished ...>
[pid  5455] <... ftruncate resumed>)    = 0
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(3 <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5456] close(10 <unfinished ...>
[pid  5455] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5021] umount2("./13", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(4 <unfinished ...>
[pid  5023] rmdir("./14" <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5456] close(11 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... rmdir resumed>)        = 0
[pid  5021] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(5 <unfinished ...>
[pid  5023] mkdir("./15", 0777 <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5456] close(12 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... mkdir resumed>)        = 0
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(6 <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5456] close(13 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... openat resumed>)       = 3
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(7 <unfinished ...>
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5456] close(14 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5021] umount2("./13/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(8 <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5456] close(15 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... close resumed>)        = 0
[pid  5021] newfstatat(AT_FDCWD, "./13/bus",  <unfinished ...>
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] umount2("./13/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 17
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "./13/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5021] newfstatat(4, "", ./strace-static-x86_64: Process 5475 attached
{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5475] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5475] <... set_robust_list resumed>) = 0
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5475] chdir("./15" <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(9 <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5475] <... chdir resumed>)        = 0
[pid  5456] close(16 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5475] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(10 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5475] <... prctl resumed>)        = 0
[pid  5456] close(17 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... close resumed>)        = 0
[pid  5475] setpgid(0, 0 <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(11 <unfinished ...>
[pid  5021] rmdir("./13/bus" <unfinished ...>
[pid  5475] <... setpgid resumed>)      = 0
[pid  5456] close(18 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... rmdir resumed>)        = 0
[pid  5475] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(12 <unfinished ...>
[pid  5021] umount2("./13/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5475] <... openat resumed>)       = 3
[pid  5456] close(19 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5475] write(3, "1000", 4 <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(13 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./13/binderfs",  <unfinished ...>
[pid  5475] <... write resumed>)        = 4
[pid  5456] close(20 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5475] close(3 <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(14 <unfinished ...>
[pid  5021] unlink("./13/binderfs" <unfinished ...>
[pid  5475] <... close resumed>)        = 0
[pid  5021] <... unlink resumed>)       = 0
[pid  5475] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5021] umount2("./13/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5475] <... symlink resumed>)      = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5475] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./13/file2",  <unfinished ...>
[pid  5475] <... memfd_create resumed>) = 3
[pid  5021] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5475] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5456] close(21 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] unlink("./13/file2" <unfinished ...>
[pid  5475] <... mmap resumed>)         = 0x7fd364b40000
[pid  5021] <... unlink resumed>)       = 0
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(15 <unfinished ...>
[pid  5021] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] close(3)                    = 0
[pid  5021] rmdir("./13")               = 0
[pid  5021] mkdir("./14", 0777)         = 0
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid  5021] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5021] close(3)                    = 0
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 16
[pid  5456] close(22 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(16 <unfinished ...>
[pid  5456] close(23 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(17./strace-static-x86_64: Process 5476 attached
 <unfinished ...>
[pid  5456] close(24 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(18 <unfinished ...>
[pid  5456] close(25 <unfinished ...>
[pid  5476] <... set_robust_list resumed>) = 0
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] chdir("./14" <unfinished ...>
[pid  5456] close(26 <unfinished ...>
[pid  5455] close(19 <unfinished ...>
[pid  5476] <... chdir resumed>)        = 0
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5456] close(27 <unfinished ...>
[pid  5455] close(20 <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5456] close(28 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(21 <unfinished ...>
[pid  5476] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5456] close(29 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... prctl resumed>)        = 0
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(22 <unfinished ...>
[pid  5476] setpgid(0, 0 <unfinished ...>
[pid  5456] exit_group(0 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... setpgid resumed>)      = 0
[pid  5456] <... exit_group resumed>)   = ?
[pid  5455] close(23 <unfinished ...>
[pid  5476] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5456] +++ exited with 0 +++
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... openat resumed>)       = 3
[pid  5455] close(24 <unfinished ...>
[pid  5476] write(3, "1000", 4 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=31 /* 0.31 s */} ---
[pid  5476] <... write resumed>)        = 4
[pid  5473] 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"..., 16777216 <unfinished ...>
[pid  5027] umount2("./16", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5027] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5027] umount2("./16/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./16/bus",  <unfinished ...>
[pid  5476] close(3 <unfinished ...>
[pid  5455] close(25 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5476] <... close resumed>)        = 0
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./16/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] openat(AT_FDCWD, "./16/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5027] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5476] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5455] close(26 <unfinished ...>
[pid  5027] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5476] <... symlink resumed>)      = 0
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] close(4)                    = 0
[pid  5476] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5455] close(27 <unfinished ...>
[pid  5476] <... memfd_create resumed>) = 3
[pid  5027] rmdir("./16/bus" <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5027] umount2("./16/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./16/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] unlink("./16/binderfs")     = 0
[pid  5027] umount2("./16/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5476] <... mmap resumed>)         = 0x7fd364b40000
[pid  5455] close(28 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./16/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] unlink("./16/file2")        = 0
[pid  5027] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] close(3)                    = 0
[pid  5027] rmdir("./16" <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... rmdir resumed>)        = 0
[pid  5455] close(29 <unfinished ...>
[pid  5027] mkdir("./17", 0777 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... mkdir resumed>)        = 0
[pid  5455] exit_group(0 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5455] <... exit_group resumed>)   = ?
[pid  5027] <... openat resumed>)       = 3
[pid  5027] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5455] +++ exited with 0 +++
[pid  5027] close(3)                    = 0
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=39 /* 0.39 s */} ---
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5026] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 19
[pid  5026] umount2("./16", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5026] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5026] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
./strace-static-x86_64: Process 5477 attached
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5477] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5477] <... set_robust_list resumed>) = 0
[pid  5026] umount2("./16/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5477] chdir("./17" <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5477] <... chdir resumed>)        = 0
[pid  5026] newfstatat(AT_FDCWD, "./16/bus",  <unfinished ...>
[pid  5477] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5477] <... prctl resumed>)        = 0
[pid  5026] umount2("./16/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5477] setpgid(0, 0 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5477] <... setpgid resumed>)      = 0
[pid  5026] openat(AT_FDCWD, "./16/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5477] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] <... openat resumed>)       = 4
[pid  5477] <... openat resumed>)       = 3
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5477] write(3, "1000", 4 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5477] <... write resumed>)        = 4
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5477] close(3 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5477] <... close resumed>)        = 0
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5477] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5477] <... symlink resumed>)      = 0
[pid  5026] close(4 <unfinished ...>
[pid  5477] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5477] <... memfd_create resumed>) = 3
[pid  5026] rmdir("./16/bus" <unfinished ...>
[pid  5477] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5477] <... mmap resumed>)         = 0x7fd364b40000
[pid  5026] umount2("./16/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5026] newfstatat(AT_FDCWD, "./16/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] unlink("./16/binderfs")     = 0
[pid  5026] umount2("./16/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5026] newfstatat(AT_FDCWD, "./16/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] unlink("./16/file2")        = 0
[pid  5026] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5026] close(3)                    = 0
[pid  5026] rmdir("./16")               = 0
[pid  5026] mkdir("./17", 0777)         = 0
[pid  5474] 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"..., 16777216 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5026] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5026] close(3)                    = 0
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 19
./strace-static-x86_64: Process 5478 attached
[pid  5478] set_robust_list(0x555556477660, 24) = 0
[pid  5478] chdir("./17")               = 0
[pid  5478] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5478] setpgid(0, 0)               = 0
[pid  5478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5478] write(3, "1000", 4)         = 4
[pid  5478] close(3)                    = 0
[pid  5478] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5478] memfd_create("syzkaller", 0) = 3
[pid  5478] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5475] 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"..., 16777216 <unfinished ...>
[pid  5476] 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"..., 16777216 <unfinished ...>
[pid  5473] <... write resumed>)        = 16777216
[pid  5477] 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"..., 16777216 <unfinished ...>
[pid  5473] munmap(0x7fd364b40000, 16777216) = 0
[pid  5473] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  5473] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5478] 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"..., 16777216 <unfinished ...>
[pid  5473] <... ioctl resumed>)        = 0
[pid  5473] close(3)                    = 0
[pid  5473] mkdir("./bus", 0777)        = 0
[   96.131914][ T5473] loop4: detected capacity change from 0 to 32768
[   96.178350][ T5473] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor341 (5473)
[   96.247816][ T5473] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm
[   96.282860][ T5473] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5473] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5474] <... write resumed>)        = 16777216
[pid  5474] munmap(0x7fd364b40000, 16777216) = 0
[pid  5474] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[   96.339658][ T5473] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11
[   96.376164][ T5473] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[pid  5474] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5475] <... write resumed>)        = 16777216
[pid  5474] <... ioctl resumed>)        = 0
[pid  5474] close(3)                    = 0
[pid  5474] mkdir("./bus", 0777 <unfinished ...>
[pid  5475] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5474] <... mkdir resumed>)        = 0
[pid  5475] <... munmap resumed>)       = 0
[   96.405125][ T5474] loop5: detected capacity change from 0 to 32768
[   96.442007][ T5473] BTRFS info (device loop4): trying to use backup root at mount time
[pid  5474] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5476] <... write resumed>)        = 16777216
[pid  5475] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5476] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5475] <... openat resumed>)       = 4
[pid  5475] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5474] <... mount resumed>)        = -1 EEXIST (File exists)
[   96.444181][ T5474] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5474)
[   96.473952][ T5473] BTRFS info (device loop4): use zlib compression, level 3
[   96.483961][ T5473] BTRFS info (device loop4): enabling ssd optimizations
[   96.491432][ T5475] loop0: detected capacity change from 0 to 32768
[pid  5474] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5475] <... ioctl resumed>)        = 0
[pid  5476] <... munmap resumed>)       = 0
[pid  5475] close(3 <unfinished ...>
[pid  5476] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5475] <... close resumed>)        = 0
[pid  5476] <... openat resumed>)       = 4
[pid  5475] mkdir("./bus", 0777 <unfinished ...>
[pid  5476] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5475] <... mkdir resumed>)        = 0
[   96.514073][ T5473] BTRFS info (device loop4): using spread ssd allocation scheme
[   96.521748][ T5473] BTRFS info (device loop4): using free space tree
[pid  5475] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5476] <... ioctl resumed>)        = 0
[pid  5476] close(3)                    = 0
[pid  5476] mkdir("./bus", 0777)        = 0
[pid  5476] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5475] <... mount resumed>)        = -1 EEXIST (File exists)
[   96.559141][ T5476] loop1: detected capacity change from 0 to 32768
[   96.568569][ T5475] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5475)
[pid  5475] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5476] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5476] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5477] <... write resumed>)        = 16777216
[   96.608473][ T5476] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5476)
[pid  5477] munmap(0x7fd364b40000, 16777216) = 0
[pid  5477] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[pid  5477] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5478] <... write resumed>)        = 16777216
[pid  5477] <... ioctl resumed>)        = 0
[pid  5477] close(3)                    = 0
[pid  5477] mkdir("./bus", 0777)        = 0
[   96.682465][ T5477] loop2: detected capacity change from 0 to 32768
[pid  5477] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5478] munmap(0x7fd364b40000, 16777216) = 0
[pid  5478] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[   96.722175][ T5477] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5477)
[pid  5478] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5477] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5477] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5478] <... ioctl resumed>)        = 0
[pid  5478] close(3)                    = 0
[pid  5478] mkdir("./bus", 0777)        = 0
[pid  5478] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5474] <... ioctl resumed>)        = 0
[pid  5474] close(4 <unfinished ...>
[pid  5478] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5475] <... ioctl resumed>)        = 0
[pid  5474] <... close resumed>)        = 0
[pid  5478] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5475] close(4)                    = 0
[pid  5475] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[   96.780911][ T5478] loop3: detected capacity change from 0 to 32768
[   96.813165][ T5478] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5478)
[pid  5475] ftruncate(3, 33587195)      = 0
[pid  5475] close(3)                    = 0
[pid  5475] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5475] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5474] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5475] close(6 <unfinished ...>
[pid  5474] <... open resumed>)         = 3
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] ftruncate(3, 33587195 <unfinished ...>
[pid  5475] close(7 <unfinished ...>
[pid  5474] <... ftruncate resumed>)    = 0
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] close(8 <unfinished ...>
[pid  5474] close(3 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = 0
[pid  5475] close(9 <unfinished ...>
[pid  5474] close(4 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] close(10 <unfinished ...>
[pid  5474] close(5 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] close(11 <unfinished ...>
[pid  5474] close(6 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] close(12 <unfinished ...>
[pid  5474] close(7 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] close(13 <unfinished ...>
[pid  5474] close(8 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] close(14 <unfinished ...>
[pid  5474] close(9 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] close(15 <unfinished ...>
[pid  5474] close(10 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] close(16 <unfinished ...>
[pid  5474] close(11 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] close(17 <unfinished ...>
[pid  5474] close(12 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] close(18 <unfinished ...>
[pid  5474] close(13 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] close(19 <unfinished ...>
[pid  5474] close(14 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] close(20 <unfinished ...>
[pid  5474] close(15 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] close(21 <unfinished ...>
[pid  5474] close(16 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] close(22 <unfinished ...>
[pid  5474] close(17 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] close(23 <unfinished ...>
[pid  5474] close(18 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] close(24 <unfinished ...>
[pid  5474] close(19 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] close(25 <unfinished ...>
[pid  5474] close(20 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] close(26 <unfinished ...>
[pid  5474] close(21 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] close(27 <unfinished ...>
[pid  5474] close(22 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] close(28 <unfinished ...>
[pid  5474] close(23 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] close(29 <unfinished ...>
[pid  5474] close(24 <unfinished ...>
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] exit_group(0 <unfinished ...>
[pid  5474] close(25 <unfinished ...>
[pid  5475] <... exit_group resumed>)   = ?
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] +++ exited with 0 +++
[pid  5474] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=32 /* 0.32 s */} ---
[pid  5474] close(27 <unfinished ...>
[pid  5023] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... restart_syscall resumed>) = 0
[pid  5474] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5474] close(29 <unfinished ...>
[pid  5023] umount2("./15", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5474] exit_group(0 <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5474] <... exit_group resumed>)   = ?
[pid  5023] <... openat resumed>)       = 3
[pid  5474] +++ exited with 0 +++
[pid  5023] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=32 /* 0.32 s */} ---
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5025] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5025] <... restart_syscall resumed>) = 0
[pid  5023] umount2("./15/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./15/bus",  <unfinished ...>
[pid  5025] umount2("./14", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] umount2("./15/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... openat resumed>)       = 3
[pid  5023] openat(AT_FDCWD, "./15/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5023] <... openat resumed>)       = 4
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5473] <... mount resumed>)        = 0
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5473] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5473] <... openat resumed>)       = 3
[pid  5025] umount2("./14/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5473] chdir("./bus" <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[   96.895465][ T5473] BTRFS info (device loop4): auto enabling async discard
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./14/bus",  <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] close(4 <unfinished ...>
[pid  5025] umount2("./14/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] rmdir("./15/bus" <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./14/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5025] <... openat resumed>)       = 4
[pid  5023] umount2("./15/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] newfstatat(AT_FDCWD, "./15/binderfs",  <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] unlink("./15/binderfs" <unfinished ...>
[pid  5473] <... chdir resumed>)        = 0
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5473] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] umount2("./15/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5473] <... ioctl resumed>)        = 0
[pid  5025] close(4 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5473] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5023] newfstatat(AT_FDCWD, "./15/file2",  <unfinished ...>
[pid  5473] <... close resumed>)        = 0
[pid  5025] rmdir("./14/bus" <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5473] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5023] unlink("./15/file2" <unfinished ...>
[pid  5473] <... open resumed>)         = 4
[pid  5025] umount2("./14/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5473] ftruncate(4, 33587195 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5473] <... ftruncate resumed>)    = 0
[pid  5025] newfstatat(AT_FDCWD, "./14/binderfs",  <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5473] close(3 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] close(3 <unfinished ...>
[pid  5473] <... close resumed>)        = 0
[pid  5025] unlink("./14/binderfs" <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5473] close(4 <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5023] rmdir("./15" <unfinished ...>
[pid  5473] <... close resumed>)        = 0
[pid  5025] umount2("./14/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5473] close(5 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] mkdir("./16", 0777 <unfinished ...>
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(AT_FDCWD, "./14/file2",  <unfinished ...>
[pid  5023] <... mkdir resumed>)        = 0
[pid  5473] close(6 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] unlink("./14/file2" <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5473] close(7 <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5473] close(8 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] close(3 <unfinished ...>
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] close(3 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5473] close(9 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] rmdir("./14" <unfinished ...>
[pid  5473] close(10 <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 18
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] mkdir("./15", 0777 <unfinished ...>
[pid  5473] close(11 <unfinished ...>
[pid  5025] <... mkdir resumed>)        = 0
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5473] close(12 <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] ioctl(3, LOOP_CLR_FD./strace-static-x86_64: Process 5494 attached
 <unfinished ...>
[pid  5473] close(13 <unfinished ...>
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5494] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] close(3 <unfinished ...>
[pid  5494] <... set_robust_list resumed>) = 0
[pid  5473] close(14 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5494] chdir("./16" <unfinished ...>
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5494] <... chdir resumed>)        = 0
[pid  5473] close(15 <unfinished ...>
[pid  5494] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 17
[pid  5494] <... prctl resumed>)        = 0
[pid  5473] close(16 <unfinished ...>
[pid  5494] setpgid(0, 0 <unfinished ...>
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] <... setpgid resumed>)      = 0
[pid  5473] close(17 <unfinished ...>
[pid  5494] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] <... openat resumed>)       = 3
[pid  5473] close(18 <unfinished ...>
[pid  5494] write(3, "1000", 4 <unfinished ...>
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5495 attached
[pid  5494] <... write resumed>)        = 4
[pid  5473] close(19 <unfinished ...>
[pid  5495] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5494] close(3 <unfinished ...>
[pid  5476] <... ioctl resumed>)        = 0
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] <... set_robust_list resumed>) = 0
[pid  5494] <... close resumed>)        = 0
[pid  5494] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5494] memfd_create("syzkaller", 0) = 3
[pid  5494] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5495] chdir("./15" <unfinished ...>
[pid  5476] close(4 <unfinished ...>
[pid  5473] close(20 <unfinished ...>
[pid  5495] <... chdir resumed>)        = 0
[pid  5476] <... close resumed>)        = 0
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5476] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5473] close(21 <unfinished ...>
[pid  5495] <... prctl resumed>)        = 0
[pid  5476] <... open resumed>)         = 3
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] setpgid(0, 0 <unfinished ...>
[pid  5476] ftruncate(3, 33587195 <unfinished ...>
[pid  5473] close(22 <unfinished ...>
[pid  5495] <... setpgid resumed>)      = 0
[pid  5495] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5476] <... ftruncate resumed>)    = 0
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] write(3, "1000", 4 <unfinished ...>
[pid  5476] close(3 <unfinished ...>
[pid  5473] close(23 <unfinished ...>
[pid  5495] <... write resumed>)        = 4
[pid  5476] <... close resumed>)        = 0
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5473] close(24 <unfinished ...>
[pid  5495] close(3 <unfinished ...>
[pid  5476] close(4 <unfinished ...>
[pid  5495] <... close resumed>)        = 0
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5476] close(5 <unfinished ...>
[pid  5473] close(25 <unfinished ...>
[pid  5495] <... symlink resumed>)      = 0
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5476] close(6 <unfinished ...>
[pid  5473] close(26 <unfinished ...>
[pid  5495] <... memfd_create resumed>) = 3
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5476] close(7 <unfinished ...>
[pid  5473] close(27 <unfinished ...>
[pid  5495] <... mmap resumed>)         = 0x7fd364b40000
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] close(8 <unfinished ...>
[pid  5473] close(28 <unfinished ...>
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5473] close(29 <unfinished ...>
[pid  5476] close(10 <unfinished ...>
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] close(11 <unfinished ...>
[pid  5473] exit_group(0 <unfinished ...>
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5473] <... exit_group resumed>)   = ?
[pid  5476] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5473] +++ exited with 0 +++
[pid  5476] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=34 /* 0.34 s */} ---
[pid  5476] close(14 <unfinished ...>
[pid  5024] umount2("./14", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5478] <... ioctl resumed>)        = 0
[pid  5477] <... ioctl resumed>)        = 0
[pid  5476] close(15 <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5477] close(4 <unfinished ...>
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... openat resumed>)       = 3
[pid  5477] <... close resumed>)        = 0
[pid  5024] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] getdents64(3, 0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5024] umount2("./14/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5477] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5476] close(16 <unfinished ...>
[pid  5477] <... open resumed>)         = 3
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] ftruncate(3, 33587195 <unfinished ...>
[pid  5476] close(17 <unfinished ...>
[pid  5477] <... ftruncate resumed>)    = 0
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] close(3 <unfinished ...>
[pid  5476] close(18 <unfinished ...>
[pid  5477] <... close resumed>)        = 0
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] close(4 <unfinished ...>
[pid  5476] close(19 <unfinished ...>
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] close(5 <unfinished ...>
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] close(20 <unfinished ...>
[pid  5477] close(6 <unfinished ...>
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] close(21 <unfinished ...>
[pid  5477] close(7 <unfinished ...>
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] close(22 <unfinished ...>
[pid  5477] close(8 <unfinished ...>
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] close(23 <unfinished ...>
[pid  5477] close(9 <unfinished ...>
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] close(4 <unfinished ...>
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] close(24 <unfinished ...>
[pid  5478] <... close resumed>)        = 0
[pid  5477] close(10 <unfinished ...>
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] close(25 <unfinished ...>
[pid  5478] <... open resumed>)         = 3
[pid  5477] close(11 <unfinished ...>
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] ftruncate(3, 33587195 <unfinished ...>
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] close(26 <unfinished ...>
[pid  5477] close(12 <unfinished ...>
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] close(27 <unfinished ...>
[pid  5477] close(13 <unfinished ...>
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] close(28 <unfinished ...>
[pid  5477] close(14 <unfinished ...>
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] <... ftruncate resumed>)    = 0
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] close(29 <unfinished ...>
[pid  5478] close(3 <unfinished ...>
[pid  5477] close(15 <unfinished ...>
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] <... close resumed>)        = 0
[pid  5478] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5478] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5478] close(6 <unfinished ...>
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] exit_group(0 <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] close(16 <unfinished ...>
[pid  5476] <... exit_group resumed>)   = ?
[pid  5478] close(7 <unfinished ...>
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] +++ exited with 0 +++
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] close(8 <unfinished ...>
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=35 /* 0.35 s */} ---
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5478] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5478] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5021] <... restart_syscall resumed>) = 0
[pid  5478] close(11 <unfinished ...>
[pid  5477] close(17 <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] close(12 <unfinished ...>
[pid  5477] close(18 <unfinished ...>
[pid  5021] umount2("./14", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5478] close(13 <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... openat resumed>)       = 3
[pid  5478] close(14 <unfinished ...>
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5478] close(15 <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5478] close(16 <unfinished ...>
[pid  5021] umount2("./14/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5478] close(17 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./14/bus",  <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5478] close(18 <unfinished ...>
[pid  5477] close(19 <unfinished ...>
[pid  5021] umount2("./14/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5478] close(19 <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./14/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... openat resumed>)       = 4
[pid  5478] close(20 <unfinished ...>
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] close(20 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5478] close(21 <unfinished ...>
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] close(21 <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5478] close(22 <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5478] close(23 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... close resumed>)        = 0
[pid  5478] close(24 <unfinished ...>
[pid  5021] rmdir("./14/bus" <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... rmdir resumed>)        = 0
[pid  5478] close(25 <unfinished ...>
[pid  5477] close(22 <unfinished ...>
[pid  5021] umount2("./14/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5478] close(26 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./14/binderfs",  <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] close(23 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5478] close(27 <unfinished ...>
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] unlink("./14/binderfs" <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] close(24 <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
[pid  5478] close(28 <unfinished ...>
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] umount2("./14/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5478] close(29 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./14/file2",  <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] close(25 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5478] exit_group(0 <unfinished ...>
[pid  5021] unlink("./14/file2" <unfinished ...>
[pid  5478] <... exit_group resumed>)   = ?
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... unlink resumed>)       = 0
[pid  5478] +++ exited with 0 +++
[pid  5477] close(26 <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5477] close(27 <unfinished ...>
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=38 /* 0.38 s */} ---
[pid  5021] close(3 <unfinished ...>
[pid  5026] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5026] <... restart_syscall resumed>) = 0
[pid  5021] rmdir("./14")               = 0
[pid  5021] mkdir("./15", 0777 <unfinished ...>
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./17", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... mkdir resumed>)        = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5477] close(28 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5021] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] close(3 <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5477] close(29 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5026] umount2("./17/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 17
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(AT_FDCWD, "./17/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] umount2("./17/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5026] openat(AT_FDCWD, "./17/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY./strace-static-x86_64: Process 5497 attached
) = 4
[pid  5497] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5497] <... set_robust_list resumed>) = 0
[pid  5477] exit_group(0 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5497] chdir("./15" <unfinished ...>
[pid  5477] <... exit_group resumed>)   = ?
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5497] <... chdir resumed>)        = 0
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5497] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5497] <... prctl resumed>)        = 0
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5497] setpgid(0, 0 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5497] <... setpgid resumed>)      = 0
[pid  5026] <... close resumed>)        = 0
[pid  5497] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] rmdir("./17/bus" <unfinished ...>
[pid  5497] <... openat resumed>)       = 3
[pid  5477] +++ exited with 0 +++
[pid  5026] <... rmdir resumed>)        = 0
[pid  5497] write(3, "1000", 4 <unfinished ...>
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=39 /* 0.39 s */} ---
[pid  5026] umount2("./17/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5497] <... write resumed>)        = 4
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5497] close(3 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./17/binderfs",  <unfinished ...>
[pid  5497] <... close resumed>)        = 0
[pid  5027] umount2("./17", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5497] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] unlink("./17/binderfs" <unfinished ...>
[pid  5497] <... symlink resumed>)      = 0
[pid  5027] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5497] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5026] umount2("./17/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5497] <... memfd_create resumed>) = 3
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5497] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] newfstatat(AT_FDCWD, "./17/file2",  <unfinished ...>
[pid  5497] <... mmap resumed>)         = 0x7fd364b40000
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5026] unlink("./17/file2" <unfinished ...>
[pid  5027] umount2("./17/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./17/bus",  <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] close(3 <unfinished ...>
[pid  5027] umount2("./17/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] rmdir("./17" <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./17/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5027] <... openat resumed>)       = 4
[pid  5026] mkdir("./18", 0777 <unfinished ...>
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5026] <... mkdir resumed>)        = 0
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5026] close(3 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5027] rmdir("./17/bus")           = 0
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 20
[pid  5027] umount2("./17/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./17/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] unlink("./17/binderfs")     = 0
[pid  5027] umount2("./17/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./17/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
./strace-static-x86_64: Process 5498 attached
[pid  5027] unlink("./17/file2" <unfinished ...>
[pid  5498] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5498] <... set_robust_list resumed>) = 0
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5498] chdir("./18" <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5498] <... chdir resumed>)        = 0
[pid  5027] close(3 <unfinished ...>
[pid  5498] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5498] <... prctl resumed>)        = 0
[pid  5027] rmdir("./17" <unfinished ...>
[pid  5498] setpgid(0, 0 <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5498] <... setpgid resumed>)      = 0
[pid  5027] mkdir("./18", 0777 <unfinished ...>
[pid  5498] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] <... mkdir resumed>)        = 0
[pid  5498] <... openat resumed>)       = 3
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5498] write(3, "1000", 4 <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5498] <... write resumed>)        = 4
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5498] close(3 <unfinished ...>
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5498] <... close resumed>)        = 0
[pid  5027] close(3 <unfinished ...>
[pid  5498] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5498] <... symlink resumed>)      = 0
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5498] memfd_create("syzkaller", 0) = 3
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 20
[pid  5498] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5494] 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"..., 16777216./strace-static-x86_64: Process 5499 attached
 <unfinished ...>
[pid  5499] set_robust_list(0x555556477660, 24) = 0
[pid  5495] 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"..., 16777216 <unfinished ...>
[pid  5499] chdir("./18")               = 0
[pid  5499] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5499] setpgid(0, 0)               = 0
[pid  5499] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5499] write(3, "1000", 4)         = 4
[pid  5499] close(3)                    = 0
[pid  5499] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5499] memfd_create("syzkaller", 0) = 3
[pid  5499] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5024] <... umount2 resumed>)      = 0
[pid  5024] umount2("./14/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./14/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] umount2("./14/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] openat(AT_FDCWD, "./14/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5024] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5024] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] close(4)                    = 0
[pid  5024] rmdir("./14/bus")           = 0
[pid  5024] umount2("./14/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./14/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] unlink("./14/binderfs")     = 0
[pid  5024] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] close(3)                    = 0
[pid  5024] rmdir("./14")               = 0
[pid  5024] mkdir("./15", 0777)         = 0
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3
[pid  5024] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5024] close(3)                    = 0
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 17
./strace-static-x86_64: Process 5500 attached
[pid  5500] set_robust_list(0x555556477660, 24) = 0
[pid  5500] chdir("./15")               = 0
[pid  5500] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5500] setpgid(0, 0)               = 0
[pid  5500] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5500] write(3, "1000", 4)         = 4
[pid  5500] close(3)                    = 0
[pid  5500] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5500] memfd_create("syzkaller", 0) = 3
[pid  5500] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5499] 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"..., 16777216 <unfinished ...>
[pid  5497] 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"..., 16777216 <unfinished ...>
[pid  5498] 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"..., 16777216 <unfinished ...>
[pid  5500] 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"..., 16777216 <unfinished ...>
[pid  5494] <... write resumed>)        = 16777216
[pid  5495] <... write resumed>)        = 16777216
[pid  5494] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5495] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5494] <... munmap resumed>)       = 0
[pid  5495] <... munmap resumed>)       = 0
[pid  5494] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5494] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5495] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[pid  5494] <... ioctl resumed>)        = 0
[pid  5495] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5494] close(3 <unfinished ...>
[pid  5495] <... ioctl resumed>)        = 0
[pid  5494] <... close resumed>)        = 0
[pid  5494] mkdir("./bus", 0777 <unfinished ...>
[pid  5495] close(3)                    = 0
[pid  5494] <... mkdir resumed>)        = 0
[pid  5494] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5495] mkdir("./bus", 0777)        = 0
[   98.207595][ T5494] loop0: detected capacity change from 0 to 32768
[   98.226741][ T5495] loop5: detected capacity change from 0 to 32768
[   98.239864][ T5494] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor341 (5494)
[pid  5495] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[   98.304488][ T5495] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5495)
[   98.325466][ T5494] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[   98.344206][ T5494] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11
[   98.381774][ T5494] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11
[   98.444295][ T5494] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[   98.493924][ T5494] BTRFS info (device loop0): trying to use backup root at mount time
[   98.502050][ T5494] BTRFS info (device loop0): use zlib compression, level 3
[pid  5495] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5497] <... write resumed>)        = 16777216
[pid  5497] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5499] <... write resumed>)        = 16777216
[pid  5497] <... munmap resumed>)       = 0
[pid  5497] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5499] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5497] <... openat resumed>)       = 4
[pid  5497] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5498] <... write resumed>)        = 16777216
[   98.556595][ T5494] BTRFS info (device loop0): enabling ssd optimizations
[   98.563578][ T5494] BTRFS info (device loop0): using spread ssd allocation scheme
[   98.587229][ T5497] loop1: detected capacity change from 0 to 32768
[pid  5498] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5499] <... munmap resumed>)       = 0
[pid  5497] close(3)                    = 0
[pid  5497] mkdir("./bus", 0777 <unfinished ...>
[pid  5499] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5497] <... mkdir resumed>)        = 0
[pid  5499] <... openat resumed>)       = 4
[pid  5498] <... munmap resumed>)       = 0
[pid  5497] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5499] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5498] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  5498] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5499] <... ioctl resumed>)        = 0
[pid  5499] close(3)                    = 0
[pid  5499] mkdir("./bus", 0777)        = 0
[pid  5499] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5497] <... mount resumed>)        = -1 EEXIST (File exists)
[   98.620705][ T5494] BTRFS info (device loop0): using free space tree
[   98.634536][ T5497] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5497)
[   98.647297][ T5499] loop2: detected capacity change from 0 to 32768
[   98.649353][ T5498] loop3: detected capacity change from 0 to 32768
[pid  5497] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5498] <... ioctl resumed>)        = 0
[pid  5498] close(3)                    = 0
[pid  5498] mkdir("./bus", 0777)        = 0
[pid  5498] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5500] <... write resumed>)        = 16777216
[pid  5500] munmap(0x7fd364b40000, 16777216) = 0
[pid  5499] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5495] <... ioctl resumed>)        = 0
[pid  5500] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5499] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5500] <... openat resumed>)       = 4
[pid  5500] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5498] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5495] close(4)                    = 0
[pid  5495] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5495] ftruncate(3, 33587195)      = 0
[pid  5495] close(3)                    = 0
[pid  5495] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5495] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5495] close(6 <unfinished ...>
[pid  5498] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5495] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5495] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5495] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5495] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5495] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5495] close(13)                   = -1 EBADF (Bad file descriptor)
[   98.674843][ T5499] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5499)
[   98.703036][ T5498] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5498)
[   98.709378][ T5500] loop4: detected capacity change from 0 to 32768
[pid  5495] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5495] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5495] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5495] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5495] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5495] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5495] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5495] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5495] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5495] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5495] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5495] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5500] <... ioctl resumed>)        = 0
[pid  5495] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5500] close(3 <unfinished ...>
[pid  5495] close(27 <unfinished ...>
[pid  5500] <... close resumed>)        = 0
[pid  5500] mkdir("./bus", 0777)        = 0
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5495] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5495] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5495] exit_group(0)               = ?
[pid  5495] +++ exited with 0 +++
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=33 /* 0.33 s */} ---
[pid  5500] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5500] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5025] umount2("./15", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5025] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5025] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5025] umount2("./15/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[   98.816142][ T5500] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5500)
[pid  5025] newfstatat(AT_FDCWD, "./15/bus",  <unfinished ...>
[pid  5497] <... ioctl resumed>)        = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5497] close(4)                    = 0
[pid  5497] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5497] ftruncate(3, 33587195)      = 0
[pid  5497] close(3)                    = 0
[pid  5497] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./15/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5497] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5497] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5497] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5497] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5497] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5497] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5497] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5497] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5497] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5497] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5497] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5497] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5497] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5497] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5497] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5497] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5497] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5497] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5497] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5497] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5497] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5497] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5497] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5497] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5497] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5497] exit_group(0)               = ?
[pid  5497] +++ exited with 0 +++
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] openat(AT_FDCWD, "./15/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=27 /* 0.27 s */} ---
[pid  5025] <... openat resumed>)       = 4
[pid  5025] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] umount2("./15", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] <... openat resumed>)       = 3
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] close(4)                    = 0
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5025] rmdir("./15/bus")           = 0
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5025] umount2("./15/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] umount2("./15/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(AT_FDCWD, "./15/binderfs",  <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./15/bus",  <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] unlink("./15/binderfs" <unfinished ...>
[pid  5021] umount2("./15/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] umount2("./15/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./15/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... openat resumed>)       = 4
[pid  5025] newfstatat(AT_FDCWD, "./15/file2",  <unfinished ...>
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] unlink("./15/file2" <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] close(3 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5025] rmdir("./15" <unfinished ...>
[pid  5021] rmdir("./15/bus" <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5021] <... rmdir resumed>)        = 0
[pid  5025] mkdir("./16", 0777 <unfinished ...>
[pid  5021] umount2("./15/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... mkdir resumed>)        = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./15/binderfs",  <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5021] unlink("./15/binderfs" <unfinished ...>
[pid  5499] <... ioctl resumed>)        = 0
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5021] <... unlink resumed>)       = 0
[pid  5499] close(4 <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5021] umount2("./15/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5499] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5499] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./15/file2",  <unfinished ...>
[pid  5499] <... open resumed>)         = 3
[pid  5498] <... ioctl resumed>)        = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5499] ftruncate(3, 33587195 <unfinished ...>
[pid  5498] close(4 <unfinished ...>
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 18
[pid  5021] unlink("./15/file2"./strace-static-x86_64: Process 5516 attached
 <unfinished ...>
[pid  5499] <... ftruncate resumed>)    = 0
[pid  5498] <... close resumed>)        = 0
[pid  5021] <... unlink resumed>)       = 0
[pid  5516] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5499] close(3 <unfinished ...>
[pid  5498] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5516] <... set_robust_list resumed>) = 0
[pid  5499] <... close resumed>)        = 0
[pid  5498] <... open resumed>)         = 3
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] close(3 <unfinished ...>
[pid  5499] close(4 <unfinished ...>
[pid  5498] ftruncate(3, 33587195 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5516] chdir("./16" <unfinished ...>
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... ftruncate resumed>)    = 0
[pid  5021] rmdir("./15" <unfinished ...>
[pid  5516] <... chdir resumed>)        = 0
[pid  5499] close(5 <unfinished ...>
[pid  5498] close(3 <unfinished ...>
[pid  5494] <... mount resumed>)        = 0
[pid  5021] <... rmdir resumed>)        = 0
[pid  5516] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = 0
[pid  5494] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5021] mkdir("./16", 0777 <unfinished ...>
[pid  5516] <... prctl resumed>)        = 0
[pid  5499] close(6 <unfinished ...>
[pid  5498] close(4 <unfinished ...>
[pid  5494] <... openat resumed>)       = 3
[pid  5021] <... mkdir resumed>)        = 0
[pid  5516] setpgid(0, 0 <unfinished ...>
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] chdir("./bus" <unfinished ...>
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid  5021] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5021] close(3)                    = 0
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5516] <... setpgid resumed>)      = 0
[pid  5499] close(7 <unfinished ...>
[pid  5498] close(5 <unfinished ...>
[pid  5494] <... chdir resumed>)        = 0
[pid  5516] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 18
[pid  5516] <... openat resumed>)       = 3
[pid  5499] close(8 <unfinished ...>
[pid  5498] close(6 <unfinished ...>
[pid  5494] <... ioctl resumed>)        = 0
[pid  5516] write(3, "1000", 4 <unfinished ...>
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   98.961613][ T5494] BTRFS info (device loop0): auto enabling async discard
[pid  5494] close(4./strace-static-x86_64: Process 5517 attached
 <unfinished ...>
[pid  5516] <... write resumed>)        = 4
[pid  5499] close(9 <unfinished ...>
[pid  5498] close(7 <unfinished ...>
[pid  5494] <... close resumed>)        = 0
[pid  5517] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5516] close(3 <unfinished ...>
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5516] <... close resumed>)        = 0
[pid  5499] close(10 <unfinished ...>
[pid  5498] close(8 <unfinished ...>
[pid  5517] <... set_robust_list resumed>) = 0
[pid  5516] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] <... open resumed>)         = 4
[pid  5517] chdir("./16" <unfinished ...>
[pid  5516] <... symlink resumed>)      = 0
[pid  5499] close(11 <unfinished ...>
[pid  5498] close(9 <unfinished ...>
[pid  5517] <... chdir resumed>)        = 0
[pid  5494] ftruncate(4, 33587195 <unfinished ...>
[pid  5516] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5516] <... memfd_create resumed>) = 3
[pid  5499] close(12 <unfinished ...>
[pid  5498] close(10 <unfinished ...>
[pid  5494] <... ftruncate resumed>)    = 0
[pid  5517] <... prctl resumed>)        = 0
[pid  5516] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] close(3 <unfinished ...>
[pid  5517] setpgid(0, 0 <unfinished ...>
[pid  5499] close(13 <unfinished ...>
[pid  5498] close(11 <unfinished ...>
[pid  5494] <... close resumed>)        = 0
[pid  5517] <... setpgid resumed>)      = 0
[pid  5516] <... mmap resumed>)         = 0x7fd364b40000
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] close(4 <unfinished ...>
[pid  5517] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5499] close(14 <unfinished ...>
[pid  5498] close(12 <unfinished ...>
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] <... close resumed>)        = 0
[pid  5517] <... openat resumed>)       = 3
[pid  5499] close(15 <unfinished ...>
[pid  5517] write(3, "1000", 4 <unfinished ...>
[pid  5498] close(13 <unfinished ...>
[pid  5494] close(5 <unfinished ...>
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... write resumed>)        = 4
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] close(3 <unfinished ...>
[pid  5499] close(16 <unfinished ...>
[pid  5498] close(14 <unfinished ...>
[pid  5494] close(6 <unfinished ...>
[pid  5517] <... close resumed>)        = 0
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5499] close(17 <unfinished ...>
[pid  5498] close(15 <unfinished ...>
[pid  5494] close(7 <unfinished ...>
[pid  5517] <... symlink resumed>)      = 0
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5499] close(18 <unfinished ...>
[pid  5498] close(16 <unfinished ...>
[pid  5494] close(8 <unfinished ...>
[pid  5517] <... memfd_create resumed>) = 3
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5499] close(19 <unfinished ...>
[pid  5498] close(17 <unfinished ...>
[pid  5494] close(9 <unfinished ...>
[pid  5517] <... mmap resumed>)         = 0x7fd364b40000
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5499] close(20 <unfinished ...>
[pid  5498] close(18 <unfinished ...>
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] close(10 <unfinished ...>
[pid  5499] close(21 <unfinished ...>
[pid  5498] close(19 <unfinished ...>
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] close(11 <unfinished ...>
[pid  5499] close(22 <unfinished ...>
[pid  5498] close(20 <unfinished ...>
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] close(12 <unfinished ...>
[pid  5499] close(23 <unfinished ...>
[pid  5498] close(21 <unfinished ...>
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] close(13 <unfinished ...>
[pid  5499] close(24 <unfinished ...>
[pid  5498] close(22 <unfinished ...>
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] close(14 <unfinished ...>
[pid  5499] close(25 <unfinished ...>
[pid  5498] close(23 <unfinished ...>
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] close(15 <unfinished ...>
[pid  5499] close(26 <unfinished ...>
[pid  5498] close(24 <unfinished ...>
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] close(16 <unfinished ...>
[pid  5499] close(27 <unfinished ...>
[pid  5498] close(25 <unfinished ...>
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] close(17 <unfinished ...>
[pid  5499] close(28 <unfinished ...>
[pid  5498] close(26 <unfinished ...>
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] close(18 <unfinished ...>
[pid  5499] close(29 <unfinished ...>
[pid  5498] close(27 <unfinished ...>
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5499] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] close(19 <unfinished ...>
[pid  5499] exit_group(0 <unfinished ...>
[pid  5498] close(28 <unfinished ...>
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5499] <... exit_group resumed>)   = ?
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] close(20 <unfinished ...>
[pid  5499] +++ exited with 0 +++
[pid  5498] close(29 <unfinished ...>
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] close(21 <unfinished ...>
[pid  5498] exit_group(0 <unfinished ...>
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... exit_group resumed>)   = ?
[pid  5494] close(22 <unfinished ...>
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=38 /* 0.38 s */} ---
[pid  5498] +++ exited with 0 +++
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./18", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5494] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=38 /* 0.38 s */} ---
[pid  5494] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5027] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5494] close(26 <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5026] <... restart_syscall resumed>) = 0
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5494] close(27 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5026] umount2("./18", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5494] close(28 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./18/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5494] close(29 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... openat resumed>)       = 3
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(AT_FDCWD, "./18/bus",  <unfinished ...>
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5494] exit_group(0 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5494] <... exit_group resumed>)   = ?
[pid  5027] umount2("./18/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5494] +++ exited with 0 +++
[pid  5027] openat(AT_FDCWD, "./18/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] umount2("./18/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... openat resumed>)       = 4
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=35 /* 0.35 s */} ---
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./18/bus",  <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5026] umount2("./18/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./18/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5026] <... openat resumed>)       = 4
[pid  5027] close(4 <unfinished ...>
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5023] umount2("./16", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] rmdir("./18/bus" <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] <... openat resumed>)       = 3
[pid  5027] umount2("./18/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] newfstatat(AT_FDCWD, "./18/binderfs",  <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5027] unlink("./18/binderfs" <unfinished ...>
[pid  5026] rmdir("./18/bus" <unfinished ...>
[pid  5023] umount2("./16/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5026] <... rmdir resumed>)        = 0
[pid  5500] <... ioctl resumed>)        = 0
[pid  5027] umount2("./18/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] umount2("./18/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5500] close(4 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5500] <... close resumed>)        = 0
[pid  5027] newfstatat(AT_FDCWD, "./18/file2",  <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./18/binderfs",  <unfinished ...>
[pid  5500] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5500] <... open resumed>)         = 3
[pid  5027] unlink("./18/file2" <unfinished ...>
[pid  5026] unlink("./18/binderfs" <unfinished ...>
[pid  5500] ftruncate(3, 33587195 <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5026] <... unlink resumed>)       = 0
[pid  5500] <... ftruncate resumed>)    = 0
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5026] umount2("./18/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5500] close(3 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5500] <... close resumed>)        = 0
[pid  5027] close(3 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./18/file2",  <unfinished ...>
[pid  5500] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] rmdir("./18" <unfinished ...>
[pid  5026] unlink("./18/file2" <unfinished ...>
[pid  5500] close(5 <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5026] <... unlink resumed>)       = 0
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] mkdir("./19", 0777 <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5500] close(6 <unfinished ...>
[pid  5027] <... mkdir resumed>)        = 0
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5500] close(7 <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5026] <... close resumed>)        = 0
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5026] rmdir("./18" <unfinished ...>
[pid  5500] close(8 <unfinished ...>
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5026] <... rmdir resumed>)        = 0
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] close(3 <unfinished ...>
[pid  5026] mkdir("./19", 0777 <unfinished ...>
[pid  5500] close(9 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... mkdir resumed>)        = 0
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5500] close(10 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 21
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5500] close(11 <unfinished ...>
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] close(3 <unfinished ...>
[pid  5500] close(12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5519 attached
 <unfinished ...>
[pid  5500] close(13 <unfinished ...>
[pid  5519] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 21
[pid  5519] <... set_robust_list resumed>) = 0
[pid  5500] close(14 <unfinished ...>
[pid  5519] chdir("./19" <unfinished ...>
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] <... chdir resumed>)        = 0
[pid  5500] close(15 <unfinished ...>
[pid  5519] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] <... prctl resumed>)        = 0
[pid  5500] close(16 <unfinished ...>
[pid  5519] setpgid(0, 0 <unfinished ...>
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] <... setpgid resumed>)      = 0
[pid  5500] close(17 <unfinished ...>
[pid  5519] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] <... openat resumed>)       = 3
[pid  5500] close(18 <unfinished ...>
[pid  5519] write(3, "1000", 4 <unfinished ...>
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] <... write resumed>)        = 4
[pid  5500] close(19 <unfinished ...>
[pid  5519] close(3 <unfinished ...>
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] <... close resumed>)        = 0
[pid  5500] close(20 <unfinished ...>
[pid  5519] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] <... symlink resumed>)      = 0
[pid  5500] close(21 <unfinished ...>
[pid  5519] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] <... memfd_create resumed>) = 3
[pid  5500] close(22 <unfinished ...>
[pid  5519] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] <... mmap resumed>)         = 0x7fd364b40000
[pid  5500] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5500] close(24)                   = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5520 attached
[pid  5500] close(25 <unfinished ...>
[pid  5520] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5500] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5500] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5500] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5520] <... set_robust_list resumed>) = 0
[pid  5500] exit_group(0)               = ?
[pid  5520] chdir("./19" <unfinished ...>
[pid  5500] +++ exited with 0 +++
[pid  5520] <... chdir resumed>)        = 0
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=29 /* 0.29 s */} ---
[pid  5520] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5520] setpgid(0, 0 <unfinished ...>
[pid  5024] umount2("./15", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5520] <... setpgid resumed>)      = 0
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5520] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5024] umount2("./15/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./15/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] umount2("./15/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] openat(AT_FDCWD, "./15/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5024] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5520] <... openat resumed>)       = 3
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5520] write(3, "1000", 4 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5520] <... write resumed>)        = 4
[pid  5024] <... close resumed>)        = 0
[pid  5520] close(3 <unfinished ...>
[pid  5024] rmdir("./15/bus" <unfinished ...>
[pid  5520] <... close resumed>)        = 0
[pid  5024] <... rmdir resumed>)        = 0
[pid  5024] umount2("./15/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./15/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... umount2 resumed>)      = 0
[pid  5024] unlink("./15/binderfs" <unfinished ...>
[pid  5023] umount2("./16/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5520] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5024] <... unlink resumed>)       = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] umount2("./15/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./16/bus",  <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] newfstatat(AT_FDCWD, "./15/file2",  <unfinished ...>
[pid  5023] umount2("./16/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] unlink("./15/file2" <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./16/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5024] <... unlink resumed>)       = 0
[pid  5023] <... openat resumed>)       = 4
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5520] <... symlink resumed>)      = 0
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] close(3 <unfinished ...>
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5520] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5024] rmdir("./15" <unfinished ...>
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5024] <... rmdir resumed>)        = 0
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] mkdir("./16", 0777 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5520] <... memfd_create resumed>) = 3
[pid  5024] <... mkdir resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5023] rmdir("./16/bus" <unfinished ...>
[pid  5520] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5023] <... rmdir resumed>)        = 0
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5023] umount2("./16/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] close(3 <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./16/binderfs",  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5023] unlink("./16/binderfs" <unfinished ...>
[pid  5520] <... mmap resumed>)         = 0x7fd364b40000
[pid  5023] <... unlink resumed>)       = 0
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 18
[pid  5023] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] close(3)                    = 0
[pid  5023] rmdir("./16"./strace-static-x86_64: Process 5521 attached
)               = 0
[pid  5521] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5023] mkdir("./17", 0777 <unfinished ...>
[pid  5521] <... set_robust_list resumed>) = 0
[pid  5023] <... mkdir resumed>)        = 0
[pid  5521] chdir("./16" <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5521] <... chdir resumed>)        = 0
[pid  5023] <... openat resumed>)       = 3
[pid  5521] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5521] <... prctl resumed>)        = 0
[pid  5023] <... ioctl resumed>)        = 0
[pid  5521] setpgid(0, 0 <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5521] <... setpgid resumed>)      = 0
[pid  5023] <... close resumed>)        = 0
[pid  5521] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5521] <... openat resumed>)       = 3
[pid  5521] write(3, "1000", 4 <unfinished ...>
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 19
[pid  5521] <... write resumed>)        = 4
[pid  5521] close(3)                    = 0
[pid  5521] symlink("/dev/binderfs", "./binderfs"./strace-static-x86_64: Process 5522 attached
) = 0
[pid  5522] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5521] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5522] <... set_robust_list resumed>) = 0
[pid  5521] <... memfd_create resumed>) = 3
[pid  5516] 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"..., 16777216 <unfinished ...>
[pid  5522] chdir("./17" <unfinished ...>
[pid  5521] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5522] <... chdir resumed>)        = 0
[pid  5521] <... mmap resumed>)         = 0x7fd364b40000
[pid  5522] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5517] 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"..., 16777216 <unfinished ...>
[pid  5522] <... prctl resumed>)        = 0
[pid  5522] setpgid(0, 0)               = 0
[pid  5522] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5522] write(3, "1000", 4)         = 4
[pid  5522] close(3)                    = 0
[pid  5522] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5522] memfd_create("syzkaller", 0) = 3
[pid  5522] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5519] 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"..., 16777216 <unfinished ...>
[pid  5520] 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"..., 16777216 <unfinished ...>
[pid  5521] 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"..., 16777216 <unfinished ...>
[pid  5522] 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"..., 16777216 <unfinished ...>
[pid  5517] <... write resumed>)        = 16777216
[pid  5517] munmap(0x7fd364b40000, 16777216) = 0
[pid  5517] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5517] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5516] <... write resumed>)        = 16777216
[pid  5516] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5517] close(3)                    = 0
[pid  5516] <... munmap resumed>)       = 0
[pid  5517] mkdir("./bus", 0777)        = 0
[pid  5516] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5517] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5516] <... openat resumed>)       = 4
[  100.182349][ T5517] loop1: detected capacity change from 0 to 32768
[pid  5516] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5516] close(3)                    = 0
[pid  5516] mkdir("./bus", 0777)        = 0
[  100.227450][ T5517] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor341 (5517)
[  100.241845][ T5516] loop5: detected capacity change from 0 to 32768
[  100.275577][ T5516] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5516)
[  100.290529][ T5517] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm
[pid  5516] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[  100.324193][ T5517] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5516] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5520] <... write resumed>)        = 16777216
[  100.365786][ T5517] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11
[  100.405357][ T5517] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[pid  5520] munmap(0x7fd364b40000, 16777216) = 0
[pid  5520] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5519] <... write resumed>)        = 16777216
[pid  5520] <... openat resumed>)       = 4
[pid  5520] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[  100.444021][ T5517] BTRFS info (device loop1): trying to use backup root at mount time
[  100.460775][ T5517] BTRFS info (device loop1): use zlib compression, level 3
[pid  5519] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5521] <... write resumed>)        = 16777216
[pid  5521] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5520] <... ioctl resumed>)        = 0
[pid  5519] <... munmap resumed>)       = 0
[pid  5519] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5520] close(3 <unfinished ...>
[pid  5519] <... openat resumed>)       = 4
[pid  5519] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5521] <... munmap resumed>)       = 0
[pid  5520] <... close resumed>)        = 0
[pid  5520] mkdir("./bus", 0777 <unfinished ...>
[pid  5521] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5520] <... mkdir resumed>)        = 0
[pid  5521] <... openat resumed>)       = 4
[pid  5520] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[  100.488435][ T5520] loop3: detected capacity change from 0 to 32768
[  100.497669][ T5517] BTRFS info (device loop1): enabling ssd optimizations
[  100.510967][ T5519] loop2: detected capacity change from 0 to 32768
[  100.519379][ T5517] BTRFS info (device loop1): using spread ssd allocation scheme
[pid  5521] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5519] <... ioctl resumed>)        = 0
[pid  5519] close(3)                    = 0
[pid  5519] mkdir("./bus", 0777 <unfinished ...>
[pid  5521] <... ioctl resumed>)        = 0
[pid  5519] <... mkdir resumed>)        = 0
[pid  5519] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5521] close(3)                    = 0
[pid  5521] mkdir("./bus", 0777)        = 0
[  100.535741][ T5521] loop4: detected capacity change from 0 to 32768
[  100.554027][ T5517] BTRFS info (device loop1): using free space tree
[  100.567533][ T5520] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5520)
[pid  5521] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5520] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5522] <... write resumed>)        = 16777216
[pid  5520] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5516] <... ioctl resumed>)        = 0
[pid  5522] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5519] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5519] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5516] close(4)                    = 0
[pid  5516] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5516] ftruncate(3, 33587195)      = 0
[pid  5516] close(3)                    = 0
[pid  5516] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5516] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5522] <... munmap resumed>)       = 0
[pid  5521] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5516] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5516] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5516] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5516] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5516] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5516] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5516] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5516] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5516] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5516] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5516] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5516] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5516] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5522] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5521] ioctl(4, LOOP_CLR_FD <unfinished ...>
[  100.596316][ T5519] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5519)
[  100.608582][ T5521] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5521)
[pid  5516] close(19 <unfinished ...>
[pid  5522] <... openat resumed>)       = 4
[pid  5522] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5522] close(3)                    = 0
[pid  5522] mkdir("./bus", 0777)        = 0
[pid  5522] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5516] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5516] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5516] close(22)                   = -1 EBADF (Bad file descriptor)
[  100.655683][ T5522] loop0: detected capacity change from 0 to 32768
[  100.664670][ T5522] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5522)
[pid  5516] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5516] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5516] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5516] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5516] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5516] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5516] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5516] exit_group(0)               = ?
[pid  5516] +++ exited with 0 +++
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=35 /* 0.35 s */} ---
[pid  5025] umount2("./16", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5025] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5025] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5025] umount2("./16/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(AT_FDCWD, "./16/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] umount2("./16/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5025] openat(AT_FDCWD, "./16/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5025] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] close(4)                    = 0
[pid  5025] rmdir("./16/bus")           = 0
[pid  5025] umount2("./16/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(AT_FDCWD, "./16/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] unlink("./16/binderfs")     = 0
[pid  5025] umount2("./16/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(AT_FDCWD, "./16/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] unlink("./16/file2")        = 0
[pid  5025] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5025] close(3)                    = 0
[pid  5025] rmdir("./16")               = 0
[pid  5025] mkdir("./17", 0777)         = 0
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5517] <... mount resumed>)        = 0
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5517] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY) = 3
[pid  5025] close(3 <unfinished ...>
[  100.825058][ T5517] BTRFS info (device loop1): auto enabling async discard
[pid  5517] chdir("./bus")              = 0
[pid  5025] <... close resumed>)        = 0
[pid  5517] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5517] close(4)                    = 0
[pid  5517] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5521] <... ioctl resumed>)        = 0
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5520] <... ioctl resumed>)        = 0
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 19
[pid  5517] <... open resumed>)         = 4
[pid  5517] ftruncate(4, 33587195)      = 0
[pid  5517] close(3)                    = 0
[pid  5517] close(4)                    = 0
[pid  5517] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5517] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5517] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5517] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5517] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5517] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5517] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5517] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5517] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5517] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5517] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5517] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5517] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5517] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5517] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5517] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5517] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5517] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5517] close(23./strace-static-x86_64: Process 5538 attached
)                   = -1 EBADF (Bad file descriptor)
[pid  5538] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5521] close(4 <unfinished ...>
[pid  5520] close(4 <unfinished ...>
[pid  5517] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5517] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5517] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5517] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5517] close(28 <unfinished ...>
[pid  5538] <... set_robust_list resumed>) = 0
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = 0
[pid  5517] exit_group(0)               = ?
[pid  5517] +++ exited with 0 +++
[pid  5520] <... close resumed>)        = 0
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=34 /* 0.34 s */} ---
[pid  5538] chdir("./17" <unfinished ...>
[pid  5521] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5520] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5538] <... chdir resumed>)        = 0
[pid  5538] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5538] setpgid(0, 0)               = 0
[pid  5521] <... open resumed>)         = 3
[pid  5021] umount2("./16", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5521] ftruncate(3, 33587195 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5521] <... ftruncate resumed>)    = 0
[pid  5021] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5521] close(3 <unfinished ...>
[pid  5538] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5521] <... close resumed>)        = 0
[pid  5021] <... openat resumed>)       = 3
[pid  5538] <... openat resumed>)       = 3
[pid  5521] close(4 <unfinished ...>
[pid  5520] <... open resumed>)         = 3
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5538] write(3, "1000", 4 <unfinished ...>
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] ftruncate(3, 33587195 <unfinished ...>
[pid  5538] <... write resumed>)        = 4
[pid  5521] close(5 <unfinished ...>
[pid  5520] <... ftruncate resumed>)    = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5538] close(3 <unfinished ...>
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(3 <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5538] <... close resumed>)        = 0
[pid  5521] close(6 <unfinished ...>
[pid  5520] <... close resumed>)        = 0
[pid  5538] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(4 <unfinished ...>
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5538] <... symlink resumed>)      = 0
[pid  5521] close(7 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] umount2("./16/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5538] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(5 <unfinished ...>
[pid  5538] <... memfd_create resumed>) = 3
[pid  5521] close(8 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(6 <unfinished ...>
[pid  5538] <... mmap resumed>)         = 0x7fd364b40000
[pid  5521] close(9 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(7 <unfinished ...>
[pid  5521] close(10 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(8 <unfinished ...>
[pid  5521] close(11 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(9 <unfinished ...>
[pid  5521] close(12 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(10 <unfinished ...>
[pid  5521] close(13 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(11 <unfinished ...>
[pid  5521] close(14 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(12 <unfinished ...>
[pid  5521] close(15 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(13 <unfinished ...>
[pid  5521] close(16 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(14 <unfinished ...>
[pid  5521] close(17 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(15 <unfinished ...>
[pid  5521] close(18 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(16 <unfinished ...>
[pid  5521] close(19 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(17 <unfinished ...>
[pid  5521] close(20 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(18 <unfinished ...>
[pid  5521] close(21 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(19 <unfinished ...>
[pid  5521] close(22 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(20 <unfinished ...>
[pid  5521] close(23 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(21 <unfinished ...>
[pid  5521] close(24 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(22 <unfinished ...>
[pid  5521] close(25 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(23 <unfinished ...>
[pid  5521] close(26 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(24 <unfinished ...>
[pid  5521] close(27 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(25 <unfinished ...>
[pid  5521] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] close(29 <unfinished ...>
[pid  5520] close(26 <unfinished ...>
[pid  5519] <... ioctl resumed>)        = 0
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] exit_group(0 <unfinished ...>
[pid  5520] close(27 <unfinished ...>
[pid  5519] close(4)                    = 0
[pid  5519] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5521] <... exit_group resumed>)   = ?
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] <... open resumed>)         = 3
[pid  5519] ftruncate(3, 33587195)      = 0
[pid  5519] close(3)                    = 0
[pid  5519] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5521] +++ exited with 0 +++
[pid  5520] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=35 /* 0.35 s */} ---
[pid  5520] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5519] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5520] exit_group(0)               = ?
[pid  5024] umount2("./16", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5519] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5520] +++ exited with 0 +++
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=33 /* 0.33 s */} ---
[pid  5026] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5026] umount2("./19", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5026] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5026] umount2("./19/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5026] newfstatat(AT_FDCWD, "./19/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5026] umount2("./19/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5519] close(7 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] openat(AT_FDCWD, "./19/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5519] close(8 <unfinished ...>
[pid  5026] <... openat resumed>)       = 4
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5519] close(9 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5519] close(10 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5519] close(11 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] close(4 <unfinished ...>
[pid  5519] close(12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5024] umount2("./16/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] rmdir("./19/bus" <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5519] close(13 <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5024] newfstatat(AT_FDCWD, "./16/bus",  <unfinished ...>
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./19/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5519] close(14 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(AT_FDCWD, "./19/binderfs",  <unfinished ...>
[pid  5024] umount2("./16/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5519] close(15 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] unlink("./19/binderfs" <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./16/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5519] close(16 <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./19/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... openat resumed>)       = 4
[pid  5519] close(17 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(AT_FDCWD, "./19/file2",  <unfinished ...>
[pid  5519] close(18 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] unlink("./19/file2" <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5519] close(19 <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5519] close(20 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] close(3 <unfinished ...>
[pid  5519] close(21 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5021] <... umount2 resumed>)      = 0
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] rmdir("./19" <unfinished ...>
[pid  5519] close(22 <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] umount2("./16/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] mkdir("./20", 0777 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5519] close(23 <unfinished ...>
[pid  5026] <... mkdir resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5021] newfstatat(AT_FDCWD, "./16/bus",  <unfinished ...>
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5024] rmdir("./16/bus" <unfinished ...>
[pid  5519] close(24 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] <... rmdir resumed>)        = 0
[pid  5519] close(25 <unfinished ...>
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5024] umount2("./16/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] umount2("./16/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] close(3 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5519] close(26 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5519] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 22
[pid  5519] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5519] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5519] exit_group(0)               = ?
[pid  5519] +++ exited with 0 +++
[pid  5024] newfstatat(AT_FDCWD, "./16/binderfs",  <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./16/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=38 /* 0.38 s */} ---
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] unlink("./16/binderfs" <unfinished ...>
[pid  5021] <... openat resumed>)       = 4
[pid  5027] umount2("./19", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... unlink resumed>)       = 0
[pid  5021] newfstatat(4, "", ./strace-static-x86_64: Process 5540 attached
 <unfinished ...>
[pid  5522] <... ioctl resumed>)        = 0
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] umount2("./16/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5540] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5522] close(4 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5540] <... set_robust_list resumed>) = 0
[pid  5522] <... close resumed>)        = 0
[pid  5027] <... openat resumed>)       = 3
[pid  5024] newfstatat(AT_FDCWD, "./16/file2",  <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5540] chdir("./20" <unfinished ...>
[pid  5522] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5540] <... chdir resumed>)        = 0
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5522] <... open resumed>)         = 3
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5540] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5522] ftruncate(3, 33587195 <unfinished ...>
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5024] unlink("./16/file2" <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5540] <... prctl resumed>)        = 0
[pid  5522] <... ftruncate resumed>)    = 0
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5540] setpgid(0, 0 <unfinished ...>
[pid  5522] close(3 <unfinished ...>
[pid  5027] umount2("./19/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... unlink resumed>)       = 0
[pid  5021] close(4 <unfinished ...>
[pid  5540] <... setpgid resumed>)      = 0
[pid  5522] <... close resumed>)        = 0
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5540] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5522] close(4 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./19/bus",  <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] rmdir("./16/bus" <unfinished ...>
[pid  5540] <... openat resumed>)       = 3
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] close(3 <unfinished ...>
[pid  5540] write(3, "1000", 4 <unfinished ...>
[pid  5522] close(5 <unfinished ...>
[pid  5027] umount2("./19/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5021] <... rmdir resumed>)        = 0
[pid  5540] <... write resumed>)        = 4
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] rmdir("./16" <unfinished ...>
[pid  5021] umount2("./16/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5540] close(3 <unfinished ...>
[pid  5522] close(6 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./19/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5024] <... rmdir resumed>)        = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5540] <... close resumed>)        = 0
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... openat resumed>)       = 4
[pid  5540] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5522] close(7 <unfinished ...>
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5024] mkdir("./17", 0777 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./16/binderfs",  <unfinished ...>
[pid  5540] <... symlink resumed>)      = 0
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] <... mkdir resumed>)        = 0
[pid  5522] close(8 <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5540] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5021] unlink("./16/binderfs" <unfinished ...>
[pid  5540] <... memfd_create resumed>) = 3
[pid  5522] close(9 <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5540] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
[pid  5540] <... mmap resumed>)         = 0x7fd364b40000
[pid  5522] close(10 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5024] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... close resumed>)        = 0
[pid  5024] close(3 <unfinished ...>
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5522] close(11 <unfinished ...>
[pid  5027] rmdir("./19/bus" <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... close resumed>)        = 0
[pid  5021] close(3 <unfinished ...>
[pid  5522] close(12 <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5522] close(13 <unfinished ...>
[pid  5027] umount2("./19/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] rmdir("./16" <unfinished ...>
[pid  5522] close(14 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./19/binderfs",  <unfinished ...>
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 19
[pid  5021] <... rmdir resumed>)        = 0
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5522] close(15 <unfinished ...>
[pid  5027] unlink("./19/binderfs" <unfinished ...>
[pid  5021] mkdir("./17", 0777 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] close(16 <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5021] <... mkdir resumed>)        = 0
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./19/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5522] close(17 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(AT_FDCWD, "./19/file2",  <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5522] close(18 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] unlink("./19/file2" <unfinished ...>
[pid  5021] <... ioctl resumed>)        = 0
[pid  5522] close(19 <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5021] close(3 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5522] close(20 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] close(3 <unfinished ...>
[pid  5522] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5027] <... close resumed>)        = 0
[pid  5522] close(22 <unfinished ...>
[pid  5027] rmdir("./19" <unfinished ...>
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 19
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... rmdir resumed>)        = 0
[pid  5522] close(23 <unfinished ...>
[pid  5027] mkdir("./20", 0777./strace-static-x86_64: Process 5541 attached
 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5522] close(24 <unfinished ...>
[pid  5027] <... mkdir resumed>)        = 0
[pid  5541] <... set_robust_list resumed>) = 0
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR./strace-static-x86_64: Process 5542 attached
 <unfinished ...>
[pid  5541] chdir("./17" <unfinished ...>
[pid  5522] close(25 <unfinished ...>
[pid  5542] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5541] <... chdir resumed>)        = 0
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... openat resumed>)       = 3
[pid  5542] <... set_robust_list resumed>) = 0
[pid  5541] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5522] close(26 <unfinished ...>
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5542] chdir("./17" <unfinished ...>
[pid  5541] <... prctl resumed>)        = 0
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5542] <... chdir resumed>)        = 0
[pid  5541] setpgid(0, 0 <unfinished ...>
[pid  5522] close(27 <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5542] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] <... prctl resumed>)        = 0
[pid  5541] <... setpgid resumed>)      = 0
[pid  5522] close(28 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5542] setpgid(0, 0 <unfinished ...>
[pid  5541] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5542] <... setpgid resumed>)      = 0
[pid  5522] close(29 <unfinished ...>
[pid  5542] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5541] <... openat resumed>)       = 3
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] <... openat resumed>)       = 3
[pid  5541] write(3, "1000", 4 <unfinished ...>
[pid  5542] write(3, "1000", 4 <unfinished ...>
[pid  5541] <... write resumed>)        = 4
[pid  5522] exit_group(0 <unfinished ...>
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 22
./strace-static-x86_64: Process 5543 attached
[pid  5542] <... write resumed>)        = 4
[pid  5541] close(3 <unfinished ...>
[pid  5522] <... exit_group resumed>)   = ?
[pid  5542] close(3 <unfinished ...>
[pid  5541] <... close resumed>)        = 0
[pid  5543] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5542] <... close resumed>)        = 0
[pid  5541] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5522] +++ exited with 0 +++
[pid  5543] <... set_robust_list resumed>) = 0
[pid  5542] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5541] <... symlink resumed>)      = 0
[pid  5543] chdir("./20" <unfinished ...>
[pid  5542] <... symlink resumed>)      = 0
[pid  5541] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5542] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=29 /* 0.29 s */} ---
[pid  5541] <... memfd_create resumed>) = 3
[pid  5543] <... chdir resumed>)        = 0
[pid  5542] <... memfd_create resumed>) = 3
[pid  5541] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5023] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5543] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5542] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5541] <... mmap resumed>)         = 0x7fd364b40000
[pid  5023] <... restart_syscall resumed>) = 0
[pid  5543] <... prctl resumed>)        = 0
[pid  5542] <... mmap resumed>)         = 0x7fd364b40000
[pid  5543] setpgid(0, 0)               = 0
[pid  5543] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5023] umount2("./17", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5543] write(3, "1000", 4)         = 4
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5543] close(3 <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5543] <... close resumed>)        = 0
[pid  5543] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5543] <... symlink resumed>)      = 0
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5543] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5543] <... memfd_create resumed>) = 3
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5543] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5543] <... mmap resumed>)         = 0x7fd364b40000
[pid  5023] umount2("./17/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./17/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] umount2("./17/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "./17/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5023] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] close(4)                    = 0
[pid  5023] rmdir("./17/bus")           = 0
[pid  5023] umount2("./17/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./17/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] unlink("./17/binderfs")     = 0
[pid  5023] umount2("./17/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./17/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] unlink("./17/file2")        = 0
[pid  5023] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] close(3)                    = 0
[pid  5023] rmdir("./17")               = 0
[pid  5023] mkdir("./18", 0777)         = 0
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[pid  5023] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5023] close(3)                    = 0
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 20
[pid  5538] 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"..., 16777216./strace-static-x86_64: Process 5544 attached
 <unfinished ...>
[pid  5544] set_robust_list(0x555556477660, 24) = 0
[pid  5544] chdir("./18")               = 0
[pid  5544] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5544] setpgid(0, 0)               = 0
[pid  5544] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5544] write(3, "1000", 4)         = 4
[pid  5544] close(3)                    = 0
[pid  5544] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5544] memfd_create("syzkaller", 0) = 3
[pid  5544] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5540] 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"..., 16777216 <unfinished ...>
[pid  5543] 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"..., 16777216 <unfinished ...>
[pid  5541] 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"..., 16777216 <unfinished ...>
[pid  5542] 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"..., 16777216 <unfinished ...>
[pid  5544] 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"..., 16777216 <unfinished ...>
[pid  5538] <... write resumed>)        = 16777216
[pid  5538] munmap(0x7fd364b40000, 16777216) = 0
[pid  5538] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[pid  5538] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5538] close(3)                    = 0
[pid  5538] mkdir("./bus", 0777)        = 0
[  102.209709][ T5538] loop5: detected capacity change from 0 to 32768
[pid  5538] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5540] <... write resumed>)        = 16777216
[pid  5540] munmap(0x7fd364b40000, 16777216) = 0
[pid  5540] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[  102.265721][ T5538] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop5 scanned by syz-executor341 (5538)
[pid  5540] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5540] close(3)                    = 0
[pid  5540] mkdir("./bus", 0777)        = 0
[  102.326715][ T5540] loop3: detected capacity change from 0 to 32768
[  102.338265][ T5538] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm
[pid  5540] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5541] <... write resumed>)        = 16777216
[pid  5541] munmap(0x7fd364b40000, 16777216) = 0
[pid  5543] <... write resumed>)        = 16777216
[pid  5543] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5540] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5540] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5543] <... munmap resumed>)       = 0
[pid  5541] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[  102.367156][ T5540] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5540)
[  102.378414][ T5538] BTRFS warning (device loop5): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5541] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5543] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[pid  5543] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5543] close(3)                    = 0
[pid  5543] mkdir("./bus", 0777)        = 0
[pid  5542] <... write resumed>)        = 16777216
[pid  5543] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5542] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5541] <... ioctl resumed>)        = 0
[pid  5541] close(3)                    = 0
[  102.423568][ T5538] BTRFS warning (device loop5): the 'inode_cache' option is deprecated and has no effect since 5.11
[  102.424863][ T5541] loop4: detected capacity change from 0 to 32768
[  102.442997][ T5543] loop2: detected capacity change from 0 to 32768
[pid  5541] mkdir("./bus", 0777 <unfinished ...>
[pid  5542] <... munmap resumed>)       = 0
[pid  5542] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5542] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5541] <... mkdir resumed>)        = 0
[  102.466770][ T5543] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5543)
[pid  5541] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5542] <... ioctl resumed>)        = 0
[pid  5542] close(3)                    = 0
[pid  5542] mkdir("./bus", 0777 <unfinished ...>
[pid  5543] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5543] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5542] <... mkdir resumed>)        = 0
[  102.499651][ T5542] loop1: detected capacity change from 0 to 32768
[  102.511428][ T5538] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  102.536973][ T5541] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5541)
[pid  5542] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5544] <... write resumed>)        = 16777216
[pid  5541] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5541] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5544] munmap(0x7fd364b40000, 16777216) = 0
[pid  5544] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5544] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5542] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5544] <... ioctl resumed>)        = 0
[  102.541325][ T5538] BTRFS info (device loop5): trying to use backup root at mount time
[  102.569746][ T5542] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5542)
[  102.584850][ T5544] loop0: detected capacity change from 0 to 32768
[pid  5542] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5544] close(3)                    = 0
[pid  5544] mkdir("./bus", 0777)        = 0
[  102.597361][ T5538] BTRFS info (device loop5): use zlib compression, level 3
[  102.611880][ T5538] BTRFS info (device loop5): enabling ssd optimizations
[  102.637874][ T5544] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5544)
[pid  5544] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[  102.649139][ T5538] BTRFS info (device loop5): using spread ssd allocation scheme
[  102.663663][ T5538] BTRFS info (device loop5): using free space tree
[pid  5544] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5542] <... ioctl resumed>)        = 0
[pid  5542] close(4)                    = 0
[pid  5542] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5542] ftruncate(3, 33587195)      = 0
[pid  5542] close(3)                    = 0
[pid  5542] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5542] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5542] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5542] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5544] <... ioctl resumed>)        = 0
[pid  5542] close(8 <unfinished ...>
[pid  5544] close(4 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] <... close resumed>)        = 0
[pid  5540] <... ioctl resumed>)        = 0
[pid  5542] close(9 <unfinished ...>
[pid  5544] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] <... open resumed>)         = 3
[pid  5542] close(10 <unfinished ...>
[pid  5544] ftruncate(3, 33587195 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] <... ftruncate resumed>)    = 0
[pid  5542] close(11 <unfinished ...>
[pid  5540] close(4 <unfinished ...>
[pid  5544] close(3 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] <... close resumed>)        = 0
[pid  5544] <... close resumed>)        = 0
[pid  5542] close(12 <unfinished ...>
[pid  5540] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5544] close(4 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... mount resumed>)        = 0
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... ioctl resumed>)        = 0
[pid  5542] close(13 <unfinished ...>
[pid  5540] <... open resumed>)         = 3
[pid  5538] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5544] close(5 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] ftruncate(3, 33587195 <unfinished ...>
[pid  5538] <... openat resumed>)       = 3
[  102.895480][ T5538] BTRFS info (device loop5): auto enabling async discard
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] close(14 <unfinished ...>
[pid  5540] <... ftruncate resumed>)    = 0
[pid  5538] chdir("./bus" <unfinished ...>
[pid  5544] close(6 <unfinished ...>
[pid  5543] close(4 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(3 <unfinished ...>
[pid  5538] <... chdir resumed>)        = 0
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = 0
[pid  5542] close(15 <unfinished ...>
[pid  5540] <... close resumed>)        = 0
[pid  5538] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5544] close(7 <unfinished ...>
[pid  5543] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(4 <unfinished ...>
[pid  5538] <... ioctl resumed>)        = 0
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... open resumed>)         = 3
[pid  5542] close(16 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(4 <unfinished ...>
[pid  5544] close(8 <unfinished ...>
[pid  5543] ftruncate(3, 33587195 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(5 <unfinished ...>
[pid  5538] <... close resumed>)        = 0
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... ftruncate resumed>)    = 0
[pid  5542] close(17 <unfinished ...>
[pid  5541] <... ioctl resumed>)        = 0
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5544] close(9 <unfinished ...>
[pid  5543] close(3 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(6 <unfinished ...>
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = 0
[pid  5542] close(18 <unfinished ...>
[pid  5541] close(4 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] close(10 <unfinished ...>
[pid  5543] close(4 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... close resumed>)        = 0
[pid  5540] close(7 <unfinished ...>
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] close(19 <unfinished ...>
[pid  5541] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] close(11 <unfinished ...>
[pid  5543] close(5 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... open resumed>)         = 3
[pid  5540] close(8 <unfinished ...>
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] close(20 <unfinished ...>
[pid  5541] ftruncate(3, 33587195 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] close(12 <unfinished ...>
[pid  5543] close(6 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... ftruncate resumed>)    = 0
[pid  5540] close(9 <unfinished ...>
[pid  5538] <... open resumed>)         = 4
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] close(21 <unfinished ...>
[pid  5541] close(3 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] ftruncate(4, 33587195 <unfinished ...>
[pid  5544] close(13 <unfinished ...>
[pid  5543] close(7 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... close resumed>)        = 0
[pid  5540] close(10 <unfinished ...>
[pid  5538] <... ftruncate resumed>)    = 0
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] close(22 <unfinished ...>
[pid  5541] close(4 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(3 <unfinished ...>
[pid  5544] close(14 <unfinished ...>
[pid  5543] close(8 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(11 <unfinished ...>
[pid  5538] <... close resumed>)        = 0
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] close(23 <unfinished ...>
[pid  5541] close(5 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(4 <unfinished ...>
[pid  5544] close(15 <unfinished ...>
[pid  5543] close(9 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(12 <unfinished ...>
[pid  5538] <... close resumed>)        = 0
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] close(24 <unfinished ...>
[pid  5541] close(6 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(5 <unfinished ...>
[pid  5544] close(16 <unfinished ...>
[pid  5543] close(10 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(13 <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] close(25 <unfinished ...>
[pid  5541] close(7 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(6 <unfinished ...>
[pid  5544] close(17 <unfinished ...>
[pid  5543] close(11 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(14 <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] close(26 <unfinished ...>
[pid  5541] close(8 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(7 <unfinished ...>
[pid  5544] close(18 <unfinished ...>
[pid  5543] close(12 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(15 <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] close(27 <unfinished ...>
[pid  5541] close(9 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(8 <unfinished ...>
[pid  5544] close(19 <unfinished ...>
[pid  5543] close(13 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(16 <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] close(28 <unfinished ...>
[pid  5541] close(10 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(9 <unfinished ...>
[pid  5544] close(20 <unfinished ...>
[pid  5543] close(14 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(17 <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] close(29 <unfinished ...>
[pid  5541] close(11 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(10 <unfinished ...>
[pid  5544] close(21 <unfinished ...>
[pid  5543] close(15 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(18 <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] exit_group(0 <unfinished ...>
[pid  5541] close(12 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(11 <unfinished ...>
[pid  5544] close(22 <unfinished ...>
[pid  5543] close(16 <unfinished ...>
[pid  5542] <... exit_group resumed>)   = ?
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(19 <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] +++ exited with 0 +++
[pid  5541] close(13 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(12 <unfinished ...>
[pid  5544] close(23 <unfinished ...>
[pid  5543] close(17 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(20 <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=36 /* 0.36 s */} ---
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(14 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(13 <unfinished ...>
[pid  5021] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5544] close(24 <unfinished ...>
[pid  5543] close(18 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(21 <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... restart_syscall resumed>) = 0
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(15 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(14 <unfinished ...>
[pid  5544] close(25 <unfinished ...>
[pid  5543] close(19 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(22 <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(16 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(15 <unfinished ...>
[pid  5021] umount2("./17", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5544] close(26 <unfinished ...>
[pid  5543] close(20 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(23 <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(17 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(16 <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5544] close(27 <unfinished ...>
[pid  5543] close(21 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(24 <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(18 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(17 <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5544] close(28 <unfinished ...>
[pid  5543] close(22 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(25 <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(19 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(18 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5544] close(29 <unfinished ...>
[pid  5543] close(23 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(26 <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(20 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(19 <unfinished ...>
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5544] exit_group(0 <unfinished ...>
[pid  5543] close(24 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(27 <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] umount2("./17/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5544] <... exit_group resumed>)   = ?
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(21 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(20 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5544] +++ exited with 0 +++
[pid  5543] close(25 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(28 <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] newfstatat(AT_FDCWD, "./17/bus",  <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(22 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(21 <unfinished ...>
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=28 /* 0.28 s */} ---
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5543] close(26 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(29 <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] umount2("./17/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(23 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(22 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5543] close(27 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] exit_group(0 <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] umount2("./18", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./17/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(24 <unfinished ...>
[pid  5540] <... exit_group resumed>)   = ?
[pid  5538] close(23 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... openat resumed>)       = 4
[pid  5543] close(28 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] +++ exited with 0 +++
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(25 <unfinished ...>
[pid  5538] close(24 <unfinished ...>
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=37 /* 0.37 s */} ---
[pid  5023] <... openat resumed>)       = 3
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5543] close(29 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(26 <unfinished ...>
[pid  5538] close(25 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5543] exit_group(0 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./20", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5543] <... exit_group resumed>)   = ?
[pid  5541] close(27 <unfinished ...>
[pid  5538] close(26 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5543] +++ exited with 0 +++
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] umount2("./18/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5541] close(28 <unfinished ...>
[pid  5538] close(27 <unfinished ...>
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=31 /* 0.31 s */} ---
[pid  5026] <... openat resumed>)       = 3
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... close resumed>)        = 0
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./18/bus",  <unfinished ...>
[pid  5021] rmdir("./17/bus" <unfinished ...>
[pid  5541] close(29 <unfinished ...>
[pid  5538] close(28 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... rmdir resumed>)        = 0
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./20", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5023] umount2("./18/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] umount2("./17/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5541] exit_group(0 <unfinished ...>
[pid  5538] close(29 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5541] <... exit_group resumed>)   = ?
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] umount2("./20/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./18/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./17/binderfs",  <unfinished ...>
[pid  5541] +++ exited with 0 +++
[pid  5538] exit_group(0 <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... openat resumed>)       = 4
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5538] <... exit_group resumed>)   = ?
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./20/bus",  <unfinished ...>
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=25 /* 0.25 s */} ---
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5021] unlink("./17/binderfs" <unfinished ...>
[pid  5538] +++ exited with 0 +++
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] <... unlink resumed>)       = 0
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5026] umount2("./20/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=37 /* 0.37 s */} ---
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5021] umount2("./17/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] umount2("./17", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] umount2("./20/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./20/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./17/file2",  <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... openat resumed>)       = 4
[pid  5025] umount2("./17", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] newfstatat(AT_FDCWD, "./20/bus",  <unfinished ...>
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... openat resumed>)       = 3
[pid  5023] close(4 <unfinished ...>
[pid  5021] unlink("./17/file2" <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... unlink resumed>)       = 0
[pid  5027] umount2("./20/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] rmdir("./18/bus" <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] openat(AT_FDCWD, "./20/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5023] umount2("./18/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5027] <... openat resumed>)       = 4
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5024] umount2("./17/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... close resumed>)        = 0
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./18/binderfs",  <unfinished ...>
[pid  5021] rmdir("./17" <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] umount2("./17/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./17/bus",  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... rmdir resumed>)        = 0
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5026] rmdir("./20/bus" <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] unlink("./18/binderfs" <unfinished ...>
[pid  5021] mkdir("./18", 0777 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5026] <... rmdir resumed>)        = 0
[pid  5024] umount2("./17/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5021] <... mkdir resumed>)        = 0
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5026] umount2("./20/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] umount2("./18/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] openat(AT_FDCWD, "./17/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... openat resumed>)       = 3
[pid  5027] close(4 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./20/binderfs",  <unfinished ...>
[pid  5024] <... openat resumed>)       = 4
[pid  5023] newfstatat(AT_FDCWD, "./18/file2",  <unfinished ...>
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5027] rmdir("./20/bus" <unfinished ...>
[pid  5026] unlink("./20/binderfs" <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] unlink("./18/file2" <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5021] <... close resumed>)        = 0
[pid  5027] umount2("./20/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] newfstatat(AT_FDCWD, "./20/binderfs",  <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] close(3 <unfinished ...>
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 20
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] unlink("./20/binderfs" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] rmdir("./18" <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5024] rmdir("./17/bus" <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5027] umount2("./20/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... rmdir resumed>)        = 0
[pid  5023] mkdir("./19", 0777 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] umount2("./20/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] umount2("./17/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... mkdir resumed>)        = 0
[pid  5027] newfstatat(AT_FDCWD, "./20/file2",  <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] newfstatat(AT_FDCWD, "./20/file2",  <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./17/binderfs",  <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
./strace-static-x86_64: Process 5561 attached
[pid  5027] unlink("./20/file2" <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5024] unlink("./17/binderfs" <unfinished ...>
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5024] <... unlink resumed>)       = 0
[pid  5023] close(3 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] umount2("./17/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] close(3 <unfinished ...>
[pid  5026] unlink("./20/file2" <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... unlink resumed>)       = 0
[pid  5024] newfstatat(AT_FDCWD, "./17/file2",  <unfinished ...>
[pid  5027] rmdir("./20" <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 21
[pid  5027] <... rmdir resumed>)        = 0
[pid  5024] unlink("./17/file2" <unfinished ...>
[pid  5027] mkdir("./21", 0777 <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5024] <... unlink resumed>)       = 0
[pid  5027] <... mkdir resumed>)        = 0
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] <... openat resumed>)       = 3
[pid  5026] close(3 <unfinished ...>
[pid  5024] close(3./strace-static-x86_64: Process 5562 attached
 <unfinished ...>
[pid  5561] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5562] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5561] <... set_robust_list resumed>) = 0
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5026] rmdir("./20" <unfinished ...>
[pid  5024] rmdir("./17" <unfinished ...>
[pid  5562] <... set_robust_list resumed>) = 0
[pid  5561] chdir("./18" <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5024] <... rmdir resumed>)        = 0
[pid  5562] chdir("./19" <unfinished ...>
[pid  5561] <... chdir resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] mkdir("./21", 0777 <unfinished ...>
[pid  5024] mkdir("./18", 0777 <unfinished ...>
[pid  5562] <... chdir resumed>)        = 0
[pid  5561] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5026] <... mkdir resumed>)        = 0
[pid  5024] <... mkdir resumed>)        = 0
[pid  5562] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5561] <... prctl resumed>)        = 0
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5562] <... prctl resumed>)        = 0
[pid  5561] setpgid(0, 0 <unfinished ...>
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 23
[pid  5026] <... openat resumed>)       = 3
[pid  5024] <... openat resumed>)       = 3
[pid  5562] setpgid(0, 0 <unfinished ...>
[pid  5561] <... setpgid resumed>)      = 0
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5562] <... setpgid resumed>)      = 0
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5024] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5562] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5561] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5024] close(3./strace-static-x86_64: Process 5563 attached
 <unfinished ...>
[pid  5562] <... openat resumed>)       = 3
[pid  5024] <... close resumed>)        = 0
[pid  5563] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5562] write(3, "1000", 4 <unfinished ...>
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5563] <... set_robust_list resumed>) = 0
[pid  5562] <... write resumed>)        = 4
[pid  5563] chdir("./21" <unfinished ...>
[pid  5562] close(3 <unfinished ...>
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 20
[pid  5563] <... chdir resumed>)        = 0
[pid  5562] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5563] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5562] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5563] <... prctl resumed>)        = 0
[pid  5562] <... symlink resumed>)      = 0
[pid  5563] setpgid(0, 0 <unfinished ...>
[pid  5562] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5563] <... setpgid resumed>)      = 0
[pid  5562] <... memfd_create resumed>) = 3
[pid  5563] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5562] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5563] <... openat resumed>)       = 3
[pid  5562] <... mmap resumed>)         = 0x7fd364b40000
./strace-static-x86_64: Process 5564 attached
[pid  5563] write(3, "1000", 4 <unfinished ...>
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5564] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5563] <... write resumed>)        = 4
[pid  5564] <... set_robust_list resumed>) = 0
[pid  5563] close(3 <unfinished ...>
[pid  5564] chdir("./18" <unfinished ...>
[pid  5563] <... close resumed>)        = 0
[pid  5564] <... chdir resumed>)        = 0
[pid  5563] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5564] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5563] <... symlink resumed>)      = 0
[pid  5564] <... prctl resumed>)        = 0
[pid  5563] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5561] <... openat resumed>)       = 3
[pid  5564] setpgid(0, 0 <unfinished ...>
[pid  5563] <... memfd_create resumed>) = 3
[pid  5561] write(3, "1000", 4 <unfinished ...>
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 23
./strace-static-x86_64: Process 5565 attached
[pid  5564] <... setpgid resumed>)      = 0
[pid  5563] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5561] <... write resumed>)        = 4
[pid  5565] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5564] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5563] <... mmap resumed>)         = 0x7fd364b40000
[pid  5561] close(3 <unfinished ...>
[pid  5565] <... set_robust_list resumed>) = 0
[pid  5564] <... openat resumed>)       = 3
[pid  5565] chdir("./21" <unfinished ...>
[pid  5564] write(3, "1000", 4 <unfinished ...>
[pid  5561] <... close resumed>)        = 0
[pid  5565] <... chdir resumed>)        = 0
[pid  5564] <... write resumed>)        = 4
[pid  5561] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5565] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5564] close(3 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = 0
[pid  5565] <... prctl resumed>)        = 0
[pid  5564] <... close resumed>)        = 0
[pid  5561] <... symlink resumed>)      = 0
[pid  5565] setpgid(0, 0 <unfinished ...>
[pid  5564] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5565] <... setpgid resumed>)      = 0
[pid  5564] <... symlink resumed>)      = 0
[pid  5561] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5025] umount2("./17/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5565] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5564] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5561] <... memfd_create resumed>) = 3
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5565] <... openat resumed>)       = 3
[pid  5564] <... memfd_create resumed>) = 3
[pid  5561] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./17/bus",  <unfinished ...>
[pid  5565] write(3, "1000", 4 <unfinished ...>
[pid  5564] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5561] <... mmap resumed>)         = 0x7fd364b40000
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5565] <... write resumed>)        = 4
[pid  5564] <... mmap resumed>)         = 0x7fd364b40000
[pid  5565] close(3 <unfinished ...>
[pid  5025] umount2("./17/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5565] <... close resumed>)        = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5565] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./17/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5565] <... symlink resumed>)      = 0
[pid  5025] <... openat resumed>)       = 4
[pid  5565] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5565] <... memfd_create resumed>) = 3
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5565] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5565] <... mmap resumed>)         = 0x7fd364b40000
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] close(4)                    = 0
[pid  5025] rmdir("./17/bus")           = 0
[pid  5025] umount2("./17/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(AT_FDCWD, "./17/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] unlink("./17/binderfs")     = 0
[pid  5025] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5025] close(3)                    = 0
[pid  5025] rmdir("./17")               = 0
[pid  5025] mkdir("./18", 0777)         = 0
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3
[pid  5025] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5025] close(3)                    = 0
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 20
./strace-static-x86_64: Process 5566 attached
[pid  5566] set_robust_list(0x555556477660, 24) = 0
[pid  5566] chdir("./18")               = 0
[pid  5566] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5566] setpgid(0, 0)               = 0
[pid  5566] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5566] write(3, "1000", 4)         = 4
[pid  5566] close(3)                    = 0
[pid  5566] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5566] memfd_create("syzkaller", 0) = 3
[pid  5566] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5562] 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"..., 16777216 <unfinished ...>
[pid  5561] 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"..., 16777216 <unfinished ...>
[pid  5563] 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"..., 16777216 <unfinished ...>
[pid  5565] 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"..., 16777216 <unfinished ...>
[pid  5564] 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"..., 16777216 <unfinished ...>
[pid  5566] 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"..., 16777216 <unfinished ...>
[pid  5562] <... write resumed>)        = 16777216
[pid  5562] munmap(0x7fd364b40000, 16777216) = 0
[pid  5562] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5562] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5562] close(3)                    = 0
[pid  5562] mkdir("./bus", 0777)        = 0
[pid  5562] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5561] <... write resumed>)        = 16777216
[pid  5561] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5565] <... write resumed>)        = 16777216
[pid  5565] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5564] <... write resumed>)        = 16777216
[pid  5564] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5563] <... write resumed>)        = 16777216
[pid  5565] <... munmap resumed>)       = 0
[pid  5563] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5561] <... munmap resumed>)       = 0
[pid  5565] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5564] <... munmap resumed>)       = 0
[pid  5563] <... munmap resumed>)       = 0
[pid  5565] <... openat resumed>)       = 4
[pid  5564] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5565] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5564] <... openat resumed>)       = 4
[  104.317933][ T5562] loop0: detected capacity change from 0 to 32768
[  104.349026][ T5562] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor341 (5562)
[pid  5561] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5561] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5564] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5563] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5565] <... ioctl resumed>)        = 0
[pid  5563] <... openat resumed>)       = 4
[pid  5565] close(3 <unfinished ...>
[pid  5563] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5566] <... write resumed>)        = 16777216
[pid  5565] <... close resumed>)        = 0
[pid  5564] <... ioctl resumed>)        = 0
[pid  5561] <... ioctl resumed>)        = 0
[pid  5563] <... ioctl resumed>)        = 0
[  104.392388][ T5565] loop3: detected capacity change from 0 to 32768
[  104.395363][ T5561] loop1: detected capacity change from 0 to 32768
[  104.407709][ T5564] loop4: detected capacity change from 0 to 32768
[  104.420483][ T5562] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[  104.423731][ T5563] loop2: detected capacity change from 0 to 32768
[pid  5563] close(3)                    = 0
[pid  5563] mkdir("./bus", 0777 <unfinished ...>
[pid  5566] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5565] mkdir("./bus", 0777 <unfinished ...>
[pid  5564] close(3 <unfinished ...>
[pid  5561] close(3 <unfinished ...>
[pid  5563] <... mkdir resumed>)        = 0
[pid  5563] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5566] <... munmap resumed>)       = 0
[pid  5565] <... mkdir resumed>)        = 0
[pid  5564] <... close resumed>)        = 0
[pid  5561] <... close resumed>)        = 0
[pid  5566] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5565] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5564] mkdir("./bus", 0777 <unfinished ...>
[pid  5561] mkdir("./bus", 0777 <unfinished ...>
[pid  5566] <... openat resumed>)       = 4
[pid  5564] <... mkdir resumed>)        = 0
[pid  5561] <... mkdir resumed>)        = 0
[  104.431747][ T5562] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11
[  104.447822][ T5562] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11
[  104.460222][ T5563] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5563)
[  104.465478][ T5562] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  104.482194][ T5562] BTRFS info (device loop0): trying to use backup root at mount time
[pid  5566] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5564] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5563] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5563] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5561] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5566] <... ioctl resumed>)        = 0
[  104.493625][ T5562] BTRFS info (device loop0): use zlib compression, level 3
[  104.501536][ T5566] loop5: detected capacity change from 0 to 32768
[  104.502786][ T5562] BTRFS info (device loop0): enabling ssd optimizations
[  104.514914][ T5564] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5564)
[  104.528424][ T5565] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5565)
[pid  5566] close(3)                    = 0
[pid  5564] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5564] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5566] mkdir("./bus", 0777)        = 0
[pid  5565] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5561] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5566] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5565] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5561] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5566] <... mount resumed>)        = -1 EEXIST (File exists)
[  104.534023][ T5562] BTRFS info (device loop0): using spread ssd allocation scheme
[  104.539870][ T5561] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5561)
[  104.559737][ T5562] BTRFS info (device loop0): using free space tree
[  104.567680][ T5566] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5566)
[pid  5566] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5564] <... ioctl resumed>)        = 0
[pid  5564] close(4)                    = 0
[pid  5564] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5564] ftruncate(3, 33587195)      = 0
[pid  5564] close(3)                    = 0
[pid  5564] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5564] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5564] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5564] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5564] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5564] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5564] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5564] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5564] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5564] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5564] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5564] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5564] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5564] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5564] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5564] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5564] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5564] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5564] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5564] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5564] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5564] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5564] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5564] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5564] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5564] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5564] exit_group(0)               = ?
[pid  5564] +++ exited with 0 +++
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=25 /* 0.25 s */} ---
[pid  5024] umount2("./18", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5024] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5024] umount2("./18/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./18/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] umount2("./18/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] openat(AT_FDCWD, "./18/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5024] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5024] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] close(4)                    = 0
[pid  5024] rmdir("./18/bus")           = 0
[pid  5024] umount2("./18/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./18/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] unlink("./18/binderfs")     = 0
[pid  5024] umount2("./18/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./18/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] unlink("./18/file2")        = 0
[pid  5024] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] close(3)                    = 0
[pid  5024] rmdir("./18")               = 0
[pid  5024] mkdir("./19", 0777)         = 0
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3
[pid  5024] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5024] close(3)                    = 0
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 21
./strace-static-x86_64: Process 5574 attached
[pid  5574] set_robust_list(0x555556477660, 24) = 0
[pid  5574] chdir("./19")               = 0
[pid  5574] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5574] setpgid(0, 0)               = 0
[pid  5574] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5574] write(3, "1000", 4)         = 4
[pid  5574] close(3)                    = 0
[pid  5574] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5574] memfd_create("syzkaller", 0) = 3
[pid  5574] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5562] <... mount resumed>)        = 0
[pid  5562] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY) = 3
[pid  5562] chdir("./bus")              = 0
[pid  5562] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5566] <... ioctl resumed>)        = 0
[pid  5562] close(4)                    = 0
[pid  5562] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5563] <... ioctl resumed>)        = 0
[pid  5562] <... open resumed>)         = 4
[  104.911434][ T5562] BTRFS info (device loop0): auto enabling async discard
[pid  5562] ftruncate(4, 33587195 <unfinished ...>
[pid  5566] close(4 <unfinished ...>
[pid  5562] <... ftruncate resumed>)    = 0
[pid  5566] <... close resumed>)        = 0
[pid  5563] close(4 <unfinished ...>
[pid  5562] close(3 <unfinished ...>
[pid  5566] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5563] <... close resumed>)        = 0
[pid  5562] <... close resumed>)        = 0
[pid  5566] <... open resumed>)         = 3
[pid  5563] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5562] close(4 <unfinished ...>
[pid  5563] <... open resumed>)         = 3
[pid  5562] <... close resumed>)        = 0
[pid  5563] ftruncate(3, 33587195 <unfinished ...>
[pid  5562] close(5 <unfinished ...>
[pid  5563] <... ftruncate resumed>)    = 0
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(3 <unfinished ...>
[pid  5562] close(6 <unfinished ...>
[pid  5563] <... close resumed>)        = 0
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5566] ftruncate(3, 33587195 <unfinished ...>
[pid  5565] <... ioctl resumed>)        = 0
[pid  5563] close(4 <unfinished ...>
[pid  5562] close(7 <unfinished ...>
[pid  5566] <... ftruncate resumed>)    = 0
[pid  5565] close(4 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5566] close(3 <unfinished ...>
[pid  5565] <... close resumed>)        = 0
[pid  5563] close(5 <unfinished ...>
[pid  5562] close(8 <unfinished ...>
[pid  5566] <... close resumed>)        = 0
[pid  5565] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5566] close(4 <unfinished ...>
[pid  5563] close(6 <unfinished ...>
[pid  5562] close(9 <unfinished ...>
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... open resumed>)         = 3
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5566] close(5 <unfinished ...>
[pid  5565] ftruncate(3, 33587195 <unfinished ...>
[pid  5563] close(7 <unfinished ...>
[pid  5562] close(10 <unfinished ...>
[pid  5561] <... ioctl resumed>)        = 0
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... ftruncate resumed>)    = 0
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(4 <unfinished ...>
[pid  5566] close(6 <unfinished ...>
[pid  5565] close(3 <unfinished ...>
[pid  5563] close(8 <unfinished ...>
[pid  5562] close(11 <unfinished ...>
[pid  5561] <... close resumed>)        = 0
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... close resumed>)        = 0
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5566] close(7 <unfinished ...>
[pid  5565] close(4 <unfinished ...>
[pid  5563] close(9 <unfinished ...>
[pid  5562] close(12 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] <... open resumed>)         = 3
[pid  5563] close(10 <unfinished ...>
[pid  5562] close(13 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(11 <unfinished ...>
[pid  5562] close(14 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(12 <unfinished ...>
[pid  5562] close(15 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(13 <unfinished ...>
[pid  5562] close(16 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(14 <unfinished ...>
[pid  5562] close(17 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(15 <unfinished ...>
[pid  5562] close(18 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(16 <unfinished ...>
[pid  5562] close(19 <unfinished ...>
[pid  5561] ftruncate(3, 33587195 <unfinished ...>
[pid  5566] close(8 <unfinished ...>
[pid  5565] close(5 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] <... ftruncate resumed>)    = 0
[pid  5563] close(17 <unfinished ...>
[pid  5562] close(20 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(18 <unfinished ...>
[pid  5562] close(21 <unfinished ...>
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(3 <unfinished ...>
[pid  5566] close(9 <unfinished ...>
[pid  5565] close(6 <unfinished ...>
[pid  5563] close(19 <unfinished ...>
[pid  5562] close(22 <unfinished ...>
[pid  5561] <... close resumed>)        = 0
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(4 <unfinished ...>
[pid  5566] close(10 <unfinished ...>
[pid  5565] close(7 <unfinished ...>
[pid  5563] close(20 <unfinished ...>
[pid  5562] close(23 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(5 <unfinished ...>
[pid  5566] close(11 <unfinished ...>
[pid  5565] close(8 <unfinished ...>
[pid  5563] close(21 <unfinished ...>
[pid  5562] close(24 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(22 <unfinished ...>
[pid  5562] close(25 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(23 <unfinished ...>
[pid  5562] close(26 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(24 <unfinished ...>
[pid  5562] close(27 <unfinished ...>
[pid  5566] close(12 <unfinished ...>
[pid  5565] close(9 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(6 <unfinished ...>
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(25 <unfinished ...>
[pid  5562] close(28 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5566] close(13 <unfinished ...>
[pid  5565] close(10 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(7 <unfinished ...>
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(26 <unfinished ...>
[pid  5562] close(29 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5566] close(14 <unfinished ...>
[pid  5565] close(11 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(8 <unfinished ...>
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(27 <unfinished ...>
[pid  5562] exit_group(0 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5566] close(15 <unfinished ...>
[pid  5565] close(12 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... exit_group resumed>)   = ?
[pid  5561] close(9 <unfinished ...>
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(28 <unfinished ...>
[pid  5562] +++ exited with 0 +++
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5563] exit_group(0)               = ?
[pid  5563] +++ exited with 0 +++
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=35 /* 0.35 s */} ---
[pid  5566] close(16 <unfinished ...>
[pid  5565] close(13 <unfinished ...>
[pid  5561] close(10 <unfinished ...>
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=33 /* 0.33 s */} ---
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5566] close(17 <unfinished ...>
[pid  5565] close(14 <unfinished ...>
[pid  5561] close(11 <unfinished ...>
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5566] close(18 <unfinished ...>
[pid  5565] close(15 <unfinished ...>
[pid  5561] close(12 <unfinished ...>
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./21", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] umount2("./19", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5566] close(19 <unfinished ...>
[pid  5565] close(16 <unfinished ...>
[pid  5561] close(13 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5566] close(20 <unfinished ...>
[pid  5565] close(17 <unfinished ...>
[pid  5561] close(14 <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5023] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5027] umount2("./21/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./21/bus",  <unfinished ...>
[pid  5566] close(21 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... openat resumed>)       = 3
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] close(18 <unfinished ...>
[pid  5561] close(15 <unfinished ...>
[pid  5027] umount2("./21/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5566] close(22 <unfinished ...>
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] openat(AT_FDCWD, "./21/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] close(19 <unfinished ...>
[pid  5561] close(16 <unfinished ...>
[pid  5027] <... openat resumed>)       = 4
[pid  5566] close(23 <unfinished ...>
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] close(20 <unfinished ...>
[pid  5561] close(17 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5566] close(24 <unfinished ...>
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] close(21 <unfinished ...>
[pid  5561] close(18 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5566] close(25 <unfinished ...>
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] close(22 <unfinished ...>
[pid  5561] close(19 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] umount2("./19/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5566] close(26 <unfinished ...>
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... close resumed>)        = 0
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] close(23 <unfinished ...>
[pid  5561] close(20 <unfinished ...>
[pid  5027] rmdir("./21/bus" <unfinished ...>
[pid  5566] close(27 <unfinished ...>
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... rmdir resumed>)        = 0
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] close(24 <unfinished ...>
[pid  5561] close(21 <unfinished ...>
[pid  5027] umount2("./21/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5566] close(28 <unfinished ...>
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] close(25 <unfinished ...>
[pid  5561] close(22 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./21/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] unlink("./21/binderfs")     = 0
[pid  5027] umount2("./21/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./21/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] unlink("./21/file2" <unfinished ...>
[pid  5566] close(29 <unfinished ...>
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... unlink resumed>)       = 0
[pid  5566] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] close(26 <unfinished ...>
[pid  5561] close(23 <unfinished ...>
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5566] exit_group(0 <unfinished ...>
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5566] <... exit_group resumed>)   = ?
[pid  5565] close(27 <unfinished ...>
[pid  5561] close(24 <unfinished ...>
[pid  5027] close(3)                    = 0
[pid  5027] rmdir("./21" <unfinished ...>
[pid  5566] +++ exited with 0 +++
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... rmdir resumed>)        = 0
[pid  5565] close(28 <unfinished ...>
[pid  5561] close(25 <unfinished ...>
[pid  5027] mkdir("./22", 0777 <unfinished ...>
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=32 /* 0.32 s */} ---
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... mkdir resumed>)        = 0
[pid  5565] close(29 <unfinished ...>
[pid  5561] close(26 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... openat resumed>)       = 3
[pid  5025] umount2("./18", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5565] exit_group(0 <unfinished ...>
[pid  5561] close(27 <unfinished ...>
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5565] <... exit_group resumed>)   = ?
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5025] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5565] +++ exited with 0 +++
[pid  5561] close(28 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5561] close(29 <unfinished ...>
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=35 /* 0.35 s */} ---
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 24
[pid  5026] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5561] exit_group(0 <unfinished ...>
[pid  5026] <... restart_syscall resumed>) = 0
[pid  5025] umount2("./18/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5574] 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"..., 16777216 <unfinished ...>
[pid  5561] <... exit_group resumed>)   = ?
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5561] +++ exited with 0 +++
[pid  5025] newfstatat(AT_FDCWD, "./18/bus", ./strace-static-x86_64: Process 5584 attached
{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5584] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5025] umount2("./18/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5584] <... set_robust_list resumed>) = 0
[pid  5026] umount2("./21", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=36 /* 0.36 s */} ---
[pid  5584] chdir("./22" <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./18/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5584] <... chdir resumed>)        = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... openat resumed>)       = 4
[pid  5021] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5584] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5584] <... prctl resumed>)        = 0
[pid  5026] <... openat resumed>)       = 3
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] <... restart_syscall resumed>) = 0
[pid  5584] setpgid(0, 0 <unfinished ...>
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5584] <... setpgid resumed>)      = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5584] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5584] <... openat resumed>)       = 3
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5584] write(3, "1000", 4 <unfinished ...>
[pid  5026] umount2("./21/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5584] <... write resumed>)        = 4
[pid  5025] <... close resumed>)        = 0
[pid  5584] close(3 <unfinished ...>
[pid  5025] rmdir("./18/bus" <unfinished ...>
[pid  5584] <... close resumed>)        = 0
[pid  5025] <... rmdir resumed>)        = 0
[pid  5584] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5025] umount2("./18/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5584] <... symlink resumed>)      = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5584] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./18/binderfs",  <unfinished ...>
[pid  5584] <... memfd_create resumed>) = 3
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5584] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5025] unlink("./18/binderfs" <unfinished ...>
[pid  5584] <... mmap resumed>)         = 0x7fd364b40000
[pid  5025] <... unlink resumed>)       = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] umount2("./18/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] umount2("./18", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(AT_FDCWD, "./18/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] unlink("./18/file2")        = 0
[pid  5025] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5025] close(3)                    = 0
[pid  5025] rmdir("./18")               = 0
[pid  5025] mkdir("./19", 0777 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./21/bus",  <unfinished ...>
[pid  5025] <... mkdir resumed>)        = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3
[pid  5025] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] close(3 <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] umount2("./21/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5026] openat(AT_FDCWD, "./21/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... umount2 resumed>)      = 0
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5026] <... openat resumed>)       = 4
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 21
[pid  5023] umount2("./19/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./19/bus",  <unfinished ...>
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] umount2("./18/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... close resumed>)        = 0
[pid  5023] umount2("./19/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./18/bus", ./strace-static-x86_64: Process 5585 attached
 <unfinished ...>
[pid  5026] rmdir("./21/bus" <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5585] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5023] openat(AT_FDCWD, "./19/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5585] <... set_robust_list resumed>) = 0
[pid  5026] umount2("./21/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5585] chdir("./19" <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... openat resumed>)       = 4
[pid  5021] umount2("./18/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5585] <... chdir resumed>)        = 0
[pid  5026] newfstatat(AT_FDCWD, "./21/binderfs",  <unfinished ...>
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5585] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5585] <... prctl resumed>)        = 0
[pid  5026] unlink("./21/binderfs" <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] openat(AT_FDCWD, "./18/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5585] setpgid(0, 0)               = 0
[pid  5026] <... unlink resumed>)       = 0
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5021] <... openat resumed>)       = 4
[pid  5585] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] umount2("./21/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5585] <... openat resumed>)       = 3
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5585] write(3, "1000", 4 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./21/file2",  <unfinished ...>
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5585] <... write resumed>)        = 4
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5585] close(3 <unfinished ...>
[pid  5026] unlink("./21/file2" <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5585] <... close resumed>)        = 0
[pid  5026] <... unlink resumed>)       = 0
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5585] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5585] <... symlink resumed>)      = 0
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] rmdir("./19/bus" <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5585] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5585] <... memfd_create resumed>) = 3
[pid  5026] <... close resumed>)        = 0
[pid  5023] <... rmdir resumed>)        = 0
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5585] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5026] rmdir("./21" <unfinished ...>
[pid  5023] umount2("./19/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5585] <... mmap resumed>)         = 0x7fd364b40000
[pid  5026] <... rmdir resumed>)        = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] close(4 <unfinished ...>
[pid  5026] mkdir("./22", 0777 <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./19/binderfs",  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5026] <... mkdir resumed>)        = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] rmdir("./18/bus" <unfinished ...>
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5023] unlink("./19/binderfs" <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5021] <... rmdir resumed>)        = 0
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5021] umount2("./18/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5021] newfstatat(AT_FDCWD, "./18/binderfs",  <unfinished ...>
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 24
[pid  5023] <... close resumed>)        = 0
[pid  5021] unlink("./18/binderfs" <unfinished ...>
[pid  5023] rmdir("./19" <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
[pid  5023] <... rmdir resumed>)        = 0
[pid  5021] umount2("./18/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] mkdir("./20", 0777 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... mkdir resumed>)        = 0
[pid  5021] newfstatat(AT_FDCWD, "./18/file2",  <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR./strace-static-x86_64: Process 5586 attached
) = 3
[pid  5021] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5586] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5021] unlink("./18/file2" <unfinished ...>
[pid  5586] <... set_robust_list resumed>) = 0
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5586] chdir("./22" <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
[pid  5586] <... chdir resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5586] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5586] <... prctl resumed>)        = 0
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 22
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5586] setpgid(0, 0)               = 0
[pid  5021] close(3 <unfinished ...>
[pid  5586] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 5587 attached
) = 3
[pid  5021] <... close resumed>)        = 0
[pid  5587] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5586] write(3, "1000", 4 <unfinished ...>
[pid  5021] rmdir("./18" <unfinished ...>
[pid  5587] <... set_robust_list resumed>) = 0
[pid  5586] <... write resumed>)        = 4
[pid  5586] close(3 <unfinished ...>
[pid  5021] <... rmdir resumed>)        = 0
[pid  5587] chdir("./20" <unfinished ...>
[pid  5586] <... close resumed>)        = 0
[pid  5021] mkdir("./19", 0777 <unfinished ...>
[pid  5587] <... chdir resumed>)        = 0
[pid  5586] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5021] <... mkdir resumed>)        = 0
[pid  5586] <... symlink resumed>)      = 0
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5587] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5586] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5587] <... prctl resumed>)        = 0
[pid  5586] <... memfd_create resumed>) = 3
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5587] setpgid(0, 0 <unfinished ...>
[pid  5586] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5587] <... setpgid resumed>)      = 0
[pid  5021] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5587] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5586] <... mmap resumed>)         = 0x7fd364b40000
[pid  5021] close(3 <unfinished ...>
[pid  5587] <... openat resumed>)       = 3
[pid  5021] <... close resumed>)        = 0
[pid  5587] write(3, "1000", 4 <unfinished ...>
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5587] <... write resumed>)        = 4
[pid  5587] close(3 <unfinished ...>
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 21
[pid  5587] <... close resumed>)        = 0
[pid  5587] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5587] memfd_create("syzkaller", 0) = 3
./strace-static-x86_64: Process 5588 attached
[pid  5587] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5588] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5587] <... mmap resumed>)         = 0x7fd364b40000
[pid  5588] <... set_robust_list resumed>) = 0
[pid  5588] chdir("./19")               = 0
[pid  5588] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5588] setpgid(0, 0)               = 0
[pid  5588] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5588] write(3, "1000", 4)         = 4
[pid  5588] close(3)                    = 0
[pid  5588] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5584] 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"..., 16777216 <unfinished ...>
[pid  5588] <... symlink resumed>)      = 0
[pid  5588] memfd_create("syzkaller", 0) = 3
[pid  5588] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5585] 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"..., 16777216 <unfinished ...>
[pid  5587] 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"..., 16777216 <unfinished ...>
[pid  5586] 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"..., 16777216 <unfinished ...>
[pid  5588] 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"..., 16777216 <unfinished ...>
[pid  5574] <... write resumed>)        = 16777216
[pid  5574] munmap(0x7fd364b40000, 16777216) = 0
[pid  5574] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  5574] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5574] close(3)                    = 0
[pid  5574] mkdir("./bus", 0777)        = 0
[  106.012779][ T5574] loop4: detected capacity change from 0 to 32768
[  106.068460][ T5574] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor341 (5574)
[pid  5574] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5584] <... write resumed>)        = 16777216
[  106.136953][ T5574] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm
[  106.169477][ T5574] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5584] munmap(0x7fd364b40000, 16777216) = 0
[pid  5584] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[pid  5584] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5584] close(3)                    = 0
[pid  5584] mkdir("./bus", 0777)        = 0
[  106.229318][ T5574] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11
[  106.255707][ T5584] loop2: detected capacity change from 0 to 32768
[pid  5584] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[  106.284866][ T5574] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  106.305991][ T5584] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5584)
[  106.342296][ T5574] BTRFS info (device loop4): trying to use backup root at mount time
[pid  5584] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5585] <... write resumed>)        = 16777216
[  106.394067][ T5574] BTRFS info (device loop4): use zlib compression, level 3
[  106.420756][ T5574] BTRFS info (device loop4): enabling ssd optimizations
[pid  5585] munmap(0x7fd364b40000, 16777216) = 0
[pid  5587] <... write resumed>)        = 16777216
[pid  5585] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[pid  5585] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5586] <... write resumed>)        = 16777216
[  106.457079][ T5574] BTRFS info (device loop4): using spread ssd allocation scheme
[  106.487065][ T5585] loop5: detected capacity change from 0 to 32768
[pid  5587] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5585] <... ioctl resumed>)        = 0
[pid  5585] close(3)                    = 0
[pid  5585] mkdir("./bus", 0777 <unfinished ...>
[pid  5587] <... munmap resumed>)       = 0
[pid  5587] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5585] <... mkdir resumed>)        = 0
[pid  5585] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5587] <... openat resumed>)       = 4
[  106.503139][ T5574] BTRFS info (device loop4): using free space tree
[pid  5587] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5586] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5588] <... write resumed>)        = 16777216
[pid  5587] <... ioctl resumed>)        = 0
[pid  5586] <... munmap resumed>)       = 0
[pid  5585] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5588] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5587] close(3 <unfinished ...>
[pid  5585] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5587] <... close resumed>)        = 0
[pid  5587] mkdir("./bus", 0777)        = 0
[  106.528009][ T5585] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5585)
[  106.539519][ T5587] loop0: detected capacity change from 0 to 32768
[pid  5587] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5586] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  5586] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5588] <... munmap resumed>)       = 0
[pid  5588] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5586] <... ioctl resumed>)        = 0
[pid  5587] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5588] <... openat resumed>)       = 4
[pid  5586] close(3 <unfinished ...>
[pid  5588] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5587] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5586] <... close resumed>)        = 0
[pid  5588] <... ioctl resumed>)        = 0
[pid  5588] close(3)                    = 0
[pid  5588] mkdir("./bus", 0777 <unfinished ...>
[pid  5586] mkdir("./bus", 0777)        = 0
[pid  5586] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5588] <... mkdir resumed>)        = 0
[  106.568542][ T5587] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5587)
[  106.578407][ T5586] loop3: detected capacity change from 0 to 32768
[  106.592083][ T5588] loop1: detected capacity change from 0 to 32768
[  106.606055][ T5586] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5586)
[pid  5588] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5584] <... ioctl resumed>)        = 0
[pid  5588] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5586] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5584] close(4)                    = 0
[pid  5586] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5584] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5588] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5584] <... open resumed>)         = 3
[pid  5584] ftruncate(3, 33587195)      = 0
[pid  5584] close(3)                    = 0
[pid  5584] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5584] close(5)                    = -1 EBADF (Bad file descriptor)
[  106.630062][ T5588] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5588)
[pid  5584] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5584] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5584] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5584] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5584] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5585] <... ioctl resumed>)        = 0
[pid  5584] close(11 <unfinished ...>
[pid  5585] close(4 <unfinished ...>
[pid  5584] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] <... close resumed>)        = 0
[pid  5584] close(12 <unfinished ...>
[pid  5585] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5584] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] <... open resumed>)         = 3
[pid  5584] close(13 <unfinished ...>
[pid  5585] ftruncate(3, 33587195 <unfinished ...>
[pid  5584] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] <... ftruncate resumed>)    = 0
[pid  5584] close(14 <unfinished ...>
[pid  5585] close(3 <unfinished ...>
[pid  5584] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] <... close resumed>)        = 0
[pid  5584] close(15 <unfinished ...>
[pid  5585] close(4 <unfinished ...>
[pid  5584] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] <... mount resumed>)        = 0
[  106.734898][ T5574] BTRFS info (device loop4): auto enabling async discard
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5584] close(16 <unfinished ...>
[pid  5574] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5585] close(5 <unfinished ...>
[pid  5584] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] <... openat resumed>)       = 3
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5584] close(17 <unfinished ...>
[pid  5574] chdir("./bus" <unfinished ...>
[pid  5586] <... ioctl resumed>)        = 0
[pid  5585] close(6 <unfinished ...>
[pid  5584] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] <... chdir resumed>)        = 0
[pid  5586] close(4 <unfinished ...>
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5584] close(18 <unfinished ...>
[pid  5574] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5586] <... close resumed>)        = 0
[pid  5585] close(7 <unfinished ...>
[pid  5584] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] <... ioctl resumed>)        = 0
[pid  5574] close(4 <unfinished ...>
[pid  5586] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5584] close(19 <unfinished ...>
[pid  5574] <... close resumed>)        = 0
[pid  5574] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5586] <... open resumed>)         = 3
[pid  5585] close(8 <unfinished ...>
[pid  5584] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] <... open resumed>)         = 4
[pid  5586] ftruncate(3, 33587195 <unfinished ...>
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5584] close(20 <unfinished ...>
[pid  5574] ftruncate(4, 33587195 <unfinished ...>
[pid  5586] <... ftruncate resumed>)    = 0
[pid  5585] close(9 <unfinished ...>
[pid  5584] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] <... ftruncate resumed>)    = 0
[pid  5586] close(3 <unfinished ...>
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5584] close(21 <unfinished ...>
[pid  5574] close(3 <unfinished ...>
[pid  5586] <... close resumed>)        = 0
[pid  5585] close(10 <unfinished ...>
[pid  5584] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] <... close resumed>)        = 0
[pid  5586] close(4 <unfinished ...>
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5584] close(22 <unfinished ...>
[pid  5574] close(4 <unfinished ...>
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] close(11 <unfinished ...>
[pid  5584] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] <... close resumed>)        = 0
[pid  5586] close(5 <unfinished ...>
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5584] close(23 <unfinished ...>
[pid  5574] close(5 <unfinished ...>
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] close(12 <unfinished ...>
[pid  5584] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5586] close(6 <unfinished ...>
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5584] close(24 <unfinished ...>
[pid  5574] close(6 <unfinished ...>
[pid  5587] <... ioctl resumed>)        = 0
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] close(13 <unfinished ...>
[pid  5584] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] close(4 <unfinished ...>
[pid  5586] close(7 <unfinished ...>
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5584] close(25 <unfinished ...>
[pid  5574] close(7 <unfinished ...>
[pid  5587] <... close resumed>)        = 0
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] close(14 <unfinished ...>
[pid  5584] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5586] close(8 <unfinished ...>
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5584] close(26 <unfinished ...>
[pid  5574] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5587] <... open resumed>)         = 3
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] close(15 <unfinished ...>
[pid  5584] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] close(9 <unfinished ...>
[pid  5587] ftruncate(3, 33587195 <unfinished ...>
[pid  5586] close(9 <unfinished ...>
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5584] close(27 <unfinished ...>
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... ftruncate resumed>)    = 0
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] close(16 <unfinished ...>
[pid  5584] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] close(10 <unfinished ...>
[pid  5587] close(3 <unfinished ...>
[pid  5586] close(10 <unfinished ...>
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5584] close(28 <unfinished ...>
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... close resumed>)        = 0
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] close(17 <unfinished ...>
[pid  5584] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] close(11 <unfinished ...>
[pid  5587] close(4 <unfinished ...>
[pid  5586] close(11 <unfinished ...>
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5584] close(29 <unfinished ...>
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] close(18 <unfinished ...>
[pid  5584] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] close(12 <unfinished ...>
[pid  5587] close(5 <unfinished ...>
[pid  5586] close(12 <unfinished ...>
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5584] exit_group(0 <unfinished ...>
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] close(19 <unfinished ...>
[pid  5584] <... exit_group resumed>)   = ?
[pid  5574] close(13 <unfinished ...>
[pid  5587] close(6 <unfinished ...>
[pid  5586] close(13 <unfinished ...>
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] close(14 <unfinished ...>
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] close(20 <unfinished ...>
[pid  5584] +++ exited with 0 +++
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] close(7 <unfinished ...>
[pid  5586] close(14 <unfinished ...>
[pid  5574] close(15 <unfinished ...>
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=32 /* 0.32 s */} ---
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5574] close(16 <unfinished ...>
[pid  5027] <... restart_syscall resumed>) = 0
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] close(8 <unfinished ...>
[pid  5586] close(15 <unfinished ...>
[pid  5585] close(21 <unfinished ...>
[pid  5574] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./22", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5574] close(18 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5588] <... ioctl resumed>)        = 0
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] close(19 <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5588] close(4 <unfinished ...>
[pid  5587] close(9 <unfinished ...>
[pid  5586] close(16 <unfinished ...>
[pid  5585] close(22 <unfinished ...>
[pid  5588] <... close resumed>)        = 0
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5588] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5587] close(10 <unfinished ...>
[pid  5586] close(17 <unfinished ...>
[pid  5585] close(23 <unfinished ...>
[pid  5588] <... open resumed>)         = 3
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5588] ftruncate(3, 33587195 <unfinished ...>
[pid  5587] close(11 <unfinished ...>
[pid  5586] close(18 <unfinished ...>
[pid  5585] close(24 <unfinished ...>
[pid  5588] <... ftruncate resumed>)    = 0
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5588] close(3 <unfinished ...>
[pid  5587] close(12 <unfinished ...>
[pid  5586] close(19 <unfinished ...>
[pid  5585] close(25 <unfinished ...>
[pid  5588] <... close resumed>)        = 0
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5588] close(4 <unfinished ...>
[pid  5587] close(13 <unfinished ...>
[pid  5586] close(20 <unfinished ...>
[pid  5585] close(26 <unfinished ...>
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5588] close(5 <unfinished ...>
[pid  5587] close(14 <unfinished ...>
[pid  5586] close(21 <unfinished ...>
[pid  5585] close(27 <unfinished ...>
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5588] close(6 <unfinished ...>
[pid  5587] close(15 <unfinished ...>
[pid  5586] close(22 <unfinished ...>
[pid  5585] close(28 <unfinished ...>
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5588] close(7 <unfinished ...>
[pid  5587] close(16 <unfinished ...>
[pid  5586] close(23 <unfinished ...>
[pid  5585] close(29 <unfinished ...>
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5588] close(8 <unfinished ...>
[pid  5587] close(17 <unfinished ...>
[pid  5586] close(24 <unfinished ...>
[pid  5585] exit_group(0 <unfinished ...>
[pid  5574] close(20 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5585] <... exit_group resumed>)   = ?
[pid  5588] close(9 <unfinished ...>
[pid  5587] close(18 <unfinished ...>
[pid  5586] close(25 <unfinished ...>
[pid  5585] +++ exited with 0 +++
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5588] close(10 <unfinished ...>
[pid  5587] close(19 <unfinished ...>
[pid  5586] close(26 <unfinished ...>
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5588] close(11 <unfinished ...>
[pid  5587] close(20 <unfinished ...>
[pid  5586] close(27 <unfinished ...>
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5588] close(12 <unfinished ...>
[pid  5587] close(21 <unfinished ...>
[pid  5586] close(28 <unfinished ...>
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5588] close(13 <unfinished ...>
[pid  5587] close(22 <unfinished ...>
[pid  5586] close(29 <unfinished ...>
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5586] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5588] close(14 <unfinished ...>
[pid  5587] close(23 <unfinished ...>
[pid  5586] exit_group(0 <unfinished ...>
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5586] <... exit_group resumed>)   = ?
[pid  5588] close(15 <unfinished ...>
[pid  5587] close(24 <unfinished ...>
[pid  5586] +++ exited with 0 +++
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=33 /* 0.33 s */} ---
[pid  5574] close(21 <unfinished ...>
[pid  5588] close(16 <unfinished ...>
[pid  5587] close(25 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5026] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=31 /* 0.31 s */} ---
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... restart_syscall resumed>) = 0
[pid  5588] close(17 <unfinished ...>
[pid  5587] close(26 <unfinished ...>
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5588] close(18 <unfinished ...>
[pid  5587] close(27 <unfinished ...>
[pid  5026] umount2("./22", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5588] close(19 <unfinished ...>
[pid  5587] close(28 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... openat resumed>)       = 3
[pid  5588] close(20 <unfinished ...>
[pid  5587] close(29 <unfinished ...>
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5588] close(21 <unfinished ...>
[pid  5587] exit_group(0 <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5587] <... exit_group resumed>)   = ?
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5588] close(22 <unfinished ...>
[pid  5587] +++ exited with 0 +++
[pid  5574] close(22 <unfinished ...>
[pid  5027] umount2("./22/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] umount2("./22/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5588] close(23 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./22/bus",  <unfinished ...>
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5588] close(24 <unfinished ...>
[pid  5026] umount2("./22/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5588] close(25 <unfinished ...>
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] openat(AT_FDCWD, "./22/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=23 /* 0.23 s */} ---
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] close(23 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./22/bus",  <unfinished ...>
[pid  5026] <... openat resumed>)       = 4
[pid  5025] umount2("./19", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5588] close(26 <unfinished ...>
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] close(24 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5588] close(27 <unfinished ...>
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./22/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] close(25 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5588] close(28 <unfinished ...>
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] openat(AT_FDCWD, "./22/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] close(26 <unfinished ...>
[pid  5027] <... openat resumed>)       = 4
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5588] close(29 <unfinished ...>
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5023] umount2("./20", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5588] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5574] close(27 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5588] exit_group(0 <unfinished ...>
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5026] rmdir("./22/bus" <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5588] <... exit_group resumed>)   = ?
[pid  5574] close(28 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5026] <... rmdir resumed>)        = 0
[pid  5025] umount2("./19/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5588] +++ exited with 0 +++
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5026] umount2("./22/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5574] close(29 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(AT_FDCWD, "./19/bus",  <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=32 /* 0.32 s */} ---
[pid  5574] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] close(4 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./22/binderfs",  <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5574] exit_group(0 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] umount2("./19/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5574] <... exit_group resumed>)   = ?
[pid  5027] rmdir("./22/bus" <unfinished ...>
[pid  5026] unlink("./22/binderfs" <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] umount2("./19", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5026] umount2("./22/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5574] +++ exited with 0 +++
[pid  5027] <... rmdir resumed>)        = 0
[pid  5026] newfstatat(AT_FDCWD, "./22/file2",  <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./19/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] umount2("./22/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] unlink("./22/file2" <unfinished ...>
[pid  5025] <... openat resumed>)       = 4
[pid  5023] umount2("./20/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./22/binderfs",  <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=33 /* 0.33 s */} ---
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] <... openat resumed>)       = 3
[pid  5027] unlink("./22/binderfs" <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5024] umount2("./19", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./20/bus",  <unfinished ...>
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5026] close(3 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] umount2("./22/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] rmdir("./22" <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] <... openat resumed>)       = 3
[pid  5027] newfstatat(AT_FDCWD, "./22/file2",  <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5025] close(4 <unfinished ...>
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5023] umount2("./20/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] mkdir("./23", 0777 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] unlink("./22/file2" <unfinished ...>
[pid  5026] <... mkdir resumed>)        = 0
[pid  5025] rmdir("./19/bus" <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./20/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5027] <... unlink resumed>)       = 0
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5025] <... rmdir resumed>)        = 0
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5023] <... openat resumed>)       = 4
[pid  5021] umount2("./19/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5025] umount2("./19/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] umount2("./19/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] close(3 <unfinished ...>
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5027] <... close resumed>)        = 0
[pid  5026] close(3 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] newfstatat(AT_FDCWD, "./19/bus",  <unfinished ...>
[pid  5027] rmdir("./22" <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] newfstatat(AT_FDCWD, "./19/binderfs",  <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5027] mkdir("./23", 0777)         = 0
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 25
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5027] close(3)                    = 0
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5025] unlink("./19/binderfs" <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] umount2("./19/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 25
./strace-static-x86_64: Process 5606 attached
[pid  5606] set_robust_list(0x555556477660, 24) = 0
./strace-static-x86_64: Process 5605 attached
[pid  5606] chdir("./23" <unfinished ...>
[pid  5605] set_robust_list(0x555556477660, 24) = 0
[pid  5606] <... chdir resumed>)        = 0
[pid  5606] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5605] chdir("./23" <unfinished ...>
[pid  5606] <... prctl resumed>)        = 0
[pid  5605] <... chdir resumed>)        = 0
[pid  5606] setpgid(0, 0 <unfinished ...>
[pid  5605] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5606] <... setpgid resumed>)      = 0
[pid  5605] <... prctl resumed>)        = 0
[pid  5025] <... unlink resumed>)       = 0
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5606] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5605] setpgid(0, 0 <unfinished ...>
[pid  5025] umount2("./19/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] openat(AT_FDCWD, "./19/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5606] <... openat resumed>)       = 3
[pid  5605] <... setpgid resumed>)      = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] close(4 <unfinished ...>
[pid  5606] write(3, "1000", 4 <unfinished ...>
[pid  5605] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./19/file2",  <unfinished ...>
[pid  5021] <... openat resumed>)       = 4
[pid  5606] <... write resumed>)        = 4
[pid  5605] <... openat resumed>)       = 3
[pid  5023] <... close resumed>)        = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5606] close(3 <unfinished ...>
[pid  5605] write(3, "1000", 4 <unfinished ...>
[pid  5025] unlink("./19/file2" <unfinished ...>
[pid  5023] rmdir("./20/bus" <unfinished ...>
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5606] <... close resumed>)        = 0
[pid  5605] <... write resumed>)        = 4
[pid  5606] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5605] close(3 <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5023] <... rmdir resumed>)        = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5606] <... symlink resumed>)      = 0
[pid  5605] <... close resumed>)        = 0
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5023] umount2("./20/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5606] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5605] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5606] <... memfd_create resumed>) = 3
[pid  5605] <... symlink resumed>)      = 0
[pid  5025] close(3 <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./20/binderfs",  <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5606] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5605] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5606] <... mmap resumed>)         = 0x7fd364b40000
[pid  5605] <... memfd_create resumed>) = 3
[pid  5025] rmdir("./19" <unfinished ...>
[pid  5023] unlink("./20/binderfs" <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5605] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5025] <... rmdir resumed>)        = 0
[pid  5023] <... unlink resumed>)       = 0
[pid  5021] close(4 <unfinished ...>
[pid  5025] mkdir("./20", 0777 <unfinished ...>
[pid  5023] umount2("./20/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5025] <... mkdir resumed>)        = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./20/file2",  <unfinished ...>
[pid  5021] rmdir("./19/bus" <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... rmdir resumed>)        = 0
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5023] unlink("./20/file2" <unfinished ...>
[pid  5021] umount2("./19/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5023] <... unlink resumed>)       = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] close(3 <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./19/binderfs",  <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] close(3)                    = 0
[pid  5021] unlink("./19/binderfs" <unfinished ...>
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 22
[pid  5023] rmdir("./20"./strace-static-x86_64: Process 5607 attached
 <unfinished ...>
[pid  5607] set_robust_list(0x555556477660, 24) = 0
[pid  5023] <... rmdir resumed>)        = 0
[pid  5021] <... unlink resumed>)       = 0
[pid  5607] chdir("./20" <unfinished ...>
[pid  5023] mkdir("./21", 0777 <unfinished ...>
[pid  5021] umount2("./19/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5607] <... chdir resumed>)        = 0
[pid  5607] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5607] setpgid(0, 0 <unfinished ...>
[pid  5023] <... mkdir resumed>)        = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5607] <... setpgid resumed>)      = 0
[pid  5607] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5023] <... openat resumed>)       = 3
[pid  5021] newfstatat(AT_FDCWD, "./19/file2",  <unfinished ...>
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5607] write(3, "1000", 4 <unfinished ...>
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5021] unlink("./19/file2" <unfinished ...>
[pid  5607] <... write resumed>)        = 4
[pid  5607] close(3)                    = 0
[pid  5607] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
[pid  5607] <... symlink resumed>)      = 0
[pid  5607] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5607] <... memfd_create resumed>) = 3
[pid  5607] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5021] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 23
[pid  5021] close(3)                    = 0
./strace-static-x86_64: Process 5608 attached
[pid  5021] rmdir("./19" <unfinished ...>
[pid  5608] set_robust_list(0x555556477660, 24) = 0
[pid  5021] <... rmdir resumed>)        = 0
[pid  5608] chdir("./21" <unfinished ...>
[pid  5021] mkdir("./20", 0777 <unfinished ...>
[pid  5608] <... chdir resumed>)        = 0
[pid  5021] <... mkdir resumed>)        = 0
[pid  5608] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5608] <... prctl resumed>)        = 0
[pid  5024] <... umount2 resumed>)      = 0
[pid  5608] setpgid(0, 0 <unfinished ...>
[pid  5024] umount2("./19/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5608] <... setpgid resumed>)      = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5608] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./19/bus",  <unfinished ...>
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5608] <... openat resumed>)       = 3
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5608] write(3, "1000", 4 <unfinished ...>
[pid  5024] umount2("./19/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5608] <... write resumed>)        = 4
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] close(3 <unfinished ...>
[pid  5608] close(3 <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./19/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5608] <... close resumed>)        = 0
[pid  5024] <... openat resumed>)       = 4
[pid  5021] <... close resumed>)        = 0
[pid  5608] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5608] <... symlink resumed>)      = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5608] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5608] <... memfd_create resumed>) = 3
[pid  5608] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 22
./strace-static-x86_64: Process 5609 attached
[pid  5608] <... mmap resumed>)         = 0x7fd364b40000
[pid  5024] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] close(4)                    = 0
[pid  5024] rmdir("./19/bus")           = 0
[pid  5609] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5024] umount2("./19/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5609] <... set_robust_list resumed>) = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5609] chdir("./20" <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./19/binderfs",  <unfinished ...>
[pid  5609] <... chdir resumed>)        = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5609] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5024] unlink("./19/binderfs" <unfinished ...>
[pid  5609] <... prctl resumed>)        = 0
[pid  5609] setpgid(0, 0 <unfinished ...>
[pid  5024] <... unlink resumed>)       = 0
[pid  5609] <... setpgid resumed>)      = 0
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5609] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5609] <... openat resumed>)       = 3
[pid  5024] close(3 <unfinished ...>
[pid  5609] write(3, "1000", 4 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5609] <... write resumed>)        = 4
[pid  5024] rmdir("./19" <unfinished ...>
[pid  5609] close(3 <unfinished ...>
[pid  5024] <... rmdir resumed>)        = 0
[pid  5609] <... close resumed>)        = 0
[pid  5024] mkdir("./20", 0777 <unfinished ...>
[pid  5609] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5024] <... mkdir resumed>)        = 0
[pid  5609] memfd_create("syzkaller", 0) = 3
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5609] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5024] <... openat resumed>)       = 3
[pid  5024] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5024] close(3)                    = 0
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 22
./strace-static-x86_64: Process 5610 attached
[pid  5610] set_robust_list(0x555556477660, 24) = 0
[pid  5610] chdir("./20")               = 0
[pid  5610] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5610] setpgid(0, 0)               = 0
[pid  5610] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5610] write(3, "1000", 4)         = 4
[pid  5610] close(3)                    = 0
[pid  5610] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5610] memfd_create("syzkaller", 0) = 3
[pid  5610] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5606] 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"..., 16777216 <unfinished ...>
[pid  5607] 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"..., 16777216 <unfinished ...>
[pid  5605] 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"..., 16777216 <unfinished ...>
[pid  5608] 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"..., 16777216 <unfinished ...>
[pid  5609] 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"..., 16777216 <unfinished ...>
[pid  5610] 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"..., 16777216 <unfinished ...>
[pid  5605] <... write resumed>)        = 16777216
[pid  5605] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5606] <... write resumed>)        = 16777216
[pid  5606] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5605] <... munmap resumed>)       = 0
[pid  5605] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5606] <... munmap resumed>)       = 0
[pid  5605] <... openat resumed>)       = 4
[pid  5605] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5606] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[pid  5606] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5605] close(3 <unfinished ...>
[pid  5606] <... ioctl resumed>)        = 0
[pid  5605] <... close resumed>)        = 0
[pid  5605] mkdir("./bus", 0777 <unfinished ...>
[pid  5606] close(3 <unfinished ...>
[pid  5605] <... mkdir resumed>)        = 0
[pid  5605] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5606] <... close resumed>)        = 0
[pid  5606] mkdir("./bus", 0777 <unfinished ...>
[pid  5607] <... write resumed>)        = 16777216
[pid  5607] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5606] <... mkdir resumed>)        = 0
[pid  5606] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5607] <... munmap resumed>)       = 0
[pid  5607] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[pid  5609] <... write resumed>)        = 16777216
[pid  5608] <... write resumed>)        = 16777216
[  108.267106][ T5605] loop3: detected capacity change from 0 to 32768
[  108.285241][ T5606] loop2: detected capacity change from 0 to 32768
[  108.298066][ T5605] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor341 (5605)
[pid  5607] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5609] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5608] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5607] <... ioctl resumed>)        = 0
[pid  5607] close(3)                    = 0
[pid  5607] mkdir("./bus", 0777 <unfinished ...>
[pid  5609] <... munmap resumed>)       = 0
[pid  5607] <... mkdir resumed>)        = 0
[pid  5606] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5606] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5609] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5608] <... munmap resumed>)       = 0
[pid  5608] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5607] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5609] <... openat resumed>)       = 4
[pid  5608] <... openat resumed>)       = 4
[  108.335324][ T5606] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5606)
[  108.346586][ T5607] loop5: detected capacity change from 0 to 32768
[  108.366746][ T5605] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm
[pid  5609] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5608] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5609] <... ioctl resumed>)        = 0
[pid  5608] <... ioctl resumed>)        = 0
[  108.376973][ T5605] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11
[  108.389124][ T5605] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11
[  108.389186][ T5607] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5607)
[  108.406830][ T5605] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  108.421811][ T5609] loop1: detected capacity change from 0 to 32768
[  108.428559][ T5608] loop0: detected capacity change from 0 to 32768
[pid  5609] close(3)                    = 0
[pid  5609] mkdir("./bus", 0777)        = 0
[pid  5609] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5608] close(3)                    = 0
[pid  5610] <... write resumed>)        = 16777216
[pid  5610] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5608] mkdir("./bus", 0777 <unfinished ...>
[pid  5607] <... mount resumed>)        = -1 EEXIST (File exists)
[  108.442101][ T5605] BTRFS info (device loop3): trying to use backup root at mount time
[  108.450584][ T5605] BTRFS info (device loop3): use zlib compression, level 3
[  108.465874][ T5605] BTRFS info (device loop3): enabling ssd optimizations
[  108.473828][ T5605] BTRFS info (device loop3): using spread ssd allocation scheme
[  108.473964][ T5609] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5609)
[pid  5607] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5608] <... mkdir resumed>)        = 0
[pid  5608] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5610] <... munmap resumed>)       = 0
[  108.487713][ T5605] BTRFS info (device loop3): using free space tree
[pid  5610] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  5609] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5608] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5610] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5609] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5608] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5610] <... ioctl resumed>)        = 0
[pid  5610] close(3)                    = 0
[pid  5610] mkdir("./bus", 0777)        = 0
[  108.543216][ T5608] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5608)
[  108.571781][ T5610] loop4: detected capacity change from 0 to 32768
[  108.605165][ T5610] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5610)
[pid  5610] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[pid  5610] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5606] <... ioctl resumed>)        = 0
[pid  5606] close(4)                    = 0
[pid  5606] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5606] ftruncate(3, 33587195)      = 0
[pid  5606] close(3)                    = 0
[pid  5606] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5606] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5606] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5606] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5606] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5606] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5608] <... ioctl resumed>)        = 0
[pid  5606] close(10 <unfinished ...>
[pid  5608] close(4 <unfinished ...>
[pid  5606] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5608] <... close resumed>)        = 0
[pid  5606] close(11 <unfinished ...>
[pid  5608] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5606] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5606] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5606] close(13 <unfinished ...>
[pid  5608] <... open resumed>)         = 3
[pid  5606] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5608] ftruncate(3, 33587195 <unfinished ...>
[pid  5607] <... ioctl resumed>)        = 0
[pid  5606] close(14 <unfinished ...>
[pid  5608] <... ftruncate resumed>)    = 0
[pid  5607] close(4 <unfinished ...>
[pid  5606] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5608] close(3 <unfinished ...>
[pid  5607] <... close resumed>)        = 0
[pid  5606] close(15 <unfinished ...>
[pid  5608] <... close resumed>)        = 0
[pid  5607] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5606] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5605] <... mount resumed>)        = 0
[pid  5608] close(4 <unfinished ...>
[pid  5607] <... open resumed>)         = 3
[pid  5606] close(16 <unfinished ...>
[pid  5605] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] ftruncate(3, 33587195 <unfinished ...>
[pid  5606] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5605] <... openat resumed>)       = 3
[pid  5608] close(5 <unfinished ...>
[pid  5607] <... ftruncate resumed>)    = 0
[pid  5606] close(17 <unfinished ...>
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(3 <unfinished ...>
[pid  5606] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5608] close(6 <unfinished ...>
[pid  5607] <... close resumed>)        = 0
[pid  5606] close(18 <unfinished ...>
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(4 <unfinished ...>
[pid  5606] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5608] close(7 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5606] close(19 <unfinished ...>
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(5 <unfinished ...>
[pid  5606] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5608] close(8 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5606] close(20 <unfinished ...>
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[  108.769873][ T5605] BTRFS info (device loop3): auto enabling async discard
[pid  5607] close(6 <unfinished ...>
[pid  5606] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5608] close(9 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5606] close(21 <unfinished ...>
[pid  5605] chdir("./bus" <unfinished ...>
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(7 <unfinished ...>
[pid  5606] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5608] close(10 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5606] close(22 <unfinished ...>
[pid  5605] <... chdir resumed>)        = 0
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(8 <unfinished ...>
[pid  5606] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5608] close(11 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5606] close(23 <unfinished ...>
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(9 <unfinished ...>
[pid  5606] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5608] close(12 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5606] close(24 <unfinished ...>
[pid  5605] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(10 <unfinished ...>
[pid  5606] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5605] <... ioctl resumed>)        = 0
[pid  5608] close(13 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5606] close(25 <unfinished ...>
[pid  5605] close(4 <unfinished ...>
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(11 <unfinished ...>
[pid  5606] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5608] close(14 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5606] close(26 <unfinished ...>
[pid  5605] <... close resumed>)        = 0
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(12 <unfinished ...>
[pid  5606] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5605] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5608] close(15 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5606] close(27 <unfinished ...>
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(13 <unfinished ...>
[pid  5606] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5608] close(16 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5606] close(28 <unfinished ...>
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(14 <unfinished ...>
[pid  5606] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5608] close(17 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5606] close(29 <unfinished ...>
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(15 <unfinished ...>
[pid  5608] close(18 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(16 <unfinished ...>
[pid  5606] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5608] close(19 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(17 <unfinished ...>
[pid  5606] exit_group(0 <unfinished ...>
[pid  5605] <... open resumed>)         = 4
[pid  5608] close(20 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5606] <... exit_group resumed>)   = ?
[pid  5605] ftruncate(4, 33587195 <unfinished ...>
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(18 <unfinished ...>
[pid  5608] close(21 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(19 <unfinished ...>
[pid  5608] close(22 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(20 <unfinished ...>
[pid  5608] close(23 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5606] +++ exited with 0 +++
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(21 <unfinished ...>
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=34 /* 0.34 s */} ---
[pid  5608] close(24 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5605] <... ftruncate resumed>)    = 0
[pid  5027] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(22 <unfinished ...>
[pid  5027] <... restart_syscall resumed>) = 0
[pid  5605] close(3 <unfinished ...>
[pid  5608] close(25 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(23 <unfinished ...>
[pid  5605] <... close resumed>)        = 0
[pid  5608] close(26 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5605] close(4 <unfinished ...>
[pid  5027] umount2("./23", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(24 <unfinished ...>
[pid  5605] <... close resumed>)        = 0
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5608] close(27 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5605] close(5 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(25 <unfinished ...>
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... openat resumed>)       = 3
[pid  5608] close(28 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5605] close(6 <unfinished ...>
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(26 <unfinished ...>
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5608] close(29 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5605] close(7 <unfinished ...>
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5608] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5607] close(27 <unfinished ...>
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5608] exit_group(0 <unfinished ...>
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5605] close(8 <unfinished ...>
[pid  5027] umount2("./23/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5608] <... exit_group resumed>)   = ?
[pid  5607] close(28 <unfinished ...>
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5608] +++ exited with 0 +++
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5605] close(9 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./23/bus",  <unfinished ...>
[pid  5607] close(29 <unfinished ...>
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=31 /* 0.31 s */} ---
[pid  5607] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5605] close(10 <unfinished ...>
[pid  5027] umount2("./23/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5607] exit_group(0 <unfinished ...>
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5607] <... exit_group resumed>)   = ?
[pid  5605] close(11 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./23/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5607] +++ exited with 0 +++
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... openat resumed>)       = 4
[pid  5023] umount2("./21", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5605] close(12 <unfinished ...>
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=32 /* 0.32 s */} ---
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5605] close(13 <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] <... openat resumed>)       = 3
[pid  5605] close(14 <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5605] close(15 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... close resumed>)        = 0
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5605] close(16 <unfinished ...>
[pid  5027] rmdir("./23/bus" <unfinished ...>
[pid  5025] umount2("./20", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... rmdir resumed>)        = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5605] close(17 <unfinished ...>
[pid  5027] umount2("./23/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] umount2("./21/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... openat resumed>)       = 3
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5605] close(18 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./23/binderfs",  <unfinished ...>
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./21/bus",  <unfinished ...>
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5605] close(19 <unfinished ...>
[pid  5027] unlink("./23/binderfs" <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... unlink resumed>)       = 0
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5023] umount2("./21/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5605] close(20 <unfinished ...>
[pid  5027] umount2("./23/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] umount2("./20/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "./21/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5605] close(21 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./23/file2",  <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./20/bus",  <unfinished ...>
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... openat resumed>)       = 4
[pid  5605] close(22 <unfinished ...>
[pid  5027] unlink("./23/file2" <unfinished ...>
[pid  5025] umount2("./20/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... unlink resumed>)       = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5605] close(23 <unfinished ...>
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./20/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5025] <... openat resumed>)       = 4
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5605] close(24 <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... close resumed>)        = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5605] close(25 <unfinished ...>
[pid  5027] rmdir("./23" <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... rmdir resumed>)        = 0
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5605] close(26 <unfinished ...>
[pid  5027] mkdir("./24", 0777 <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... mkdir resumed>)        = 0
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] <... close resumed>)        = 0
[pid  5605] close(27 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5023] rmdir("./21/bus" <unfinished ...>
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... openat resumed>)       = 3
[pid  5025] <... close resumed>)        = 0
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5025] rmdir("./20/bus" <unfinished ...>
[pid  5605] close(28 <unfinished ...>
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5025] <... rmdir resumed>)        = 0
[pid  5023] <... rmdir resumed>)        = 0
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] close(3 <unfinished ...>
[pid  5025] umount2("./20/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] umount2("./21/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5605] close(29 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5605] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./20/binderfs",  <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./21/binderfs",  <unfinished ...>
[pid  5605] exit_group(0 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5605] <... exit_group resumed>)   = ?
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 26
[pid  5025] unlink("./20/binderfs" <unfinished ...>
[pid  5023] unlink("./21/binderfs" <unfinished ...>
[pid  5605] +++ exited with 0 +++
[pid  5025] <... unlink resumed>)       = 0
[pid  5023] <... unlink resumed>)       = 0
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=27 /* 0.27 s */} ---
[pid  5025] umount2("./20/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] umount2("./21/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(AT_FDCWD, "./20/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] unlink("./20/file2")        = 0
[pid  5025] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5025] close(3)                    = 0
[pid  5025] rmdir("./20")               = 0
[pid  5025] mkdir("./21", 0777)         = 0
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 3
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./21/file2",  <unfinished ...>
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] umount2("./23", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5023] unlink("./21/file2" <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... close resumed>)        = 0
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 23
[pid  5026] <... openat resumed>)       = 3
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] close(3 <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
./strace-static-x86_64: Process 5626 attached
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5023] rmdir("./21" <unfinished ...>
[pid  5026] umount2("./23/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
./strace-static-x86_64: Process 5627 attached
[pid  5626] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5023] mkdir("./22", 0777 <unfinished ...>
[pid  5627] set_robust_list(0x555556477660, 24) = 0
[pid  5627] chdir("./21")               = 0
[pid  5626] <... set_robust_list resumed>) = 0
[pid  5023] <... mkdir resumed>)        = 0
[pid  5627] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5626] chdir("./24" <unfinished ...>
[pid  5627] <... prctl resumed>)        = 0
[pid  5023] <... openat resumed>)       = 3
[pid  5627] setpgid(0, 0 <unfinished ...>
[pid  5626] <... chdir resumed>)        = 0
[pid  5627] <... setpgid resumed>)      = 0
[pid  5627] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5627] write(3, "1000", 4)         = 4
[pid  5627] close(3)                    = 0
[pid  5627] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5626] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5627] <... symlink resumed>)      = 0
[pid  5626] <... prctl resumed>)        = 0
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5627] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5626] setpgid(0, 0 <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5627] <... memfd_create resumed>) = 3
[pid  5626] <... setpgid resumed>)      = 0
[pid  5023] <... close resumed>)        = 0
[pid  5627] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5626] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5627] <... mmap resumed>)         = 0x7fd364b40000
[pid  5626] <... openat resumed>)       = 3
[pid  5626] write(3, "1000", 4 <unfinished ...>
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 24
[pid  5626] <... write resumed>)        = 4
[pid  5626] close(3)                    = 0
[pid  5626] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5626] memfd_create("syzkaller", 0./strace-static-x86_64: Process 5628 attached
) = 3
[pid  5628] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5626] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5628] <... set_robust_list resumed>) = 0
[pid  5628] chdir("./22")               = 0
[pid  5628] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5628] setpgid(0, 0)               = 0
[pid  5628] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5628] write(3, "1000", 4)         = 4
[pid  5628] close(3)                    = 0
[pid  5628] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5628] memfd_create("syzkaller", 0) = 3
[pid  5628] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5609] <... ioctl resumed>)        = 0
[pid  5026] <... umount2 resumed>)      = 0
[pid  5026] umount2("./23/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5026] newfstatat(AT_FDCWD, "./23/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] umount2("./23/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5026] openat(AT_FDCWD, "./23/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5026] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5026] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5026] close(4)                    = 0
[pid  5026] rmdir("./23/bus")           = 0
[pid  5026] umount2("./23/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5026] newfstatat(AT_FDCWD, "./23/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] unlink("./23/binderfs")     = 0
[pid  5026] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5026] close(3)                    = 0
[pid  5026] rmdir("./23")               = 0
[pid  5026] mkdir("./24", 0777)         = 0
[pid  5609] close(4 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5609] <... close resumed>)        = 0
[pid  5026] <... openat resumed>)       = 3
[pid  5609] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5609] <... open resumed>)         = 3
[pid  5026] <... ioctl resumed>)        = 0
[pid  5609] ftruncate(3, 33587195 <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5609] <... ftruncate resumed>)    = 0
[pid  5026] <... close resumed>)        = 0
[pid  5609] close(3 <unfinished ...>
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5609] <... close resumed>)        = 0
[pid  5609] close(4 <unfinished ...>
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 26
[pid  5609] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5609] close(5)                    = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5630 attached
[pid  5609] close(6 <unfinished ...>
[pid  5630] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5609] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... set_robust_list resumed>) = 0
[pid  5609] close(7 <unfinished ...>
[pid  5630] chdir("./24" <unfinished ...>
[pid  5609] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... chdir resumed>)        = 0
[pid  5609] close(8 <unfinished ...>
[pid  5630] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5609] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... prctl resumed>)        = 0
[pid  5609] close(9 <unfinished ...>
[pid  5630] setpgid(0, 0 <unfinished ...>
[pid  5609] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... setpgid resumed>)      = 0
[pid  5609] close(10 <unfinished ...>
[pid  5630] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5609] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... openat resumed>)       = 3
[pid  5609] close(11 <unfinished ...>
[pid  5630] write(3, "1000", 4 <unfinished ...>
[pid  5609] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... write resumed>)        = 4
[pid  5609] close(12 <unfinished ...>
[pid  5630] close(3 <unfinished ...>
[pid  5609] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... close resumed>)        = 0
[pid  5609] close(13 <unfinished ...>
[pid  5630] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5609] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... symlink resumed>)      = 0
[pid  5609] close(14 <unfinished ...>
[pid  5630] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5609] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... memfd_create resumed>) = 3
[pid  5609] close(15 <unfinished ...>
[pid  5630] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5609] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... mmap resumed>)         = 0x7fd364b40000
[pid  5609] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5609] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5609] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5609] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5609] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5609] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5609] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5609] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5609] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5609] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5609] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5609] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5609] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5609] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5609] exit_group(0)               = ?
[pid  5609] +++ exited with 0 +++
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=35 /* 0.35 s */} ---
[pid  5021] umount2("./20", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5021] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] umount2("./20/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./20/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] umount2("./20/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "./20/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5021] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] close(4)                    = 0
[pid  5021] rmdir("./20/bus" <unfinished ...>
[pid  5610] <... ioctl resumed>)        = 0
[pid  5021] <... rmdir resumed>)        = 0
[pid  5610] close(4 <unfinished ...>
[pid  5021] umount2("./20/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5610] <... close resumed>)        = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5610] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./20/binderfs",  <unfinished ...>
[pid  5610] <... open resumed>)         = 3
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5610] ftruncate(3, 33587195 <unfinished ...>
[pid  5021] unlink("./20/binderfs" <unfinished ...>
[pid  5610] <... ftruncate resumed>)    = 0
[pid  5021] <... unlink resumed>)       = 0
[pid  5610] close(3 <unfinished ...>
[pid  5021] umount2("./20/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5610] <... close resumed>)        = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5610] close(4 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./20/file2",  <unfinished ...>
[pid  5610] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5610] close(5 <unfinished ...>
[pid  5021] unlink("./20/file2" <unfinished ...>
[pid  5610] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... unlink resumed>)       = 0
[pid  5610] close(6 <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5610] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5610] close(7 <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5610] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... close resumed>)        = 0
[pid  5610] close(8 <unfinished ...>
[pid  5021] rmdir("./20" <unfinished ...>
[pid  5610] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... rmdir resumed>)        = 0
[pid  5610] close(9 <unfinished ...>
[pid  5021] mkdir("./21", 0777 <unfinished ...>
[pid  5610] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... mkdir resumed>)        = 0
[pid  5610] close(10 <unfinished ...>
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5610] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... openat resumed>)       = 3
[pid  5610] close(11 <unfinished ...>
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5610] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5610] close(12 <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5610] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... close resumed>)        = 0
[pid  5610] close(13 <unfinished ...>
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5610] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5610] close(14 <unfinished ...>
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 23
[pid  5610] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5610] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5610] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5610] close(17)                   = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5631 attached
[pid  5610] close(18 <unfinished ...>
[pid  5631] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5610] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] <... set_robust_list resumed>) = 0
[pid  5610] close(19 <unfinished ...>
[pid  5631] chdir("./21" <unfinished ...>
[pid  5610] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] <... chdir resumed>)        = 0
[pid  5610] close(20 <unfinished ...>
[pid  5631] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5610] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] <... prctl resumed>)        = 0
[pid  5610] close(21 <unfinished ...>
[pid  5631] setpgid(0, 0 <unfinished ...>
[pid  5610] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] <... setpgid resumed>)      = 0
[pid  5610] close(22 <unfinished ...>
[pid  5631] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5610] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] <... openat resumed>)       = 3
[pid  5610] close(23 <unfinished ...>
[pid  5631] write(3, "1000", 4 <unfinished ...>
[pid  5610] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] <... write resumed>)        = 4
[pid  5610] close(24 <unfinished ...>
[pid  5631] close(3 <unfinished ...>
[pid  5610] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] <... close resumed>)        = 0
[pid  5610] close(25 <unfinished ...>
[pid  5631] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5610] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] <... symlink resumed>)      = 0
[pid  5631] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5610] close(26 <unfinished ...>
[pid  5631] <... memfd_create resumed>) = 3
[pid  5610] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5610] close(27 <unfinished ...>
[pid  5631] <... mmap resumed>)         = 0x7fd364b40000
[pid  5610] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5610] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5610] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5610] exit_group(0)               = ?
[pid  5610] +++ exited with 0 +++
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=34 /* 0.34 s */} ---
[pid  5024] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5024] umount2("./20", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5024] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5024] umount2("./20/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./20/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] umount2("./20/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] openat(AT_FDCWD, "./20/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5626] 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"..., 16777216 <unfinished ...>
[pid  5024] <... openat resumed>)       = 4
[pid  5627] 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"..., 16777216 <unfinished ...>
[pid  5024] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5024] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] close(4)                    = 0
[pid  5024] rmdir("./20/bus")           = 0
[pid  5024] umount2("./20/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./20/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] unlink("./20/binderfs")     = 0
[pid  5024] umount2("./20/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./20/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] unlink("./20/file2")        = 0
[pid  5024] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] close(3)                    = 0
[pid  5024] rmdir("./20")               = 0
[pid  5024] mkdir("./21", 0777)         = 0
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3
[pid  5024] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5024] close(3)                    = 0
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 23
./strace-static-x86_64: Process 5632 attached
[pid  5632] set_robust_list(0x555556477660, 24) = 0
[pid  5632] chdir("./21")               = 0
[pid  5632] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5632] setpgid(0, 0)               = 0
[pid  5628] 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"..., 16777216 <unfinished ...>
[pid  5632] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5632] write(3, "1000", 4)         = 4
[pid  5632] close(3)                    = 0
[pid  5632] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5632] memfd_create("syzkaller", 0) = 3
[pid  5632] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5630] 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"..., 16777216 <unfinished ...>
[pid  5631] 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"..., 16777216 <unfinished ...>
[pid  5632] 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"..., 16777216 <unfinished ...>
[pid  5626] <... write resumed>)        = 16777216
[pid  5626] munmap(0x7fd364b40000, 16777216) = 0
[pid  5627] <... write resumed>)        = 16777216
[pid  5628] <... write resumed>)        = 16777216
[pid  5626] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5627] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5626] <... openat resumed>)       = 4
[pid  5626] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5628] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5627] <... munmap resumed>)       = 0
[pid  5626] <... ioctl resumed>)        = 0
[pid  5626] close(3)                    = 0
[pid  5626] mkdir("./bus", 0777)        = 0
[pid  5626] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5628] <... munmap resumed>)       = 0
[pid  5627] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5628] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5627] <... openat resumed>)       = 4
[pid  5628] <... openat resumed>)       = 4
[pid  5627] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[  110.165568][ T5626] loop2: detected capacity change from 0 to 32768
[  110.187722][ T5626] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor341 (5626)
[  110.203332][ T5627] loop5: detected capacity change from 0 to 32768
[pid  5628] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5627] <... ioctl resumed>)        = 0
[pid  5628] close(3 <unfinished ...>
[pid  5627] close(3 <unfinished ...>
[pid  5628] <... close resumed>)        = 0
[pid  5627] <... close resumed>)        = 0
[pid  5628] mkdir("./bus", 0777 <unfinished ...>
[pid  5627] mkdir("./bus", 0777 <unfinished ...>
[pid  5628] <... mkdir resumed>)        = 0
[pid  5627] <... mkdir resumed>)        = 0
[pid  5628] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5627] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5630] <... write resumed>)        = 16777216
[  110.210854][ T5628] loop0: detected capacity change from 0 to 32768
[pid  5630] munmap(0x7fd364b40000, 16777216) = 0
[pid  5630] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[  110.252585][ T5627] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5627)
[  110.267925][ T5626] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[  110.279645][ T5630] loop3: detected capacity change from 0 to 32768
[pid  5630] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5628] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5627] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5630] close(3 <unfinished ...>
[pid  5628] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5627] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5630] <... close resumed>)        = 0
[pid  5630] mkdir("./bus", 0777)        = 0
[pid  5630] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5631] <... write resumed>)        = 16777216
[pid  5630] <... mount resumed>)        = -1 EEXIST (File exists)
[  110.304506][ T5628] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5628)
[  110.310422][ T5626] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11
[  110.343805][ T5630] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5630)
[pid  5631] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5630] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5631] <... munmap resumed>)       = 0
[pid  5631] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[  110.363541][ T5626] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11
[  110.422322][ T5631] loop1: detected capacity change from 0 to 32768
[  110.440672][ T5626] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[pid  5631] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5631] close(3)                    = 0
[pid  5631] mkdir("./bus", 0777)        = 0
[  110.492746][ T5626] BTRFS info (device loop2): trying to use backup root at mount time
[  110.527765][ T5631] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5631)
[pid  5631] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5632] <... write resumed>)        = 16777216
[pid  5632] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5631] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5632] <... munmap resumed>)       = 0
[pid  5631] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5632] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[  110.549167][ T5626] BTRFS info (device loop2): use zlib compression, level 3
[  110.580466][ T5626] BTRFS info (device loop2): enabling ssd optimizations
[pid  5632] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5632] close(3)                    = 0
[pid  5632] mkdir("./bus", 0777)        = 0
[  110.594556][ T5632] loop4: detected capacity change from 0 to 32768
[  110.602659][ T5626] BTRFS info (device loop2): using spread ssd allocation scheme
[pid  5632] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[pid  5632] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5628] <... ioctl resumed>)        = 0
[pid  5627] <... ioctl resumed>)        = 0
[  110.646605][ T5632] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5632)
[  110.678568][ T5626] BTRFS info (device loop2): using free space tree
[pid  5627] close(4 <unfinished ...>
[pid  5628] close(4)                    = 0
[pid  5627] <... close resumed>)        = 0
[pid  5628] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5627] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5628] <... open resumed>)         = 3
[pid  5627] ftruncate(3, 33587195)      = 0
[pid  5628] ftruncate(3, 33587195 <unfinished ...>
[pid  5627] close(3 <unfinished ...>
[pid  5630] <... ioctl resumed>)        = 0
[pid  5628] <... ftruncate resumed>)    = 0
[pid  5627] <... close resumed>)        = 0
[pid  5628] close(3 <unfinished ...>
[pid  5627] close(4 <unfinished ...>
[pid  5628] <... close resumed>)        = 0
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] close(4 <unfinished ...>
[pid  5627] close(5 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] close(4 <unfinished ...>
[pid  5628] close(5 <unfinished ...>
[pid  5627] close(6 <unfinished ...>
[pid  5630] <... close resumed>)        = 0
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5628] close(6 <unfinished ...>
[pid  5627] close(7 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... open resumed>)         = 3
[pid  5628] close(7 <unfinished ...>
[pid  5627] close(8 <unfinished ...>
[pid  5630] ftruncate(3, 33587195 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... ftruncate resumed>)    = 0
[pid  5628] close(8 <unfinished ...>
[pid  5627] close(9 <unfinished ...>
[pid  5630] close(3 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... close resumed>)        = 0
[pid  5628] close(9 <unfinished ...>
[pid  5627] close(10 <unfinished ...>
[pid  5630] close(4 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] close(10 <unfinished ...>
[pid  5627] close(11 <unfinished ...>
[pid  5630] close(5 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] close(11 <unfinished ...>
[pid  5627] close(12 <unfinished ...>
[pid  5630] close(6 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] close(12 <unfinished ...>
[pid  5627] close(13 <unfinished ...>
[pid  5630] close(7 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] close(13 <unfinished ...>
[pid  5627] close(14 <unfinished ...>
[pid  5630] close(8 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] close(14 <unfinished ...>
[pid  5627] close(15 <unfinished ...>
[pid  5630] close(9 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] close(15 <unfinished ...>
[pid  5627] close(16 <unfinished ...>
[pid  5630] close(10 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] close(16 <unfinished ...>
[pid  5627] close(17 <unfinished ...>
[pid  5630] close(11 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] close(17 <unfinished ...>
[pid  5627] close(18 <unfinished ...>
[pid  5630] close(12 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] close(18 <unfinished ...>
[pid  5627] close(19 <unfinished ...>
[pid  5630] close(13 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] <... ioctl resumed>)        = 0
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] close(19 <unfinished ...>
[pid  5627] close(20 <unfinished ...>
[pid  5630] close(14 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] close(20 <unfinished ...>
[pid  5627] close(21 <unfinished ...>
[pid  5630] close(15 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] close(21 <unfinished ...>
[pid  5627] close(22 <unfinished ...>
[pid  5630] close(16 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] close(22 <unfinished ...>
[pid  5627] close(23 <unfinished ...>
[pid  5630] close(17 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] close(23 <unfinished ...>
[pid  5627] close(24 <unfinished ...>
[pid  5630] close(18 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] close(4 <unfinished ...>
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] close(24 <unfinished ...>
[pid  5627] close(25 <unfinished ...>
[pid  5631] <... close resumed>)        = 0
[pid  5630] close(19 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] close(25 <unfinished ...>
[pid  5627] close(26 <unfinished ...>
[pid  5631] <... open resumed>)         = 3
[pid  5630] close(20 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] ftruncate(3, 33587195 <unfinished ...>
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] close(26 <unfinished ...>
[pid  5627] close(27 <unfinished ...>
[pid  5631] <... ftruncate resumed>)    = 0
[pid  5630] close(21 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] close(3 <unfinished ...>
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] close(27 <unfinished ...>
[pid  5627] close(28 <unfinished ...>
[pid  5631] <... close resumed>)        = 0
[pid  5630] close(22 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5626] <... mount resumed>)        = 0
[pid  5631] close(4 <unfinished ...>
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] close(28 <unfinished ...>
[pid  5627] close(29 <unfinished ...>
[pid  5626] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] close(23 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5626] <... openat resumed>)       = 3
[pid  5631] close(5 <unfinished ...>
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] close(29 <unfinished ...>
[pid  5627] exit_group(0 <unfinished ...>
[pid  5626] chdir("./bus" <unfinished ...>
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] close(24 <unfinished ...>
[pid  5628] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5627] <... exit_group resumed>)   = ?
[pid  5626] <... chdir resumed>)        = 0
[pid  5631] close(6 <unfinished ...>
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5628] exit_group(0 <unfinished ...>
[pid  5626] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] close(25 <unfinished ...>
[pid  5628] <... exit_group resumed>)   = ?
[pid  5627] +++ exited with 0 +++
[pid  5626] <... ioctl resumed>)        = 0
[  110.842917][ T5626] BTRFS info (device loop2): auto enabling async discard
[pid  5631] close(7 <unfinished ...>
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5626] close(4 <unfinished ...>
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=31 /* 0.31 s */} ---
[pid  5632] <... ioctl resumed>)        = 0
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] close(26 <unfinished ...>
[pid  5628] +++ exited with 0 +++
[pid  5626] <... close resumed>)        = 0
[pid  5632] close(4 <unfinished ...>
[pid  5631] close(8 <unfinished ...>
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5626] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=38 /* 0.38 s */} ---
[pid  5632] <... close resumed>)        = 0
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] close(27 <unfinished ...>
[pid  5632] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5632] <... open resumed>)         = 3
[pid  5631] close(9 <unfinished ...>
[pid  5630] close(28 <unfinished ...>
[pid  5025] umount2("./21", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5632] ftruncate(3, 33587195 <unfinished ...>
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5632] <... ftruncate resumed>)    = 0
[pid  5631] close(10 <unfinished ...>
[pid  5630] close(29 <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5632] close(3 <unfinished ...>
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5632] <... close resumed>)        = 0
[pid  5631] close(11 <unfinished ...>
[pid  5630] exit_group(0 <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5632] close(4 <unfinished ...>
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5630] <... exit_group resumed>)   = ?
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] close(12 <unfinished ...>
[pid  5630] +++ exited with 0 +++
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5632] close(5 <unfinished ...>
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] close(13 <unfinished ...>
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=39 /* 0.39 s */} ---
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5023] umount2("./22", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5632] close(6 <unfinished ...>
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] close(14 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5026] <... restart_syscall resumed>) = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5632] close(7 <unfinished ...>
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./21/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] close(15 <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5632] close(8 <unfinished ...>
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5632] close(9 <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] close(16 <unfinished ...>
[pid  5026] umount2("./24", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./21/bus",  <unfinished ...>
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5632] close(10 <unfinished ...>
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] close(17 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] umount2("./21/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5632] close(11 <unfinished ...>
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... openat resumed>)       = 3
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] close(18 <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./21/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5632] close(12 <unfinished ...>
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5632] close(13 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] <... openat resumed>)       = 4
[pid  5631] close(19 <unfinished ...>
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5023] umount2("./22/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5632] close(14 <unfinished ...>
[pid  5631] close(20 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./24/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5632] close(15 <unfinished ...>
[pid  5631] close(21 <unfinished ...>
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./22/bus",  <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5632] close(16 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] close(22 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./24/bus",  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5632] close(17 <unfinished ...>
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] close(23 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] umount2("./22/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5632] close(18 <unfinished ...>
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./24/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] close(24 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] close(4 <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./22/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5632] close(19 <unfinished ...>
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] openat(AT_FDCWD, "./24/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] close(25 <unfinished ...>
[pid  5026] <... openat resumed>)       = 4
[pid  5023] <... openat resumed>)       = 4
[pid  5632] close(20 <unfinished ...>
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5025] rmdir("./21/bus" <unfinished ...>
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] close(26 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5632] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5632] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5632] close(23 <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5632] close(24 <unfinished ...>
[pid  5631] close(27 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] umount2("./21/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5632] close(25 <unfinished ...>
[pid  5631] close(28 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] close(4 <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./21/binderfs",  <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5632] close(26 <unfinished ...>
[pid  5631] close(29 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5631] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] rmdir("./24/bus" <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5632] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5631] exit_group(0 <unfinished ...>
[pid  5632] close(28 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5632] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5632] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5632] exit_group(0 <unfinished ...>
[pid  5631] <... exit_group resumed>)   = ?
[pid  5026] <... rmdir resumed>)        = 0
[pid  5025] unlink("./21/binderfs" <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5632] <... exit_group resumed>)   = ?
[pid  5632] +++ exited with 0 +++
[pid  5631] +++ exited with 0 +++
[pid  5023] <... close resumed>)        = 0
[pid  5626] <... open resumed>)         = 4
[pid  5026] umount2("./24/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=33 /* 0.33 s */} ---
[pid  5023] rmdir("./22/bus" <unfinished ...>
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=36 /* 0.36 s */} ---
[pid  5626] ftruncate(4, 33587195 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] umount2("./21/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5021] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5626] <... ftruncate resumed>)    = 0
[pid  5026] newfstatat(AT_FDCWD, "./24/binderfs",  <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... restart_syscall resumed>) = 0
[pid  5023] umount2("./22/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... restart_syscall resumed>) = 0
[pid  5626] close(3 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] newfstatat(AT_FDCWD, "./21/file2",  <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5626] <... close resumed>)        = 0
[pid  5026] unlink("./24/binderfs" <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] newfstatat(AT_FDCWD, "./22/binderfs",  <unfinished ...>
[pid  5626] close(4 <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5025] unlink("./21/file2" <unfinished ...>
[pid  5024] umount2("./21", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5626] <... close resumed>)        = 0
[pid  5026] umount2("./24/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5626] close(5 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... unlink resumed>)       = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] unlink("./22/binderfs" <unfinished ...>
[pid  5021] umount2("./21", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(AT_FDCWD, "./24/file2",  <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... openat resumed>)       = 3
[pid  5021] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] <... openat resumed>)       = 3
[pid  5626] close(6 <unfinished ...>
[pid  5026] unlink("./24/file2" <unfinished ...>
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5023] umount2("./22/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5026] <... unlink resumed>)       = 0
[pid  5626] close(7 <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5626] close(8 <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] newfstatat(AT_FDCWD, "./22/file2",  <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5626] close(9 <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5626] close(10 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5626] close(11 <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5025] rmdir("./21" <unfinished ...>
[pid  5024] umount2("./21/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] unlink("./22/file2" <unfinished ...>
[pid  5021] umount2("./21/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5025] <... rmdir resumed>)        = 0
[pid  5626] close(12 <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5626] close(13 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./21/bus",  <unfinished ...>
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] close(3 <unfinished ...>
[pid  5025] mkdir("./22", 0777 <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./21/bus",  <unfinished ...>
[pid  5626] close(14 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... mkdir resumed>)        = 0
[pid  5026] rmdir("./24" <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] umount2("./21/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5626] close(15 <unfinished ...>
[pid  5021] umount2("./21/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... rmdir resumed>)        = 0
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5626] close(16 <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./21/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./21/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] mkdir("./25", 0777 <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5626] close(17 <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... openat resumed>)       = 4
[pid  5024] <... openat resumed>)       = 4
[pid  5626] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5626] close(19 <unfinished ...>
[pid  5026] <... mkdir resumed>)        = 0
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] rmdir("./22" <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5626] close(20 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5025] close(3 <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] <... rmdir resumed>)        = 0
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5023] mkdir("./23", 0777 <unfinished ...>
[pid  5626] close(21 <unfinished ...>
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... mkdir resumed>)        = 0
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5626] close(22 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] close(3 <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5626] close(23 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 24
[pid  5024] rmdir("./21/bus" <unfinished ...>
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... openat resumed>)       = 3
[pid  5021] <... close resumed>)        = 0
[pid  5626] close(24 <unfinished ...>
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] <... rmdir resumed>)        = 0
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5021] rmdir("./21/bus" <unfinished ...>
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5626] close(25 <unfinished ...>
[pid  5024] umount2("./21/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5021] <... rmdir resumed>)        = 0
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 27
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] close(3 <unfinished ...>
[pid  5021] umount2("./21/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5626] close(26 <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./21/binderfs",  <unfinished ...>
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... close resumed>)        = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5626] close(27 <unfinished ...>
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./21/binderfs",  <unfinished ...>
[pid  5024] unlink("./21/binderfs" <unfinished ...>
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5626] close(28 <unfinished ...>
[pid  5024] <... unlink resumed>)       = 0
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5626] close(29 <unfinished ...>
[pid  5024] umount2("./21/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 25
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5626] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] unlink("./21/binderfs" <unfinished ...>
[pid  5626] exit_group(0)               = ?
[pid  5024] newfstatat(AT_FDCWD, "./21/file2",  <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
./strace-static-x86_64: Process 5650 attached
[pid  5626] +++ exited with 0 +++
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=34 /* 0.34 s */} ---
[pid  5024] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] umount2("./21/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] unlink("./21/file2" <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5650] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5027] umount2("./24", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... unlink resumed>)       = 0
[pid  5021] newfstatat(AT_FDCWD, "./21/file2",  <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] <... openat resumed>)       = 3
[pid  5021] unlink("./21/file2" <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] close(3 <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5024] rmdir("./21" <unfinished ...>
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] umount2("./24/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5650] <... set_robust_list resumed>) = 0
[pid  5024] <... rmdir resumed>)        = 0
[pid  5024] mkdir("./22", 0777 <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5650] chdir("./23" <unfinished ...>
[pid  5024] <... mkdir resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5021] rmdir("./21" <unfinished ...>
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5650] <... chdir resumed>)        = 0
[pid  5021] <... rmdir resumed>)        = 0
[pid  5024] <... openat resumed>)       = 3
[pid  5021] mkdir("./22", 0777 <unfinished ...>
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5650] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5650] setpgid(0, 0 <unfinished ...>
[pid  5021] <... mkdir resumed>)        = 0
[pid  5024] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5024] close(3)                    = 0
[pid  5021] <... openat resumed>)       = 3
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5650] <... setpgid resumed>)      = 0
[pid  5650] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5021] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 24
[pid  5021] close(3 <unfinished ...>
[pid  5650] <... openat resumed>)       = 3
[pid  5021] <... close resumed>)        = 0
./strace-static-x86_64: Process 5649 attached
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5650] write(3, "1000", 4)         = 4
[pid  5650] close(3)                    = 0
[pid  5650] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5650] memfd_create("syzkaller", 0) = 3
[pid  5650] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 24
./strace-static-x86_64: Process 5652 attached
./strace-static-x86_64: Process 5648 attached
[pid  5649] set_robust_list(0x555556477660, 24./strace-static-x86_64: Process 5653 attached
 <unfinished ...>
[pid  5652] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5649] <... set_robust_list resumed>) = 0
[pid  5648] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5652] <... set_robust_list resumed>) = 0
[pid  5649] chdir("./25" <unfinished ...>
[pid  5648] <... set_robust_list resumed>) = 0
[pid  5653] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5652] chdir("./22" <unfinished ...>
[pid  5649] <... chdir resumed>)        = 0
[pid  5648] chdir("./22" <unfinished ...>
[pid  5653] <... set_robust_list resumed>) = 0
[pid  5653] chdir("./22" <unfinished ...>
[pid  5652] <... chdir resumed>)        = 0
[pid  5649] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5648] <... chdir resumed>)        = 0
[pid  5653] <... chdir resumed>)        = 0
[pid  5653] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5653] setpgid(0, 0 <unfinished ...>
[pid  5652] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5649] <... prctl resumed>)        = 0
[pid  5648] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5652] <... prctl resumed>)        = 0
[pid  5649] setpgid(0, 0 <unfinished ...>
[pid  5648] <... prctl resumed>)        = 0
[pid  5652] setpgid(0, 0 <unfinished ...>
[pid  5648] setpgid(0, 0 <unfinished ...>
[pid  5649] <... setpgid resumed>)      = 0
[pid  5652] <... setpgid resumed>)      = 0
[pid  5648] <... setpgid resumed>)      = 0
[pid  5653] <... setpgid resumed>)      = 0
[pid  5652] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5649] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5653] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5648] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5653] <... openat resumed>)       = 3
[pid  5652] <... openat resumed>)       = 3
[pid  5649] <... openat resumed>)       = 3
[pid  5653] write(3, "1000", 4 <unfinished ...>
[pid  5652] write(3, "1000", 4 <unfinished ...>
[pid  5648] <... openat resumed>)       = 3
[pid  5649] write(3, "1000", 4 <unfinished ...>
[pid  5653] <... write resumed>)        = 4
[pid  5652] <... write resumed>)        = 4
[pid  5649] <... write resumed>)        = 4
[pid  5648] write(3, "1000", 4 <unfinished ...>
[pid  5653] close(3 <unfinished ...>
[pid  5652] close(3 <unfinished ...>
[pid  5649] close(3 <unfinished ...>
[pid  5648] <... write resumed>)        = 4
[pid  5653] <... close resumed>)        = 0
[pid  5652] <... close resumed>)        = 0
[pid  5649] <... close resumed>)        = 0
[pid  5648] close(3 <unfinished ...>
[pid  5653] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5652] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5649] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5653] <... symlink resumed>)      = 0
[pid  5648] <... close resumed>)        = 0
[pid  5653] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5652] <... symlink resumed>)      = 0
[pid  5653] <... memfd_create resumed>) = 3
[pid  5653] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5652] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5649] <... symlink resumed>)      = 0
[pid  5648] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5652] <... memfd_create resumed>) = 3
[pid  5649] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5648] <... symlink resumed>)      = 0
[pid  5652] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5648] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5652] <... mmap resumed>)         = 0x7fd364b40000
[pid  5649] <... memfd_create resumed>) = 3
[pid  5649] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5648] <... memfd_create resumed>) = 3
[pid  5649] <... mmap resumed>)         = 0x7fd364b40000
[pid  5648] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5027] <... umount2 resumed>)      = 0
[pid  5027] umount2("./24/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./24/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] umount2("./24/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] openat(AT_FDCWD, "./24/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5027] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5027] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5027] close(4)                    = 0
[pid  5027] rmdir("./24/bus")           = 0
[pid  5027] umount2("./24/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./24/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] unlink("./24/binderfs")     = 0
[pid  5027] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] close(3)                    = 0
[pid  5027] rmdir("./24")               = 0
[pid  5027] mkdir("./25", 0777)         = 0
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5027] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5027] close(3)                    = 0
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 27
./strace-static-x86_64: Process 5654 attached
[pid  5654] set_robust_list(0x555556477660, 24) = 0
[pid  5654] chdir("./25")               = 0
[pid  5654] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5654] setpgid(0, 0)               = 0
[pid  5654] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5654] write(3, "1000", 4)         = 4
[pid  5654] close(3)                    = 0
[pid  5654] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5654] memfd_create("syzkaller", 0) = 3
[pid  5654] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5650] 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"..., 16777216 <unfinished ...>
[pid  5653] 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"..., 16777216 <unfinished ...>
[pid  5652] 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"..., 16777216 <unfinished ...>
[pid  5649] 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"..., 16777216 <unfinished ...>
[pid  5648] 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"..., 16777216 <unfinished ...>
[pid  5654] 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"..., 16777216 <unfinished ...>
[pid  5650] <... write resumed>)        = 16777216
[pid  5650] munmap(0x7fd364b40000, 16777216) = 0
[pid  5650] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5650] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5650] close(3)                    = 0
[pid  5650] mkdir("./bus", 0777)        = 0
[  112.129942][ T5650] loop0: detected capacity change from 0 to 32768
[pid  5650] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5652] <... write resumed>)        = 16777216
[pid  5652] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5648] <... write resumed>)        = 16777216
[  112.176098][ T5650] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor341 (5650)
[pid  5648] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5649] <... write resumed>)        = 16777216
[pid  5653] <... write resumed>)        = 16777216
[pid  5653] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5652] <... munmap resumed>)       = 0
[pid  5648] <... munmap resumed>)       = 0
[pid  5649] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5653] <... munmap resumed>)       = 0
[pid  5652] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5648] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5653] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[  112.221957][ T5650] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[  112.246421][ T5650] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5653] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5652] <... openat resumed>)       = 4
[pid  5648] <... openat resumed>)       = 4
[pid  5649] <... munmap resumed>)       = 0
[pid  5652] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5648] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5649] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  5649] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5653] <... ioctl resumed>)        = 0
[pid  5653] close(3)                    = 0
[pid  5653] mkdir("./bus", 0777)        = 0
[  112.263258][ T5650] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11
[  112.266334][ T5653] loop1: detected capacity change from 0 to 32768
[  112.276576][ T5650] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  112.292118][ T5652] loop4: detected capacity change from 0 to 32768
[  112.296218][ T5649] loop3: detected capacity change from 0 to 32768
[  112.298973][ T5648] loop5: detected capacity change from 0 to 32768
[pid  5653] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5652] <... ioctl resumed>)        = 0
[pid  5648] <... ioctl resumed>)        = 0
[pid  5652] close(3 <unfinished ...>
[pid  5648] close(3 <unfinished ...>
[pid  5652] <... close resumed>)        = 0
[pid  5648] <... close resumed>)        = 0
[pid  5652] mkdir("./bus", 0777 <unfinished ...>
[pid  5648] mkdir("./bus", 0777 <unfinished ...>
[pid  5652] <... mkdir resumed>)        = 0
[pid  5648] <... mkdir resumed>)        = 0
[pid  5652] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5648] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5649] <... ioctl resumed>)        = 0
[pid  5649] close(3)                    = 0
[pid  5649] mkdir("./bus", 0777)        = 0
[  112.313099][ T5653] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5653)
[  112.313261][ T5650] BTRFS info (device loop0): trying to use backup root at mount time
[  112.332472][ T5650] BTRFS info (device loop0): use zlib compression, level 3
[  112.341573][ T5650] BTRFS info (device loop0): enabling ssd optimizations
[  112.351451][ T5650] BTRFS info (device loop0): using spread ssd allocation scheme
[  112.360858][ T5650] BTRFS info (device loop0): using free space tree
[pid  5649] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5653] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5652] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5653] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5652] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5654] <... write resumed>)        = 16777216
[pid  5649] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5654] munmap(0x7fd364b40000, 16777216) = 0
[pid  5654] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[pid  5654] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[  112.379946][ T5652] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5652)
[  112.394634][ T5649] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5649)
[  112.412248][ T5648] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5648)
[pid  5649] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5654] <... ioctl resumed>)        = 0
[pid  5648] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5648] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5654] close(3)                    = 0
[  112.424880][ T5654] loop2: detected capacity change from 0 to 32768
[pid  5654] mkdir("./bus", 0777)        = 0
[pid  5654] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5652] <... ioctl resumed>)        = 0
[pid  5652] close(4)                    = 0
[pid  5652] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5652] ftruncate(3, 33587195)      = 0
[pid  5652] close(3)                    = 0
[  112.501667][ T5654] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5654)
[  112.541512][ T5650] BTRFS info (device loop0): auto enabling async discard
[pid  5652] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5652] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5652] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5652] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5652] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5652] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5652] close(10 <unfinished ...>
[pid  5653] <... ioctl resumed>)        = 0
[pid  5652] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5654] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5653] close(4 <unfinished ...>
[pid  5652] close(11 <unfinished ...>
[pid  5650] <... mount resumed>)        = 0
[pid  5654] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5653] <... close resumed>)        = 0
[pid  5652] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5653] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5652] close(12 <unfinished ...>
[pid  5650] <... openat resumed>)       = 3
[pid  5652] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5653] <... open resumed>)         = 3
[pid  5652] close(13 <unfinished ...>
[pid  5650] chdir("./bus" <unfinished ...>
[pid  5653] ftruncate(3, 33587195 <unfinished ...>
[pid  5652] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] <... chdir resumed>)        = 0
[pid  5653] <... ftruncate resumed>)    = 0
[pid  5652] close(14 <unfinished ...>
[pid  5650] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5653] close(3 <unfinished ...>
[pid  5652] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] <... ioctl resumed>)        = 0
[pid  5653] <... close resumed>)        = 0
[pid  5652] close(15 <unfinished ...>
[pid  5650] close(4 <unfinished ...>
[pid  5653] close(4 <unfinished ...>
[pid  5652] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5652] close(16 <unfinished ...>
[pid  5650] <... close resumed>)        = 0
[pid  5653] close(5 <unfinished ...>
[pid  5652] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5652] close(17 <unfinished ...>
[pid  5653] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5652] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] <... open resumed>)         = 4
[pid  5653] close(7 <unfinished ...>
[pid  5652] close(18 <unfinished ...>
[pid  5650] ftruncate(4, 33587195 <unfinished ...>
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5652] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] <... ftruncate resumed>)    = 0
[pid  5653] close(8 <unfinished ...>
[pid  5652] close(19 <unfinished ...>
[pid  5650] close(3 <unfinished ...>
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5652] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] <... close resumed>)        = 0
[pid  5653] close(9 <unfinished ...>
[pid  5652] close(20 <unfinished ...>
[pid  5650] close(4 <unfinished ...>
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5652] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] <... close resumed>)        = 0
[pid  5653] close(10 <unfinished ...>
[pid  5652] close(21 <unfinished ...>
[pid  5650] close(5 <unfinished ...>
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5652] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5653] close(11 <unfinished ...>
[pid  5652] close(22 <unfinished ...>
[pid  5650] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5652] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] close(7 <unfinished ...>
[pid  5653] close(12 <unfinished ...>
[pid  5652] close(23 <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5652] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] close(8 <unfinished ...>
[pid  5653] close(13 <unfinished ...>
[pid  5652] close(24 <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5652] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] close(9 <unfinished ...>
[pid  5653] close(14 <unfinished ...>
[pid  5652] close(25 <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5652] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] close(10 <unfinished ...>
[pid  5653] close(15 <unfinished ...>
[pid  5652] close(26 <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5652] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] close(11 <unfinished ...>
[pid  5653] close(16 <unfinished ...>
[pid  5652] close(27 <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5652] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] close(12 <unfinished ...>
[pid  5648] <... ioctl resumed>)        = 0
[pid  5653] close(17 <unfinished ...>
[pid  5652] close(28 <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5648] close(4 <unfinished ...>
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5652] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] close(13 <unfinished ...>
[pid  5648] <... close resumed>)        = 0
[pid  5653] close(18 <unfinished ...>
[pid  5652] close(29 <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5648] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5652] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] close(14 <unfinished ...>
[pid  5653] close(19 <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5648] <... open resumed>)         = 3
[pid  5652] exit_group(0 <unfinished ...>
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5652] <... exit_group resumed>)   = ?
[pid  5650] close(15 <unfinished ...>
[pid  5648] ftruncate(3, 33587195 <unfinished ...>
[pid  5653] close(20 <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5652] +++ exited with 0 +++
[pid  5650] close(16 <unfinished ...>
[pid  5648] <... ftruncate resumed>)    = 0
[pid  5653] close(21 <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5648] close(3 <unfinished ...>
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=29 /* 0.29 s */} ---
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] close(17 <unfinished ...>
[pid  5648] <... close resumed>)        = 0
[pid  5024] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5653] close(22 <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5648] close(4 <unfinished ...>
[pid  5024] <... restart_syscall resumed>) = 0
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] close(18 <unfinished ...>
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5653] close(23 <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5648] close(5 <unfinished ...>
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] close(19 <unfinished ...>
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] umount2("./22", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5653] close(24 <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5648] close(6 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] close(20 <unfinished ...>
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... openat resumed>)       = 3
[pid  5650] close(21 <unfinished ...>
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5650] close(22 <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5650] close(23 <unfinished ...>
[pid  5024] umount2("./22/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5653] close(25 <unfinished ...>
[pid  5650] close(24 <unfinished ...>
[pid  5648] close(7 <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./22/bus",  <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] close(25 <unfinished ...>
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] umount2("./22/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5653] close(26 <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5648] close(8 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] close(26 <unfinished ...>
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] openat(AT_FDCWD, "./22/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5653] close(27 <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5648] close(9 <unfinished ...>
[pid  5024] <... openat resumed>)       = 4
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] close(27 <unfinished ...>
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5653] close(28 <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5648] close(10 <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] close(28 <unfinished ...>
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5653] close(29 <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5648] close(11 <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5653] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5650] close(29 <unfinished ...>
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5653] exit_group(0 <unfinished ...>
[pid  5650] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5648] close(12 <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5653] <... exit_group resumed>)   = ?
[pid  5650] exit_group(0 <unfinished ...>
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] close(4 <unfinished ...>
[pid  5650] <... exit_group resumed>)   = ?
[pid  5024] <... close resumed>)        = 0
[pid  5653] +++ exited with 0 +++
[pid  5650] +++ exited with 0 +++
[pid  5648] close(13 <unfinished ...>
[pid  5024] rmdir("./22/bus" <unfinished ...>
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... rmdir resumed>)        = 0
[pid  5648] close(14 <unfinished ...>
[pid  5024] umount2("./22/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=34 /* 0.34 s */} ---
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=31 /* 0.31 s */} ---
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5021] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./22/binderfs",  <unfinished ...>
[pid  5023] <... restart_syscall resumed>) = 0
[pid  5021] <... restart_syscall resumed>) = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] unlink("./22/binderfs" <unfinished ...>
[pid  5648] close(15 <unfinished ...>
[pid  5024] <... unlink resumed>)       = 0
[pid  5023] umount2("./23", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] umount2("./22", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] umount2("./22/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5648] close(16 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] newfstatat(AT_FDCWD, "./22/file2",  <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5021] <... openat resumed>)       = 3
[pid  5024] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5024] unlink("./22/file2" <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] <... unlink resumed>)       = 0
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] umount2("./23/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] umount2("./22/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5648] close(17 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5021] newfstatat(AT_FDCWD, "./22/bus",  <unfinished ...>
[pid  5024] rmdir("./22" <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... rmdir resumed>)        = 0
[pid  5021] umount2("./22/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] mkdir("./23", 0777 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5648] close(18 <unfinished ...>
[pid  5024] <... mkdir resumed>)        = 0
[pid  5021] openat(AT_FDCWD, "./22/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5021] <... openat resumed>)       = 4
[pid  5648] close(19 <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5648] close(20 <unfinished ...>
[pid  5024] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5024] <... close resumed>)        = 0
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] close(4 <unfinished ...>
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 25
[pid  5021] <... close resumed>)        = 0
[pid  5021] rmdir("./22/bus")           = 0
./strace-static-x86_64: Process 5671 attached
[pid  5654] <... ioctl resumed>)        = 0
[pid  5648] close(21 <unfinished ...>
[pid  5021] umount2("./22/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5648] close(22 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./22/binderfs",  <unfinished ...>
[pid  5671] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5654] close(4 <unfinished ...>
[pid  5649] <... ioctl resumed>)        = 0
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] unlink("./22/binderfs")     = 0
[pid  5021] umount2("./22/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./22/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] unlink("./22/file2")        = 0
[pid  5021] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5671] <... set_robust_list resumed>) = 0
[pid  5021] close(3 <unfinished ...>
[pid  5654] <... close resumed>)        = 0
[pid  5648] close(23 <unfinished ...>
[pid  5671] chdir("./23" <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5021] rmdir("./22")               = 0
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] mkdir("./23", 0777 <unfinished ...>
[pid  5671] <... chdir resumed>)        = 0
[pid  5654] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5649] close(4 <unfinished ...>
[pid  5648] close(24 <unfinished ...>
[pid  5021] <... mkdir resumed>)        = 0
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid  5671] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5021] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5021] close(3)                    = 0
[pid  5654] <... open resumed>)         = 3
[pid  5671] <... prctl resumed>)        = 0
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5671] setpgid(0, 0 <unfinished ...>
[pid  5654] ftruncate(3, 33587195 <unfinished ...>
[pid  5649] <... close resumed>)        = 0
[pid  5648] close(25 <unfinished ...>
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 25
[pid  5671] <... setpgid resumed>)      = 0
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5654] <... ftruncate resumed>)    = 0
[pid  5648] close(26./strace-static-x86_64: Process 5672 attached
 <unfinished ...>
[pid  5671] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] <... openat resumed>)       = 3
[pid  5654] close(3 <unfinished ...>
[pid  5649] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5672] set_robust_list(0x555556477660, 24) = 0
[pid  5672] chdir("./23" <unfinished ...>
[pid  5671] write(3, "1000", 4 <unfinished ...>
[pid  5648] close(27 <unfinished ...>
[pid  5654] <... close resumed>)        = 0
[pid  5672] <... chdir resumed>)        = 0
[pid  5672] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5672] setpgid(0, 0 <unfinished ...>
[pid  5671] <... write resumed>)        = 4
[pid  5654] close(4 <unfinished ...>
[pid  5649] <... open resumed>)         = 3
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5672] <... setpgid resumed>)      = 0
[pid  5672] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5671] close(3 <unfinished ...>
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5649] ftruncate(3, 33587195 <unfinished ...>
[pid  5648] close(28 <unfinished ...>
[pid  5672] <... openat resumed>)       = 3
[pid  5672] write(3, "1000", 4)         = 4
[pid  5672] close(3)                    = 0
[pid  5672] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5671] <... close resumed>)        = 0
[pid  5654] close(5 <unfinished ...>
[pid  5649] <... ftruncate resumed>)    = 0
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5672] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5671] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5649] close(3 <unfinished ...>
[pid  5648] close(29 <unfinished ...>
[pid  5672] <... memfd_create resumed>) = 3
[pid  5672] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5671] <... symlink resumed>)      = 0
[pid  5654] close(6 <unfinished ...>
[pid  5649] <... close resumed>)        = 0
[pid  5648] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5649] close(4 <unfinished ...>
[pid  5648] exit_group(0 <unfinished ...>
[pid  5671] <... memfd_create resumed>) = 3
[pid  5654] close(7 <unfinished ...>
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5648] <... exit_group resumed>)   = ?
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5648] +++ exited with 0 +++
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=30 /* 0.30 s */} ---
[pid  5654] close(8 <unfinished ...>
[pid  5649] close(5 <unfinished ...>
[pid  5671] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5654] close(9 <unfinished ...>
[pid  5671] <... mmap resumed>)         = 0x7fd364b40000
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5654] close(10 <unfinished ...>
[pid  5649] close(6 <unfinished ...>
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./22", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5654] close(11 <unfinished ...>
[pid  5649] close(7 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5654] close(12 <unfinished ...>
[pid  5649] close(8 <unfinished ...>
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... openat resumed>)       = 3
[pid  5654] close(13 <unfinished ...>
[pid  5649] close(9 <unfinished ...>
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5654] close(14 <unfinished ...>
[pid  5649] close(10 <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5654] close(15 <unfinished ...>
[pid  5649] close(11 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5654] close(16 <unfinished ...>
[pid  5649] close(12 <unfinished ...>
[pid  5025] umount2("./22/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5654] close(17 <unfinished ...>
[pid  5649] close(13 <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./22/bus",  <unfinished ...>
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5654] close(18 <unfinished ...>
[pid  5649] close(14 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5654] close(19 <unfinished ...>
[pid  5025] umount2("./22/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5649] close(15 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5654] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] openat(AT_FDCWD, "./22/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5654] close(21 <unfinished ...>
[pid  5649] close(16 <unfinished ...>
[pid  5025] <... openat resumed>)       = 4
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5654] close(22 <unfinished ...>
[pid  5649] close(17 <unfinished ...>
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5023] <... umount2 resumed>)      = 0
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] umount2("./23/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5654] close(23 <unfinished ...>
[pid  5649] close(18 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5654] close(24 <unfinished ...>
[pid  5649] close(19 <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./23/bus",  <unfinished ...>
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5654] close(25 <unfinished ...>
[pid  5649] close(20 <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] umount2("./23/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5654] close(26 <unfinished ...>
[pid  5649] close(21 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... close resumed>)        = 0
[pid  5654] close(27 <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./23/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5649] close(22 <unfinished ...>
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] rmdir("./22/bus" <unfinished ...>
[pid  5654] close(28 <unfinished ...>
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... openat resumed>)       = 4
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5649] close(23 <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5654] close(29 <unfinished ...>
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5654] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./22/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5649] close(24 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5654] exit_group(0 <unfinished ...>
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5654] <... exit_group resumed>)   = ?
[pid  5649] close(25 <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./22/binderfs",  <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5654] +++ exited with 0 +++
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=36 /* 0.36 s */} ---
[pid  5025] unlink("./22/binderfs" <unfinished ...>
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5027] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5649] close(26 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5027] umount2("./25", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] close(4 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5027] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5027] umount2("./25/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5649] close(27 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./25/bus",  <unfinished ...>
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] umount2("./22/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5649] close(28 <unfinished ...>
[pid  5027] umount2("./25/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(AT_FDCWD, "./22/file2",  <unfinished ...>
[pid  5023] rmdir("./23/bus" <unfinished ...>
[pid  5649] close(29 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./25/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5027] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5649] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] close(4 <unfinished ...>
[pid  5025] unlink("./22/file2" <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5027] rmdir("./25/bus")           = 0
[pid  5027] umount2("./25/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5649] exit_group(0 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./25/binderfs",  <unfinished ...>
[pid  5649] <... exit_group resumed>)   = ?
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... unlink resumed>)       = 0
[pid  5023] umount2("./23/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] unlink("./25/binderfs")     = 0
[pid  5027] umount2("./25/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./25/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] unlink("./25/file2")        = 0
[pid  5649] +++ exited with 0 +++
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] close(3 <unfinished ...>
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=32 /* 0.32 s */} ---
[pid  5025] close(3 <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./23/binderfs",  <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] umount2("./25", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] rmdir("./25" <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... close resumed>)        = 0
[pid  5027] <... rmdir resumed>)        = 0
[pid  5026] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] rmdir("./22" <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] mkdir("./26", 0777 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5027] <... mkdir resumed>)        = 0
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5023] unlink("./23/binderfs" <unfinished ...>
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] mkdir("./23", 0777 <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5027] <... openat resumed>)       = 3
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5026] umount2("./25/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... mkdir resumed>)        = 0
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] newfstatat(AT_FDCWD, "./25/bus",  <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5023] close(3 <unfinished ...>
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5026] umount2("./25/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5023] rmdir("./23" <unfinished ...>
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 28
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] close(3 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./25/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... rmdir resumed>)        = 0
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5023] mkdir("./24", 0777 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5023] <... mkdir resumed>)        = 0
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 25
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR./strace-static-x86_64: Process 5673 attached
 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5673] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5023] <... openat resumed>)       = 3
[pid  5673] <... set_robust_list resumed>) = 0
[pid  5026] rmdir("./25/bus" <unfinished ...>
[pid  5673] chdir("./26" <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5673] <... chdir resumed>)        = 0
[pid  5026] umount2("./25/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... ioctl resumed>)        = 0
[pid  5673] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] close(3 <unfinished ...>
[pid  5673] <... prctl resumed>)        = 0
[pid  5026] newfstatat(AT_FDCWD, "./25/binderfs",  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5673] setpgid(0, 0 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5673] <... setpgid resumed>)      = 0
[pid  5026] unlink("./25/binderfs" <unfinished ...>
[pid  5673] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
./strace-static-x86_64: Process 5675 attached
./strace-static-x86_64: Process 5674 attached
[pid  5673] <... openat resumed>)       = 3
[pid  5026] umount2("./25/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 26
[pid  5673] write(3, "1000", 4 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5673] <... write resumed>)        = 4
[pid  5026] newfstatat(AT_FDCWD, "./25/file2",  <unfinished ...>
[pid  5673] close(3 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5673] <... close resumed>)        = 0
[pid  5026] unlink("./25/file2" <unfinished ...>
[pid  5673] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5675] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5674] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5673] <... symlink resumed>)      = 0
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5675] <... set_robust_list resumed>) = 0
[pid  5674] <... set_robust_list resumed>) = 0
[pid  5673] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5675] chdir("./24" <unfinished ...>
[pid  5674] chdir("./23" <unfinished ...>
[pid  5673] <... memfd_create resumed>) = 3
[pid  5026] close(3 <unfinished ...>
[pid  5675] <... chdir resumed>)        = 0
[pid  5674] <... chdir resumed>)        = 0
[pid  5673] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5675] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5674] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5673] <... mmap resumed>)         = 0x7fd364b40000
[pid  5026] rmdir("./25" <unfinished ...>
[pid  5675] <... prctl resumed>)        = 0
[pid  5674] <... prctl resumed>)        = 0
[pid  5026] <... rmdir resumed>)        = 0
[pid  5675] setpgid(0, 0 <unfinished ...>
[pid  5674] setpgid(0, 0 <unfinished ...>
[pid  5026] mkdir("./26", 0777)         = 0
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5026] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5026] close(3)                    = 0
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 28
[pid  5675] <... setpgid resumed>)      = 0
[pid  5674] <... setpgid resumed>)      = 0
[pid  5675] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5674] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5675] <... openat resumed>)       = 3
[pid  5675] write(3, "1000", 4 <unfinished ...>
[pid  5674] <... openat resumed>)       = 3
[pid  5675] <... write resumed>)        = 4
[pid  5674] write(3, "1000", 4./strace-static-x86_64: Process 5676 attached
 <unfinished ...>
[pid  5675] close(3 <unfinished ...>
[pid  5674] <... write resumed>)        = 4
[pid  5671] 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"..., 16777216 <unfinished ...>
[pid  5675] <... close resumed>)        = 0
[pid  5674] close(3 <unfinished ...>
[pid  5676] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5675] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5674] <... close resumed>)        = 0
[pid  5676] <... set_robust_list resumed>) = 0
[pid  5675] <... symlink resumed>)      = 0
[pid  5674] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5676] chdir("./26")               = 0
[pid  5675] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5674] <... symlink resumed>)      = 0
[pid  5676] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5675] <... memfd_create resumed>) = 3
[pid  5676] <... prctl resumed>)        = 0
[pid  5674] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5676] setpgid(0, 0 <unfinished ...>
[pid  5675] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5676] <... setpgid resumed>)      = 0
[pid  5675] <... mmap resumed>)         = 0x7fd364b40000
[pid  5674] <... memfd_create resumed>) = 3
[pid  5676] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5674] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5676] write(3, "1000", 4 <unfinished ...>
[pid  5674] <... mmap resumed>)         = 0x7fd364b40000
[pid  5676] <... write resumed>)        = 4
[pid  5676] close(3)                    = 0
[pid  5676] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5676] memfd_create("syzkaller", 0) = 3
[pid  5676] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5672] 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"..., 16777216 <unfinished ...>
[pid  5673] 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"..., 16777216 <unfinished ...>
[pid  5675] 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"..., 16777216 <unfinished ...>
[pid  5676] 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"..., 16777216 <unfinished ...>
[pid  5674] 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"..., 16777216 <unfinished ...>
[pid  5671] <... write resumed>)        = 16777216
[pid  5671] munmap(0x7fd364b40000, 16777216) = 0
[pid  5671] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  5671] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5671] close(3)                    = 0
[pid  5671] mkdir("./bus", 0777)        = 0
[  113.942135][ T5671] loop4: detected capacity change from 0 to 32768
[pid  5671] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5672] <... write resumed>)        = 16777216
[  113.985618][ T5671] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop4 scanned by syz-executor341 (5671)
[pid  5672] munmap(0x7fd364b40000, 16777216) = 0
[pid  5672] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5672] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5672] close(3)                    = 0
[pid  5672] mkdir("./bus", 0777)        = 0
[  114.062699][ T5672] loop1: detected capacity change from 0 to 32768
[  114.064446][ T5671] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm
[  114.101916][ T5672] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5672)
[  114.113652][ T5671] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5672] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[  114.154651][ T5671] BTRFS warning (device loop4): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5672] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5673] <... write resumed>)        = 16777216
[pid  5673] munmap(0x7fd364b40000, 16777216) = 0
[pid  5673] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[  114.200362][ T5671] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[pid  5673] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5673] close(3)                    = 0
[pid  5673] mkdir("./bus", 0777)        = 0
[  114.255893][ T5673] loop2: detected capacity change from 0 to 32768
[  114.259884][ T5671] BTRFS info (device loop4): trying to use backup root at mount time
[pid  5673] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5675] <... write resumed>)        = 16777216
[pid  5675] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5674] <... write resumed>)        = 16777216
[pid  5674] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5676] <... write resumed>)        = 16777216
[pid  5674] <... munmap resumed>)       = 0
[pid  5675] <... munmap resumed>)       = 0
[pid  5675] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5674] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[  114.299539][ T5673] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5673)
[  114.332030][ T5671] BTRFS info (device loop4): use zlib compression, level 3
[pid  5675] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5676] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5674] <... openat resumed>)       = 4
[pid  5674] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5676] <... munmap resumed>)       = 0
[pid  5676] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  5676] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5673] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5673] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5675] <... ioctl resumed>)        = 0
[pid  5674] <... ioctl resumed>)        = 0
[pid  5675] close(3 <unfinished ...>
[pid  5674] close(3 <unfinished ...>
[pid  5675] <... close resumed>)        = 0
[pid  5674] <... close resumed>)        = 0
[pid  5675] mkdir("./bus", 0777 <unfinished ...>
[pid  5674] mkdir("./bus", 0777 <unfinished ...>
[pid  5675] <... mkdir resumed>)        = 0
[pid  5674] <... mkdir resumed>)        = 0
[pid  5675] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5676] <... ioctl resumed>)        = 0
[pid  5676] close(3)                    = 0
[  114.347488][ T5675] loop0: detected capacity change from 0 to 32768
[  114.357549][ T5674] loop5: detected capacity change from 0 to 32768
[  114.373297][ T5676] loop3: detected capacity change from 0 to 32768
[  114.373919][ T5671] BTRFS info (device loop4): enabling ssd optimizations
[pid  5676] mkdir("./bus", 0777)        = 0
[pid  5676] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5674] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5675] <... mount resumed>)        = -1 EEXIST (File exists)
[  114.396582][ T5675] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5675)
[  114.413032][ T5671] BTRFS info (device loop4): using spread ssd allocation scheme
[  114.428653][ T5676] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5676)
[pid  5672] <... ioctl resumed>)        = 0
[pid  5675] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5672] close(4)                    = 0
[pid  5672] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5676] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5672] ftruncate(3, 33587195 <unfinished ...>
[pid  5676] ioctl(4, LOOP_CLR_FD <unfinished ...>
[  114.441518][ T5674] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5674)
[pid  5672] <... ftruncate resumed>)    = 0
[pid  5672] close(3)                    = 0
[pid  5672] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5672] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5672] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5672] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5672] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5672] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5672] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5672] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5672] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5672] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5672] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5674] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5672] close(15 <unfinished ...>
[pid  5674] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5672] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5672] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5672] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5672] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5672] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5672] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5672] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5672] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5672] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5672] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5672] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5672] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5672] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5672] close(28)                   = -1 EBADF (Bad file descriptor)
[  114.480729][ T5671] BTRFS info (device loop4): using free space tree
[pid  5672] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5672] exit_group(0)               = ?
[pid  5672] +++ exited with 0 +++
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=35 /* 0.35 s */} ---
[pid  5021] umount2("./23", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5021] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] umount2("./23/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./23/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] umount2("./23/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "./23/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5674] <... ioctl resumed>)        = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5674] close(4 <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5674] <... close resumed>)        = 0
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5674] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5021] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5674] <... open resumed>)         = 3
[pid  5021] close(4 <unfinished ...>
[pid  5674] ftruncate(3, 33587195 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5674] <... ftruncate resumed>)    = 0
[pid  5021] rmdir("./23/bus" <unfinished ...>
[pid  5674] close(3 <unfinished ...>
[pid  5021] <... rmdir resumed>)        = 0
[pid  5021] umount2("./23/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./23/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] unlink("./23/binderfs" <unfinished ...>
[pid  5674] <... close resumed>)        = 0
[pid  5021] <... unlink resumed>)       = 0
[pid  5676] <... ioctl resumed>)        = 0
[pid  5674] close(4 <unfinished ...>
[pid  5021] umount2("./23/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5676] close(4 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5676] <... close resumed>)        = 0
[pid  5674] close(5 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./23/file2",  <unfinished ...>
[pid  5676] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5676] <... open resumed>)         = 3
[pid  5674] close(6 <unfinished ...>
[pid  5021] unlink("./23/file2" <unfinished ...>
[pid  5676] ftruncate(3, 33587195 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... unlink resumed>)       = 0
[pid  5676] <... ftruncate resumed>)    = 0
[pid  5674] close(7 <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5676] close(3 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5676] <... close resumed>)        = 0
[pid  5674] close(8 <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5676] close(4 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... close resumed>)        = 0
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5674] close(9 <unfinished ...>
[pid  5673] <... ioctl resumed>)        = 0
[pid  5021] rmdir("./23" <unfinished ...>
[pid  5676] close(5 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(4 <unfinished ...>
[pid  5021] <... rmdir resumed>)        = 0
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5674] close(10 <unfinished ...>
[pid  5673] <... close resumed>)        = 0
[pid  5021] mkdir("./24", 0777 <unfinished ...>
[pid  5676] close(6 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5021] <... mkdir resumed>)        = 0
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5674] close(11 <unfinished ...>
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5673] <... open resumed>)         = 3
[pid  5021] <... openat resumed>)       = 3
[pid  5676] close(7 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] ftruncate(3, 33587195 <unfinished ...>
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... ioctl resumed>)        = 0
[pid  5674] close(12 <unfinished ...>
[pid  5673] <... ftruncate resumed>)    = 0
[pid  5021] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5676] close(8 <unfinished ...>
[pid  5675] close(4 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(3 <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... close resumed>)        = 0
[pid  5674] close(13 <unfinished ...>
[pid  5673] <... close resumed>)        = 0
[pid  5021] <... close resumed>)        = 0
[pid  5676] close(9 <unfinished ...>
[pid  5675] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(4 <unfinished ...>
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... open resumed>)         = 3
[pid  5674] close(14 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5676] close(10 <unfinished ...>
[pid  5675] ftruncate(3, 33587195 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(5 <unfinished ...>
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 26
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... ftruncate resumed>)    = 0
[pid  5674] close(15 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5692 attached
[pid  5676] close(11 <unfinished ...>
[pid  5675] close(3 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(6 <unfinished ...>
[pid  5692] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... close resumed>)        = 0
[pid  5674] close(16 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5692] <... set_robust_list resumed>) = 0
[pid  5676] close(12 <unfinished ...>
[pid  5675] close(4 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(7 <unfinished ...>
[pid  5671] <... mount resumed>)        = 0
[pid  5692] chdir("./24" <unfinished ...>
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5674] close(17 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5692] <... chdir resumed>)        = 0
[pid  5676] close(13 <unfinished ...>
[pid  5675] close(5 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(8 <unfinished ...>
[pid  5671] <... openat resumed>)       = 3
[pid  5692] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5674] close(18 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] chdir("./bus" <unfinished ...>
[pid  5692] <... prctl resumed>)        = 0
[pid  5676] close(14 <unfinished ...>
[pid  5675] close(6 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(9 <unfinished ...>
[pid  5671] <... chdir resumed>)        = 0
[  114.765568][ T5671] BTRFS info (device loop4): auto enabling async discard
[pid  5692] setpgid(0, 0 <unfinished ...>
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5674] close(19 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5692] <... setpgid resumed>)      = 0
[pid  5676] close(15 <unfinished ...>
[pid  5675] close(7 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(10 <unfinished ...>
[pid  5671] <... ioctl resumed>)        = 0
[pid  5692] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5674] close(20 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] close(4 <unfinished ...>
[pid  5692] <... openat resumed>)       = 3
[pid  5676] close(16 <unfinished ...>
[pid  5675] close(8 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(11 <unfinished ...>
[pid  5671] <... close resumed>)        = 0
[pid  5692] write(3, "1000", 4 <unfinished ...>
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5674] close(21 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5692] <... write resumed>)        = 4
[pid  5676] close(17 <unfinished ...>
[pid  5675] close(9 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(12 <unfinished ...>
[pid  5692] close(3 <unfinished ...>
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5674] close(22 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5692] <... close resumed>)        = 0
[pid  5676] close(18 <unfinished ...>
[pid  5675] close(10 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(13 <unfinished ...>
[pid  5692] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5674] close(23 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5692] <... symlink resumed>)      = 0
[pid  5676] close(19 <unfinished ...>
[pid  5675] close(11 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(14 <unfinished ...>
[pid  5692] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5674] close(24 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5692] <... memfd_create resumed>) = 3
[pid  5676] close(20 <unfinished ...>
[pid  5675] close(12 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(15 <unfinished ...>
[pid  5692] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5674] close(25 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] <... open resumed>)         = 4
[pid  5692] <... mmap resumed>)         = 0x7fd364b40000
[pid  5676] close(21 <unfinished ...>
[pid  5675] close(13 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(16 <unfinished ...>
[pid  5671] ftruncate(4, 33587195 <unfinished ...>
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5674] close(26 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] <... ftruncate resumed>)    = 0
[pid  5676] close(22 <unfinished ...>
[pid  5675] close(14 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(17 <unfinished ...>
[pid  5671] close(3 <unfinished ...>
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5674] close(27 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] <... close resumed>)        = 0
[pid  5676] close(23 <unfinished ...>
[pid  5675] close(15 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(18 <unfinished ...>
[pid  5671] close(4 <unfinished ...>
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5674] close(28 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] <... close resumed>)        = 0
[pid  5676] close(24 <unfinished ...>
[pid  5675] close(16 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(19 <unfinished ...>
[pid  5671] close(5 <unfinished ...>
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5674] close(29 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5676] close(25 <unfinished ...>
[pid  5675] close(17 <unfinished ...>
[pid  5674] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(20 <unfinished ...>
[pid  5671] close(6 <unfinished ...>
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5674] exit_group(0 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5676] close(26 <unfinished ...>
[pid  5675] close(18 <unfinished ...>
[pid  5674] <... exit_group resumed>)   = ?
[pid  5673] close(21 <unfinished ...>
[pid  5671] close(7 <unfinished ...>
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5676] close(27 <unfinished ...>
[pid  5675] close(19 <unfinished ...>
[pid  5674] +++ exited with 0 +++
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] close(8 <unfinished ...>
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(22 <unfinished ...>
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5676] close(28 <unfinished ...>
[pid  5675] close(20 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] close(9 <unfinished ...>
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=28 /* 0.28 s */} ---
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(23 <unfinished ...>
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./23", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5676] close(29 <unfinished ...>
[pid  5675] close(21 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] close(10 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5676] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(24 <unfinished ...>
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5676] exit_group(0 <unfinished ...>
[pid  5675] close(22 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] close(11 <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5676] <... exit_group resumed>)   = ?
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(25 <unfinished ...>
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5671] close(12 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5676] +++ exited with 0 +++
[pid  5675] close(23 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(26 <unfinished ...>
[pid  5671] close(13 <unfinished ...>
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=31 /* 0.31 s */} ---
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5675] close(24 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./23/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(27 <unfinished ...>
[pid  5671] close(14 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5675] close(25 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./26", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./23/bus",  <unfinished ...>
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(28 <unfinished ...>
[pid  5671] close(15 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5675] close(26 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] umount2("./23/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] close(29 <unfinished ...>
[pid  5671] close(16 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5675] close(27 <unfinished ...>
[pid  5673] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./23/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5673] exit_group(0 <unfinished ...>
[pid  5671] close(17 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] <... openat resumed>)       = 4
[pid  5675] close(28 <unfinished ...>
[pid  5673] <... exit_group resumed>)   = ?
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] close(18 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5675] close(29 <unfinished ...>
[pid  5673] +++ exited with 0 +++
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./26/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5675] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5671] close(19 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5675] exit_group(0 <unfinished ...>
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=29 /* 0.29 s */} ---
[pid  5026] newfstatat(AT_FDCWD, "./26/bus",  <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5675] <... exit_group resumed>)   = ?
[pid  5671] close(20 <unfinished ...>
[pid  5027] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... restart_syscall resumed>) = 0
[pid  5026] umount2("./26/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5675] +++ exited with 0 +++
[pid  5671] close(21 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... close resumed>)        = 0
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] openat(AT_FDCWD, "./26/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] rmdir("./23/bus" <unfinished ...>
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=29 /* 0.29 s */} ---
[pid  5671] close(22 <unfinished ...>
[pid  5027] umount2("./26", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... openat resumed>)       = 4
[pid  5025] <... rmdir resumed>)        = 0
[pid  5023] umount2("./24", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5025] umount2("./23/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5671] close(23 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... openat resumed>)       = 3
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./23/binderfs",  <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5671] close(24 <unfinished ...>
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] unlink("./23/binderfs" <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5692] 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"..., 16777216 <unfinished ...>
[pid  5671] close(25 <unfinished ...>
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] <... unlink resumed>)       = 0
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5026] close(4 <unfinished ...>
[pid  5025] umount2("./23/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5671] close(26 <unfinished ...>
[pid  5027] umount2("./26/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] umount2("./24/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] rmdir("./26/bus" <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./23/file2",  <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5671] close(27 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./26/bus",  <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] newfstatat(AT_FDCWD, "./24/bus",  <unfinished ...>
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] umount2("./26/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] unlink("./23/file2" <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5671] close(28 <unfinished ...>
[pid  5027] umount2("./26/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... unlink resumed>)       = 0
[pid  5023] umount2("./24/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] newfstatat(AT_FDCWD, "./26/binderfs",  <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5671] close(29 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./26/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] openat(AT_FDCWD, "./24/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5671] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... openat resumed>)       = 4
[pid  5026] unlink("./26/binderfs" <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5023] <... openat resumed>)       = 4
[pid  5671] exit_group(0 <unfinished ...>
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5025] <... close resumed>)        = 0
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5671] <... exit_group resumed>)   = ?
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] umount2("./26/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] rmdir("./23" <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5671] +++ exited with 0 +++
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... rmdir resumed>)        = 0
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5026] newfstatat(AT_FDCWD, "./26/file2",  <unfinished ...>
[pid  5025] mkdir("./24", 0777 <unfinished ...>
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=39 /* 0.39 s */} ---
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... mkdir resumed>)        = 0
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5026] unlink("./26/file2" <unfinished ...>
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5025] <... openat resumed>)       = 3
[pid  5023] close(4 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] rmdir("./26/bus" <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5023] rmdir("./24/bus" <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5026] close(3 <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5024] umount2("./23", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5027] umount2("./26/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] umount2("./24/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] rmdir("./26" <unfinished ...>
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./26/binderfs",  <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5024] <... openat resumed>)       = 3
[pid  5023] newfstatat(AT_FDCWD, "./24/binderfs",  <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] mkdir("./27", 0777 <unfinished ...>
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 26
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] unlink("./26/binderfs" <unfinished ...>
[pid  5026] <... mkdir resumed>)        = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] unlink("./24/binderfs" <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5027] umount2("./26/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5023] umount2("./24/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] umount2("./23/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./26/file2",  <unfinished ...>
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5023] newfstatat(AT_FDCWD, "./24/file2",  <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] close(3 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
./strace-static-x86_64: Process 5694 attached
[pid  5027] unlink("./26/file2" <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5023] unlink("./24/file2" <unfinished ...>
[pid  5694] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5694] <... set_robust_list resumed>) = 0
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5694] chdir("./24" <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 29
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5694] <... chdir resumed>)        = 0
[pid  5027] close(3 <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5694] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5694] <... prctl resumed>)        = 0
[pid  5027] rmdir("./26" <unfinished ...>
[pid  5023] rmdir("./24" <unfinished ...>
[pid  5694] setpgid(0, 0 <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5023] <... rmdir resumed>)        = 0
[pid  5694] <... setpgid resumed>)      = 0
[pid  5027] mkdir("./27", 0777 <unfinished ...>
[pid  5023] mkdir("./25", 0777./strace-static-x86_64: Process 5695 attached
 <unfinished ...>
[pid  5694] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] <... mkdir resumed>)        = 0
[pid  5023] <... mkdir resumed>)        = 0
[pid  5695] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5694] <... openat resumed>)       = 3
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5695] <... set_robust_list resumed>) = 0
[pid  5694] write(3, "1000", 4 <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5023] <... openat resumed>)       = 3
[pid  5695] chdir("./27" <unfinished ...>
[pid  5694] <... write resumed>)        = 4
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5695] <... chdir resumed>)        = 0
[pid  5694] close(3 <unfinished ...>
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5027] close(3 <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5695] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5694] <... close resumed>)        = 0
[pid  5695] <... prctl resumed>)        = 0
[pid  5694] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 29
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 27
[pid  5695] setpgid(0, 0 <unfinished ...>
[pid  5694] <... symlink resumed>)      = 0
[pid  5695] <... setpgid resumed>)      = 0
[pid  5695] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5694] memfd_create("syzkaller", 0./strace-static-x86_64: Process 5696 attached
 <unfinished ...>
[pid  5695] <... openat resumed>)       = 3
[pid  5694] <... memfd_create resumed>) = 3
./strace-static-x86_64: Process 5697 attached
[pid  5696] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5695] write(3, "1000", 4 <unfinished ...>
[pid  5694] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5697] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5696] <... set_robust_list resumed>) = 0
[pid  5695] <... write resumed>)        = 4
[pid  5694] <... mmap resumed>)         = 0x7fd364b40000
[pid  5697] <... set_robust_list resumed>) = 0
[pid  5696] chdir("./27" <unfinished ...>
[pid  5695] close(3 <unfinished ...>
[pid  5697] chdir("./25" <unfinished ...>
[pid  5696] <... chdir resumed>)        = 0
[pid  5697] <... chdir resumed>)        = 0
[pid  5696] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5697] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5696] <... prctl resumed>)        = 0
[pid  5697] <... prctl resumed>)        = 0
[pid  5696] setpgid(0, 0 <unfinished ...>
[pid  5695] <... close resumed>)        = 0
[pid  5697] setpgid(0, 0 <unfinished ...>
[pid  5696] <... setpgid resumed>)      = 0
[pid  5697] <... setpgid resumed>)      = 0
[pid  5696] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5696] <... openat resumed>)       = 3
[pid  5697] <... openat resumed>)       = 3
[pid  5696] write(3, "1000", 4 <unfinished ...>
[pid  5697] write(3, "1000", 4 <unfinished ...>
[pid  5696] <... write resumed>)        = 4
[pid  5697] <... write resumed>)        = 4
[pid  5696] close(3 <unfinished ...>
[pid  5697] close(3 <unfinished ...>
[pid  5696] <... close resumed>)        = 0
[pid  5697] <... close resumed>)        = 0
[pid  5696] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5697] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5696] <... symlink resumed>)      = 0
[pid  5695] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5697] <... symlink resumed>)      = 0
[pid  5696] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5695] <... symlink resumed>)      = 0
[pid  5697] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5696] <... memfd_create resumed>) = 3
[pid  5697] <... memfd_create resumed>) = 3
[pid  5696] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5695] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5697] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5696] <... mmap resumed>)         = 0x7fd364b40000
[pid  5695] <... memfd_create resumed>) = 3
[pid  5697] <... mmap resumed>)         = 0x7fd364b40000
[pid  5695] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5024] <... umount2 resumed>)      = 0
[pid  5024] umount2("./23/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./23/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] umount2("./23/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] openat(AT_FDCWD, "./23/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5024] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5024] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] close(4)                    = 0
[pid  5024] rmdir("./23/bus")           = 0
[pid  5024] umount2("./23/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./23/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] unlink("./23/binderfs")     = 0
[pid  5024] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] close(3)                    = 0
[pid  5024] rmdir("./23")               = 0
[pid  5024] mkdir("./24", 0777)         = 0
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3
[pid  5024] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5024] close(3)                    = 0
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 26
./strace-static-x86_64: Process 5698 attached
[pid  5698] set_robust_list(0x555556477660, 24) = 0
[pid  5698] chdir("./24")               = 0
[pid  5698] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5698] setpgid(0, 0)               = 0
[pid  5698] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5698] write(3, "1000", 4)         = 4
[pid  5698] close(3)                    = 0
[pid  5698] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5698] memfd_create("syzkaller", 0) = 3
[pid  5698] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5692] <... write resumed>)        = 16777216
[pid  5692] munmap(0x7fd364b40000, 16777216) = 0
[pid  5694] 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"..., 16777216 <unfinished ...>
[pid  5697] 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"..., 16777216 <unfinished ...>
[pid  5696] 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"..., 16777216 <unfinished ...>
[pid  5692] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5692] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5692] close(3)                    = 0
[pid  5692] mkdir("./bus", 0777 <unfinished ...>
[pid  5695] 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"..., 16777216 <unfinished ...>
[pid  5692] <... mkdir resumed>)        = 0
[  115.616104][ T5692] loop1: detected capacity change from 0 to 32768
[  115.649101][ T5692] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor341 (5692)
[  115.712081][ T5692] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm
[  115.754001][ T5692] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11
[  115.807214][ T5692] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5692] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[  115.854206][ T5692] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  115.903923][ T5692] BTRFS info (device loop1): trying to use backup root at mount time
[  115.912042][ T5692] BTRFS info (device loop1): use zlib compression, level 3
[  115.953913][ T5692] BTRFS info (device loop1): enabling ssd optimizations
[  115.960895][ T5692] BTRFS info (device loop1): using spread ssd allocation scheme
[  116.013935][ T5692] BTRFS info (device loop1): using free space tree
[pid  5698] 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"..., 16777216 <unfinished ...>
[pid  5697] <... write resumed>)        = 16777216
[pid  5697] munmap(0x7fd364b40000, 16777216) = 0
[pid  5697] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5697] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5697] close(3 <unfinished ...>
[pid  5694] <... write resumed>)        = 16777216
[pid  5697] <... close resumed>)        = 0
[pid  5694] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5697] mkdir("./bus", 0777)        = 0
[pid  5697] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5694] <... munmap resumed>)       = 0
[  116.117234][ T5697] loop0: detected capacity change from 0 to 32768
[pid  5697] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5697] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5694] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[pid  5694] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5696] <... write resumed>)        = 16777216
[pid  5696] munmap(0x7fd364b40000, 16777216) = 0
[pid  5696] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[pid  5696] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[  116.159184][ T5697] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5697)
[  116.188083][ T5694] loop5: detected capacity change from 0 to 32768
[pid  5694] <... ioctl resumed>)        = 0
[pid  5694] close(3)                    = 0
[pid  5694] mkdir("./bus", 0777)        = 0
[pid  5694] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5696] <... ioctl resumed>)        = 0
[pid  5696] close(3)                    = 0
[pid  5696] mkdir("./bus", 0777 <unfinished ...>
[pid  5695] <... write resumed>)        = 16777216
[pid  5696] <... mkdir resumed>)        = 0
[pid  5695] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5696] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5695] <... munmap resumed>)       = 0
[pid  5695] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[  116.225868][ T5696] loop2: detected capacity change from 0 to 32768
[  116.234999][ T5694] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5694)
[  116.246095][ T5692] BTRFS info (device loop1): auto enabling async discard
[pid  5695] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5694] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5692] <... mount resumed>)        = 0
[pid  5694] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5692] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY) = 3
[pid  5692] chdir("./bus")              = 0
[pid  5692] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5692] close(4)                    = 0
[pid  5695] <... ioctl resumed>)        = 0
[pid  5695] close(3)                    = 0
[pid  5695] mkdir("./bus", 0777)        = 0
[pid  5692] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5695] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5692] <... open resumed>)         = 4
[pid  5692] ftruncate(4, 33587195)      = 0
[  116.287766][ T5695] loop3: detected capacity change from 0 to 32768
[  116.299642][ T5696] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5696)
[pid  5692] close(3 <unfinished ...>
[pid  5698] <... write resumed>)        = 16777216
[pid  5696] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5692] <... close resumed>)        = 0
[pid  5698] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5696] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5692] close(4 <unfinished ...>
[pid  5698] <... munmap resumed>)       = 0
[pid  5692] <... close resumed>)        = 0
[pid  5698] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5692] close(5 <unfinished ...>
[pid  5698] <... openat resumed>)       = 4
[pid  5692] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5698] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[  116.340505][ T5695] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5695)
[pid  5692] close(6 <unfinished ...>
[pid  5698] <... ioctl resumed>)        = 0
[pid  5692] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5698] close(3 <unfinished ...>
[pid  5692] close(7 <unfinished ...>
[pid  5698] <... close resumed>)        = 0
[pid  5692] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5698] mkdir("./bus", 0777 <unfinished ...>
[pid  5692] close(8 <unfinished ...>
[pid  5695] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5695] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5698] <... mkdir resumed>)        = 0
[pid  5692] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5698] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5692] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5692] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5692] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5692] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5692] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5692] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5692] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5692] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5692] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5692] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5698] <... mount resumed>)        = -1 EEXIST (File exists)
[  116.388782][ T5698] loop4: detected capacity change from 0 to 32768
[  116.417993][ T5698] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5698)
[pid  5692] close(19 <unfinished ...>
[pid  5698] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5692] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5692] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5692] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5692] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5692] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5692] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5692] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5692] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5697] <... ioctl resumed>)        = 0
[pid  5692] close(27 <unfinished ...>
[pid  5697] close(4 <unfinished ...>
[pid  5692] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5697] <... close resumed>)        = 0
[pid  5697] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5692] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5697] <... open resumed>)         = 3
[pid  5692] close(29 <unfinished ...>
[pid  5697] ftruncate(3, 33587195 <unfinished ...>
[pid  5692] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5697] <... ftruncate resumed>)    = 0
[pid  5692] exit_group(0 <unfinished ...>
[pid  5697] close(3 <unfinished ...>
[pid  5692] <... exit_group resumed>)   = ?
[pid  5697] <... close resumed>)        = 0
[pid  5697] close(4 <unfinished ...>
[pid  5692] +++ exited with 0 +++
[pid  5697] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=28 /* 0.28 s */} ---
[pid  5697] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5697] close(6 <unfinished ...>
[pid  5021] umount2("./24", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5697] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5697] close(7 <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5697] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... openat resumed>)       = 3
[pid  5697] close(8 <unfinished ...>
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5697] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5697] close(9 <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5697] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5697] close(10 <unfinished ...>
[pid  5021] umount2("./24/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5697] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5697] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5697] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5697] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5697] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5697] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5697] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5697] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5697] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5697] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5697] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5697] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5697] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5697] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5697] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5697] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5697] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5697] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5697] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5697] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5697] exit_group(0)               = ?
[pid  5697] +++ exited with 0 +++
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=33 /* 0.33 s */} ---
[pid  5023] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5023] umount2("./25", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5023] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5023] umount2("./25/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./25/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] umount2("./25/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "./25/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5023] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] close(4)                    = 0
[pid  5023] rmdir("./25/bus")           = 0
[pid  5023] umount2("./25/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./25/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] unlink("./25/binderfs")     = 0
[pid  5023] umount2("./25/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./25/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] unlink("./25/file2")        = 0
[pid  5023] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] close(3)                    = 0
[pid  5023] rmdir("./25")               = 0
[pid  5023] mkdir("./26", 0777)         = 0
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[pid  5023] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5023] close(3)                    = 0
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 28
[pid  5696] <... ioctl resumed>)        = 0
[pid  5694] <... ioctl resumed>)        = 0
./strace-static-x86_64: Process 5715 attached
[pid  5715] set_robust_list(0x555556477660, 24) = 0
[pid  5715] chdir("./26")               = 0
[pid  5696] close(4 <unfinished ...>
[pid  5694] close(4 <unfinished ...>
[pid  5715] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5696] <... close resumed>)        = 0
[pid  5694] <... close resumed>)        = 0
[pid  5715] <... prctl resumed>)        = 0
[pid  5696] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5694] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5715] setpgid(0, 0 <unfinished ...>
[pid  5696] <... open resumed>)         = 3
[pid  5694] <... open resumed>)         = 3
[pid  5715] <... setpgid resumed>)      = 0
[pid  5696] ftruncate(3, 33587195 <unfinished ...>
[pid  5694] ftruncate(3, 33587195 <unfinished ...>
[pid  5715] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5696] <... ftruncate resumed>)    = 0
[pid  5694] <... ftruncate resumed>)    = 0
[pid  5715] <... openat resumed>)       = 3
[pid  5696] close(3 <unfinished ...>
[pid  5694] close(3 <unfinished ...>
[pid  5715] write(3, "1000", 4 <unfinished ...>
[pid  5696] <... close resumed>)        = 0
[pid  5694] <... close resumed>)        = 0
[pid  5715] <... write resumed>)        = 4
[pid  5696] close(4 <unfinished ...>
[pid  5694] close(4 <unfinished ...>
[pid  5715] close(3 <unfinished ...>
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] <... close resumed>)        = 0
[pid  5696] close(5 <unfinished ...>
[pid  5694] close(5 <unfinished ...>
[pid  5715] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] <... symlink resumed>)      = 0
[pid  5696] close(6 <unfinished ...>
[pid  5694] close(6 <unfinished ...>
[pid  5715] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] <... memfd_create resumed>) = 3
[pid  5696] close(7 <unfinished ...>
[pid  5694] close(7 <unfinished ...>
[pid  5715] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] <... mmap resumed>)         = 0x7fd364b40000
[pid  5696] close(8 <unfinished ...>
[pid  5694] close(8 <unfinished ...>
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5696] close(9 <unfinished ...>
[pid  5694] close(9 <unfinished ...>
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5696] close(10 <unfinished ...>
[pid  5694] close(10 <unfinished ...>
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5696] close(11 <unfinished ...>
[pid  5694] close(11 <unfinished ...>
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5696] close(12 <unfinished ...>
[pid  5694] close(12 <unfinished ...>
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5696] close(13 <unfinished ...>
[pid  5694] close(13 <unfinished ...>
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5696] close(14 <unfinished ...>
[pid  5694] close(14 <unfinished ...>
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5695] <... ioctl resumed>)        = 0
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5696] close(15 <unfinished ...>
[pid  5695] close(4 <unfinished ...>
[pid  5694] close(15 <unfinished ...>
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5695] <... close resumed>)        = 0
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5696] close(16 <unfinished ...>
[pid  5695] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5694] close(16 <unfinished ...>
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5696] close(17 <unfinished ...>
[pid  5695] <... open resumed>)         = 3
[pid  5694] close(17 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = 0
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5695] ftruncate(3, 33587195 <unfinished ...>
[pid  5696] close(18 <unfinished ...>
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] umount2("./24/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5695] <... ftruncate resumed>)    = 0
[pid  5694] close(18 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5696] close(19 <unfinished ...>
[pid  5695] close(3 <unfinished ...>
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5695] <... close resumed>)        = 0
[pid  5694] close(19 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./24/bus",  <unfinished ...>
[pid  5696] close(20 <unfinished ...>
[pid  5695] close(4 <unfinished ...>
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] close(20 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5696] close(21 <unfinished ...>
[pid  5695] close(5 <unfinished ...>
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] umount2("./24/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5696] close(22 <unfinished ...>
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] close(21 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5695] close(6 <unfinished ...>
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] openat(AT_FDCWD, "./24/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5696] close(23 <unfinished ...>
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] close(22 <unfinished ...>
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5695] close(7 <unfinished ...>
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... openat resumed>)       = 4
[pid  5696] close(24 <unfinished ...>
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] close(23 <unfinished ...>
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5695] close(8 <unfinished ...>
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5696] close(25 <unfinished ...>
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] close(24 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5695] close(9 <unfinished ...>
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5696] close(26 <unfinished ...>
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] close(25 <unfinished ...>
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5695] close(10 <unfinished ...>
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5696] close(27 <unfinished ...>
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] close(26 <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5695] close(11 <unfinished ...>
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5696] close(28 <unfinished ...>
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] close(27 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5695] close(12 <unfinished ...>
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... close resumed>)        = 0
[pid  5696] close(29 <unfinished ...>
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] close(28 <unfinished ...>
[pid  5696] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5695] close(13 <unfinished ...>
[pid  5021] rmdir("./24/bus" <unfinished ...>
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5696] exit_group(0 <unfinished ...>
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5696] <... exit_group resumed>)   = ?
[pid  5695] close(14 <unfinished ...>
[pid  5694] close(29 <unfinished ...>
[pid  5021] <... rmdir resumed>)        = 0
[pid  5696] +++ exited with 0 +++
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] umount2("./24/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5695] close(15 <unfinished ...>
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=31 /* 0.31 s */} ---
[pid  5694] exit_group(0 <unfinished ...>
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] <... exit_group resumed>)   = ?
[pid  5027] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5695] close(16 <unfinished ...>
[pid  5027] <... restart_syscall resumed>) = 0
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5694] +++ exited with 0 +++
[pid  5021] newfstatat(AT_FDCWD, "./24/binderfs",  <unfinished ...>
[pid  5695] close(17 <unfinished ...>
[pid  5027] umount2("./27", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=35 /* 0.35 s */} ---
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5695] close(18 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] <... restart_syscall resumed>) = 0
[pid  5021] unlink("./24/binderfs" <unfinished ...>
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... openat resumed>)       = 3
[pid  5695] close(19 <unfinished ...>
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] umount2("./24", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5695] close(20 <unfinished ...>
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5025] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5695] close(21 <unfinished ...>
[pid  5027] umount2("./27/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5695] close(22 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./27/bus",  <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5695] close(23 <unfinished ...>
[pid  5027] umount2("./27/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] rmdir("./24" <unfinished ...>
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] umount2("./24/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5695] close(24 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./27/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... rmdir resumed>)        = 0
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... openat resumed>)       = 4
[pid  5025] newfstatat(AT_FDCWD, "./24/bus",  <unfinished ...>
[pid  5021] mkdir("./25", 0777 <unfinished ...>
[pid  5695] close(25 <unfinished ...>
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] umount2("./24/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... mkdir resumed>)        = 0
[pid  5695] close(26 <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] openat(AT_FDCWD, "./24/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5698] <... ioctl resumed>)        = 0
[pid  5695] close(27 <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5025] <... openat resumed>)       = 4
[pid  5021] <... openat resumed>)       = 3
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5695] close(28 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... close resumed>)        = 0
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5021] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5695] close(29 <unfinished ...>
[pid  5027] rmdir("./27/bus" <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] close(3 <unfinished ...>
[pid  5695] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... rmdir resumed>)        = 0
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5027] umount2("./27/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] close(4 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./27/binderfs",  <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] rmdir("./24/bus" <unfinished ...>
[pid  5027] unlink("./27/binderfs" <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5027] <... unlink resumed>)       = 0
[pid  5025] umount2("./24/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] umount2("./27/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5695] exit_group(0 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(AT_FDCWD, "./24/binderfs",  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5695] <... exit_group resumed>)   = ?
[pid  5027] newfstatat(AT_FDCWD, "./27/file2",  <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] unlink("./24/binderfs" <unfinished ...>
[pid  5695] +++ exited with 0 +++
[pid  5027] unlink("./27/file2" <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5027] <... unlink resumed>)       = 0
[pid  5025] umount2("./24/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=34 /* 0.34 s */} ---
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 27
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5026] umount2("./27", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./24/file2",  <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] unlink("./24/file2" <unfinished ...>
[pid  5027] rmdir("./27" <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5025] <... unlink resumed>)       = 0
[pid  5027] <... rmdir resumed>)        = 0
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5027] mkdir("./28", 0777 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] <... mkdir resumed>)        = 0
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5698] close(4 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5025] <... close resumed>)        = 0
[pid  5698] <... close resumed>)        = 0
[pid  5027] <... openat resumed>)       = 3
[pid  5026] umount2("./27/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] rmdir("./24" <unfinished ...>
[pid  5698] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... rmdir resumed>)        = 0
./strace-static-x86_64: Process 5716 attached
[pid  5698] <... open resumed>)         = 3
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5026] newfstatat(AT_FDCWD, "./27/bus",  <unfinished ...>
[pid  5025] mkdir("./25", 0777 <unfinished ...>
[pid  5698] ftruncate(3, 33587195 <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... mkdir resumed>)        = 0
[pid  5716] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5698] <... ftruncate resumed>)    = 0
[pid  5027] <... close resumed>)        = 0
[pid  5026] umount2("./27/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5716] <... set_robust_list resumed>) = 0
[pid  5698] close(3 <unfinished ...>
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... openat resumed>)       = 3
[pid  5716] chdir("./25" <unfinished ...>
[pid  5698] <... close resumed>)        = 0
[pid  5026] openat(AT_FDCWD, "./27/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5716] <... chdir resumed>)        = 0
[pid  5698] close(4 <unfinished ...>
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 30
[pid  5026] <... openat resumed>)       = 4
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5716] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5698] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5716] <... prctl resumed>)        = 0
[pid  5698] close(5 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] <... close resumed>)        = 0
./strace-static-x86_64: Process 5717 attached
[pid  5716] setpgid(0, 0 <unfinished ...>
[pid  5698] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5717] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5716] <... setpgid resumed>)      = 0
[pid  5698] close(6 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5717] <... set_robust_list resumed>) = 0
[pid  5716] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5698] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 27
[pid  5717] chdir("./28" <unfinished ...>
[pid  5716] <... openat resumed>)       = 3
[pid  5698] close(7 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5717] <... chdir resumed>)        = 0
[pid  5716] write(3, "1000", 4 <unfinished ...>
[pid  5698] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] close(4 <unfinished ...>
[pid  5717] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5716] <... write resumed>)        = 4
[pid  5698] close(8 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5717] <... prctl resumed>)        = 0
[pid  5716] close(3 <unfinished ...>
[pid  5698] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] rmdir("./27/bus" <unfinished ...>
[pid  5717] setpgid(0, 0 <unfinished ...>
[pid  5716] <... close resumed>)        = 0
[pid  5698] close(9 <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
./strace-static-x86_64: Process 5718 attached
[pid  5717] <... setpgid resumed>)      = 0
[pid  5716] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5698] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./27/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5718] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5717] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5716] <... symlink resumed>)      = 0
[pid  5698] close(10 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5718] <... set_robust_list resumed>) = 0
[pid  5717] <... openat resumed>)       = 3
[pid  5716] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5698] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(AT_FDCWD, "./27/binderfs",  <unfinished ...>
[pid  5718] chdir("./25" <unfinished ...>
[pid  5717] write(3, "1000", 4 <unfinished ...>
[pid  5716] <... memfd_create resumed>) = 3
[pid  5698] close(11 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5718] <... chdir resumed>)        = 0
[pid  5717] <... write resumed>)        = 4
[pid  5716] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5698] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] unlink("./27/binderfs" <unfinished ...>
[pid  5718] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5717] close(3 <unfinished ...>
[pid  5716] <... mmap resumed>)         = 0x7fd364b40000
[pid  5698] close(12 <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5718] <... prctl resumed>)        = 0
[pid  5717] <... close resumed>)        = 0
[pid  5698] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./27/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5718] setpgid(0, 0 <unfinished ...>
[pid  5717] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5698] close(13 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5717] <... symlink resumed>)      = 0
[pid  5698] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(AT_FDCWD, "./27/file2",  <unfinished ...>
[pid  5718] <... setpgid resumed>)      = 0
[pid  5717] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5698] close(14 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5718] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5717] <... memfd_create resumed>) = 3
[pid  5698] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] unlink("./27/file2" <unfinished ...>
[pid  5718] <... openat resumed>)       = 3
[pid  5717] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5698] close(15 <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5718] write(3, "1000", 4 <unfinished ...>
[pid  5717] <... mmap resumed>)         = 0x7fd364b40000
[pid  5698] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5718] <... write resumed>)        = 4
[pid  5715] 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"..., 16777216 <unfinished ...>
[pid  5698] close(16 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5718] close(3 <unfinished ...>
[pid  5698] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] close(3 <unfinished ...>
[pid  5718] <... close resumed>)        = 0
[pid  5698] close(17 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5718] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5698] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] rmdir("./27" <unfinished ...>
[pid  5718] <... symlink resumed>)      = 0
[pid  5698] close(18 <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5718] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5698] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] mkdir("./28", 0777 <unfinished ...>
[pid  5718] <... memfd_create resumed>) = 3
[pid  5698] close(19 <unfinished ...>
[pid  5026] <... mkdir resumed>)        = 0
[pid  5718] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5698] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5718] <... mmap resumed>)         = 0x7fd364b40000
[pid  5698] close(20 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5698] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5698] close(21 <unfinished ...>
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5698] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] close(3 <unfinished ...>
[pid  5698] close(22 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5698] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5698] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 30
[pid  5698] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5698] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5698] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5698] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5698] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5698] close(29)                   = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5719 attached
[pid  5698] exit_group(0)               = ?
[pid  5719] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5698] +++ exited with 0 +++
[pid  5719] <... set_robust_list resumed>) = 0
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=35 /* 0.35 s */} ---
[pid  5719] chdir("./28")               = 0
[pid  5719] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5024] umount2("./24", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5719] <... prctl resumed>)        = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5719] setpgid(0, 0 <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5719] <... setpgid resumed>)      = 0
[pid  5024] <... openat resumed>)       = 3
[pid  5719] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5719] <... openat resumed>)       = 3
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5719] write(3, "1000", 4 <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5719] <... write resumed>)        = 4
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5719] close(3 <unfinished ...>
[pid  5024] umount2("./24/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5719] <... close resumed>)        = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5719] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./24/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5719] <... symlink resumed>)      = 0
[pid  5024] umount2("./24/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] openat(AT_FDCWD, "./24/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5719] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5024] <... openat resumed>)       = 4
[pid  5719] <... memfd_create resumed>) = 3
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5719] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5719] <... mmap resumed>)         = 0x7fd364b40000
[pid  5024] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5024] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] close(4)                    = 0
[pid  5024] rmdir("./24/bus")           = 0
[pid  5024] umount2("./24/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./24/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] unlink("./24/binderfs")     = 0
[pid  5024] umount2("./24/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./24/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] unlink("./24/file2")        = 0
[pid  5024] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] close(3)                    = 0
[pid  5024] rmdir("./24")               = 0
[pid  5024] mkdir("./25", 0777)         = 0
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3
[pid  5024] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5024] close(3)                    = 0
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 27
./strace-static-x86_64: Process 5720 attached
[pid  5720] set_robust_list(0x555556477660, 24) = 0
[pid  5720] chdir("./25")               = 0
[pid  5720] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5720] setpgid(0, 0)               = 0
[pid  5720] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5720] write(3, "1000", 4)         = 4
[pid  5720] close(3)                    = 0
[pid  5720] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5720] memfd_create("syzkaller", 0) = 3
[pid  5720] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5716] 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"..., 16777216 <unfinished ...>
[pid  5718] 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"..., 16777216 <unfinished ...>
[pid  5717] 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"..., 16777216 <unfinished ...>
[pid  5719] 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"..., 16777216 <unfinished ...>
[pid  5715] <... write resumed>)        = 16777216
[pid  5715] munmap(0x7fd364b40000, 16777216) = 0
[pid  5720] 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"..., 16777216 <unfinished ...>
[pid  5715] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5715] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5715] close(3)                    = 0
[pid  5715] mkdir("./bus", 0777)        = 0
[  117.733134][ T5715] loop0: detected capacity change from 0 to 32768
[  117.780447][ T5715] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor341 (5715)
[  117.855519][ T5715] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[  117.892459][ T5715] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11
[  117.944848][ T5715] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5715] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5716] <... write resumed>)        = 16777216
[  117.986053][ T5715] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[pid  5716] munmap(0x7fd364b40000, 16777216) = 0
[pid  5716] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[  118.032507][ T5715] BTRFS info (device loop0): trying to use backup root at mount time
[  118.053284][ T5716] loop1: detected capacity change from 0 to 32768
[  118.073984][ T5715] BTRFS info (device loop0): use zlib compression, level 3
[pid  5716] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5716] close(3)                    = 0
[pid  5716] mkdir("./bus", 0777)        = 0
[  118.081324][ T5715] BTRFS info (device loop0): enabling ssd optimizations
[  118.098095][ T5715] BTRFS info (device loop0): using spread ssd allocation scheme
[  118.107421][ T5716] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5716)
[pid  5716] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"...) = -1 EEXIST (File exists)
[pid  5717] <... write resumed>)        = 16777216
[pid  5716] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5717] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5719] <... write resumed>)        = 16777216
[pid  5719] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5718] <... write resumed>)        = 16777216
[pid  5718] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5719] <... munmap resumed>)       = 0
[pid  5717] <... munmap resumed>)       = 0
[pid  5717] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[  118.132173][ T5715] BTRFS info (device loop0): using free space tree
[pid  5717] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5718] <... munmap resumed>)       = 0
[pid  5718] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[pid  5718] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5717] <... ioctl resumed>)        = 0
[pid  5717] close(3)                    = 0
[pid  5717] mkdir("./bus", 0777)        = 0
[pid  5717] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5718] <... ioctl resumed>)        = 0
[pid  5718] close(3)                    = 0
[pid  5718] mkdir("./bus", 0777)        = 0
[pid  5718] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[  118.190838][ T5717] loop2: detected capacity change from 0 to 32768
[  118.208219][ T5718] loop5: detected capacity change from 0 to 32768
[pid  5719] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  5719] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5717] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5717] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5719] <... ioctl resumed>)        = 0
[pid  5719] close(3)                    = 0
[pid  5719] mkdir("./bus", 0777)        = 0
[  118.233994][ T5717] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5717)
[  118.255378][ T5719] loop3: detected capacity change from 0 to 32768
[pid  5719] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5720] <... write resumed>)        = 16777216
[pid  5720] munmap(0x7fd364b40000, 16777216) = 0
[pid  5720] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[  118.290239][ T5718] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5718)
[  118.309802][ T5719] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5719)
[pid  5720] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5720] close(3)                    = 0
[pid  5720] mkdir("./bus", 0777 <unfinished ...>
[pid  5718] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5718] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5720] <... mkdir resumed>)        = 0
[pid  5720] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5719] <... mount resumed>)        = -1 EEXIST (File exists)
[  118.336484][ T5720] loop4: detected capacity change from 0 to 32768
[  118.367940][ T5720] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5720)
[pid  5719] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5720] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5716] <... ioctl resumed>)        = 0
[pid  5720] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5716] close(4)                    = 0
[pid  5716] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5716] ftruncate(3, 33587195)      = 0
[pid  5717] <... ioctl resumed>)        = 0
[pid  5716] close(3 <unfinished ...>
[pid  5717] close(4 <unfinished ...>
[pid  5716] <... close resumed>)        = 0
[pid  5716] close(4 <unfinished ...>
[pid  5717] <... close resumed>)        = 0
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5717] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5716] close(6 <unfinished ...>
[pid  5717] <... open resumed>)         = 3
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] close(7 <unfinished ...>
[pid  5717] ftruncate(3, 33587195)      = 0
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] close(8 <unfinished ...>
[pid  5717] close(3)                    = 0
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[  118.424156][ T5715] BTRFS info (device loop0): auto enabling async discard
[pid  5717] close(4 <unfinished ...>
[pid  5716] close(9 <unfinished ...>
[pid  5715] <... mount resumed>)        = 0
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5716] close(10 <unfinished ...>
[pid  5715] <... openat resumed>)       = 3
[pid  5717] close(5 <unfinished ...>
[pid  5715] chdir("./bus")              = 0
[pid  5715] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5715] close(4)                    = 0
[pid  5715] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] <... open resumed>)         = 4
[pid  5717] close(6 <unfinished ...>
[pid  5716] close(11 <unfinished ...>
[pid  5715] ftruncate(4, 33587195 <unfinished ...>
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] <... ftruncate resumed>)    = 0
[pid  5717] close(7 <unfinished ...>
[pid  5715] close(3 <unfinished ...>
[pid  5716] close(12 <unfinished ...>
[pid  5715] <... close resumed>)        = 0
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] close(4)                    = 0
[pid  5715] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5715] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5715] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5715] close(8 <unfinished ...>
[pid  5717] close(8 <unfinished ...>
[pid  5715] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] close(9 <unfinished ...>
[pid  5717] close(9 <unfinished ...>
[pid  5716] close(13 <unfinished ...>
[pid  5715] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5717] close(10 <unfinished ...>
[pid  5715] close(11 <unfinished ...>
[pid  5716] close(14 <unfinished ...>
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5717] close(11 <unfinished ...>
[pid  5716] close(15 <unfinished ...>
[pid  5715] close(12 <unfinished ...>
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5715] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5715] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5715] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5715] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5715] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5715] close(19 <unfinished ...>
[pid  5717] close(12 <unfinished ...>
[pid  5716] close(16 <unfinished ...>
[pid  5715] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] close(20 <unfinished ...>
[pid  5717] close(13 <unfinished ...>
[pid  5716] close(17 <unfinished ...>
[pid  5715] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] close(21 <unfinished ...>
[pid  5717] close(14 <unfinished ...>
[pid  5716] close(18 <unfinished ...>
[pid  5715] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5717] close(15 <unfinished ...>
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] close(23 <unfinished ...>
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] close(19 <unfinished ...>
[pid  5715] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5717] close(16 <unfinished ...>
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] close(24 <unfinished ...>
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] close(20 <unfinished ...>
[pid  5715] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5717] close(17 <unfinished ...>
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] close(25 <unfinished ...>
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] close(21 <unfinished ...>
[pid  5715] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5717] close(18 <unfinished ...>
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] close(26 <unfinished ...>
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5717] close(19 <unfinished ...>
[pid  5716] close(22 <unfinished ...>
[pid  5715] close(27 <unfinished ...>
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5717] close(20 <unfinished ...>
[pid  5716] close(23 <unfinished ...>
[pid  5715] close(28 <unfinished ...>
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5717] close(21 <unfinished ...>
[pid  5716] close(24 <unfinished ...>
[pid  5715] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5715] exit_group(0 <unfinished ...>
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5715] <... exit_group resumed>)   = ?
[pid  5717] close(22 <unfinished ...>
[pid  5716] close(25 <unfinished ...>
[pid  5715] +++ exited with 0 +++
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=30 /* 0.30 s */} ---
[pid  5023] umount2("./26", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5717] close(23 <unfinished ...>
[pid  5716] close(26 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] getdents64(3, 0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] umount2("./26/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5717] close(24 <unfinished ...>
[pid  5716] close(27 <unfinished ...>
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5717] close(25 <unfinished ...>
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] close(28 <unfinished ...>
[pid  5717] close(26 <unfinished ...>
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] close(29 <unfinished ...>
[pid  5717] close(27 <unfinished ...>
[pid  5716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] exit_group(0 <unfinished ...>
[pid  5717] close(28 <unfinished ...>
[pid  5716] <... exit_group resumed>)   = ?
[pid  5717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5716] +++ exited with 0 +++
[pid  5717] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=30 /* 0.30 s */} ---
[pid  5717] exit_group(0 <unfinished ...>
[pid  5021] umount2("./25", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5717] <... exit_group resumed>)   = ?
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5717] +++ exited with 0 +++
[pid  5021] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=29 /* 0.29 s */} ---
[pid  5021] <... openat resumed>)       = 3
[pid  5027] umount2("./28", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5027] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5027] umount2("./28/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./28/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] umount2("./28/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] openat(AT_FDCWD, "./28/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5027] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5021] umount2("./25/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5027] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] close(4 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./25/bus",  <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5027] rmdir("./28/bus")           = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] umount2("./28/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] umount2("./25/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./28/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] unlink("./28/binderfs")     = 0
[pid  5027] umount2("./28/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./28/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] unlink("./28/file2" <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] <... unlink resumed>)       = 0
[pid  5021] openat(AT_FDCWD, "./25/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] <... openat resumed>)       = 4
[pid  5027] close(3)                    = 0
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5027] rmdir("./28")               = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] mkdir("./29", 0777 <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5027] <... mkdir resumed>)        = 0
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5027] <... openat resumed>)       = 3
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5027] close(3 <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5027] <... close resumed>)        = 0
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 31
[pid  5021] <... close resumed>)        = 0
./strace-static-x86_64: Process 5737 attached
[pid  5737] set_robust_list(0x555556477660, 24) = 0
[pid  5737] chdir("./29")               = 0
[pid  5737] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5737] setpgid(0, 0)               = 0
[pid  5737] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5021] rmdir("./25/bus" <unfinished ...>
[pid  5737] <... openat resumed>)       = 3
[pid  5737] write(3, "1000", 4)         = 4
[pid  5737] close(3)                    = 0
[pid  5737] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5737] memfd_create("syzkaller", 0) = 3
[pid  5737] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5021] <... rmdir resumed>)        = 0
[pid  5737] <... mmap resumed>)         = 0x7fd364b40000
[pid  5021] umount2("./25/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./25/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] unlink("./25/binderfs" <unfinished ...>
[pid  5023] <... umount2 resumed>)      = 0
[pid  5021] <... unlink resumed>)       = 0
[pid  5023] umount2("./26/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] umount2("./25/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./25/file2",  <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./26/bus",  <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] unlink("./25/file2" <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] umount2("./26/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./26/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] <... openat resumed>)       = 4
[pid  5021] close(3 <unfinished ...>
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] rmdir("./25" <unfinished ...>
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5021] <... rmdir resumed>)        = 0
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] mkdir("./26", 0777 <unfinished ...>
[pid  5023] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] <... mkdir resumed>)        = 0
[pid  5023] close(4)                    = 0
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5023] rmdir("./26/bus" <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5023] <... rmdir resumed>)        = 0
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5023] umount2("./26/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5719] <... ioctl resumed>)        = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] close(3 <unfinished ...>
[pid  5719] close(4 <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./26/binderfs",  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5719] <... close resumed>)        = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5719] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5023] unlink("./26/binderfs" <unfinished ...>
[pid  5719] <... open resumed>)         = 3
[pid  5023] <... unlink resumed>)       = 0
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 28
[pid  5719] ftruncate(3, 33587195 <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5719] <... ftruncate resumed>)    = 0
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5719] close(3 <unfinished ...>
[pid  5023] close(3./strace-static-x86_64: Process 5738 attached
 <unfinished ...>
[pid  5719] <... close resumed>)        = 0
[pid  5738] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5719] close(4 <unfinished ...>
[pid  5718] <... ioctl resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5738] <... set_robust_list resumed>) = 0
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] rmdir("./26" <unfinished ...>
[pid  5738] chdir("./26" <unfinished ...>
[pid  5719] close(5 <unfinished ...>
[pid  5738] <... chdir resumed>)        = 0
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... rmdir resumed>)        = 0
[pid  5738] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5719] close(6 <unfinished ...>
[pid  5023] mkdir("./27", 0777 <unfinished ...>
[pid  5738] <... prctl resumed>)        = 0
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5738] setpgid(0, 0 <unfinished ...>
[pid  5719] close(7 <unfinished ...>
[pid  5718] close(4 <unfinished ...>
[pid  5023] <... mkdir resumed>)        = 0
[pid  5718] <... close resumed>)        = 0
[pid  5718] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5738] <... setpgid resumed>)      = 0
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5718] <... open resumed>)         = 3
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5718] ftruncate(3, 33587195)      = 0
[pid  5718] close(3 <unfinished ...>
[pid  5738] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5719] close(8 <unfinished ...>
[pid  5718] <... close resumed>)        = 0
[pid  5718] close(4 <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5738] <... openat resumed>)       = 3
[pid  5718] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5738] write(3, "1000", 4 <unfinished ...>
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5718] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5718] close(6 <unfinished ...>
[pid  5738] <... write resumed>)        = 4
[pid  5719] close(9 <unfinished ...>
[pid  5718] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... ioctl resumed>)        = 0
[pid  5718] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5718] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5718] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5718] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5738] close(3 <unfinished ...>
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5718] close(11 <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5718] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5718] close(12 <unfinished ...>
[pid  5738] <... close resumed>)        = 0
[pid  5719] close(10 <unfinished ...>
[pid  5718] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... close resumed>)        = 0
[pid  5718] close(13 <unfinished ...>
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5738] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5718] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5718] close(14 <unfinished ...>
[pid  5738] <... symlink resumed>)      = 0
[pid  5719] close(11 <unfinished ...>
[pid  5718] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5718] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5718] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5718] close(17 <unfinished ...>
[pid  5738] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5718] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 29
./strace-static-x86_64: Process 5739 attached
[pid  5738] <... memfd_create resumed>) = 3
[pid  5719] close(12 <unfinished ...>
[pid  5718] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5718] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5718] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5718] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5718] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5718] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5718] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5718] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5718] close(26 <unfinished ...>
[pid  5739] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5738] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5718] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] <... set_robust_list resumed>) = 0
[pid  5718] close(27 <unfinished ...>
[pid  5738] <... mmap resumed>)         = 0x7fd364b40000
[pid  5719] close(13 <unfinished ...>
[pid  5718] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] chdir("./27" <unfinished ...>
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5718] close(28 <unfinished ...>
[pid  5739] <... chdir resumed>)        = 0
[pid  5720] <... ioctl resumed>)        = 0
[pid  5719] close(14 <unfinished ...>
[pid  5718] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5718] close(29 <unfinished ...>
[pid  5739] <... prctl resumed>)        = 0
[pid  5719] close(15 <unfinished ...>
[pid  5718] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] setpgid(0, 0 <unfinished ...>
[pid  5720] close(4 <unfinished ...>
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] <... setpgid resumed>)      = 0
[pid  5719] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5739] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5720] <... close resumed>)        = 0
[pid  5719] close(17 <unfinished ...>
[pid  5718] exit_group(0 <unfinished ...>
[pid  5720] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5718] <... exit_group resumed>)   = ?
[pid  5739] <... openat resumed>)       = 3
[pid  5720] <... open resumed>)         = 3
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5718] +++ exited with 0 +++
[pid  5739] write(3, "1000", 4 <unfinished ...>
[pid  5719] close(18 <unfinished ...>
[pid  5739] <... write resumed>)        = 4
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5719] close(19 <unfinished ...>
[pid  5739] close(3 <unfinished ...>
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] <... close resumed>)        = 0
[pid  5719] close(20 <unfinished ...>
[pid  5739] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5720] ftruncate(3, 33587195 <unfinished ...>
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=31 /* 0.31 s */} ---
[pid  5739] <... symlink resumed>)      = 0
[pid  5720] <... ftruncate resumed>)    = 0
[pid  5720] close(3 <unfinished ...>
[pid  5719] close(21 <unfinished ...>
[pid  5720] <... close resumed>)        = 0
[pid  5720] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5720] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5720] close(6 <unfinished ...>
[pid  5739] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] <... memfd_create resumed>) = 3
[pid  5720] close(7 <unfinished ...>
[pid  5719] close(22 <unfinished ...>
[pid  5739] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] <... mmap resumed>)         = 0x7fd364b40000
[pid  5720] close(8 <unfinished ...>
[pid  5719] close(23 <unfinished ...>
[pid  5025] umount2("./25", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5720] close(9 <unfinished ...>
[pid  5719] close(24 <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... openat resumed>)       = 3
[pid  5720] close(10 <unfinished ...>
[pid  5719] close(25 <unfinished ...>
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5720] close(11 <unfinished ...>
[pid  5719] close(26 <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5720] close(12 <unfinished ...>
[pid  5719] close(27 <unfinished ...>
[pid  5025] umount2("./25/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5720] close(13 <unfinished ...>
[pid  5719] close(28 <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./25/bus",  <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5720] close(14 <unfinished ...>
[pid  5719] close(29 <unfinished ...>
[pid  5025] umount2("./25/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5720] close(15 <unfinished ...>
[pid  5719] exit_group(0 <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./25/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5719] <... exit_group resumed>)   = ?
[pid  5025] <... openat resumed>)       = 4
[pid  5720] close(16 <unfinished ...>
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5720] close(17 <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5720] close(18 <unfinished ...>
[pid  5719] +++ exited with 0 +++
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5720] close(19 <unfinished ...>
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=32 /* 0.32 s */} ---
[pid  5025] close(4 <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./28", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5720] close(20 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] rmdir("./25/bus" <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5720] close(21 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5025] umount2("./25/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5720] close(22 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] newfstatat(AT_FDCWD, "./25/binderfs",  <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5720] close(23 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5025] unlink("./25/binderfs" <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./28/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5720] close(24 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] umount2("./25/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(AT_FDCWD, "./28/bus",  <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5720] close(25 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] newfstatat(AT_FDCWD, "./25/file2",  <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./28/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5720] close(26 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] unlink("./25/file2" <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] openat(AT_FDCWD, "./28/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5720] close(27 <unfinished ...>
[pid  5026] <... openat resumed>)       = 4
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5720] close(28 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] close(3 <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5720] close(29 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] rmdir("./25" <unfinished ...>
[pid  5720] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5720] exit_group(0 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] mkdir("./26", 0777 <unfinished ...>
[pid  5720] <... exit_group resumed>)   = ?
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... mkdir resumed>)        = 0
[pid  5720] +++ exited with 0 +++
[pid  5026] <... close resumed>)        = 0
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5026] rmdir("./28/bus" <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=35 /* 0.35 s */} ---
[pid  5026] <... rmdir resumed>)        = 0
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5026] umount2("./28/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] close(3 <unfinished ...>
[pid  5024] umount2("./25", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./28/binderfs",  <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] unlink("./28/binderfs" <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5026] <... unlink resumed>)       = 0
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 28
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5026] umount2("./28/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./28/file2",  <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] umount2("./25/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] unlink("./28/file2" <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... unlink resumed>)       = 0
[pid  5024] newfstatat(AT_FDCWD, "./25/bus", ./strace-static-x86_64: Process 5740 attached
 <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5740] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] umount2("./25/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5740] <... set_robust_list resumed>) = 0
[pid  5026] close(3 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5740] chdir("./26" <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5024] openat(AT_FDCWD, "./25/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5740] <... chdir resumed>)        = 0
[pid  5026] rmdir("./28" <unfinished ...>
[pid  5024] <... openat resumed>)       = 4
[pid  5740] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5740] <... prctl resumed>)        = 0
[pid  5026] mkdir("./29", 0777 <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5740] setpgid(0, 0 <unfinished ...>
[pid  5026] <... mkdir resumed>)        = 0
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5740] <... setpgid resumed>)      = 0
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5740] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5740] <... openat resumed>)       = 3
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5740] write(3, "1000", 4 <unfinished ...>
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5024] close(4 <unfinished ...>
[pid  5740] <... write resumed>)        = 4
[pid  5026] close(3 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5740] close(3 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5024] rmdir("./25/bus" <unfinished ...>
[pid  5740] <... close resumed>)        = 0
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] <... rmdir resumed>)        = 0
[pid  5740] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5024] umount2("./25/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5740] <... symlink resumed>)      = 0
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 31
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5740] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./25/binderfs",  <unfinished ...>
[pid  5740] <... memfd_create resumed>) = 3
[pid  5737] 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"..., 16777216 <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5740] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5024] unlink("./25/binderfs" <unfinished ...>
[pid  5740] <... mmap resumed>)         = 0x7fd364b40000
[pid  5024] <... unlink resumed>)       = 0
./strace-static-x86_64: Process 5741 attached
[pid  5024] umount2("./25/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5741] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5741] <... set_robust_list resumed>) = 0
[pid  5024] newfstatat(AT_FDCWD, "./25/file2",  <unfinished ...>
[pid  5741] chdir("./29" <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5741] <... chdir resumed>)        = 0
[pid  5024] unlink("./25/file2" <unfinished ...>
[pid  5741] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5024] <... unlink resumed>)       = 0
[pid  5741] <... prctl resumed>)        = 0
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5741] setpgid(0, 0 <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5741] <... setpgid resumed>)      = 0
[pid  5024] close(3 <unfinished ...>
[pid  5741] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5741] <... openat resumed>)       = 3
[pid  5024] rmdir("./25" <unfinished ...>
[pid  5741] write(3, "1000", 4 <unfinished ...>
[pid  5024] <... rmdir resumed>)        = 0
[pid  5741] <... write resumed>)        = 4
[pid  5024] mkdir("./26", 0777 <unfinished ...>
[pid  5741] close(3 <unfinished ...>
[pid  5024] <... mkdir resumed>)        = 0
[pid  5741] <... close resumed>)        = 0
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5741] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5741] <... symlink resumed>)      = 0
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5741] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5024] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5741] <... memfd_create resumed>) = 3
[pid  5024] close(3 <unfinished ...>
[pid  5741] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5741] <... mmap resumed>)         = 0x7fd364b40000
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 28
./strace-static-x86_64: Process 5742 attached
[pid  5742] set_robust_list(0x555556477660, 24) = 0
[pid  5742] chdir("./26")               = 0
[pid  5742] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5742] setpgid(0, 0)               = 0
[pid  5742] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5742] write(3, "1000", 4)         = 4
[pid  5742] close(3)                    = 0
[pid  5742] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5742] memfd_create("syzkaller", 0) = 3
[pid  5742] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5739] 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"..., 16777216 <unfinished ...>
[pid  5738] 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"..., 16777216 <unfinished ...>
[pid  5740] 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"..., 16777216 <unfinished ...>
[pid  5741] 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"..., 16777216 <unfinished ...>
[pid  5742] 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"..., 16777216 <unfinished ...>
[pid  5737] <... write resumed>)        = 16777216
[pid  5737] munmap(0x7fd364b40000, 16777216) = 0
[pid  5737] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[pid  5737] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5737] close(3)                    = 0
[pid  5737] mkdir("./bus", 0777)        = 0
[  119.735525][ T5737] loop2: detected capacity change from 0 to 32768
[  119.782361][ T5737] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor341 (5737)
[  119.847515][ T5737] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[  119.882640][ T5737] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11
[  119.934459][ T5737] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5737] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5739] <... write resumed>)        = 16777216
[  119.977769][ T5737] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[pid  5739] munmap(0x7fd364b40000, 16777216) = 0
[pid  5738] <... write resumed>)        = 16777216
[pid  5739] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5738] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5739] <... openat resumed>)       = 4
[pid  5738] <... munmap resumed>)       = 0
[pid  5739] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5738] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[  120.025280][ T5737] BTRFS info (device loop2): trying to use backup root at mount time
[  120.033385][ T5737] BTRFS info (device loop2): use zlib compression, level 3
[  120.055631][ T5739] loop0: detected capacity change from 0 to 32768
[pid  5738] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5739] <... ioctl resumed>)        = 0
[pid  5739] close(3)                    = 0
[pid  5739] mkdir("./bus", 0777)        = 0
[pid  5739] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5738] <... ioctl resumed>)        = 0
[pid  5738] close(3)                    = 0
[pid  5738] mkdir("./bus", 0777 <unfinished ...>
[pid  5740] <... write resumed>)        = 16777216
[pid  5740] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5738] <... mkdir resumed>)        = 0
[  120.070649][ T5738] loop1: detected capacity change from 0 to 32768
[  120.094662][ T5737] BTRFS info (device loop2): enabling ssd optimizations
[  120.106535][ T5739] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5739)
[pid  5738] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5740] <... munmap resumed>)       = 0
[pid  5740] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[pid  5740] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5741] <... write resumed>)        = 16777216
[pid  5739] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5739] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5741] munmap(0x7fd364b40000, 16777216) = 0
[pid  5738] <... mount resumed>)        = -1 EEXIST (File exists)
[  120.120356][ T5737] BTRFS info (device loop2): using spread ssd allocation scheme
[  120.143454][ T5738] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5738)
[  120.147084][ T5740] loop5: detected capacity change from 0 to 32768
[pid  5738] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5742] <... write resumed>)        = 16777216
[pid  5741] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5740] <... ioctl resumed>)        = 0
[pid  5742] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5740] close(3 <unfinished ...>
[pid  5741] <... openat resumed>)       = 4
[pid  5741] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5742] <... munmap resumed>)       = 0
[pid  5740] <... close resumed>)        = 0
[pid  5742] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5740] mkdir("./bus", 0777 <unfinished ...>
[pid  5741] <... ioctl resumed>)        = 0
[pid  5740] <... mkdir resumed>)        = 0
[pid  5740] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5742] <... openat resumed>)       = 4
[pid  5742] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5741] close(3)                    = 0
[pid  5741] mkdir("./bus", 0777)        = 0
[pid  5741] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5742] <... ioctl resumed>)        = 0
[pid  5742] close(3)                    = 0
[pid  5742] mkdir("./bus", 0777)        = 0
[  120.175047][ T5737] BTRFS info (device loop2): using free space tree
[  120.186897][ T5741] loop3: detected capacity change from 0 to 32768
[  120.206385][ T5742] loop4: detected capacity change from 0 to 32768
[  120.213358][ T5740] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5740)
[pid  5742] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5740] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5740] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5741] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5741] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5742] <... mount resumed>)        = -1 EEXIST (File exists)
[  120.258832][ T5741] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5741)
[  120.273593][ T5742] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5742)
[pid  5742] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5738] <... ioctl resumed>)        = 0
[pid  5738] close(4)                    = 0
[pid  5738] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5738] ftruncate(3, 33587195)      = 0
[pid  5738] close(3)                    = 0
[pid  5738] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5738] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5738] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5738] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5738] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5738] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5738] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5738] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5738] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5738] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5738] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5738] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5738] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5738] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5738] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5738] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5738] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5738] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5738] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5738] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5738] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5738] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5738] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5738] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5738] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5738] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5738] exit_group(0)               = ?
[pid  5738] +++ exited with 0 +++
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=30 /* 0.30 s */} ---
[pid  5021] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5021] umount2("./26", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5021] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] umount2("./26/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./26/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] umount2("./26/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "./26/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5021] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] close(4)                    = 0
[pid  5021] rmdir("./26/bus")           = 0
[pid  5021] umount2("./26/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./26/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] unlink("./26/binderfs")     = 0
[pid  5021] umount2("./26/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./26/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] unlink("./26/file2")        = 0
[pid  5021] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] close(3)                    = 0
[pid  5021] rmdir("./26")               = 0
[pid  5021] mkdir("./27", 0777)         = 0
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid  5021] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5021] close(3)                    = 0
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 29
./strace-static-x86_64: Process 5756 attached
[pid  5756] set_robust_list(0x555556477660, 24) = 0
[pid  5756] chdir("./27")               = 0
[pid  5756] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5756] setpgid(0, 0)               = 0
[pid  5756] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5756] write(3, "1000", 4)         = 4
[pid  5756] close(3)                    = 0
[pid  5756] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5756] memfd_create("syzkaller", 0) = 3
[pid  5756] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[  120.516050][ T5737] BTRFS info (device loop2): auto enabling async discard
[pid  5740] <... ioctl resumed>)        = 0
[pid  5737] <... mount resumed>)        = 0
[pid  5740] close(4 <unfinished ...>
[pid  5737] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5740] <... close resumed>)        = 0
[pid  5737] <... openat resumed>)       = 3
[pid  5737] chdir("./bus" <unfinished ...>
[pid  5740] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5737] <... chdir resumed>)        = 0
[pid  5737] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5740] <... open resumed>)         = 3
[pid  5737] <... ioctl resumed>)        = 0
[pid  5740] ftruncate(3, 33587195 <unfinished ...>
[pid  5737] close(4 <unfinished ...>
[pid  5740] <... ftruncate resumed>)    = 0
[pid  5737] <... close resumed>)        = 0
[pid  5737] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5740] close(3)                    = 0
[pid  5740] close(4 <unfinished ...>
[pid  5742] <... ioctl resumed>)        = 0
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] <... ioctl resumed>)        = 0
[pid  5737] <... open resumed>)         = 4
[pid  5742] close(4 <unfinished ...>
[pid  5740] close(5 <unfinished ...>
[pid  5739] close(4 <unfinished ...>
[pid  5737] ftruncate(4, 33587195 <unfinished ...>
[pid  5742] <... close resumed>)        = 0
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] <... close resumed>)        = 0
[pid  5737] <... ftruncate resumed>)    = 0
[pid  5742] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5740] close(6 <unfinished ...>
[pid  5739] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5737] close(3 <unfinished ...>
[pid  5742] <... open resumed>)         = 3
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] <... close resumed>)        = 0
[pid  5742] ftruncate(3, 33587195 <unfinished ...>
[pid  5740] close(7 <unfinished ...>
[pid  5739] <... open resumed>)         = 3
[pid  5737] close(4 <unfinished ...>
[pid  5742] <... ftruncate resumed>)    = 0
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] ftruncate(3, 33587195 <unfinished ...>
[pid  5737] <... close resumed>)        = 0
[pid  5742] close(3 <unfinished ...>
[pid  5740] close(8 <unfinished ...>
[pid  5739] <... ftruncate resumed>)    = 0
[pid  5737] close(5 <unfinished ...>
[pid  5742] <... close resumed>)        = 0
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(3 <unfinished ...>
[pid  5737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5742] close(4 <unfinished ...>
[pid  5740] close(9 <unfinished ...>
[pid  5739] <... close resumed>)        = 0
[pid  5737] close(6 <unfinished ...>
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(4 <unfinished ...>
[pid  5737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5742] close(5 <unfinished ...>
[pid  5740] close(10 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] close(7 <unfinished ...>
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(5 <unfinished ...>
[pid  5737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5737] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5737] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5737] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5737] close(12 <unfinished ...>
[pid  5742] close(6 <unfinished ...>
[pid  5740] close(11 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(6 <unfinished ...>
[pid  5737] close(13 <unfinished ...>
[pid  5742] close(7 <unfinished ...>
[pid  5740] close(12 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(7 <unfinished ...>
[pid  5737] close(14 <unfinished ...>
[pid  5742] close(8 <unfinished ...>
[pid  5740] close(13 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(8 <unfinished ...>
[pid  5737] close(15 <unfinished ...>
[pid  5742] close(9 <unfinished ...>
[pid  5740] close(14 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(9 <unfinished ...>
[pid  5737] close(16 <unfinished ...>
[pid  5742] close(10 <unfinished ...>
[pid  5737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] close(15 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] close(17 <unfinished ...>
[pid  5742] close(11 <unfinished ...>
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(10 <unfinished ...>
[pid  5737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] close(16 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] close(18 <unfinished ...>
[pid  5742] close(12 <unfinished ...>
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(11 <unfinished ...>
[pid  5737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] close(17 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] close(19 <unfinished ...>
[pid  5742] close(13 <unfinished ...>
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(12 <unfinished ...>
[pid  5737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] close(18 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] close(20 <unfinished ...>
[pid  5742] close(14 <unfinished ...>
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(13 <unfinished ...>
[pid  5737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] close(19 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] close(21 <unfinished ...>
[pid  5742] close(15 <unfinished ...>
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(14 <unfinished ...>
[pid  5737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] close(20 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] close(22 <unfinished ...>
[pid  5742] close(16 <unfinished ...>
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(15 <unfinished ...>
[pid  5737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] close(21 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] close(23 <unfinished ...>
[pid  5742] close(17 <unfinished ...>
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(16 <unfinished ...>
[pid  5737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] close(22 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] close(24 <unfinished ...>
[pid  5742] close(18 <unfinished ...>
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(17 <unfinished ...>
[pid  5737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] close(23 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] close(25 <unfinished ...>
[pid  5742] close(19 <unfinished ...>
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(18 <unfinished ...>
[pid  5737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] close(24 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] close(26 <unfinished ...>
[pid  5742] close(20 <unfinished ...>
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(19 <unfinished ...>
[pid  5737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] close(25 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] close(27 <unfinished ...>
[pid  5742] close(21 <unfinished ...>
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(20 <unfinished ...>
[pid  5737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5756] 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"..., 16777216 <unfinished ...>
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] close(26 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] close(28 <unfinished ...>
[pid  5742] close(22 <unfinished ...>
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(21 <unfinished ...>
[pid  5737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] close(27 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] close(29 <unfinished ...>
[pid  5742] close(23 <unfinished ...>
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(22 <unfinished ...>
[pid  5737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] close(28 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] exit_group(0 <unfinished ...>
[pid  5742] close(24 <unfinished ...>
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(23 <unfinished ...>
[pid  5737] <... exit_group resumed>)   = ?
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] close(29 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5737] +++ exited with 0 +++
[pid  5742] close(25 <unfinished ...>
[pid  5740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(24 <unfinished ...>
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] exit_group(0 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5742] close(26 <unfinished ...>
[pid  5739] close(25 <unfinished ...>
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5740] <... exit_group resumed>)   = ?
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=31 /* 0.31 s */} ---
[pid  5742] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5740] +++ exited with 0 +++
[pid  5739] close(26 <unfinished ...>
[pid  5027] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5742] close(28 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... restart_syscall resumed>) = 0
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=29 /* 0.29 s */} ---
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(27 <unfinished ...>
[pid  5742] close(29 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5739] close(28 <unfinished ...>
[pid  5027] umount2("./29", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5742] exit_group(0 <unfinished ...>
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] umount2("./26", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5742] <... exit_group resumed>)   = ?
[pid  5739] close(29 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5742] +++ exited with 0 +++
[pid  5739] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... openat resumed>)       = 3
[pid  5025] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5739] exit_group(0 <unfinished ...>
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=31 /* 0.31 s */} ---
[pid  5739] <... exit_group resumed>)   = ?
[pid  5025] <... openat resumed>)       = 3
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5739] +++ exited with 0 +++
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=30 /* 0.30 s */} ---
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5027] umount2("./29/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5024] umount2("./26", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5025] umount2("./26/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(AT_FDCWD, "./26/bus",  <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5025] umount2("./26/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] umount2("./27", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] openat(AT_FDCWD, "./26/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5025] <... openat resumed>)       = 4
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5023] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5024] umount2("./26/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./26/bus",  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] umount2("./26/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5025] close(4 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... close resumed>)        = 0
[pid  5023] umount2("./27/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] rmdir("./26/bus" <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./26/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... rmdir resumed>)        = 0
[pid  5024] <... openat resumed>)       = 4
[pid  5023] newfstatat(AT_FDCWD, "./27/bus",  <unfinished ...>
[pid  5025] umount2("./26/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5741] <... ioctl resumed>)        = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] newfstatat(AT_FDCWD, "./26/binderfs",  <unfinished ...>
[pid  5023] umount2("./27/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5741] close(4 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] unlink("./26/binderfs" <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5741] <... close resumed>)        = 0
[pid  5025] <... unlink resumed>)       = 0
[pid  5023] openat(AT_FDCWD, "./27/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5741] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5025] umount2("./26/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5023] <... openat resumed>)       = 4
[pid  5741] <... open resumed>)         = 3
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5741] ftruncate(3, 33587195 <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./26/file2",  <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5741] <... ftruncate resumed>)    = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... close resumed>)        = 0
[pid  5741] close(3 <unfinished ...>
[pid  5025] unlink("./26/file2" <unfinished ...>
[pid  5024] rmdir("./26/bus" <unfinished ...>
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5741] <... close resumed>)        = 0
[pid  5741] close(4 <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5024] <... rmdir resumed>)        = 0
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5024] umount2("./26/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5741] close(5 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] close(3 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] newfstatat(AT_FDCWD, "./26/binderfs",  <unfinished ...>
[pid  5741] close(6 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] rmdir("./26" <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5741] close(7 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... rmdir resumed>)        = 0
[pid  5023] rmdir("./27/bus" <unfinished ...>
[pid  5741] close(8 <unfinished ...>
[pid  5025] mkdir("./27", 0777 <unfinished ...>
[pid  5024] unlink("./26/binderfs" <unfinished ...>
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... rmdir resumed>)        = 0
[pid  5741] close(9 <unfinished ...>
[pid  5025] <... mkdir resumed>)        = 0
[pid  5024] <... unlink resumed>)       = 0
[pid  5023] umount2("./27/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5024] umount2("./26/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5741] close(10 <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] newfstatat(AT_FDCWD, "./27/binderfs",  <unfinished ...>
[pid  5741] close(11 <unfinished ...>
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./26/file2",  <unfinished ...>
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5741] close(12 <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] unlink("./27/binderfs" <unfinished ...>
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] close(3 <unfinished ...>
[pid  5024] unlink("./26/file2" <unfinished ...>
[pid  5741] close(13 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... unlink resumed>)       = 0
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] <... unlink resumed>)       = 0
[pid  5023] umount2("./27/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5741] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5741] close(15 <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] newfstatat(AT_FDCWD, "./27/file2",  <unfinished ...>
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 29
[pid  5024] close(3 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5741] close(16 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] unlink("./27/file2" <unfinished ...>
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] rmdir("./26" <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5741] close(17 <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... rmdir resumed>)        = 0
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5741] close(18 <unfinished ...>
[pid  5024] mkdir("./27", 0777 <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... close resumed>)        = 0
[pid  5741] close(19 <unfinished ...>
[pid  5024] <... mkdir resumed>)        = 0
[pid  5023] rmdir("./27"./strace-static-x86_64: Process 5760 attached
 <unfinished ...>
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5760] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5741] close(20 <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5023] mkdir("./28", 0777 <unfinished ...>
[pid  5760] <... set_robust_list resumed>) = 0
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5023] <... mkdir resumed>)        = 0
[pid  5760] chdir("./27" <unfinished ...>
[pid  5741] close(21 <unfinished ...>
[pid  5024] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5760] <... chdir resumed>)        = 0
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] close(3 <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5760] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5741] close(22 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5760] <... prctl resumed>)        = 0
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5741] close(23 <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... close resumed>)        = 0
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 30
./strace-static-x86_64: Process 5761 attached
[pid  5761] set_robust_list(0x555556477660, 24) = 0
[pid  5761] chdir("./27")               = 0
[pid  5761] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5760] setpgid(0, 0 <unfinished ...>
[pid  5741] close(24 <unfinished ...>
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 29
[pid  5760] <... setpgid resumed>)      = 0
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = 0
[pid  5760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5741] close(25 <unfinished ...>
[pid  5027] umount2("./29/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5761] <... prctl resumed>)        = 0
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5762 attached
[pid  5761] setpgid(0, 0 <unfinished ...>
[pid  5741] close(26 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5760] <... openat resumed>)       = 3
[pid  5762] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5761] <... setpgid resumed>)      = 0
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(AT_FDCWD, "./29/bus",  <unfinished ...>
[pid  5760] write(3, "1000", 4 <unfinished ...>
[pid  5762] <... set_robust_list resumed>) = 0
[pid  5761] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5741] close(27 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5762] chdir("./28" <unfinished ...>
[pid  5761] <... openat resumed>)       = 3
[pid  5760] <... write resumed>)        = 4
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./29/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5762] <... chdir resumed>)        = 0
[pid  5761] write(3, "1000", 4 <unfinished ...>
[pid  5760] close(3 <unfinished ...>
[pid  5741] close(28 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5762] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5761] <... write resumed>)        = 4
[pid  5760] <... close resumed>)        = 0
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] openat(AT_FDCWD, "./29/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5762] <... prctl resumed>)        = 0
[pid  5761] close(3 <unfinished ...>
[pid  5760] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5741] close(29 <unfinished ...>
[pid  5027] <... openat resumed>)       = 4
[pid  5762] setpgid(0, 0 <unfinished ...>
[pid  5761] <... close resumed>)        = 0
[pid  5741] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5762] <... setpgid resumed>)      = 0
[pid  5761] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5760] <... symlink resumed>)      = 0
[pid  5741] exit_group(0 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5762] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5761] <... symlink resumed>)      = 0
[pid  5741] <... exit_group resumed>)   = ?
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5762] <... openat resumed>)       = 3
[pid  5761] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5760] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5762] write(3, "1000", 4 <unfinished ...>
[pid  5761] <... memfd_create resumed>) = 3
[pid  5762] <... write resumed>)        = 4
[pid  5761] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5741] +++ exited with 0 +++
[pid  5762] close(3 <unfinished ...>
[pid  5761] <... mmap resumed>)         = 0x7fd364b40000
[pid  5760] <... memfd_create resumed>) = 3
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=30 /* 0.30 s */} ---
[pid  5762] <... close resumed>)        = 0
[pid  5762] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5762] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5760] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5762] <... memfd_create resumed>) = 3
[pid  5760] <... mmap resumed>)         = 0x7fd364b40000
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5762] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5027] close(4)                    = 0
[pid  5027] rmdir("./29/bus")           = 0
[pid  5026] umount2("./29", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] umount2("./29/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./29/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... openat resumed>)       = 3
[pid  5027] unlink("./29/binderfs" <unfinished ...>
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] close(3 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5027] <... close resumed>)        = 0
[pid  5027] rmdir("./29" <unfinished ...>
[pid  5026] umount2("./29/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] mkdir("./30", 0777 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./29/bus",  <unfinished ...>
[pid  5027] <... mkdir resumed>)        = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5026] umount2("./29/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./29/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] <... ioctl resumed>)        = 0
[pid  5026] <... openat resumed>)       = 4
[pid  5027] close(3 <unfinished ...>
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5026] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 32
[pid  5026] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5026] close(4)                    = 0
[pid  5026] rmdir("./29/bus")           = 0
[pid  5026] umount2("./29/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW./strace-static-x86_64: Process 5763 attached
) = -1 EINVAL (Invalid argument)
[pid  5763] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./29/binderfs",  <unfinished ...>
[pid  5763] <... set_robust_list resumed>) = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] unlink("./29/binderfs" <unfinished ...>
[pid  5763] chdir("./30" <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5763] <... chdir resumed>)        = 0
[pid  5026] umount2("./29/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5763] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5763] <... prctl resumed>)        = 0
[pid  5026] newfstatat(AT_FDCWD, "./29/file2",  <unfinished ...>
[pid  5763] setpgid(0, 0 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] unlink("./29/file2" <unfinished ...>
[pid  5763] <... setpgid resumed>)      = 0
[pid  5026] <... unlink resumed>)       = 0
[pid  5763] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5763] <... openat resumed>)       = 3
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5763] write(3, "1000", 4 <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5763] <... write resumed>)        = 4
[pid  5026] <... close resumed>)        = 0
[pid  5763] close(3)                    = 0
[pid  5026] rmdir("./29" <unfinished ...>
[pid  5763] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5026] <... rmdir resumed>)        = 0
[pid  5763] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5026] mkdir("./30", 0777 <unfinished ...>
[pid  5763] <... memfd_create resumed>) = 3
[pid  5763] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5026] <... mkdir resumed>)        = 0
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5026] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5026] close(3)                    = 0
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 32
./strace-static-x86_64: Process 5764 attached
[pid  5764] set_robust_list(0x555556477660, 24) = 0
[pid  5764] chdir("./30")               = 0
[pid  5764] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5764] setpgid(0, 0)               = 0
[pid  5764] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5764] write(3, "1000", 4)         = 4
[pid  5764] close(3)                    = 0
[pid  5764] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5764] memfd_create("syzkaller", 0) = 3
[pid  5764] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5756] <... write resumed>)        = 16777216
[pid  5756] munmap(0x7fd364b40000, 16777216) = 0
[pid  5756] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5756] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5762] 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"..., 16777216 <unfinished ...>
[pid  5761] 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"..., 16777216 <unfinished ...>
[pid  5756] <... ioctl resumed>)        = 0
[pid  5756] close(3)                    = 0
[pid  5756] mkdir("./bus", 0777)        = 0
[  121.394939][ T5756] loop1: detected capacity change from 0 to 32768
[pid  5756] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[  121.441913][ T5756] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor341 (5756)
[  121.512253][ T5756] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm
[pid  5760] 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"..., 16777216 <unfinished ...>
[pid  5763] 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"..., 16777216 <unfinished ...>
[  121.552762][ T5756] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11
[  121.613949][ T5756] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11
[  121.666797][ T5756] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  121.728376][ T5756] BTRFS info (device loop1): trying to use backup root at mount time
[  121.761342][ T5756] BTRFS info (device loop1): use zlib compression, level 3
[  121.814061][ T5756] BTRFS info (device loop1): enabling ssd optimizations
[  121.831934][ T5756] BTRFS info (device loop1): using spread ssd allocation scheme
[  121.882645][ T5756] BTRFS info (device loop1): using free space tree
[pid  5764] 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"..., 16777216 <unfinished ...>
[pid  5760] <... write resumed>)        = 16777216
[pid  5760] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5763] <... write resumed>)        = 16777216
[pid  5763] munmap(0x7fd364b40000, 16777216) = 0
[pid  5763] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[pid  5763] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5760] <... munmap resumed>)       = 0
[pid  5761] <... write resumed>)        = 16777216
[pid  5760] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[  122.064132][ T5756] BTRFS info (device loop1): auto enabling async discard
[  122.085439][ T5763] loop2: detected capacity change from 0 to 32768
[pid  5760] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5764] <... write resumed>)        = 16777216
[pid  5763] <... ioctl resumed>)        = 0
[pid  5764] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5763] close(3)                    = 0
[pid  5756] <... mount resumed>)        = 0
[pid  5763] mkdir("./bus", 0777 <unfinished ...>
[pid  5756] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY) = 3
[pid  5763] <... mkdir resumed>)        = 0
[pid  5756] chdir("./bus" <unfinished ...>
[pid  5763] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5756] <... chdir resumed>)        = 0
[pid  5756] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5761] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5756] close(4 <unfinished ...>
[pid  5764] <... munmap resumed>)       = 0
[pid  5761] <... munmap resumed>)       = 0
[pid  5756] <... close resumed>)        = 0
[pid  5756] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 4
[pid  5756] ftruncate(4, 33587195)      = 0
[pid  5756] close(3)                    = 0
[pid  5764] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5756] close(4)                    = 0
[pid  5764] <... openat resumed>)       = 4
[pid  5756] close(5 <unfinished ...>
[pid  5764] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] <... ioctl resumed>)        = 0
[pid  5756] close(6 <unfinished ...>
[pid  5760] close(3 <unfinished ...>
[pid  5756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] <... close resumed>)        = 0
[pid  5756] close(7 <unfinished ...>
[pid  5760] mkdir("./bus", 0777 <unfinished ...>
[pid  5756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] <... mkdir resumed>)        = 0
[pid  5756] close(8 <unfinished ...>
[pid  5760] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5756] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5756] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5756] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5756] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5756] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5761] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5756] close(14 <unfinished ...>
[pid  5761] <... openat resumed>)       = 4
[pid  5756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[  122.117906][ T5760] loop5: detected capacity change from 0 to 32768
[  122.134786][ T5763] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5763)
[  122.161724][ T5764] loop3: detected capacity change from 0 to 32768
[pid  5756] close(15 <unfinished ...>
[pid  5762] <... write resumed>)        = 16777216
[pid  5756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5756] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5756] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5756] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5764] <... ioctl resumed>)        = 0
[pid  5763] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5762] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5756] close(19 <unfinished ...>
[pid  5764] close(3 <unfinished ...>
[pid  5763] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5756] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5756] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5756] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5756] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5756] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5756] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5756] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5756] close(27 <unfinished ...>
[pid  5764] <... close resumed>)        = 0
[pid  5762] <... munmap resumed>)       = 0
[pid  5756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] <... ioctl resumed>)        = 0
[pid  5756] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5756] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5756] exit_group(0)               = ?
[pid  5756] +++ exited with 0 +++
[pid  5760] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5760] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5764] mkdir("./bus", 0777)        = 0
[  122.170743][ T5761] loop4: detected capacity change from 0 to 32768
[  122.184548][ T5760] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5760)
[pid  5764] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5762] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5761] close(3 <unfinished ...>
[pid  5762] <... openat resumed>)       = 4
[pid  5761] <... close resumed>)        = 0
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=33 /* 0.33 s */} ---
[pid  5762] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5761] mkdir("./bus", 0777 <unfinished ...>
[pid  5021] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5761] <... mkdir resumed>)        = 0
[pid  5761] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5021] umount2("./27", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5762] <... ioctl resumed>)        = 0
[pid  5762] close(3 <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5762] <... close resumed>)        = 0
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5762] mkdir("./bus", 0777 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5762] <... mkdir resumed>)        = 0
[pid  5762] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5021] getdents64(3, 0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5764] <... mount resumed>)        = -1 EEXIST (File exists)
[  122.212913][ T5764] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5764)
[  122.221583][ T5762] loop0: detected capacity change from 0 to 32768
[  122.242563][ T5761] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5761)
[pid  5764] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5021] umount2("./27/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5762] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5761] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5762] ioctl(4, LOOP_CLR_FD <unfinished ...>
[  122.257744][ T5762] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5762)
[pid  5761] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5021] <... umount2 resumed>)      = 0
[pid  5021] umount2("./27/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./27/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] umount2("./27/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "./27/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5021] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] close(4)                    = 0
[pid  5021] rmdir("./27/bus")           = 0
[pid  5021] umount2("./27/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./27/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] unlink("./27/binderfs")     = 0
[pid  5021] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] close(3)                    = 0
[pid  5021] rmdir("./27")               = 0
[pid  5021] mkdir("./28", 0777)         = 0
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid  5021] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5021] close(3)                    = 0
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 30
./strace-static-x86_64: Process 5782 attached
[pid  5782] set_robust_list(0x555556477660, 24) = 0
[pid  5782] chdir("./28")               = 0
[pid  5782] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5782] setpgid(0, 0)               = 0
[pid  5782] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5782] write(3, "1000", 4)         = 4
[pid  5782] close(3)                    = 0
[pid  5782] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5782] memfd_create("syzkaller", 0) = 3
[pid  5782] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5763] <... ioctl resumed>)        = 0
[pid  5763] close(4 <unfinished ...>
[pid  5760] <... ioctl resumed>)        = 0
[pid  5763] <... close resumed>)        = 0
[pid  5763] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5763] ftruncate(3, 33587195)      = 0
[pid  5763] close(3)                    = 0
[pid  5763] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5763] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5763] close(6 <unfinished ...>
[pid  5760] close(4 <unfinished ...>
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] <... close resumed>)        = 0
[pid  5763] close(7 <unfinished ...>
[pid  5760] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] <... open resumed>)         = 3
[pid  5760] ftruncate(3, 33587195 <unfinished ...>
[pid  5763] close(8 <unfinished ...>
[pid  5760] <... ftruncate resumed>)    = 0
[pid  5760] close(3)                    = 0
[pid  5760] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5760] close(5 <unfinished ...>
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5763] close(9 <unfinished ...>
[pid  5760] close(6 <unfinished ...>
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5763] close(10 <unfinished ...>
[pid  5760] close(7 <unfinished ...>
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5763] close(11 <unfinished ...>
[pid  5760] close(8 <unfinished ...>
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5763] close(12 <unfinished ...>
[pid  5760] close(9 <unfinished ...>
[pid  5764] <... ioctl resumed>)        = 0
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5763] close(13 <unfinished ...>
[pid  5760] close(10 <unfinished ...>
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5763] close(14 <unfinished ...>
[pid  5760] close(11 <unfinished ...>
[pid  5762] <... ioctl resumed>)        = 0
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] close(4 <unfinished ...>
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5763] close(15 <unfinished ...>
[pid  5762] <... close resumed>)        = 0
[pid  5760] close(12 <unfinished ...>
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5763] close(16 <unfinished ...>
[pid  5762] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5760] close(13 <unfinished ...>
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5763] close(17 <unfinished ...>
[pid  5762] <... open resumed>)         = 3
[pid  5760] close(14 <unfinished ...>
[pid  5764] close(4 <unfinished ...>
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] ftruncate(3, 33587195 <unfinished ...>
[pid  5764] <... close resumed>)        = 0
[pid  5763] close(18 <unfinished ...>
[pid  5760] close(15 <unfinished ...>
[pid  5764] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] <... ftruncate resumed>)    = 0
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5764] <... open resumed>)         = 3
[pid  5763] close(19 <unfinished ...>
[pid  5762] close(3 <unfinished ...>
[pid  5760] close(16 <unfinished ...>
[pid  5764] ftruncate(3, 33587195 <unfinished ...>
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] <... close resumed>)        = 0
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5764] <... ftruncate resumed>)    = 0
[pid  5763] close(20 <unfinished ...>
[pid  5762] close(4 <unfinished ...>
[pid  5760] close(17 <unfinished ...>
[pid  5764] close(3 <unfinished ...>
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5764] <... close resumed>)        = 0
[pid  5760] close(18 <unfinished ...>
[pid  5764] close(4 <unfinished ...>
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] close(19 <unfinished ...>
[pid  5764] close(5 <unfinished ...>
[pid  5763] close(21 <unfinished ...>
[pid  5762] close(5 <unfinished ...>
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] close(20 <unfinished ...>
[pid  5764] close(6 <unfinished ...>
[pid  5763] close(22 <unfinished ...>
[pid  5762] close(6 <unfinished ...>
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] close(21 <unfinished ...>
[pid  5764] close(7 <unfinished ...>
[pid  5763] close(23 <unfinished ...>
[pid  5762] close(7 <unfinished ...>
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] close(22 <unfinished ...>
[pid  5764] close(8 <unfinished ...>
[pid  5763] close(24 <unfinished ...>
[pid  5762] close(8 <unfinished ...>
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] <... ioctl resumed>)        = 0
[pid  5760] close(23 <unfinished ...>
[pid  5764] close(9 <unfinished ...>
[pid  5763] close(25 <unfinished ...>
[pid  5762] close(9 <unfinished ...>
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] close(24 <unfinished ...>
[pid  5764] close(10 <unfinished ...>
[pid  5763] close(26 <unfinished ...>
[pid  5762] close(10 <unfinished ...>
[pid  5761] close(4 <unfinished ...>
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] <... close resumed>)        = 0
[pid  5760] close(25 <unfinished ...>
[pid  5764] close(11 <unfinished ...>
[pid  5763] close(27 <unfinished ...>
[pid  5762] close(11 <unfinished ...>
[pid  5761] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] <... open resumed>)         = 3
[pid  5760] close(26 <unfinished ...>
[pid  5764] close(12 <unfinished ...>
[pid  5763] close(28 <unfinished ...>
[pid  5762] close(12 <unfinished ...>
[pid  5761] ftruncate(3, 33587195 <unfinished ...>
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] <... ftruncate resumed>)    = 0
[pid  5760] close(27 <unfinished ...>
[pid  5764] close(13 <unfinished ...>
[pid  5763] close(29 <unfinished ...>
[pid  5762] close(13 <unfinished ...>
[pid  5761] close(3 <unfinished ...>
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5763] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] <... close resumed>)        = 0
[pid  5760] close(28 <unfinished ...>
[pid  5764] close(14 <unfinished ...>
[pid  5763] exit_group(0 <unfinished ...>
[pid  5762] close(14 <unfinished ...>
[pid  5761] close(4 <unfinished ...>
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5763] <... exit_group resumed>)   = ?
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] close(29 <unfinished ...>
[pid  5764] close(15 <unfinished ...>
[pid  5761] close(5 <unfinished ...>
[pid  5760] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5763] +++ exited with 0 +++
[pid  5762] close(15 <unfinished ...>
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] exit_group(0 <unfinished ...>
[pid  5764] close(16 <unfinished ...>
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] close(6 <unfinished ...>
[pid  5760] <... exit_group resumed>)   = ?
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=10 /* 0.10 s */, si_stime=30 /* 0.30 s */} ---
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] close(16 <unfinished ...>
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5760] +++ exited with 0 +++
[pid  5027] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5764] close(17 <unfinished ...>
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] close(7 <unfinished ...>
[pid  5027] <... restart_syscall resumed>) = 0
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] close(17 <unfinished ...>
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=32 /* 0.32 s */} ---
[pid  5764] close(18 <unfinished ...>
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] close(8 <unfinished ...>
[pid  5025] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] close(18 <unfinished ...>
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./30", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... restart_syscall resumed>) = 0
[pid  5764] close(19 <unfinished ...>
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] close(9 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] close(19 <unfinished ...>
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5764] close(20 <unfinished ...>
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] close(10 <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5025] umount2("./27", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] close(20 <unfinished ...>
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5764] close(21 <unfinished ...>
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] close(11 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] close(21 <unfinished ...>
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5764] close(22 <unfinished ...>
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] close(12 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] close(22 <unfinished ...>
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./30/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5764] close(23 <unfinished ...>
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] close(13 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] close(23 <unfinished ...>
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(AT_FDCWD, "./30/bus",  <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5764] close(24 <unfinished ...>
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] close(14 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] umount2("./27/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] close(24 <unfinished ...>
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./30/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5764] close(25 <unfinished ...>
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] close(15 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(AT_FDCWD, "./27/bus",  <unfinished ...>
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] close(25 <unfinished ...>
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] openat(AT_FDCWD, "./30/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5764] close(26 <unfinished ...>
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] close(16 <unfinished ...>
[pid  5027] <... openat resumed>)       = 4
[pid  5025] umount2("./27/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] close(26 <unfinished ...>
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5764] close(27 <unfinished ...>
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] close(17 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] openat(AT_FDCWD, "./27/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... openat resumed>)       = 4
[pid  5764] close(28 <unfinished ...>
[pid  5761] close(18 <unfinished ...>
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5764] close(29 <unfinished ...>
[pid  5762] close(27 <unfinished ...>
[pid  5761] close(19 <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5764] exit_group(0 <unfinished ...>
[pid  5762] close(28 <unfinished ...>
[pid  5761] close(20 <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5764] <... exit_group resumed>)   = ?
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5764] +++ exited with 0 +++
[pid  5762] close(29 <unfinished ...>
[pid  5761] close(21 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5762] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... close resumed>)        = 0
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=28 /* 0.28 s */} ---
[pid  5025] <... close resumed>)        = 0
[pid  5762] exit_group(0 <unfinished ...>
[pid  5761] close(22 <unfinished ...>
[pid  5027] rmdir("./30/bus" <unfinished ...>
[pid  5025] rmdir("./27/bus" <unfinished ...>
[pid  5762] <... exit_group resumed>)   = ?
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... rmdir resumed>)        = 0
[pid  5761] close(23 <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5025] umount2("./27/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5762] +++ exited with 0 +++
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./30/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5761] close(24 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(AT_FDCWD, "./27/binderfs",  <unfinished ...>
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(AT_FDCWD, "./30/binderfs",  <unfinished ...>
[pid  5026] umount2("./30", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=39 /* 0.39 s */} ---
[pid  5761] close(25 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] unlink("./27/binderfs" <unfinished ...>
[pid  5023] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] unlink("./30/binderfs" <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5023] <... restart_syscall resumed>) = 0
[pid  5761] close(26 <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5026] <... openat resumed>)       = 3
[pid  5025] umount2("./27/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./30/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5761] close(27 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] newfstatat(AT_FDCWD, "./27/file2",  <unfinished ...>
[pid  5023] umount2("./28", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(AT_FDCWD, "./30/file2",  <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5761] close(28 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5025] unlink("./27/file2" <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./30/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5023] <... openat resumed>)       = 3
[pid  5761] close(29 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5761] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(AT_FDCWD, "./30/bus",  <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5761] exit_group(0 <unfinished ...>
[pid  5027] unlink("./30/file2" <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] close(3 <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5761] <... exit_group resumed>)   = ?
[pid  5027] <... unlink resumed>)       = 0
[pid  5026] umount2("./30/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5761] +++ exited with 0 +++
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] rmdir("./27" <unfinished ...>
[pid  5023] umount2("./28/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5026] openat(AT_FDCWD, "./30/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=33 /* 0.33 s */} ---
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] close(3 <unfinished ...>
[pid  5026] <... openat resumed>)       = 4
[pid  5025] mkdir("./28", 0777 <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./28/bus",  <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5025] <... mkdir resumed>)        = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] rmdir("./30" <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5023] umount2("./28/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] mkdir("./31", 0777 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./28/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] <... mkdir resumed>)        = 0
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5024] umount2("./27", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... openat resumed>)       = 4
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] close(3 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5026] rmdir("./30/bus" <unfinished ...>
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5027] close(3 <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 30
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] umount2("./30/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5023] close(4 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./30/binderfs",  <unfinished ...>
[pid  5024] umount2("./27/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 33
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] rmdir("./28/bus"./strace-static-x86_64: Process 5783 attached
 <unfinished ...>
[pid  5026] unlink("./30/binderfs" <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./27/bus",  <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5783] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] umount2("./28/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5783] <... set_robust_list resumed>) = 0
[pid  5026] umount2("./30/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] umount2("./27/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
./strace-static-x86_64: Process 5784 attached
[pid  5783] chdir("./28" <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./28/binderfs",  <unfinished ...>
[pid  5784] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5783] <... chdir resumed>)        = 0
[pid  5026] newfstatat(AT_FDCWD, "./30/file2",  <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./27/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5784] <... set_robust_list resumed>) = 0
[pid  5783] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... openat resumed>)       = 4
[pid  5023] unlink("./28/binderfs" <unfinished ...>
[pid  5784] chdir("./31" <unfinished ...>
[pid  5783] <... prctl resumed>)        = 0
[pid  5026] unlink("./30/file2" <unfinished ...>
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5784] <... chdir resumed>)        = 0
[pid  5783] setpgid(0, 0 <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] umount2("./28/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5784] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5783] <... setpgid resumed>)      = 0
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5784] <... prctl resumed>)        = 0
[pid  5783] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] newfstatat(AT_FDCWD, "./28/file2",  <unfinished ...>
[pid  5784] setpgid(0, 0 <unfinished ...>
[pid  5783] <... openat resumed>)       = 3
[pid  5026] close(3 <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5784] <... setpgid resumed>)      = 0
[pid  5783] write(3, "1000", 4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] unlink("./28/file2" <unfinished ...>
[pid  5784] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5783] <... write resumed>)        = 4
[pid  5026] rmdir("./30" <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5784] <... openat resumed>)       = 3
[pid  5783] close(3 <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5784] write(3, "1000", 4 <unfinished ...>
[pid  5783] <... close resumed>)        = 0
[pid  5026] mkdir("./31", 0777 <unfinished ...>
[pid  5024] rmdir("./27/bus" <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5784] <... write resumed>)        = 4
[pid  5783] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5026] <... mkdir resumed>)        = 0
[pid  5024] <... rmdir resumed>)        = 0
[pid  5023] close(3 <unfinished ...>
[pid  5784] close(3 <unfinished ...>
[pid  5783] <... symlink resumed>)      = 0
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5024] umount2("./27/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5784] <... close resumed>)        = 0
[pid  5783] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] rmdir("./28" <unfinished ...>
[pid  5784] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5783] <... memfd_create resumed>) = 3
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./27/binderfs",  <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5784] <... symlink resumed>)      = 0
[pid  5783] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] mkdir("./29", 0777 <unfinished ...>
[pid  5784] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5783] <... mmap resumed>)         = 0x7fd364b40000
[pid  5026] close(3 <unfinished ...>
[pid  5024] unlink("./27/binderfs" <unfinished ...>
[pid  5023] <... mkdir resumed>)        = 0
[pid  5784] <... memfd_create resumed>) = 3
[pid  5782] 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"..., 16777216 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... unlink resumed>)       = 0
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5784] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] umount2("./27/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5784] <... mmap resumed>)         = 0x7fd364b40000
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 33
[pid  5024] newfstatat(AT_FDCWD, "./27/file2",  <unfinished ...>
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] close(3 <unfinished ...>
[pid  5024] unlink("./27/file2" <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5024] <... unlink resumed>)       = 0
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 31
[pid  5024] close(3./strace-static-x86_64: Process 5785 attached
)                    = 0
[pid  5785] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5024] rmdir("./27" <unfinished ...>
[pid  5785] <... set_robust_list resumed>) = 0
[pid  5024] <... rmdir resumed>)        = 0
[pid  5785] chdir("./31" <unfinished ...>
[pid  5024] mkdir("./28", 0777 <unfinished ...>
[pid  5785] <... chdir resumed>)        = 0
[pid  5024] <... mkdir resumed>)        = 0
[pid  5785] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5785] <... prctl resumed>)        = 0
[pid  5024] <... openat resumed>)       = 3
[pid  5785] setpgid(0, 0 <unfinished ...>
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5785] <... setpgid resumed>)      = 0
[pid  5024] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5785] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5785] <... openat resumed>)       = 3
[pid  5024] <... close resumed>)        = 0
./strace-static-x86_64: Process 5786 attached
[pid  5785] write(3, "1000", 4 <unfinished ...>
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5785] <... write resumed>)        = 4
[pid  5785] close(3 <unfinished ...>
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 30
[pid  5785] <... close resumed>)        = 0
[pid  5786] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5785] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5786] <... set_robust_list resumed>) = 0
[pid  5785] <... symlink resumed>)      = 0
[pid  5785] memfd_create("syzkaller", 0) = 3
./strace-static-x86_64: Process 5787 attached
[pid  5785] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5787] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5785] <... mmap resumed>)         = 0x7fd364b40000
[pid  5787] <... set_robust_list resumed>) = 0
[pid  5786] chdir("./29" <unfinished ...>
[pid  5787] chdir("./28" <unfinished ...>
[pid  5786] <... chdir resumed>)        = 0
[pid  5787] <... chdir resumed>)        = 0
[pid  5786] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5787] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5786] <... prctl resumed>)        = 0
[pid  5787] <... prctl resumed>)        = 0
[pid  5786] setpgid(0, 0 <unfinished ...>
[pid  5787] setpgid(0, 0 <unfinished ...>
[pid  5786] <... setpgid resumed>)      = 0
[pid  5787] <... setpgid resumed>)      = 0
[pid  5786] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5787] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5787] write(3, "1000", 4)         = 4
[pid  5787] close(3)                    = 0
[pid  5786] <... openat resumed>)       = 3
[pid  5787] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5786] write(3, "1000", 4 <unfinished ...>
[pid  5787] <... symlink resumed>)      = 0
[pid  5786] <... write resumed>)        = 4
[pid  5787] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5786] close(3 <unfinished ...>
[pid  5787] <... memfd_create resumed>) = 3
[pid  5786] <... close resumed>)        = 0
[pid  5787] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5786] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5786] memfd_create("syzkaller", 0) = 3
[pid  5786] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5786] 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"..., 16777216 <unfinished ...>
[pid  5785] 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"..., 16777216 <unfinished ...>
[pid  5784] 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"..., 16777216 <unfinished ...>
[pid  5783] 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"..., 16777216 <unfinished ...>
[pid  5787] 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"..., 16777216 <unfinished ...>
[pid  5782] <... write resumed>)        = 16777216
[pid  5782] munmap(0x7fd364b40000, 16777216) = 0
[pid  5782] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5782] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5782] close(3)                    = 0
[pid  5782] mkdir("./bus", 0777)        = 0
[  123.686788][ T5782] loop1: detected capacity change from 0 to 32768
[  123.703972][ T5782] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor341 (5782)
[  123.794182][ T5782] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm
[  123.820809][ T5782] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11
[  123.855182][ T5782] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11
[  123.904440][ T5782] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[pid  5782] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5785] <... write resumed>)        = 16777216
[  123.950511][ T5782] BTRFS info (device loop1): trying to use backup root at mount time
[  123.987965][ T5782] BTRFS info (device loop1): use zlib compression, level 3
[pid  5786] <... write resumed>)        = 16777216
[pid  5785] munmap(0x7fd364b40000, 16777216) = 0
[pid  5786] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5785] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  5785] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5786] <... munmap resumed>)       = 0
[  124.019843][ T5782] BTRFS info (device loop1): enabling ssd optimizations
[  124.045529][ T5785] loop3: detected capacity change from 0 to 32768
[  124.055912][ T5782] BTRFS info (device loop1): using spread ssd allocation scheme
[  124.063830][ T5782] BTRFS info (device loop1): using free space tree
[pid  5785] close(3 <unfinished ...>
[pid  5786] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5785] <... close resumed>)        = 0
[pid  5786] <... openat resumed>)       = 4
[pid  5785] mkdir("./bus", 0777 <unfinished ...>
[pid  5787] <... write resumed>)        = 16777216
[pid  5786] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5785] <... mkdir resumed>)        = 0
[pid  5787] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5785] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5786] <... ioctl resumed>)        = 0
[pid  5787] <... munmap resumed>)       = 0
[pid  5786] close(3 <unfinished ...>
[pid  5787] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5786] <... close resumed>)        = 0
[pid  5787] <... openat resumed>)       = 4
[pid  5783] <... write resumed>)        = 16777216
[pid  5784] <... write resumed>)        = 16777216
[pid  5784] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5787] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5786] mkdir("./bus", 0777 <unfinished ...>
[pid  5783] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5786] <... mkdir resumed>)        = 0
[pid  5786] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5787] <... ioctl resumed>)        = 0
[pid  5787] close(3)                    = 0
[pid  5787] mkdir("./bus", 0777)        = 0
[  124.088050][ T5786] loop0: detected capacity change from 0 to 32768
[  124.107557][ T5785] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5785)
[  124.119394][ T5787] loop4: detected capacity change from 0 to 32768
[pid  5787] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5783] <... munmap resumed>)       = 0
[pid  5783] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5784] <... munmap resumed>)       = 0
[pid  5783] <... openat resumed>)       = 4
[pid  5784] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5783] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5785] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5784] <... openat resumed>)       = 4
[pid  5784] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5787] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5786] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5785] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5784] <... ioctl resumed>)        = 0
[pid  5787] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5786] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5784] close(3)                    = 0
[pid  5784] mkdir("./bus", 0777)        = 0
[pid  5784] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5783] <... ioctl resumed>)        = 0
[pid  5783] close(3)                    = 0
[pid  5783] mkdir("./bus", 0777)        = 0
[  124.141092][ T5786] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5786)
[  124.152079][ T5783] loop5: detected capacity change from 0 to 32768
[  124.154829][ T5787] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5787)
[  124.161323][ T5784] loop2: detected capacity change from 0 to 32768
[pid  5783] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5784] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5784] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5783] <... mount resumed>)        = -1 EEXIST (File exists)
[  124.186009][ T5784] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5784)
[  124.197563][ T5783] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5783)
[pid  5783] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5782] <... mount resumed>)        = 0
[pid  5782] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY) = 3
[  124.308708][ T5782] BTRFS info (device loop1): auto enabling async discard
[pid  5782] chdir("./bus")              = 0
[pid  5782] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5782] close(4)                    = 0
[pid  5782] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 4
[pid  5782] ftruncate(4, 33587195)      = 0
[pid  5782] close(3)                    = 0
[pid  5782] close(4)                    = 0
[pid  5782] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5782] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5782] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5782] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5782] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5782] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5782] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5782] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5782] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5782] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5782] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5782] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5782] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5782] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5782] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5782] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5782] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5782] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5782] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5782] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5782] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5782] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5782] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5782] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5782] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5782] exit_group(0)               = ?
[pid  5782] +++ exited with 0 +++
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=29 /* 0.29 s */} ---
[pid  5021] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5021] umount2("./28", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5021] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] getdents64(3, 0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5021] umount2("./28/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5785] <... ioctl resumed>)        = 0
[pid  5785] close(4)                    = 0
[pid  5785] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5785] ftruncate(3, 33587195)      = 0
[pid  5785] close(3)                    = 0
[pid  5785] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5785] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5785] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5785] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5785] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5785] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5785] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5785] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5783] <... ioctl resumed>)        = 0
[pid  5785] close(12 <unfinished ...>
[pid  5784] <... ioctl resumed>)        = 0
[pid  5783] close(4 <unfinished ...>
[pid  5785] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] close(4 <unfinished ...>
[pid  5783] <... close resumed>)        = 0
[pid  5785] close(13 <unfinished ...>
[pid  5784] <... close resumed>)        = 0
[pid  5783] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5785] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5783] <... open resumed>)         = 3
[pid  5785] close(14 <unfinished ...>
[pid  5784] <... open resumed>)         = 3
[pid  5785] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] ftruncate(3, 33587195 <unfinished ...>
[pid  5785] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5784] ftruncate(3, 33587195 <unfinished ...>
[pid  5783] <... ftruncate resumed>)    = 0
[pid  5785] close(16 <unfinished ...>
[pid  5784] <... ftruncate resumed>)    = 0
[pid  5783] close(3 <unfinished ...>
[pid  5785] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] close(3 <unfinished ...>
[pid  5783] <... close resumed>)        = 0
[pid  5785] close(17 <unfinished ...>
[pid  5784] <... close resumed>)        = 0
[pid  5783] close(4 <unfinished ...>
[pid  5785] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] close(4 <unfinished ...>
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5785] close(18 <unfinished ...>
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] close(5 <unfinished ...>
[pid  5785] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] close(5 <unfinished ...>
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5785] close(19 <unfinished ...>
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] close(6 <unfinished ...>
[pid  5784] close(6 <unfinished ...>
[pid  5785] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5785] close(20 <unfinished ...>
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] close(7 <unfinished ...>
[pid  5785] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] close(7 <unfinished ...>
[pid  5785] close(21 <unfinished ...>
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5785] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] close(8 <unfinished ...>
[pid  5783] close(8 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = 0
[pid  5021] umount2("./28/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5785] close(22 <unfinished ...>
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] newfstatat(AT_FDCWD, "./28/bus",  <unfinished ...>
[pid  5785] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] close(9 <unfinished ...>
[pid  5783] close(9 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5785] close(23 <unfinished ...>
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] umount2("./28/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5785] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5787] <... ioctl resumed>)        = 0
[pid  5784] close(10 <unfinished ...>
[pid  5783] close(10 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5787] close(4 <unfinished ...>
[pid  5786] <... ioctl resumed>)        = 0
[pid  5785] close(24 <unfinished ...>
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] openat(AT_FDCWD, "./28/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5787] <... close resumed>)        = 0
[pid  5785] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] close(11 <unfinished ...>
[pid  5783] close(11 <unfinished ...>
[pid  5021] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5787] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5785] close(25 <unfinished ...>
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5787] <... open resumed>)         = 3
[pid  5785] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] close(12 <unfinished ...>
[pid  5783] close(12 <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5787] ftruncate(3, 33587195 <unfinished ...>
[pid  5785] close(26 <unfinished ...>
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5787] <... ftruncate resumed>)    = 0
[pid  5785] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] close(13 <unfinished ...>
[pid  5783] close(13 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5787] close(3 <unfinished ...>
[pid  5785] close(27 <unfinished ...>
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... close resumed>)        = 0
[pid  5787] <... close resumed>)        = 0
[pid  5785] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] close(14 <unfinished ...>
[pid  5783] close(14 <unfinished ...>
[pid  5021] rmdir("./28/bus" <unfinished ...>
[pid  5787] close(4 <unfinished ...>
[pid  5786] close(4 <unfinished ...>
[pid  5785] close(28 <unfinished ...>
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... rmdir resumed>)        = 0
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5786] <... close resumed>)        = 0
[pid  5785] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] close(15 <unfinished ...>
[pid  5783] close(15 <unfinished ...>
[pid  5021] umount2("./28/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5787] close(5 <unfinished ...>
[pid  5786] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5785] close(29 <unfinished ...>
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5786] <... open resumed>)         = 3
[pid  5785] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] close(16 <unfinished ...>
[pid  5783] close(16 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./28/binderfs",  <unfinished ...>
[pid  5787] close(6 <unfinished ...>
[pid  5786] ftruncate(3, 33587195 <unfinished ...>
[pid  5785] exit_group(0 <unfinished ...>
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5786] <... ftruncate resumed>)    = 0
[pid  5785] <... exit_group resumed>)   = ?
[pid  5784] close(17 <unfinished ...>
[pid  5783] close(17 <unfinished ...>
[pid  5021] unlink("./28/binderfs" <unfinished ...>
[pid  5787] close(7 <unfinished ...>
[pid  5786] close(3 <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
[pid  5786] <... close resumed>)        = 0
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5786] close(4 <unfinished ...>
[pid  5785] +++ exited with 0 +++
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5787] close(8 <unfinished ...>
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] close(18 <unfinished ...>
[pid  5783] close(18 <unfinished ...>
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=27 /* 0.27 s */} ---
[pid  5021] close(3 <unfinished ...>
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5786] close(5 <unfinished ...>
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5787] close(9 <unfinished ...>
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] close(19 <unfinished ...>
[pid  5783] close(19 <unfinished ...>
[pid  5026] <... restart_syscall resumed>) = 0
[pid  5021] rmdir("./28" <unfinished ...>
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5786] close(6 <unfinished ...>
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... rmdir resumed>)        = 0
[pid  5787] close(10 <unfinished ...>
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] mkdir("./29", 0777 <unfinished ...>
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5786] close(7 <unfinished ...>
[pid  5784] close(20 <unfinished ...>
[pid  5783] close(20 <unfinished ...>
[pid  5026] umount2("./31", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... mkdir resumed>)        = 0
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5787] close(11 <unfinished ...>
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5786] close(8 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] close(21 <unfinished ...>
[pid  5783] close(21 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5787] close(12 <unfinished ...>
[pid  5786] close(9 <unfinished ...>
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5021] <... ioctl resumed>)        = 0
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] close(22 <unfinished ...>
[pid  5783] close(22 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] close(3 <unfinished ...>
[pid  5787] close(13 <unfinished ...>
[pid  5786] close(10 <unfinished ...>
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] close(23 <unfinished ...>
[pid  5783] close(23 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5787] close(14 <unfinished ...>
[pid  5786] close(11 <unfinished ...>
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./31/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 31
[pid  5786] close(12 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./31/bus",  <unfinished ...>
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5786] close(13 <unfinished ...>
[pid  5026] umount2("./31/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5786] close(14 <unfinished ...>
[pid  5784] close(24 <unfinished ...>
[pid  5783] close(24 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./31/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY./strace-static-x86_64: Process 5804 attached
 <unfinished ...>
[pid  5787] close(15 <unfinished ...>
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... openat resumed>)       = 4
[pid  5786] close(15 <unfinished ...>
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5786] close(16 <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5786] close(17 <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5786] close(18 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... close resumed>)        = 0
[pid  5786] close(19 <unfinished ...>
[pid  5026] rmdir("./31/bus" <unfinished ...>
[pid  5804] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... rmdir resumed>)        = 0
[pid  5804] <... set_robust_list resumed>) = 0
[pid  5787] close(16 <unfinished ...>
[pid  5786] close(20 <unfinished ...>
[pid  5784] close(25 <unfinished ...>
[pid  5783] close(25 <unfinished ...>
[pid  5026] umount2("./31/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5804] chdir("./29" <unfinished ...>
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5804] <... chdir resumed>)        = 0
[pid  5787] close(17 <unfinished ...>
[pid  5786] close(21 <unfinished ...>
[pid  5784] close(26 <unfinished ...>
[pid  5783] close(26 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./31/binderfs",  <unfinished ...>
[pid  5804] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5804] <... prctl resumed>)        = 0
[pid  5787] close(18 <unfinished ...>
[pid  5786] close(22 <unfinished ...>
[pid  5784] close(27 <unfinished ...>
[pid  5783] close(27 <unfinished ...>
[pid  5026] unlink("./31/binderfs" <unfinished ...>
[pid  5804] setpgid(0, 0 <unfinished ...>
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... unlink resumed>)       = 0
[pid  5804] <... setpgid resumed>)      = 0
[pid  5787] close(19 <unfinished ...>
[pid  5786] close(23 <unfinished ...>
[pid  5784] close(28 <unfinished ...>
[pid  5783] close(28 <unfinished ...>
[pid  5026] umount2("./31/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5804] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5804] <... openat resumed>)       = 3
[pid  5787] close(20 <unfinished ...>
[pid  5786] close(24 <unfinished ...>
[pid  5784] close(29 <unfinished ...>
[pid  5783] close(29 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./31/file2",  <unfinished ...>
[pid  5804] write(3, "1000", 4 <unfinished ...>
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5804] <... write resumed>)        = 4
[pid  5787] close(21 <unfinished ...>
[pid  5786] close(25 <unfinished ...>
[pid  5784] exit_group(0 <unfinished ...>
[pid  5783] exit_group(0 <unfinished ...>
[pid  5026] unlink("./31/file2" <unfinished ...>
[pid  5804] close(3 <unfinished ...>
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5784] <... exit_group resumed>)   = ?
[pid  5783] <... exit_group resumed>)   = ?
[pid  5026] <... unlink resumed>)       = 0
[pid  5804] <... close resumed>)        = 0
[pid  5787] close(22 <unfinished ...>
[pid  5786] close(26 <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5804] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5786] close(27 <unfinished ...>
[pid  5784] +++ exited with 0 +++
[pid  5783] +++ exited with 0 +++
[pid  5026] close(3 <unfinished ...>
[pid  5804] <... symlink resumed>)      = 0
[pid  5787] close(23 <unfinished ...>
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... close resumed>)        = 0
[pid  5804] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5786] close(28 <unfinished ...>
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=34 /* 0.34 s */} ---
[pid  5026] rmdir("./31" <unfinished ...>
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=32 /* 0.32 s */} ---
[pid  5804] <... memfd_create resumed>) = 3
[pid  5787] close(24 <unfinished ...>
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./31", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5025] umount2("./28", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5804] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5786] close(29 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] mkdir("./32", 0777 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5804] <... mmap resumed>)         = 0x7fd364b40000
[pid  5787] close(25 <unfinished ...>
[pid  5786] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] <... mkdir resumed>)        = 0
[pid  5025] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5787] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5787] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5787] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5787] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5787] exit_group(0)               = ?
[pid  5787] +++ exited with 0 +++
[pid  5786] exit_group(0 <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=35 /* 0.35 s */} ---
[pid  5026] <... openat resumed>)       = 3
[pid  5786] <... exit_group resumed>)   = ?
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5786] +++ exited with 0 +++
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=29 /* 0.29 s */} ---
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] umount2("./28", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5024] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... restart_syscall resumed>) = 0
[pid  5027] umount2("./31/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5025] umount2("./28/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(AT_FDCWD, "./28/bus",  <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./31/bus",  <unfinished ...>
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] umount2("./29", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] umount2("./31/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] umount2("./28/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 34
[pid  5027] openat(AT_FDCWD, "./31/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./28/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5023] <... openat resumed>)       = 3
[pid  5025] <... openat resumed>)       = 4
[pid  5027] <... openat resumed>)       = 4
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5024] umount2("./28/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./28/bus",  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5024] umount2("./28/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] umount2("./29/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5027] close(4 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./28/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... openat resumed>)       = 4
[pid  5027] <... close resumed>)        = 0
[pid  5025] rmdir("./28/bus" <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./29/bus",  <unfinished ...>
[pid  5027] rmdir("./31/bus" <unfinished ...>
[pid  5024] newfstatat(4, "", ./strace-static-x86_64: Process 5805 attached
 <unfinished ...>
[pid  5805] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5805] <... set_robust_list resumed>) = 0
[pid  5805] chdir("./32" <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5027] <... rmdir resumed>)        = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] umount2("./31/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] umount2("./28/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5023] umount2("./29/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5805] <... chdir resumed>)        = 0
[pid  5805] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./31/binderfs",  <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./28/binderfs",  <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./29/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... openat resumed>)       = 4
[pid  5027] unlink("./31/binderfs" <unfinished ...>
[pid  5025] unlink("./28/binderfs" <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5027] <... unlink resumed>)       = 0
[pid  5025] <... unlink resumed>)       = 0
[pid  5024] rmdir("./28/bus" <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5805] setpgid(0, 0)               = 0
[pid  5805] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5024] <... rmdir resumed>)        = 0
[pid  5027] umount2("./31/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] umount2("./28/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5024] umount2("./28/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5805] <... openat resumed>)       = 3
[pid  5805] write(3, "1000", 4 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5027] newfstatat(AT_FDCWD, "./31/file2",  <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./28/file2",  <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./28/binderfs",  <unfinished ...>
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] unlink("./31/file2" <unfinished ...>
[pid  5025] unlink("./28/file2" <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5805] <... write resumed>)        = 4
[pid  5027] <... unlink resumed>)       = 0
[pid  5024] unlink("./28/binderfs" <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5805] close(3 <unfinished ...>
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5024] <... unlink resumed>)       = 0
[pid  5023] <... close resumed>)        = 0
[pid  5805] <... close resumed>)        = 0
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5024] umount2("./28/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] rmdir("./29/bus" <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5805] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5805] <... symlink resumed>)      = 0
[pid  5027] <... close resumed>)        = 0
[pid  5025] close(3 <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./28/file2",  <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5805] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5027] rmdir("./31" <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] umount2("./29/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5805] <... memfd_create resumed>) = 3
[pid  5025] rmdir("./28" <unfinished ...>
[pid  5805] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5025] <... rmdir resumed>)        = 0
[pid  5024] unlink("./28/file2" <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5805] <... mmap resumed>)         = 0x7fd364b40000
[pid  5025] mkdir("./29", 0777)         = 0
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5027] mkdir("./32", 0777 <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5024] <... unlink resumed>)       = 0
[pid  5023] newfstatat(AT_FDCWD, "./29/binderfs",  <unfinished ...>
[pid  5025] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5025] close(3 <unfinished ...>
[pid  5027] <... mkdir resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] unlink("./29/binderfs" <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5024] close(3./strace-static-x86_64: Process 5806 attached
 <unfinished ...>
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 31
[pid  5023] <... unlink resumed>)       = 0
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5806] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5023] umount2("./29/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] rmdir("./28" <unfinished ...>
[pid  5806] <... set_robust_list resumed>) = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... rmdir resumed>)        = 0
[pid  5023] newfstatat(AT_FDCWD, "./29/file2",  <unfinished ...>
[pid  5806] chdir("./29" <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] close(3 <unfinished ...>
[pid  5023] unlink("./29/file2" <unfinished ...>
[pid  5806] <... chdir resumed>)        = 0
[pid  5027] <... close resumed>)        = 0
[pid  5806] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] mkdir("./29", 0777 <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5806] <... prctl resumed>)        = 0
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5806] setpgid(0, 0 <unfinished ...>
[pid  5024] <... mkdir resumed>)        = 0
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5806] <... setpgid resumed>)      = 0
[pid  5806] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 34
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5023] close(3)                    = 0
[pid  5806] <... openat resumed>)       = 3
[pid  5024] <... openat resumed>)       = 3
[pid  5806] write(3, "1000", 4 <unfinished ...>
[pid  5023] rmdir("./29" <unfinished ...>
[pid  5806] <... write resumed>)        = 4
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5806] close(3 <unfinished ...>
[pid  5024] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5023] mkdir("./30", 0777./strace-static-x86_64: Process 5807 attached
 <unfinished ...>
[pid  5806] <... close resumed>)        = 0
[pid  5024] close(3 <unfinished ...>
[pid  5023] <... mkdir resumed>)        = 0
[pid  5807] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5806] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5807] <... set_robust_list resumed>) = 0
[pid  5806] <... symlink resumed>)      = 0
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
./strace-static-x86_64: Process 5808 attached
[pid  5807] chdir("./32" <unfinished ...>
[pid  5806] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5807] <... chdir resumed>)        = 0
[pid  5806] <... memfd_create resumed>) = 3
[pid  5807] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5806] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 31
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5807] <... prctl resumed>)        = 0
[pid  5023] close(3 <unfinished ...>
[pid  5806] <... mmap resumed>)         = 0x7fd364b40000
[pid  5023] <... close resumed>)        = 0
[pid  5807] setpgid(0, 0 <unfinished ...>
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5807] <... setpgid resumed>)      = 0
[pid  5807] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5808] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 32
[pid  5807] write(3, "1000", 4)         = 4
[pid  5807] close(3 <unfinished ...>
[pid  5808] <... set_robust_list resumed>) = 0
[pid  5807] <... close resumed>)        = 0
[pid  5807] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5807] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5808] chdir("./29" <unfinished ...>
[pid  5807] <... memfd_create resumed>) = 3
[pid  5808] <... chdir resumed>)        = 0
[pid  5807] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5808] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5807] <... mmap resumed>)         = 0x7fd364b40000
./strace-static-x86_64: Process 5809 attached
[pid  5809] set_robust_list(0x555556477660, 24) = 0
[pid  5809] chdir("./30" <unfinished ...>
[pid  5808] <... prctl resumed>)        = 0
[pid  5809] <... chdir resumed>)        = 0
[pid  5808] setpgid(0, 0 <unfinished ...>
[pid  5809] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5808] <... setpgid resumed>)      = 0
[pid  5809] <... prctl resumed>)        = 0
[pid  5809] setpgid(0, 0)               = 0
[pid  5809] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5809] write(3, "1000", 4)         = 4
[pid  5809] close(3)                    = 0
[pid  5808] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5809] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5808] <... openat resumed>)       = 3
[pid  5809] <... symlink resumed>)      = 0
[pid  5808] write(3, "1000", 4 <unfinished ...>
[pid  5809] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5808] <... write resumed>)        = 4
[pid  5809] <... memfd_create resumed>) = 3
[pid  5808] close(3 <unfinished ...>
[pid  5809] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5808] <... close resumed>)        = 0
[pid  5809] <... mmap resumed>)         = 0x7fd364b40000
[pid  5808] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5808] memfd_create("syzkaller", 0) = 3
[pid  5808] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5804] 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"..., 16777216 <unfinished ...>
[pid  5805] 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"..., 16777216 <unfinished ...>
[pid  5806] 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"..., 16777216 <unfinished ...>
[pid  5807] 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"..., 16777216 <unfinished ...>
[pid  5808] 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"..., 16777216 <unfinished ...>
[pid  5809] 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"..., 16777216 <unfinished ...>
[pid  5804] <... write resumed>)        = 16777216
[pid  5804] munmap(0x7fd364b40000, 16777216) = 0
[pid  5804] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5804] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5804] close(3)                    = 0
[  125.864849][ T5804] loop1: detected capacity change from 0 to 32768
[pid  5804] mkdir("./bus", 0777)        = 0
[pid  5804] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5805] <... write resumed>)        = 16777216
[pid  5806] <... write resumed>)        = 16777216
[pid  5806] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5807] <... write resumed>)        = 16777216
[pid  5806] <... munmap resumed>)       = 0
[  125.929886][ T5804] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor341 (5804)
[pid  5805] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5807] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5805] <... munmap resumed>)       = 0
[pid  5807] <... munmap resumed>)       = 0
[pid  5806] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[pid  5807] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5806] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5805] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  5805] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5808] <... write resumed>)        = 16777216
[pid  5807] <... openat resumed>)       = 4
[pid  5806] <... ioctl resumed>)        = 0
[pid  5808] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5807] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5806] close(3 <unfinished ...>
[pid  5805] <... ioctl resumed>)        = 0
[pid  5805] close(3)                    = 0
[pid  5805] mkdir("./bus", 0777)        = 0
[pid  5805] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5806] <... close resumed>)        = 0
[pid  5806] mkdir("./bus", 0777)        = 0
[pid  5806] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5808] <... munmap resumed>)       = 0
[  125.995546][ T5804] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm
[  126.009762][ T5806] loop5: detected capacity change from 0 to 32768
[  126.014363][ T5805] loop3: detected capacity change from 0 to 32768
[  126.024745][ T5807] loop2: detected capacity change from 0 to 32768
[pid  5808] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5807] <... ioctl resumed>)        = 0
[pid  5809] <... write resumed>)        = 16777216
[pid  5808] <... openat resumed>)       = 4
[pid  5809] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5808] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5807] close(3 <unfinished ...>
[pid  5806] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5805] <... mount resumed>)        = -1 EEXIST (File exists)
[  126.045507][ T5805] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5805)
[  126.056945][ T5804] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11
[  126.069731][ T5806] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5806)
[  126.071083][ T5804] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5807] <... close resumed>)        = 0
[pid  5805] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5809] <... munmap resumed>)       = 0
[pid  5809] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5809] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5808] <... ioctl resumed>)        = 0
[pid  5807] mkdir("./bus", 0777 <unfinished ...>
[pid  5806] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5809] <... ioctl resumed>)        = 0
[pid  5809] close(3)                    = 0
[pid  5809] mkdir("./bus", 0777)        = 0
[pid  5809] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5808] close(3 <unfinished ...>
[pid  5807] <... mkdir resumed>)        = 0
[pid  5808] <... close resumed>)        = 0
[pid  5807] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[  126.092134][ T5808] loop4: detected capacity change from 0 to 32768
[  126.100190][ T5809] loop0: detected capacity change from 0 to 32768
[  126.101166][ T5804] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  126.121495][ T5804] BTRFS info (device loop1): trying to use backup root at mount time
[  126.129944][ T5804] BTRFS info (device loop1): use zlib compression, level 3
[  126.138117][ T5804] BTRFS info (device loop1): enabling ssd optimizations
[pid  5808] mkdir("./bus", 0777)        = 0
[  126.146369][ T5804] BTRFS info (device loop1): using spread ssd allocation scheme
[  126.154653][ T5804] BTRFS info (device loop1): using free space tree
[  126.165922][ T5809] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5809)
[pid  5808] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5809] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5809] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5807] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5807] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5808] <... mount resumed>)        = -1 EEXIST (File exists)
[  126.230493][ T5807] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5807)
[  126.254927][ T5808] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5808)
[pid  5808] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5805] <... ioctl resumed>)        = 0
[pid  5805] close(4)                    = 0
[pid  5805] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5805] ftruncate(3, 33587195)      = 0
[pid  5805] close(3)                    = 0
[pid  5805] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5805] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5805] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5805] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5805] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5805] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5805] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5805] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5805] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5805] close(13 <unfinished ...>
[pid  5806] <... ioctl resumed>)        = 0
[pid  5806] close(4)                    = 0
[pid  5806] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5806] ftruncate(3, 33587195)      = 0
[pid  5806] close(3)                    = 0
[pid  5806] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5806] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5806] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5806] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5806] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5806] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5806] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5806] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5806] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5806] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5806] close(14 <unfinished ...>
[pid  5805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5806] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5806] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5806] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5806] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5806] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5806] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5806] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5806] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5806] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5806] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5806] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5806] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5806] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5806] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5806] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5806] exit_group(0)               = ?
[pid  5805] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5805] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5805] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5805] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5805] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5805] close(19 <unfinished ...>
[pid  5806] +++ exited with 0 +++
[pid  5805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5805] close(20 <unfinished ...>
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=27 /* 0.27 s */} ---
[pid  5805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5805] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5805] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./29", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5805] close(23 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5805] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5025] <... openat resumed>)       = 3
[pid  5805] close(25 <unfinished ...>
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5805] close(26 <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5805] close(27 <unfinished ...>
[pid  5025] umount2("./29/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5805] close(28 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(AT_FDCWD, "./29/bus",  <unfinished ...>
[pid  5805] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5805] exit_group(0 <unfinished ...>
[pid  5025] umount2("./29/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5805] <... exit_group resumed>)   = ?
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5805] +++ exited with 0 +++
[pid  5025] openat(AT_FDCWD, "./29/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=41 /* 0.41 s */} ---
[pid  5025] <... openat resumed>)       = 4
[pid  5026] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5026] <... restart_syscall resumed>) = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5026] umount2("./32", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5026] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5026] <... openat resumed>)       = 3
[pid  5025] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5804] <... mount resumed>)        = 0
[pid  5804] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY) = 3
[pid  5804] chdir("./bus")              = 0
[pid  5804] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5804] close(4)                    = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] <... close resumed>)        = 0
[  126.414091][ T5804] BTRFS info (device loop1): auto enabling async discard
[pid  5804] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 4
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5025] rmdir("./29/bus" <unfinished ...>
[pid  5804] ftruncate(4, 33587195)      = 0
[pid  5804] close(3)                    = 0
[pid  5804] close(4)                    = 0
[pid  5804] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5804] close(6 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5025] <... rmdir resumed>)        = 0
[pid  5804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5804] close(7 <unfinished ...>
[pid  5026] umount2("./32/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] umount2("./29/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5804] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5804] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5804] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5804] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5804] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5804] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5804] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5804] close(15 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] newfstatat(AT_FDCWD, "./32/bus",  <unfinished ...>
[pid  5804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5804] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5804] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5804] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5804] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5804] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5804] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5804] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5804] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5804] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5804] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5804] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5804] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5804] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5804] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5804] exit_group(0)               = ?
[pid  5804] +++ exited with 0 +++
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] newfstatat(AT_FDCWD, "./29/binderfs",  <unfinished ...>
[pid  5026] umount2("./32/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] unlink("./29/binderfs" <unfinished ...>
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=31 /* 0.31 s */} ---
[pid  5026] openat(AT_FDCWD, "./32/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5025] <... unlink resumed>)       = 0
[pid  5021] umount2("./29", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5809] <... ioctl resumed>)        = 0
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5025] umount2("./29/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5809] close(4 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5809] <... close resumed>)        = 0
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./29/file2",  <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5809] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5809] <... open resumed>)         = 3
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] unlink("./29/file2" <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5809] ftruncate(3, 33587195 <unfinished ...>
[pid  5808] <... ioctl resumed>)        = 0
[pid  5026] close(4 <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5809] <... ftruncate resumed>)    = 0
[pid  5808] close(4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5808] <... close resumed>)        = 0
[pid  5026] rmdir("./32/bus" <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5808] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5809] close(3 <unfinished ...>
[pid  5808] <... open resumed>)         = 3
[pid  5026] <... rmdir resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5021] umount2("./29/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5809] <... close resumed>)        = 0
[pid  5808] ftruncate(3, 33587195 <unfinished ...>
[pid  5026] umount2("./32/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] rmdir("./29" <unfinished ...>
[pid  5809] close(4 <unfinished ...>
[pid  5808] <... ftruncate resumed>)    = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... rmdir resumed>)        = 0
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] close(3 <unfinished ...>
[pid  5807] <... ioctl resumed>)        = 0
[pid  5026] newfstatat(AT_FDCWD, "./32/binderfs",  <unfinished ...>
[pid  5025] mkdir("./30", 0777 <unfinished ...>
[pid  5809] close(5 <unfinished ...>
[pid  5808] <... close resumed>)        = 0
[pid  5807] close(4 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... mkdir resumed>)        = 0
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] close(4 <unfinished ...>
[pid  5807] <... close resumed>)        = 0
[pid  5026] unlink("./32/binderfs" <unfinished ...>
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5807] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5809] close(6 <unfinished ...>
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] <... open resumed>)         = 3
[pid  5026] <... unlink resumed>)       = 0
[pid  5025] <... openat resumed>)       = 3
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] close(5 <unfinished ...>
[pid  5807] ftruncate(3, 33587195 <unfinished ...>
[pid  5026] umount2("./32/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5809] close(7 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5808] close(6 <unfinished ...>
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] <... ftruncate resumed>)    = 0
[pid  5026] newfstatat(AT_FDCWD, "./32/file2",  <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5809] close(8 <unfinished ...>
[pid  5808] close(7 <unfinished ...>
[pid  5807] close(3 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... close resumed>)        = 0
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] <... close resumed>)        = 0
[pid  5026] unlink("./32/file2" <unfinished ...>
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5809] close(9 <unfinished ...>
[pid  5808] close(8 <unfinished ...>
[pid  5807] close(4 <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] close(9 <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5807] close(5 <unfinished ...>
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5809] close(10 <unfinished ...>
[pid  5808] close(10 <unfinished ...>
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] close(6 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 32
[pid  5809] close(11 <unfinished ...>
[pid  5808] close(11 <unfinished ...>
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] close(3 <unfinished ...>
[pid  5809] close(12 <unfinished ...>
[pid  5808] close(12 <unfinished ...>
[pid  5807] close(7 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
./strace-static-x86_64: Process 5826 attached
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] rmdir("./32" <unfinished ...>
[pid  5826] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5809] close(13 <unfinished ...>
[pid  5808] close(13 <unfinished ...>
[pid  5807] close(8 <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5826] <... set_robust_list resumed>) = 0
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] mkdir("./33", 0777 <unfinished ...>
[pid  5826] chdir("./30" <unfinished ...>
[pid  5809] close(14 <unfinished ...>
[pid  5808] close(14 <unfinished ...>
[pid  5807] close(9 <unfinished ...>
[pid  5026] <... mkdir resumed>)        = 0
[pid  5826] <... chdir resumed>)        = 0
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5826] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5809] close(15 <unfinished ...>
[pid  5808] close(15 <unfinished ...>
[pid  5807] close(10 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5826] <... prctl resumed>)        = 0
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5826] setpgid(0, 0 <unfinished ...>
[pid  5809] close(16 <unfinished ...>
[pid  5808] close(16 <unfinished ...>
[pid  5807] close(11 <unfinished ...>
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5826] <... setpgid resumed>)      = 0
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] close(3 <unfinished ...>
[pid  5826] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5809] close(17 <unfinished ...>
[pid  5808] close(17 <unfinished ...>
[pid  5807] close(12 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5826] <... openat resumed>)       = 3
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5809] close(18 <unfinished ...>
[pid  5808] close(18 <unfinished ...>
[pid  5807] close(13 <unfinished ...>
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5826] write(3, "1000", 4 <unfinished ...>
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... umount2 resumed>)      = 0
[pid  5021] umount2("./29/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./29/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5826] <... write resumed>)        = 4
[pid  5809] close(19 <unfinished ...>
[pid  5808] close(19 <unfinished ...>
[pid  5807] close(14 <unfinished ...>
[pid  5826] close(3 <unfinished ...>
[pid  5021] umount2("./29/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "./29/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5021] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] getdents64(4, ./strace-static-x86_64: Process 5827 attached
 <unfinished ...>
[pid  5826] <... close resumed>)        = 0
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 35
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] close(4)                    = 0
[pid  5827] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5826] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5809] close(20 <unfinished ...>
[pid  5808] close(20 <unfinished ...>
[pid  5807] close(15 <unfinished ...>
[pid  5021] rmdir("./29/bus" <unfinished ...>
[pid  5827] <... set_robust_list resumed>) = 0
[pid  5826] <... symlink resumed>)      = 0
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... rmdir resumed>)        = 0
[pid  5021] umount2("./29/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5827] chdir("./33" <unfinished ...>
[pid  5826] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5809] close(21 <unfinished ...>
[pid  5808] close(21 <unfinished ...>
[pid  5807] close(16 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5827] <... chdir resumed>)        = 0
[pid  5021] newfstatat(AT_FDCWD, "./29/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] unlink("./29/binderfs")     = 0
[pid  5021] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] close(3)                    = 0
[pid  5021] rmdir("./29")               = 0
[pid  5021] mkdir("./30", 0777 <unfinished ...>
[pid  5826] <... memfd_create resumed>) = 3
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... mkdir resumed>)        = 0
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5826] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5809] close(22 <unfinished ...>
[pid  5808] close(22 <unfinished ...>
[pid  5807] close(17 <unfinished ...>
[pid  5827] <... prctl resumed>)        = 0
[pid  5826] <... mmap resumed>)         = 0x7fd364b40000
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] setpgid(0, 0 <unfinished ...>
[pid  5809] close(23 <unfinished ...>
[pid  5807] close(18 <unfinished ...>
[pid  5808] close(23 <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5021] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5021] close(3)                    = 0
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 32
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] <... setpgid resumed>)      = 0
[pid  5809] close(24 <unfinished ...>
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] close(19 <unfinished ...>
[pid  5827] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] close(24 <unfinished ...>
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] <... openat resumed>)       = 3
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5809] close(25 <unfinished ...>
[pid  5807] close(20 <unfinished ...>
[pid  5808] close(25 <unfinished ...>
[pid  5827] write(3, "1000", 4 <unfinished ...>
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] <... write resumed>)        = 4
[pid  5809] close(26 <unfinished ...>
[pid  5808] close(26 <unfinished ...>
[pid  5827] close(3 <unfinished ...>
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] close(21 <unfinished ...>
[pid  5827] <... close resumed>)        = 0
[pid  5809] close(27 <unfinished ...>
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] close(27 <unfinished ...>
[pid  5807] close(22 <unfinished ...>
[pid  5809] close(28 <unfinished ...>
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] <... symlink resumed>)      = 0
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] close(28 <unfinished ...>
[pid  5807] close(23./strace-static-x86_64: Process 5828 attached
 <unfinished ...>
[pid  5827] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5828] set_robust_list(0x555556477660, 24) = 0
[pid  5827] <... memfd_create resumed>) = 3
[pid  5809] close(29 <unfinished ...>
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5828] chdir("./30" <unfinished ...>
[pid  5827] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5809] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] close(29 <unfinished ...>
[pid  5807] close(24 <unfinished ...>
[pid  5828] <... chdir resumed>)        = 0
[pid  5827] <... mmap resumed>)         = 0x7fd364b40000
[pid  5809] exit_group(0 <unfinished ...>
[pid  5808] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5828] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5828] setpgid(0, 0)               = 0
[pid  5828] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5828] write(3, "1000", 4)         = 4
[pid  5828] close(3)                    = 0
[pid  5828] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5828] memfd_create("syzkaller", 0) = 3
[pid  5828] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5809] <... exit_group resumed>)   = ?
[pid  5808] exit_group(0 <unfinished ...>
[pid  5807] close(25 <unfinished ...>
[pid  5809] +++ exited with 0 +++
[pid  5808] <... exit_group resumed>)   = ?
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5808] +++ exited with 0 +++
[pid  5807] close(26 <unfinished ...>
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=40 /* 0.40 s */} ---
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5807] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=31 /* 0.31 s */} ---
[pid  5807] close(28 <unfinished ...>
[pid  5024] umount2("./29", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5807] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5024] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5807] exit_group(0 <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5023] umount2("./30", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5807] <... exit_group resumed>)   = ?
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5807] +++ exited with 0 +++
[pid  5023] <... openat resumed>)       = 3
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=31 /* 0.31 s */} ---
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] umount2("./32", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] umount2("./29/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5027] <... openat resumed>)       = 3
[pid  5024] newfstatat(AT_FDCWD, "./29/bus",  <unfinished ...>
[pid  5023] umount2("./30/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] umount2("./29/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./30/bus",  <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5024] openat(AT_FDCWD, "./29/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... openat resumed>)       = 4
[pid  5023] umount2("./30/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] umount2("./32/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] openat(AT_FDCWD, "./30/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./32/bus",  <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5023] <... openat resumed>)       = 4
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5027] umount2("./32/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./32/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5027] <... openat resumed>)       = 4
[pid  5024] <... close resumed>)        = 0
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5024] rmdir("./29/bus" <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] <... rmdir resumed>)        = 0
[pid  5023] close(4 <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5024] umount2("./29/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] rmdir("./30/bus" <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./29/binderfs",  <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] umount2("./30/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5024] unlink("./29/binderfs" <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] <... close resumed>)        = 0
[pid  5024] <... unlink resumed>)       = 0
[pid  5023] newfstatat(AT_FDCWD, "./30/binderfs",  <unfinished ...>
[pid  5027] rmdir("./32/bus" <unfinished ...>
[pid  5024] umount2("./29/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] <... rmdir resumed>)        = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] unlink("./30/binderfs" <unfinished ...>
[pid  5027] umount2("./32/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5024] newfstatat(AT_FDCWD, "./29/file2",  <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] umount2("./30/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] newfstatat(AT_FDCWD, "./32/binderfs",  <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] unlink("./29/file2" <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./30/file2",  <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... unlink resumed>)       = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] unlink("./32/binderfs" <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5023] unlink("./30/file2")        = 0
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] <... unlink resumed>)       = 0
[pid  5024] close(3 <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5024] rmdir("./29" <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] <... rmdir resumed>)        = 0
[pid  5027] umount2("./32/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] mkdir("./30", 0777 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] newfstatat(AT_FDCWD, "./32/file2",  <unfinished ...>
[pid  5024] <... mkdir resumed>)        = 0
[pid  5023] rmdir("./30" <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... rmdir resumed>)        = 0
[pid  5027] unlink("./32/file2" <unfinished ...>
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5023] mkdir("./31", 0777 <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5023] <... mkdir resumed>)        = 0
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5024] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5027] <... close resumed>)        = 0
[pid  5024] close(3 <unfinished ...>
[pid  5027] rmdir("./32" <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... openat resumed>)       = 3
[pid  5027] <... rmdir resumed>)        = 0
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5027] mkdir("./33", 0777 <unfinished ...>
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 32
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5027] <... mkdir resumed>)        = 0
[pid  5023] close(3 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5027] <... openat resumed>)       = 3
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5027] ioctl(3, LOOP_CLR_FD./strace-static-x86_64: Process 5829 attached
 <unfinished ...>
[pid  5829] set_robust_list(0x555556477660, 24) = 0
[pid  5829] chdir("./30")               = 0
[pid  5829] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5829] setpgid(0, 0)               = 0
[pid  5829] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5829] write(3, "1000", 4)         = 4
[pid  5829] close(3)                    = 0
[pid  5829] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
./strace-static-x86_64: Process 5830 attached
[pid  5027] close(3 <unfinished ...>
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 33
[pid  5830] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5830] <... set_robust_list resumed>) = 0
[pid  5829] <... symlink resumed>)      = 0
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5830] chdir("./31" <unfinished ...>
[pid  5829] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5830] <... chdir resumed>)        = 0
[pid  5829] <... memfd_create resumed>) = 3
[pid  5830] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5829] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 35
./strace-static-x86_64: Process 5831 attached
[pid  5830] <... prctl resumed>)        = 0
[pid  5829] <... mmap resumed>)         = 0x7fd364b40000
[pid  5831] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5830] setpgid(0, 0 <unfinished ...>
[pid  5831] <... set_robust_list resumed>) = 0
[pid  5830] <... setpgid resumed>)      = 0
[pid  5830] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5831] chdir("./33" <unfinished ...>
[pid  5830] write(3, "1000", 4 <unfinished ...>
[pid  5831] <... chdir resumed>)        = 0
[pid  5830] <... write resumed>)        = 4
[pid  5831] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5830] close(3 <unfinished ...>
[pid  5831] <... prctl resumed>)        = 0
[pid  5830] <... close resumed>)        = 0
[pid  5830] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5831] setpgid(0, 0)               = 0
[pid  5830] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5831] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5830] <... memfd_create resumed>) = 3
[pid  5831] <... openat resumed>)       = 3
[pid  5830] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5831] write(3, "1000", 4)         = 4
[pid  5831] close(3)                    = 0
[pid  5831] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5831] memfd_create("syzkaller", 0) = 3
[pid  5831] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5826] 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"..., 16777216 <unfinished ...>
[pid  5827] 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"..., 16777216 <unfinished ...>
[pid  5828] 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"..., 16777216 <unfinished ...>
[pid  5830] 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"..., 16777216 <unfinished ...>
[pid  5829] 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"..., 16777216 <unfinished ...>
[pid  5831] 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"..., 16777216 <unfinished ...>
[pid  5827] <... write resumed>)        = 16777216
[pid  5827] munmap(0x7fd364b40000, 16777216) = 0
[pid  5827] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  5827] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5827] close(3)                    = 0
[pid  5827] mkdir("./bus", 0777)        = 0
[pid  5827] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5826] <... write resumed>)        = 16777216
[pid  5826] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5828] <... write resumed>)        = 16777216
[  127.749471][ T5827] loop3: detected capacity change from 0 to 32768
[  127.784159][ T5827] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor341 (5827)
[pid  5828] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5826] <... munmap resumed>)       = 0
[pid  5826] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[pid  5826] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5828] <... munmap resumed>)       = 0
[pid  5828] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5828] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5826] <... ioctl resumed>)        = 0
[pid  5826] close(3)                    = 0
[pid  5826] mkdir("./bus", 0777)        = 0
[  127.839122][ T5826] loop5: detected capacity change from 0 to 32768
[  127.850752][ T5828] loop1: detected capacity change from 0 to 32768
[  127.868801][ T5827] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm
[  127.878699][ T5826] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5826)
[pid  5826] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5828] <... ioctl resumed>)        = 0
[pid  5828] close(3)                    = 0
[pid  5828] mkdir("./bus", 0777)        = 0
[  127.901620][ T5827] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5828] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5829] <... write resumed>)        = 16777216
[pid  5826] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5826] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5831] <... write resumed>)        = 16777216
[pid  5829] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5828] <... mount resumed>)        = -1 EEXIST (File exists)
[  127.943947][ T5827] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11
[  127.956220][ T5828] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5828)
[  127.970000][ T5827] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[pid  5828] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5831] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5829] <... munmap resumed>)       = 0
[pid  5831] <... munmap resumed>)       = 0
[  127.988244][ T5827] BTRFS info (device loop3): trying to use backup root at mount time
[pid  5829] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5831] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5830] <... write resumed>)        = 16777216
[pid  5829] <... openat resumed>)       = 4
[pid  5831] <... openat resumed>)       = 4
[  128.017562][ T5827] BTRFS info (device loop3): use zlib compression, level 3
[  128.025441][ T5827] BTRFS info (device loop3): enabling ssd optimizations
[  128.032943][ T5829] loop4: detected capacity change from 0 to 32768
[  128.040023][ T5831] loop2: detected capacity change from 0 to 32768
[pid  5829] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5831] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5830] munmap(0x7fd364b40000, 16777216) = 0
[pid  5830] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5829] <... ioctl resumed>)        = 0
[pid  5831] <... ioctl resumed>)        = 0
[pid  5830] <... openat resumed>)       = 4
[pid  5829] close(3 <unfinished ...>
[pid  5831] close(3 <unfinished ...>
[pid  5830] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5829] <... close resumed>)        = 0
[  128.063719][ T5827] BTRFS info (device loop3): using spread ssd allocation scheme
[pid  5831] <... close resumed>)        = 0
[pid  5829] mkdir("./bus", 0777 <unfinished ...>
[pid  5831] mkdir("./bus", 0777 <unfinished ...>
[pid  5829] <... mkdir resumed>)        = 0
[pid  5831] <... mkdir resumed>)        = 0
[pid  5829] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5831] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5829] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5829] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5830] <... ioctl resumed>)        = 0
[pid  5830] close(3)                    = 0
[pid  5830] mkdir("./bus", 0777)        = 0
[pid  5831] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5830] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[  128.090924][ T5830] loop0: detected capacity change from 0 to 32768
[  128.091031][ T5827] BTRFS info (device loop3): using free space tree
[  128.108550][ T5829] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5829)
[  128.127133][ T5831] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5831)
[pid  5831] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5830] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5828] <... ioctl resumed>)        = 0
[pid  5830] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5828] close(4)                    = 0
[pid  5828] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5828] ftruncate(3, 33587195)      = 0
[pid  5828] close(3)                    = 0
[pid  5828] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5828] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5828] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5828] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5828] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5828] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5828] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5828] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5828] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5828] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5828] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5828] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5828] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5828] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5828] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5828] close(19)                   = -1 EBADF (Bad file descriptor)
[  128.169025][ T5830] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5830)
[pid  5828] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5828] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5828] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5828] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5828] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5828] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5828] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5828] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5828] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5828] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5828] exit_group(0)               = ?
[pid  5828] +++ exited with 0 +++
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=33 /* 0.33 s */} ---
[pid  5021] umount2("./30", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5021] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] umount2("./30/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./30/bus",  <unfinished ...>
[pid  5831] <... ioctl resumed>)        = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] umount2("./30/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5831] close(4 <unfinished ...>
[  128.305393][ T5827] BTRFS info (device loop3): auto enabling async discard
[pid  5021] openat(AT_FDCWD, "./30/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5831] <... close resumed>)        = 0
[pid  5826] <... ioctl resumed>)        = 0
[pid  5021] <... openat resumed>)       = 4
[pid  5831] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5826] close(4 <unfinished ...>
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5831] <... open resumed>)         = 3
[pid  5826] <... close resumed>)        = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5831] ftruncate(3, 33587195 <unfinished ...>
[pid  5826] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5831] <... ftruncate resumed>)    = 0
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5831] close(3 <unfinished ...>
[pid  5826] <... open resumed>)         = 3
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5831] <... close resumed>)        = 0
[pid  5826] ftruncate(3, 33587195 <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5831] close(4 <unfinished ...>
[pid  5826] <... ftruncate resumed>)    = 0
[pid  5021] close(4 <unfinished ...>
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5826] close(3 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5831] close(5 <unfinished ...>
[pid  5826] <... close resumed>)        = 0
[pid  5021] rmdir("./30/bus" <unfinished ...>
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5826] close(4 <unfinished ...>
[pid  5021] <... rmdir resumed>)        = 0
[pid  5831] close(6 <unfinished ...>
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] umount2("./30/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5826] close(5 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5831] close(7 <unfinished ...>
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] newfstatat(AT_FDCWD, "./30/binderfs",  <unfinished ...>
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] <... mount resumed>)        = 0
[pid  5826] close(6 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5831] close(8 <unfinished ...>
[pid  5827] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] unlink("./30/binderfs" <unfinished ...>
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] <... openat resumed>)       = 3
[pid  5826] close(7 <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
[pid  5831] close(9 <unfinished ...>
[pid  5827] chdir("./bus" <unfinished ...>
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] umount2("./30/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5827] <... chdir resumed>)        = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5826] close(8 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./30/file2",  <unfinished ...>
[pid  5827] <... ioctl resumed>)        = 0
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5831] close(10 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] close(4 <unfinished ...>
[pid  5826] close(9 <unfinished ...>
[pid  5021] unlink("./30/file2" <unfinished ...>
[pid  5831] close(11 <unfinished ...>
[pid  5827] <... close resumed>)        = 0
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... unlink resumed>)       = 0
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5826] close(10 <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5831] close(12 <unfinished ...>
[pid  5827] <... open resumed>)         = 4
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] ftruncate(4, 33587195 <unfinished ...>
[pid  5826] close(11 <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5831] close(13 <unfinished ...>
[pid  5830] <... ioctl resumed>)        = 0
[pid  5827] <... ftruncate resumed>)    = 0
[pid  5021] <... close resumed>)        = 0
[pid  5827] close(3 <unfinished ...>
[pid  5021] rmdir("./30" <unfinished ...>
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5830] close(4 <unfinished ...>
[pid  5827] <... close resumed>)        = 0
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... rmdir resumed>)        = 0
[pid  5831] close(14 <unfinished ...>
[pid  5827] close(4 <unfinished ...>
[pid  5826] close(12 <unfinished ...>
[pid  5021] mkdir("./31", 0777 <unfinished ...>
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5830] <... close resumed>)        = 0
[pid  5827] <... close resumed>)        = 0
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... mkdir resumed>)        = 0
[pid  5831] close(15 <unfinished ...>
[pid  5830] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5827] close(5 <unfinished ...>
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5826] close(13 <unfinished ...>
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... openat resumed>)       = 3
[pid  5831] close(16 <unfinished ...>
[pid  5830] <... open resumed>)         = 3
[pid  5827] close(6 <unfinished ...>
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5830] ftruncate(3, 33587195 <unfinished ...>
[pid  5827] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5827] close(7 <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5827] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... close resumed>)        = 0
[pid  5831] close(17 <unfinished ...>
[pid  5830] <... ftruncate resumed>)    = 0
[pid  5829] <... ioctl resumed>)        = 0
[pid  5827] close(8 <unfinished ...>
[pid  5826] close(14 <unfinished ...>
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5830] close(3 <unfinished ...>
[pid  5829] close(4 <unfinished ...>
[pid  5827] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5847 attached
[pid  5831] close(18 <unfinished ...>
[pid  5830] <... close resumed>)        = 0
[pid  5829] <... close resumed>)        = 0
[pid  5827] close(9 <unfinished ...>
[pid  5826] close(15 <unfinished ...>
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 33
[pid  5847] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5830] close(4 <unfinished ...>
[pid  5829] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5827] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5847] <... set_robust_list resumed>) = 0
[pid  5831] close(19 <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] <... open resumed>)         = 3
[pid  5827] close(10 <unfinished ...>
[pid  5826] close(16 <unfinished ...>
[pid  5847] chdir("./31" <unfinished ...>
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5830] close(5 <unfinished ...>
[pid  5829] ftruncate(3, 33587195 <unfinished ...>
[pid  5827] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5847] <... chdir resumed>)        = 0
[pid  5831] close(20 <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] <... ftruncate resumed>)    = 0
[pid  5827] close(11 <unfinished ...>
[pid  5826] close(17 <unfinished ...>
[pid  5827] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5847] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5830] close(6 <unfinished ...>
[pid  5829] close(3 <unfinished ...>
[pid  5827] close(12 <unfinished ...>
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5847] <... prctl resumed>)        = 0
[pid  5831] close(21 <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] <... close resumed>)        = 0
[pid  5827] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5826] close(18 <unfinished ...>
[pid  5847] setpgid(0, 0 <unfinished ...>
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5830] close(7 <unfinished ...>
[pid  5829] close(4 <unfinished ...>
[pid  5827] close(13 <unfinished ...>
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5847] <... setpgid resumed>)      = 0
[pid  5831] close(22 <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5826] close(19 <unfinished ...>
[pid  5847] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5830] close(8 <unfinished ...>
[pid  5829] close(5 <unfinished ...>
[pid  5827] close(14 <unfinished ...>
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5847] <... openat resumed>)       = 3
[pid  5831] close(23 <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] close(15 <unfinished ...>
[pid  5826] close(20 <unfinished ...>
[pid  5827] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5847] write(3, "1000", 4 <unfinished ...>
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5830] close(9 <unfinished ...>
[pid  5829] close(6 <unfinished ...>
[pid  5827] close(16 <unfinished ...>
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5847] <... write resumed>)        = 4
[pid  5831] close(24 <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] close(17 <unfinished ...>
[pid  5826] close(21 <unfinished ...>
[pid  5827] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5827] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5847] close(3 <unfinished ...>
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5830] close(10 <unfinished ...>
[pid  5829] close(7 <unfinished ...>
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] close(20 <unfinished ...>
[pid  5847] <... close resumed>)        = 0
[pid  5831] close(25 <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5826] close(22 <unfinished ...>
[pid  5827] close(21 <unfinished ...>
[pid  5847] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5830] close(11 <unfinished ...>
[pid  5829] close(8 <unfinished ...>
[pid  5827] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5827] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5827] close(24 <unfinished ...>
[pid  5831] close(26 <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5826] close(23 <unfinished ...>
[pid  5847] <... symlink resumed>)      = 0
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5830] close(12 <unfinished ...>
[pid  5829] close(9 <unfinished ...>
[pid  5827] close(25 <unfinished ...>
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5827] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5827] close(28 <unfinished ...>
[pid  5847] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5831] close(27 <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5826] close(24 <unfinished ...>
[pid  5827] close(29 <unfinished ...>
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5830] close(13 <unfinished ...>
[pid  5847] <... memfd_create resumed>) = 3
[pid  5831] close(28 <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] close(10 <unfinished ...>
[pid  5827] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5847] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5830] close(14 <unfinished ...>
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] exit_group(0 <unfinished ...>
[pid  5826] close(25 <unfinished ...>
[pid  5847] <... mmap resumed>)         = 0x7fd364b40000
[pid  5831] close(29 <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] close(11 <unfinished ...>
[pid  5827] <... exit_group resumed>)   = ?
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5827] +++ exited with 0 +++
[pid  5826] close(26 <unfinished ...>
[pid  5831] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5830] close(15 <unfinished ...>
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5831] exit_group(0 <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] close(12 <unfinished ...>
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=30 /* 0.30 s */} ---
[pid  5831] <... exit_group resumed>)   = ?
[pid  5830] close(16 <unfinished ...>
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5826] close(27 <unfinished ...>
[pid  5026] umount2("./33", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] close(13 <unfinished ...>
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5026] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5831] +++ exited with 0 +++
[pid  5830] close(17 <unfinished ...>
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5826] close(28 <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] close(14 <unfinished ...>
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=22 /* 0.22 s */} ---
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5830] close(18 <unfinished ...>
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5826] close(29 <unfinished ...>
[pid  5026] umount2("./33/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] close(15 <unfinished ...>
[pid  5826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5830] close(19 <unfinished ...>
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] close(16 <unfinished ...>
[pid  5826] exit_group(0 <unfinished ...>
[pid  5830] close(20 <unfinished ...>
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5826] <... exit_group resumed>)   = ?
[pid  5027] umount2("./33", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] close(17 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5830] close(21 <unfinished ...>
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5826] +++ exited with 0 +++
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] close(18 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=29 /* 0.29 s */} ---
[pid  5830] close(22 <unfinished ...>
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5025] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] close(19 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5025] <... restart_syscall resumed>) = 0
[pid  5830] close(23 <unfinished ...>
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./33/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] close(20 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] newfstatat(AT_FDCWD, "./33/bus",  <unfinished ...>
[pid  5025] umount2("./30", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] umount2("./33/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... openat resumed>)       = 3
[pid  5830] close(24 <unfinished ...>
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] openat(AT_FDCWD, "./33/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] close(21 <unfinished ...>
[pid  5027] <... openat resumed>)       = 4
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5830] close(25 <unfinished ...>
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] close(22 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5025] umount2("./30/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./30/bus",  <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5830] close(26 <unfinished ...>
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] close(4 <unfinished ...>
[pid  5025] umount2("./30/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] close(23 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5830] close(27 <unfinished ...>
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] rmdir("./33/bus" <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./30/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] close(24 <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5025] <... openat resumed>)       = 4
[pid  5830] close(28 <unfinished ...>
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./33/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5829] close(25 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5830] close(29 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./33/binderfs",  <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5027] unlink("./33/binderfs" <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5830] exit_group(0 <unfinished ...>
[pid  5027] umount2("./33/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... close resumed>)        = 0
[pid  5830] <... exit_group resumed>)   = ?
[pid  5829] close(26 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./33/file2",  <unfinished ...>
[pid  5025] rmdir("./30/bus" <unfinished ...>
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... rmdir resumed>)        = 0
[pid  5027] unlink("./33/file2" <unfinished ...>
[pid  5025] umount2("./30/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5830] +++ exited with 0 +++
[pid  5829] close(27 <unfinished ...>
[pid  5027] <... unlink resumed>)       = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./30/binderfs",  <unfinished ...>
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=33 /* 0.33 s */} ---
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] close(3 <unfinished ...>
[pid  5025] unlink("./30/binderfs" <unfinished ...>
[pid  5829] close(28 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5025] <... unlink resumed>)       = 0
[pid  5023] umount2("./31", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] rmdir("./33" <unfinished ...>
[pid  5025] umount2("./30/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5829] close(29 <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] mkdir("./34", 0777 <unfinished ...>
[pid  5025] newfstatat(AT_FDCWD, "./30/file2",  <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... mkdir resumed>)        = 0
[pid  5026] <... umount2 resumed>)      = 0
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5026] umount2("./33/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] unlink("./30/file2" <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5829] exit_group(0 <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... unlink resumed>)       = 0
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5829] <... exit_group resumed>)   = ?
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./33/bus",  <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] umount2("./31/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5026] umount2("./33/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... close resumed>)        = 0
[pid  5023] newfstatat(AT_FDCWD, "./31/bus",  <unfinished ...>
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./33/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] rmdir("./30" <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... openat resumed>)       = 4
[pid  5025] <... rmdir resumed>)        = 0
[pid  5023] umount2("./31/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 36
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5025] mkdir("./31", 0777 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] <... mkdir resumed>)        = 0
[pid  5023] openat(AT_FDCWD, "./31/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5829] +++ exited with 0 +++
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5023] <... openat resumed>)       = 4
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] <... openat resumed>)       = 3
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=30 /* 0.30 s */} ---
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
./strace-static-x86_64: Process 5849 attached
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5024] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5849] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5024] <... restart_syscall resumed>) = 0
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5849] <... set_robust_list resumed>) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5025] <... close resumed>)        = 0
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5849] chdir("./34" <unfinished ...>
[pid  5026] rmdir("./33/bus" <unfinished ...>
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5849] <... chdir resumed>)        = 0
[pid  5026] <... rmdir resumed>)        = 0
[pid  5024] umount2("./30", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5849] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5026] umount2("./33/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 33
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... close resumed>)        = 0
[pid  5849] <... prctl resumed>)        = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] rmdir("./31/bus" <unfinished ...>
[pid  5849] setpgid(0, 0 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./33/binderfs",  <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5023] <... rmdir resumed>)        = 0
[pid  5849] <... setpgid resumed>)      = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5023] umount2("./31/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5849] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] unlink("./33/binderfs" <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5849] <... openat resumed>)       = 3
[pid  5026] <... unlink resumed>)       = 0
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./31/binderfs",  <unfinished ...>
[pid  5849] write(3, "1000", 4 <unfinished ...>
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5849] <... write resumed>)        = 4
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] umount2("./30/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] unlink("./31/binderfs" <unfinished ...>
[pid  5849] close(3 <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... unlink resumed>)       = 0
[pid  5849] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5024] newfstatat(AT_FDCWD, "./30/bus",  <unfinished ...>
[pid  5023] umount2("./31/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5849] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5026] rmdir("./33" <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5849] <... symlink resumed>)      = 0
[pid  5026] <... rmdir resumed>)        = 0
[pid  5024] umount2("./30/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./31/file2", ./strace-static-x86_64: Process 5850 attached
 <unfinished ...>
[pid  5849] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5026] mkdir("./34", 0777 <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5850] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5849] <... memfd_create resumed>) = 3
[pid  5026] <... mkdir resumed>)        = 0
[pid  5024] openat(AT_FDCWD, "./30/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] unlink("./31/file2" <unfinished ...>
[pid  5850] <... set_robust_list resumed>) = 0
[pid  5849] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5024] <... openat resumed>)       = 4
[pid  5023] <... unlink resumed>)       = 0
[pid  5850] chdir("./31" <unfinished ...>
[pid  5849] <... mmap resumed>)         = 0x7fd364b40000
[pid  5026] <... openat resumed>)       = 3
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5850] <... chdir resumed>)        = 0
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5850] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5026] <... ioctl resumed>)        = 0
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] <... close resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5023] rmdir("./31" <unfinished ...>
[pid  5850] <... prctl resumed>)        = 0
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] <... rmdir resumed>)        = 0
[pid  5850] setpgid(0, 0 <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5023] mkdir("./32", 0777 <unfinished ...>
[pid  5850] <... setpgid resumed>)      = 0
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 36
[pid  5024] <... close resumed>)        = 0
[pid  5023] <... mkdir resumed>)        = 0
./strace-static-x86_64: Process 5851 attached
[pid  5850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5024] rmdir("./30/bus" <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5851] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5850] <... openat resumed>)       = 3
[pid  5024] <... rmdir resumed>)        = 0
[pid  5023] <... openat resumed>)       = 3
[pid  5024] umount2("./30/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5851] <... set_robust_list resumed>) = 0
[pid  5850] write(3, "1000", 4 <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./30/binderfs",  <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5851] chdir("./34" <unfinished ...>
[pid  5850] <... write resumed>)        = 4
[pid  5847] 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"..., 16777216 <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... close resumed>)        = 0
[pid  5024] unlink("./30/binderfs" <unfinished ...>
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5851] <... chdir resumed>)        = 0
[pid  5850] close(3 <unfinished ...>
[pid  5024] <... unlink resumed>)       = 0
[pid  5024] umount2("./30/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 34
[pid  5851] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5850] <... close resumed>)        = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./30/file2", ./strace-static-x86_64: Process 5852 attached
 <unfinished ...>
[pid  5851] <... prctl resumed>)        = 0
[pid  5850] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] unlink("./30/file2" <unfinished ...>
[pid  5851] setpgid(0, 0 <unfinished ...>
[pid  5024] <... unlink resumed>)       = 0
[pid  5851] <... setpgid resumed>)      = 0
[pid  5850] <... symlink resumed>)      = 0
[pid  5024] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] close(3 <unfinished ...>
[pid  5851] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5850] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5852] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5851] <... openat resumed>)       = 3
[pid  5024] rmdir("./30" <unfinished ...>
[pid  5852] <... set_robust_list resumed>) = 0
[pid  5851] write(3, "1000", 4 <unfinished ...>
[pid  5850] <... memfd_create resumed>) = 3
[pid  5024] <... rmdir resumed>)        = 0
[pid  5852] chdir("./32" <unfinished ...>
[pid  5851] <... write resumed>)        = 4
[pid  5850] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5024] mkdir("./31", 0777 <unfinished ...>
[pid  5852] <... chdir resumed>)        = 0
[pid  5851] close(3 <unfinished ...>
[pid  5850] <... mmap resumed>)         = 0x7fd364b40000
[pid  5024] <... mkdir resumed>)        = 0
[pid  5851] <... close resumed>)        = 0
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3
[pid  5024] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5024] close(3)                    = 0
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 33
[pid  5851] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5852] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5851] <... symlink resumed>)      = 0
./strace-static-x86_64: Process 5853 attached
[pid  5851] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5853] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5852] <... prctl resumed>)        = 0
[pid  5851] <... memfd_create resumed>) = 3
[pid  5853] <... set_robust_list resumed>) = 0
[pid  5852] setpgid(0, 0 <unfinished ...>
[pid  5851] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5853] chdir("./31" <unfinished ...>
[pid  5852] <... setpgid resumed>)      = 0
[pid  5851] <... mmap resumed>)         = 0x7fd364b40000
[pid  5853] <... chdir resumed>)        = 0
[pid  5852] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5853] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5852] <... openat resumed>)       = 3
[pid  5853] <... prctl resumed>)        = 0
[pid  5852] write(3, "1000", 4 <unfinished ...>
[pid  5853] setpgid(0, 0 <unfinished ...>
[pid  5852] <... write resumed>)        = 4
[pid  5853] <... setpgid resumed>)      = 0
[pid  5853] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5852] close(3 <unfinished ...>
[pid  5853] <... openat resumed>)       = 3
[pid  5853] write(3, "1000", 4 <unfinished ...>
[pid  5852] <... close resumed>)        = 0
[pid  5853] <... write resumed>)        = 4
[pid  5852] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5853] close(3)                    = 0
[pid  5853] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5852] <... symlink resumed>)      = 0
[pid  5853] <... symlink resumed>)      = 0
[pid  5853] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5852] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5853] <... memfd_create resumed>) = 3
[pid  5852] <... memfd_create resumed>) = 3
[pid  5853] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5852] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5849] 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"..., 16777216 <unfinished ...>
[pid  5850] 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"..., 16777216 <unfinished ...>
[pid  5851] 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"..., 16777216 <unfinished ...>
[pid  5852] 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"..., 16777216 <unfinished ...>
[pid  5853] 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"..., 16777216 <unfinished ...>
[pid  5847] <... write resumed>)        = 16777216
[pid  5847] munmap(0x7fd364b40000, 16777216) = 0
[pid  5847] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5847] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5847] close(3)                    = 0
[pid  5847] mkdir("./bus", 0777)        = 0
[  129.498126][ T5847] loop1: detected capacity change from 0 to 32768
[  129.537026][ T5847] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor341 (5847)
[  129.604304][ T5847] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm
[  129.613052][ T5847] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11
[  129.675922][ T5847] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11
[  129.734024][ T5847] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  129.771822][ T5847] BTRFS info (device loop1): trying to use backup root at mount time
[pid  5847] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5850] <... write resumed>)        = 16777216
[pid  5849] <... write resumed>)        = 16777216
[  129.824037][ T5847] BTRFS info (device loop1): use zlib compression, level 3
[  129.831318][ T5847] BTRFS info (device loop1): enabling ssd optimizations
[pid  5850] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5849] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5852] <... write resumed>)        = 16777216
[pid  5850] <... munmap resumed>)       = 0
[pid  5850] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5849] <... munmap resumed>)       = 0
[pid  5849] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5850] <... openat resumed>)       = 4
[pid  5850] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5849] <... openat resumed>)       = 4
[  129.868262][ T5847] BTRFS info (device loop1): using spread ssd allocation scheme
[pid  5849] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5850] <... ioctl resumed>)        = 0
[pid  5852] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5850] close(3)                    = 0
[pid  5850] mkdir("./bus", 0777)        = 0
[pid  5850] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5851] <... write resumed>)        = 16777216
[pid  5851] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5849] <... ioctl resumed>)        = 0
[pid  5849] close(3)                    = 0
[pid  5849] mkdir("./bus", 0777)        = 0
[pid  5849] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5852] <... munmap resumed>)       = 0
[pid  5852] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5852] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5851] <... munmap resumed>)       = 0
[pid  5851] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[  129.912415][ T5850] loop5: detected capacity change from 0 to 32768
[  129.914261][ T5849] loop2: detected capacity change from 0 to 32768
[  129.923910][ T5847] BTRFS info (device loop1): using free space tree
[  129.942612][ T5850] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5850)
[pid  5851] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5853] <... write resumed>)        = 16777216
[pid  5853] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5851] <... ioctl resumed>)        = 0
[pid  5851] close(3)                    = 0
[pid  5851] mkdir("./bus", 0777 <unfinished ...>
[pid  5853] <... munmap resumed>)       = 0
[pid  5852] <... ioctl resumed>)        = 0
[pid  5851] <... mkdir resumed>)        = 0
[pid  5850] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5853] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5852] close(3 <unfinished ...>
[pid  5851] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5849] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5850] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5853] <... openat resumed>)       = 4
[pid  5852] <... close resumed>)        = 0
[pid  5852] mkdir("./bus", 0777 <unfinished ...>
[pid  5849] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5852] <... mkdir resumed>)        = 0
[pid  5853] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[  129.975769][ T5851] loop3: detected capacity change from 0 to 32768
[  129.976453][ T5852] loop0: detected capacity change from 0 to 32768
[  129.995188][ T5849] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5849)
[  130.009907][ T5853] loop4: detected capacity change from 0 to 32768
[pid  5852] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5853] <... ioctl resumed>)        = 0
[pid  5853] close(3)                    = 0
[pid  5853] mkdir("./bus", 0777)        = 0
[pid  5851] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5853] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5851] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5852] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5852] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5853] <... mount resumed>)        = -1 EEXIST (File exists)
[  130.014016][ T5851] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5851)
[  130.029651][ T5852] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5852)
[  130.041016][ T5853] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5853)
[  130.057617][ T5847] BTRFS info (device loop1): auto enabling async discard
[pid  5853] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5847] <... mount resumed>)        = 0
[pid  5847] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY) = 3
[pid  5847] chdir("./bus")              = 0
[pid  5847] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5847] close(4)                    = 0
[pid  5847] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 4
[pid  5847] ftruncate(4, 33587195)      = 0
[pid  5847] close(3)                    = 0
[pid  5847] close(4)                    = 0
[pid  5847] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5847] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5847] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5847] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5847] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5847] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5847] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5847] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5847] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5847] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5847] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5847] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5847] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5847] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5847] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5847] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5847] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5847] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5847] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5847] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5847] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5847] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5847] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5847] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5847] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5847] exit_group(0)               = ?
[pid  5847] +++ exited with 0 +++
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=36 /* 0.36 s */} ---
[pid  5021] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5021] umount2("./31", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5021] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] getdents64(3, 0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5021] umount2("./31/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5849] <... ioctl resumed>)        = 0
[pid  5850] <... ioctl resumed>)        = 0
[pid  5850] close(4 <unfinished ...>
[pid  5849] close(4)                    = 0
[pid  5850] <... close resumed>)        = 0
[pid  5849] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5850] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5849] <... open resumed>)         = 3
[pid  5850] <... open resumed>)         = 3
[pid  5849] ftruncate(3, 33587195 <unfinished ...>
[pid  5850] ftruncate(3, 33587195 <unfinished ...>
[pid  5849] <... ftruncate resumed>)    = 0
[pid  5850] <... ftruncate resumed>)    = 0
[pid  5849] close(3 <unfinished ...>
[pid  5850] close(3 <unfinished ...>
[pid  5849] <... close resumed>)        = 0
[pid  5850] <... close resumed>)        = 0
[pid  5849] close(4 <unfinished ...>
[pid  5850] close(4 <unfinished ...>
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] close(5 <unfinished ...>
[pid  5850] close(5 <unfinished ...>
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] close(6 <unfinished ...>
[pid  5850] close(6 <unfinished ...>
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] close(7 <unfinished ...>
[pid  5850] close(7 <unfinished ...>
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] close(8 <unfinished ...>
[pid  5850] close(8 <unfinished ...>
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] close(9 <unfinished ...>
[pid  5850] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5850] close(10 <unfinished ...>
[pid  5849] close(10 <unfinished ...>
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5850] close(11 <unfinished ...>
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] close(11 <unfinished ...>
[pid  5850] close(12 <unfinished ...>
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] close(12 <unfinished ...>
[pid  5850] close(13 <unfinished ...>
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] close(13 <unfinished ...>
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5850] close(14 <unfinished ...>
[pid  5849] close(14 <unfinished ...>
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5850] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5849] close(15 <unfinished ...>
[pid  5850] close(16 <unfinished ...>
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] close(16 <unfinished ...>
[pid  5850] close(17 <unfinished ...>
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] close(17 <unfinished ...>
[pid  5850] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5850] close(19 <unfinished ...>
[pid  5849] close(18 <unfinished ...>
[pid  5853] <... ioctl resumed>)        = 0
[pid  5851] <... ioctl resumed>)        = 0
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5853] close(4 <unfinished ...>
[pid  5850] close(20 <unfinished ...>
[pid  5849] close(19 <unfinished ...>
[pid  5853] <... close resumed>)        = 0
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5853] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5850] close(21 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = 0
[pid  5853] <... open resumed>)         = 3
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] close(20 <unfinished ...>
[pid  5021] umount2("./31/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5853] ftruncate(3, 33587195 <unfinished ...>
[pid  5850] close(22 <unfinished ...>
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5853] <... ftruncate resumed>)    = 0
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] close(21 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./31/bus",  <unfinished ...>
[pid  5853] close(3 <unfinished ...>
[pid  5850] close(23 <unfinished ...>
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5853] <... close resumed>)        = 0
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] close(22 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5853] close(4 <unfinished ...>
[pid  5850] close(24 <unfinished ...>
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] umount2("./31/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] close(23 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5853] close(5 <unfinished ...>
[pid  5850] close(25 <unfinished ...>
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] openat(AT_FDCWD, "./31/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] close(24 <unfinished ...>
[pid  5021] <... openat resumed>)       = 4
[pid  5853] close(6 <unfinished ...>
[pid  5850] close(26 <unfinished ...>
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] close(25 <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5853] close(7 <unfinished ...>
[pid  5851] close(4 <unfinished ...>
[pid  5850] close(27 <unfinished ...>
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = 0
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] close(26 <unfinished ...>
[pid  5853] close(8 <unfinished ...>
[pid  5851] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5850] close(28 <unfinished ...>
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... open resumed>)         = 3
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] close(27 <unfinished ...>
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5853] close(9 <unfinished ...>
[pid  5852] <... ioctl resumed>)        = 0
[pid  5851] ftruncate(3, 33587195 <unfinished ...>
[pid  5850] close(29 <unfinished ...>
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5852] close(4 <unfinished ...>
[pid  5851] <... ftruncate resumed>)    = 0
[pid  5850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] close(28 <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5853] close(10 <unfinished ...>
[pid  5852] <... close resumed>)        = 0
[pid  5851] close(3 <unfinished ...>
[pid  5850] exit_group(0 <unfinished ...>
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... close resumed>)        = 0
[pid  5853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5852] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5851] <... close resumed>)        = 0
[pid  5850] <... exit_group resumed>)   = ?
[pid  5849] close(29 <unfinished ...>
[pid  5021] rmdir("./31/bus" <unfinished ...>
[pid  5853] close(11 <unfinished ...>
[pid  5852] <... open resumed>)         = 3
[pid  5851] close(4 <unfinished ...>
[pid  5852] ftruncate(3, 33587195 <unfinished ...>
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5850] +++ exited with 0 +++
[pid  5849] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5852] <... ftruncate resumed>)    = 0
[pid  5851] close(5 <unfinished ...>
[pid  5849] exit_group(0 <unfinished ...>
[pid  5021] <... rmdir resumed>)        = 0
[pid  5853] close(12 <unfinished ...>
[pid  5852] close(3 <unfinished ...>
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5849] <... exit_group resumed>)   = ?
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=27 /* 0.27 s */} ---
[pid  5021] umount2("./31/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5852] <... close resumed>)        = 0
[pid  5851] close(6 <unfinished ...>
[pid  5025] umount2("./31", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5852] close(4 <unfinished ...>
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5853] close(13 <unfinished ...>
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] close(7 <unfinished ...>
[pid  5849] +++ exited with 0 +++
[pid  5025] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5852] close(5 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./31/binderfs",  <unfinished ...>
[pid  5853] close(14 <unfinished ...>
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=37 /* 0.37 s */} ---
[pid  5025] <... openat resumed>)       = 3
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] unlink("./31/binderfs" <unfinished ...>
[pid  5853] close(15 <unfinished ...>
[pid  5021] <... unlink resumed>)       = 0
[pid  5853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5853] close(16 <unfinished ...>
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] close(3 <unfinished ...>
[pid  5853] close(17 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] rmdir("./31" <unfinished ...>
[pid  5853] close(18 <unfinished ...>
[pid  5851] close(8 <unfinished ...>
[pid  5021] <... rmdir resumed>)        = 0
[pid  5853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5852] close(6 <unfinished ...>
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5021] mkdir("./32", 0777 <unfinished ...>
[pid  5853] close(19 <unfinished ...>
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] <... mkdir resumed>)        = 0
[pid  5853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5853] close(20 <unfinished ...>
[pid  5021] <... openat resumed>)       = 3
[pid  5853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5853] close(21 <unfinished ...>
[pid  5021] <... ioctl resumed>)        = 0
[pid  5853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] close(3 <unfinished ...>
[pid  5853] close(22 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5853] close(23 <unfinished ...>
[pid  5852] close(7 <unfinished ...>
[pid  5851] close(9 <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 34
[pid  5853] close(24 <unfinished ...>
[pid  5852] close(8 <unfinished ...>
[pid  5851] close(10 <unfinished ...>
[pid  5027] umount2("./34", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] umount2("./31/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5853] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5853] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5853] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5853] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5853] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5853] exit_group(0)               = ?
[pid  5853] +++ exited with 0 +++
[pid  5852] close(9 <unfinished ...>
[pid  5851] close(11 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./34", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
./strace-static-x86_64: Process 5870 attached
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... openat resumed>)       = 3
[pid  5025] newfstatat(AT_FDCWD, "./31/bus",  <unfinished ...>
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=35 /* 0.35 s */} ---
[pid  5870] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5852] close(10 <unfinished ...>
[pid  5851] close(12 <unfinished ...>
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5870] <... set_robust_list resumed>) = 0
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] umount2("./31/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5870] chdir("./32" <unfinished ...>
[pid  5852] close(11 <unfinished ...>
[pid  5851] close(13 <unfinished ...>
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5870] <... chdir resumed>)        = 0
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5025] openat(AT_FDCWD, "./31/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5870] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5852] close(12 <unfinished ...>
[pid  5851] close(14 <unfinished ...>
[pid  5027] umount2("./34/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... openat resumed>)       = 4
[pid  5870] <... prctl resumed>)        = 0
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5024] umount2("./31", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5870] setpgid(0, 0 <unfinished ...>
[pid  5852] close(13 <unfinished ...>
[pid  5851] close(15 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./34/bus",  <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5870] <... setpgid resumed>)      = 0
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5870] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5852] close(14 <unfinished ...>
[pid  5851] close(16 <unfinished ...>
[pid  5027] umount2("./34/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5024] <... openat resumed>)       = 3
[pid  5870] <... openat resumed>)       = 3
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5870] write(3, "1000", 4 <unfinished ...>
[pid  5852] close(15 <unfinished ...>
[pid  5851] close(17 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./34/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5870] <... write resumed>)        = 4
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... openat resumed>)       = 4
[pid  5025] close(4 <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5870] close(3 <unfinished ...>
[pid  5852] close(16 <unfinished ...>
[pid  5851] close(18 <unfinished ...>
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5870] <... close resumed>)        = 0
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] rmdir("./31/bus" <unfinished ...>
[pid  5024] umount2("./31/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5870] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5852] close(17 <unfinished ...>
[pid  5851] close(19 <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] umount2("./31/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./31/bus",  <unfinished ...>
[pid  5852] close(18 <unfinished ...>
[pid  5851] close(20 <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5870] <... symlink resumed>)      = 0
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] newfstatat(AT_FDCWD, "./31/binderfs",  <unfinished ...>
[pid  5024] umount2("./31/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5870] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5852] close(19 <unfinished ...>
[pid  5851] close(21 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5870] <... memfd_create resumed>) = 3
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... close resumed>)        = 0
[pid  5025] unlink("./31/binderfs" <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./31/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5870] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5852] close(20 <unfinished ...>
[pid  5851] close(22 <unfinished ...>
[pid  5027] rmdir("./34/bus" <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5024] <... openat resumed>)       = 4
[pid  5870] <... mmap resumed>)         = 0x7fd364b40000
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... rmdir resumed>)        = 0
[pid  5025] umount2("./31/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5852] close(21 <unfinished ...>
[pid  5851] close(23 <unfinished ...>
[pid  5027] umount2("./34/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] newfstatat(AT_FDCWD, "./31/file2",  <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5852] close(22 <unfinished ...>
[pid  5851] close(24 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./34/binderfs",  <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] unlink("./31/file2" <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5852] close(23 <unfinished ...>
[pid  5851] close(25 <unfinished ...>
[pid  5027] unlink("./34/binderfs" <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... unlink resumed>)       = 0
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5852] close(24 <unfinished ...>
[pid  5851] close(26 <unfinished ...>
[pid  5027] umount2("./34/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] <... close resumed>)        = 0
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] close(3 <unfinished ...>
[pid  5024] rmdir("./31/bus" <unfinished ...>
[pid  5852] close(25 <unfinished ...>
[pid  5851] close(27 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./34/file2",  <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... rmdir resumed>)        = 0
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5025] rmdir("./31" <unfinished ...>
[pid  5024] umount2("./31/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5852] close(26 <unfinished ...>
[pid  5851] close(28 <unfinished ...>
[pid  5027] unlink("./34/file2" <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... unlink resumed>)       = 0
[pid  5025] mkdir("./32", 0777 <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./31/binderfs",  <unfinished ...>
[pid  5852] close(27 <unfinished ...>
[pid  5851] close(29 <unfinished ...>
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5025] <... mkdir resumed>)        = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5024] unlink("./31/binderfs" <unfinished ...>
[pid  5852] close(28 <unfinished ...>
[pid  5851] exit_group(0 <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5025] <... openat resumed>)       = 3
[pid  5024] <... unlink resumed>)       = 0
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5851] <... exit_group resumed>)   = ?
[pid  5027] <... close resumed>)        = 0
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] umount2("./31/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5852] close(29 <unfinished ...>
[pid  5851] +++ exited with 0 +++
[pid  5027] rmdir("./34" <unfinished ...>
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... rmdir resumed>)        = 0
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=34 /* 0.34 s */} ---
[pid  5025] close(3 <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./31/file2",  <unfinished ...>
[pid  5852] exit_group(0 <unfinished ...>
[pid  5027] mkdir("./35", 0777 <unfinished ...>
[pid  5026] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5852] <... exit_group resumed>)   = ?
[pid  5027] <... mkdir resumed>)        = 0
[pid  5026] <... restart_syscall resumed>) = 0
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] unlink("./31/file2" <unfinished ...>
[pid  5852] +++ exited with 0 +++
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5024] <... unlink resumed>)       = 0
[pid  5027] <... openat resumed>)       = 3
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 34
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=35 /* 0.35 s */} ---
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5026] umount2("./34", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] close(3 <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./34", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] umount2("./32", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] <... openat resumed>)       = 3
[pid  5024] rmdir("./31" <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5024] <... rmdir resumed>)        = 0
[pid  5023] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] mkdir("./32", 0777 <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
./strace-static-x86_64: Process 5871 attached
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 37
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5024] <... mkdir resumed>)        = 0
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5871] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5871] <... set_robust_list resumed>) = 0
[pid  5026] umount2("./34/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5871] chdir("./32" <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5871] <... chdir resumed>)        = 0
[pid  5026] newfstatat(AT_FDCWD, "./34/bus",  <unfinished ...>
[pid  5024] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5023] umount2("./32/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5871] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] close(3 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5871] <... prctl resumed>)        = 0
[pid  5026] umount2("./34/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5023] newfstatat(AT_FDCWD, "./32/bus",  <unfinished ...>
[pid  5871] setpgid(0, 0 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5871] <... setpgid resumed>)      = 0
[pid  5026] openat(AT_FDCWD, "./34/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] umount2("./32/bus", MNT_DETACH|UMOUNT_NOFOLLOW./strace-static-x86_64: Process 5872 attached
 <unfinished ...>
[pid  5871] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] <... openat resumed>)       = 4
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 34
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5872] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5871] <... openat resumed>)       = 3
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./32/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5872] <... set_robust_list resumed>) = 0
[pid  5871] write(3, "1000", 4 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] <... openat resumed>)       = 4
[pid  5872] chdir("./35" <unfinished ...>
[pid  5871] <... write resumed>)        = 4
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5023] newfstatat(4, "", ./strace-static-x86_64: Process 5873 attached
 <unfinished ...>
[pid  5872] <... chdir resumed>)        = 0
[pid  5871] close(3 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5872] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5871] <... close resumed>)        = 0
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5873] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5872] <... prctl resumed>)        = 0
[pid  5871] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5871] <... symlink resumed>)      = 0
[pid  5026] close(4 <unfinished ...>
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5871] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5871] <... memfd_create resumed>) = 3
[pid  5026] rmdir("./34/bus" <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5871] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5873] <... set_robust_list resumed>) = 0
[pid  5872] setpgid(0, 0 <unfinished ...>
[pid  5871] <... mmap resumed>)         = 0x7fd364b40000
[pid  5026] umount2("./34/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] rmdir("./32/bus" <unfinished ...>
[pid  5873] chdir("./32" <unfinished ...>
[pid  5872] <... setpgid resumed>)      = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... rmdir resumed>)        = 0
[pid  5026] newfstatat(AT_FDCWD, "./34/binderfs",  <unfinished ...>
[pid  5023] umount2("./32/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] unlink("./34/binderfs" <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./32/binderfs",  <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] umount2("./34/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] unlink("./32/binderfs" <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... unlink resumed>)       = 0
[pid  5026] newfstatat(AT_FDCWD, "./34/file2",  <unfinished ...>
[pid  5023] umount2("./32/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5873] <... chdir resumed>)        = 0
[pid  5872] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] unlink("./34/file2" <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./32/file2",  <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5023] unlink("./32/file2" <unfinished ...>
[pid  5873] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5872] <... openat resumed>)       = 3
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] <... unlink resumed>)       = 0
[pid  5026] close(3 <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5873] <... prctl resumed>)        = 0
[pid  5872] write(3, "1000", 4 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5026] rmdir("./34" <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5873] setpgid(0, 0 <unfinished ...>
[pid  5872] <... write resumed>)        = 4
[pid  5026] <... rmdir resumed>)        = 0
[pid  5023] <... close resumed>)        = 0
[pid  5873] <... setpgid resumed>)      = 0
[pid  5872] close(3 <unfinished ...>
[pid  5026] mkdir("./35", 0777 <unfinished ...>
[pid  5023] rmdir("./32" <unfinished ...>
[pid  5026] <... mkdir resumed>)        = 0
[pid  5023] <... rmdir resumed>)        = 0
[pid  5873] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5872] <... close resumed>)        = 0
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5023] mkdir("./33", 0777 <unfinished ...>
[pid  5873] <... openat resumed>)       = 3
[pid  5872] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5023] <... mkdir resumed>)        = 0
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5873] write(3, "1000", 4 <unfinished ...>
[pid  5872] <... symlink resumed>)      = 0
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5023] <... openat resumed>)       = 3
[pid  5026] close(3 <unfinished ...>
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5873] <... write resumed>)        = 4
[pid  5872] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5873] close(3 <unfinished ...>
[pid  5872] <... memfd_create resumed>) = 3
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5873] <... close resumed>)        = 0
[pid  5872] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5873] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5872] <... mmap resumed>)         = 0x7fd364b40000
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 37
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5873] <... symlink resumed>)      = 0
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 35
./strace-static-x86_64: Process 5874 attached
[pid  5874] set_robust_list(0x555556477660, 24) = 0
[pid  5874] chdir("./35")               = 0
[pid  5874] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5874] setpgid(0, 0)               = 0
[pid  5874] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5874] write(3, "1000", 4)         = 4
[pid  5874] close(3 <unfinished ...>
[pid  5873] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5874] <... close resumed>)        = 0
[pid  5873] <... memfd_create resumed>) = 3
[pid  5874] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5873] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5874] <... symlink resumed>)      = 0
[pid  5873] <... mmap resumed>)         = 0x7fd364b40000
[pid  5874] memfd_create("syzkaller", 0) = 3
[pid  5874] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
./strace-static-x86_64: Process 5875 attached
[pid  5875] set_robust_list(0x555556477660, 24) = 0
[pid  5875] chdir("./33")               = 0
[pid  5875] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5875] setpgid(0, 0)               = 0
[pid  5875] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5875] write(3, "1000", 4)         = 4
[pid  5875] close(3)                    = 0
[pid  5875] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5870] 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"..., 16777216 <unfinished ...>
[pid  5875] <... symlink resumed>)      = 0
[pid  5875] memfd_create("syzkaller", 0) = 3
[pid  5875] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5871] 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"..., 16777216 <unfinished ...>
[pid  5874] 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"..., 16777216 <unfinished ...>
[pid  5872] 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"..., 16777216 <unfinished ...>
[pid  5873] 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"..., 16777216 <unfinished ...>
[pid  5875] 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"..., 16777216 <unfinished ...>
[pid  5870] <... write resumed>)        = 16777216
[pid  5870] munmap(0x7fd364b40000, 16777216) = 0
[pid  5870] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5870] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5870] close(3)                    = 0
[pid  5870] mkdir("./bus", 0777)        = 0
[  131.614606][ T5870] loop1: detected capacity change from 0 to 32768
[  131.633698][ T5870] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor341 (5870)
[  131.711565][ T5870] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm
[  131.752741][ T5870] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5870] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5871] <... write resumed>)        = 16777216
[  131.809750][ T5870] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5871] munmap(0x7fd364b40000, 16777216) = 0
[pid  5873] <... write resumed>)        = 16777216
[pid  5871] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[pid  5871] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5873] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5871] close(3)                    = 0
[pid  5871] mkdir("./bus", 0777)        = 0
[  131.861471][ T5870] BTRFS warning (device loop1): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  131.896104][ T5871] loop5: detected capacity change from 0 to 32768
[  131.902014][ T5870] BTRFS info (device loop1): trying to use backup root at mount time
[pid  5871] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5872] <... write resumed>)        = 16777216
[pid  5873] <... munmap resumed>)       = 0
[pid  5873] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  5874] <... write resumed>)        = 16777216
[pid  5873] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5872] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5874] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5872] <... munmap resumed>)       = 0
[pid  5875] <... write resumed>)        = 16777216
[pid  5873] <... ioctl resumed>)        = 0
[pid  5871] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5875] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5874] <... munmap resumed>)       = 0
[pid  5873] close(3 <unfinished ...>
[  131.917294][ T5871] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor341 (5871)
[  131.949210][ T5873] loop4: detected capacity change from 0 to 32768
[  131.958670][ T5870] BTRFS info (device loop1): use zlib compression, level 3
[pid  5871] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5874] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  5874] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5875] <... munmap resumed>)       = 0
[pid  5873] <... close resumed>)        = 0
[pid  5875] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5873] mkdir("./bus", 0777 <unfinished ...>
[pid  5875] <... openat resumed>)       = 4
[pid  5873] <... mkdir resumed>)        = 0
[pid  5872] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[pid  5872] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5875] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[  131.971113][ T5874] loop3: detected capacity change from 0 to 32768
[  131.982247][ T5875] loop0: detected capacity change from 0 to 32768
[  131.982480][ T5872] loop2: detected capacity change from 0 to 32768
[  131.989601][ T5873] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5873)
[  131.997338][ T5870] BTRFS info (device loop1): enabling ssd optimizations
[pid  5873] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5874] <... ioctl resumed>)        = 0
[pid  5874] close(3)                    = 0
[pid  5874] mkdir("./bus", 0777)        = 0
[pid  5874] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5872] <... ioctl resumed>)        = 0
[pid  5872] close(3)                    = 0
[pid  5872] mkdir("./bus", 0777)        = 0
[pid  5872] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5875] <... ioctl resumed>)        = 0
[pid  5875] close(3)                    = 0
[pid  5875] mkdir("./bus", 0777)        = 0
[pid  5875] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5873] <... mount resumed>)        = -1 EEXIST (File exists)
[  132.017890][ T5870] BTRFS info (device loop1): using spread ssd allocation scheme
[  132.029174][ T5870] BTRFS info (device loop1): using free space tree
[  132.046653][ T5874] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5874)
[pid  5873] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5874] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5874] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5872] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5872] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5875] <... mount resumed>)        = -1 EEXIST (File exists)
[  132.065579][ T5872] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5872)
[  132.081239][ T5875] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5875)
[pid  5875] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5871] <... ioctl resumed>)        = 0
[pid  5871] close(4)                    = 0
[pid  5871] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5871] ftruncate(3, 33587195)      = 0
[pid  5871] close(3)                    = 0
[pid  5871] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5871] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5871] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5871] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5871] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5871] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5871] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(14 <unfinished ...>
[pid  5875] <... ioctl resumed>)        = 0
[pid  5871] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5875] close(4 <unfinished ...>
[pid  5871] close(15 <unfinished ...>
[pid  5875] <... close resumed>)        = 0
[pid  5871] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5875] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5871] close(16 <unfinished ...>
[pid  5875] <... open resumed>)         = 3
[pid  5871] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5875] ftruncate(3, 33587195 <unfinished ...>
[pid  5871] close(17 <unfinished ...>
[pid  5875] <... ftruncate resumed>)    = 0
[pid  5871] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5875] close(3 <unfinished ...>
[pid  5871] close(18 <unfinished ...>
[pid  5875] <... close resumed>)        = 0
[pid  5871] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5875] close(4 <unfinished ...>
[pid  5871] close(19 <unfinished ...>
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5875] close(5 <unfinished ...>
[pid  5871] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5871] close(20 <unfinished ...>
[pid  5875] close(6 <unfinished ...>
[pid  5871] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5871] close(21 <unfinished ...>
[pid  5875] close(7 <unfinished ...>
[pid  5871] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5871] close(22 <unfinished ...>
[pid  5875] close(8 <unfinished ...>
[pid  5871] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5871] close(23 <unfinished ...>
[pid  5875] close(9 <unfinished ...>
[pid  5874] <... ioctl resumed>)        = 0
[pid  5871] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5870] <... mount resumed>)        = 0
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5874] close(4 <unfinished ...>
[pid  5871] close(24 <unfinished ...>
[pid  5870] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid  5875] close(10 <unfinished ...>
[pid  5874] <... close resumed>)        = 0
[pid  5871] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5870] <... openat resumed>)       = 3
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5874] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5871] close(25 <unfinished ...>
[pid  5870] chdir("./bus" <unfinished ...>
[pid  5875] close(11 <unfinished ...>
[pid  5870] <... chdir resumed>)        = 0
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5874] <... open resumed>)         = 3
[pid  5871] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5870] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5875] close(12 <unfinished ...>
[pid  5874] ftruncate(3, 33587195 <unfinished ...>
[pid  5871] close(26 <unfinished ...>
[pid  5870] <... ioctl resumed>)        = 0
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5874] <... ftruncate resumed>)    = 0
[pid  5871] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[  132.355060][ T5870] BTRFS info (device loop1): auto enabling async discard
[pid  5870] close(4 <unfinished ...>
[pid  5875] close(13 <unfinished ...>
[pid  5874] close(3 <unfinished ...>
[pid  5871] close(27 <unfinished ...>
[pid  5870] <... close resumed>)        = 0
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5874] <... close resumed>)        = 0
[pid  5871] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5870] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5875] close(14 <unfinished ...>
[pid  5874] close(4 <unfinished ...>
[pid  5871] close(28 <unfinished ...>
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] <... ioctl resumed>)        = 0
[pid  5871] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5875] close(15 <unfinished ...>
[pid  5874] close(5 <unfinished ...>
[pid  5873] close(4 <unfinished ...>
[pid  5871] close(29 <unfinished ...>
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5875] close(16 <unfinished ...>
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] <... close resumed>)        = 0
[pid  5871] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5870] <... open resumed>)         = 4
[pid  5870] ftruncate(4, 33587195)      = 0
[pid  5870] close(3)                    = 0
[pid  5870] close(4)                    = 0
[pid  5870] close(5 <unfinished ...>
[pid  5874] close(6 <unfinished ...>
[pid  5871] exit_group(0 <unfinished ...>
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5870] close(6 <unfinished ...>
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5871] <... exit_group resumed>)   = ?
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5875] close(17 <unfinished ...>
[pid  5874] close(7 <unfinished ...>
[pid  5873] <... open resumed>)         = 3
[pid  5871] +++ exited with 0 +++
[pid  5870] close(7 <unfinished ...>
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] ftruncate(3, 33587195 <unfinished ...>
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=32 /* 0.32 s */} ---
[pid  5875] close(18 <unfinished ...>
[pid  5874] close(8 <unfinished ...>
[pid  5873] <... ftruncate resumed>)    = 0
[pid  5870] close(8 <unfinished ...>
[pid  5025] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(3 <unfinished ...>
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... restart_syscall resumed>) = 0
[pid  5870] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5870] close(10 <unfinished ...>
[pid  5025] umount2("./32", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5870] close(11 <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5875] close(19 <unfinished ...>
[pid  5874] close(9 <unfinished ...>
[pid  5873] <... close resumed>)        = 0
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... openat resumed>)       = 3
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(4 <unfinished ...>
[pid  5872] <... ioctl resumed>)        = 0
[pid  5870] close(12 <unfinished ...>
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5875] close(20 <unfinished ...>
[pid  5874] close(10 <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(4 <unfinished ...>
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(5 <unfinished ...>
[pid  5872] <... close resumed>)        = 0
[pid  5870] close(13 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5875] close(21 <unfinished ...>
[pid  5874] close(11 <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(6 <unfinished ...>
[pid  5872] <... open resumed>)         = 3
[pid  5870] close(14 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5875] close(22 <unfinished ...>
[pid  5874] close(12 <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] ftruncate(3, 33587195 <unfinished ...>
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./32/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(7 <unfinished ...>
[pid  5872] <... ftruncate resumed>)    = 0
[pid  5870] close(15 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5875] close(23 <unfinished ...>
[pid  5874] close(13 <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(3 <unfinished ...>
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(AT_FDCWD, "./32/bus",  <unfinished ...>
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(8 <unfinished ...>
[pid  5872] <... close resumed>)        = 0
[pid  5870] close(16 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5875] close(24 <unfinished ...>
[pid  5874] close(14 <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(4 <unfinished ...>
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./32/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(9 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5870] close(17 <unfinished ...>
[pid  5875] close(25 <unfinished ...>
[pid  5874] close(15 <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(5 <unfinished ...>
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(10 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5875] close(26 <unfinished ...>
[pid  5874] close(16 <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(6 <unfinished ...>
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(11 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5875] close(27 <unfinished ...>
[pid  5874] close(17 <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(7 <unfinished ...>
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(12 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5875] close(28 <unfinished ...>
[pid  5874] close(18 <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(8 <unfinished ...>
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(13 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5875] close(29 <unfinished ...>
[pid  5874] close(19 <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(9 <unfinished ...>
[pid  5875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(14 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5875] exit_group(0 <unfinished ...>
[pid  5874] close(20 <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(10 <unfinished ...>
[pid  5875] <... exit_group resumed>)   = ?
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(15 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5875] +++ exited with 0 +++
[pid  5874] close(21 <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(11 <unfinished ...>
[pid  5870] close(18 <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./32/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(16 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=33 /* 0.33 s */} ---
[pid  5025] <... openat resumed>)       = 4
[pid  5874] close(22 <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(12 <unfinished ...>
[pid  5870] close(19 <unfinished ...>
[pid  5025] newfstatat(4, "",  <unfinished ...>
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(17 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5874] close(23 <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(13 <unfinished ...>
[pid  5870] close(20 <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5023] umount2("./33", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(18 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5874] close(24 <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(14 <unfinished ...>
[pid  5870] close(21 <unfinished ...>
[pid  5025] getdents64(4,  <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(19 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] <... openat resumed>)       = 3
[pid  5874] close(25 <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(15 <unfinished ...>
[pid  5870] close(22 <unfinished ...>
[pid  5025] close(4 <unfinished ...>
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(20 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... close resumed>)        = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5874] close(26 <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(16 <unfinished ...>
[pid  5870] close(23 <unfinished ...>
[pid  5025] rmdir("./32/bus" <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(21 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5874] close(27 <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(17 <unfinished ...>
[pid  5870] close(24 <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5023] umount2("./33/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(22 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] umount2("./32/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5874] close(28 <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(18 <unfinished ...>
[pid  5870] close(25 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./33/bus",  <unfinished ...>
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(23 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(AT_FDCWD, "./32/binderfs",  <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5874] close(29 <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(19 <unfinished ...>
[pid  5870] close(26 <unfinished ...>
[pid  5025] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] umount2("./33/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5873] close(24 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] unlink("./32/binderfs" <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5874] exit_group(0 <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(20 <unfinished ...>
[pid  5870] close(27 <unfinished ...>
[pid  5025] <... unlink resumed>)       = 0
[pid  5023] openat(AT_FDCWD, "./33/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5874] <... exit_group resumed>)   = ?
[pid  5873] close(25 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... openat resumed>)       = 4
[pid  5874] +++ exited with 0 +++
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(21 <unfinished ...>
[pid  5025] umount2("./32/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5873] close(26 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5870] close(28 <unfinished ...>
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(22 <unfinished ...>
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=4 /* 0.04 s */, si_stime=39 /* 0.39 s */} ---
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5873] close(27 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] newfstatat(AT_FDCWD, "./32/file2",  <unfinished ...>
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(23 <unfinished ...>
[pid  5870] close(29 <unfinished ...>
[pid  5026] <... restart_syscall resumed>) = 0
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5873] close(28 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5870] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(24 <unfinished ...>
[pid  5870] exit_group(0 <unfinished ...>
[pid  5025] unlink("./32/file2" <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5873] close(29 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./35", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5873] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5872] close(25 <unfinished ...>
[pid  5870] <... exit_group resumed>)   = ?
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] <... unlink resumed>)       = 0
[pid  5023] rmdir("./33/bus" <unfinished ...>
[pid  5873] exit_group(0 <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] openat(AT_FDCWD, "./35", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5873] <... exit_group resumed>)   = ?
[pid  5872] close(26 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5023] umount2("./33/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5873] +++ exited with 0 +++
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5870] +++ exited with 0 +++
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5872] close(27 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=27 /* 0.27 s */} ---
[pid  5023] newfstatat(AT_FDCWD, "./33/binderfs",  <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5024] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5872] close(28 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5024] <... restart_syscall resumed>) = 0
[pid  5023] unlink("./33/binderfs" <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./35/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] <... unlink resumed>)       = 0
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=7 /* 0.07 s */, si_stime=30 /* 0.30 s */} ---
[pid  5872] close(29 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5025] close(3 <unfinished ...>
[pid  5023] umount2("./33/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(AT_FDCWD, "./35/bus",  <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] umount2("./32", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5872] exit_group(0 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./33/file2",  <unfinished ...>
[pid  5872] <... exit_group resumed>)   = ?
[pid  5026] umount2("./35/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5025] rmdir("./32" <unfinished ...>
[pid  5024] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5872] +++ exited with 0 +++
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... openat resumed>)       = 3
[pid  5023] unlink("./33/file2" <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./35/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5025] <... rmdir resumed>)        = 0
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5023] <... unlink resumed>)       = 0
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=2 /* 0.02 s */, si_stime=34 /* 0.34 s */} ---
[pid  5026] <... openat resumed>)       = 4
[pid  5025] mkdir("./33", 0777 <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5027] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5027] <... restart_syscall resumed>) = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5025] <... mkdir resumed>)        = 0
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5023] close(3 <unfinished ...>
[pid  5021] umount2("./32", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5024] umount2("./32/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5025] <... openat resumed>)       = 3
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] rmdir("./33" <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] umount2("./35", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5025] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./32/bus",  <unfinished ...>
[pid  5023] <... rmdir resumed>)        = 0
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] mkdir("./34", 0777 <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./35", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5025] close(3 <unfinished ...>
[pid  5024] umount2("./32/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... mkdir resumed>)        = 0
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5021] <... openat resumed>)       = 3
[pid  5026] rmdir("./35/bus" <unfinished ...>
[pid  5025] <... close resumed>)        = 0
[pid  5024] openat(AT_FDCWD, "./32/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5026] <... rmdir resumed>)        = 0
[pid  5024] <... openat resumed>)       = 4
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5026] umount2("./35/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] newfstatat(4, "",  <unfinished ...>
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] close(3 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./35/binderfs",  <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5026] unlink("./35/binderfs" <unfinished ...>
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 36
[pid  5026] umount2("./35/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] close(4 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... close resumed>)        = 0
[pid  5026] newfstatat(AT_FDCWD, "./35/file2",  <unfinished ...>
[pid  5024] rmdir("./32/bus" <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] <... rmdir resumed>)        = 0
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5026] unlink("./35/file2" <unfinished ...>
[pid  5025] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] umount2("./32/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] <... unlink resumed>)       = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./32/binderfs",  <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] close(3 <unfinished ...>
[pid  5024] unlink("./32/binderfs" <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... unlink resumed>)       = 0
[pid  5026] rmdir("./35" <unfinished ...>
[pid  5024] umount2("./32/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] mkdir("./36", 0777 <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./32/file2",  <unfinished ...>
[pid  5026] <... mkdir resumed>)        = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5024] unlink("./32/file2" <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
./strace-static-x86_64: Process 5893 attached
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5026] <... openat resumed>)       = 3
[pid  5025] <... clone resumed>, child_tidptr=0x555556477650) = 35
[pid  5024] <... unlink resumed>)       = 0
./strace-static-x86_64: Process 5892 attached
[pid  5893] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5027] umount2("./35/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5892] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5893] <... set_robust_list resumed>) = 0
[pid  5892] <... set_robust_list resumed>) = 0
[pid  5027] newfstatat(AT_FDCWD, "./35/bus",  <unfinished ...>
[pid  5026] close(3 <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5893] chdir("./33" <unfinished ...>
[pid  5892] chdir("./34" <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... close resumed>)        = 0
[pid  5021] umount2("./32/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5892] <... chdir resumed>)        = 0
[pid  5027] umount2("./35/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] rmdir("./32" <unfinished ...>
[pid  5893] <... chdir resumed>)        = 0
[pid  5892] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... rmdir resumed>)        = 0
[pid  5893] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5892] <... prctl resumed>)        = 0
[pid  5027] openat(AT_FDCWD, "./35/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 38
[pid  5024] mkdir("./33", 0777 <unfinished ...>
[pid  5893] <... prctl resumed>)        = 0
[pid  5892] setpgid(0, 0 <unfinished ...>
[pid  5027] <... openat resumed>)       = 4
[pid  5024] <... mkdir resumed>)        = 0
[pid  5892] <... setpgid resumed>)      = 0
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5893] setpgid(0, 0 <unfinished ...>
[pid  5892] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5024] <... openat resumed>)       = 3
[pid  5893] <... setpgid resumed>)      = 0
[pid  5892] <... openat resumed>)       = 3
[pid  5024] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5892] write(3, "1000", 4 <unfinished ...>
[pid  5024] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5892] <... write resumed>)        = 4
[pid  5024] close(3 <unfinished ...>
[pid  5892] close(3 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5024] <... close resumed>)        = 0
[pid  5893] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 5894 attached
 <unfinished ...>
[pid  5892] <... close resumed>)        = 0
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5894] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5893] <... openat resumed>)       = 3
[pid  5892] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5894] <... set_robust_list resumed>) = 0
[pid  5892] <... symlink resumed>)      = 0
[pid  5024] <... clone resumed>, child_tidptr=0x555556477650) = 35
[pid  5894] chdir("./36" <unfinished ...>
[pid  5892] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5894] <... chdir resumed>)        = 0
[pid  5892] <... memfd_create resumed>) = 3
[pid  5894] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5892] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5893] write(3, "1000", 4 <unfinished ...>
[pid  5894] <... prctl resumed>)        = 0
[pid  5893] <... write resumed>)        = 4
[pid  5892] <... mmap resumed>)         = 0x7fd364b40000
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5894] setpgid(0, 0 <unfinished ...>
[pid  5893] close(3 <unfinished ...>
[pid  5894] <... setpgid resumed>)      = 0
[pid  5894] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5893] <... close resumed>)        = 0
[pid  5027] close(4 <unfinished ...>
[pid  5894] write(3, "1000", 4 <unfinished ...>
[pid  5893] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5894] <... write resumed>)        = 4
[pid  5894] close(3 <unfinished ...>
[pid  5893] <... symlink resumed>)      = 0
[pid  5894] <... close resumed>)        = 0
[pid  5027] rmdir("./35/bus" <unfinished ...>
[pid  5894] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5893] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5894] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
./strace-static-x86_64: Process 5895 attached
[pid  5894] <... memfd_create resumed>) = 3
[pid  5893] <... memfd_create resumed>) = 3
[pid  5027] umount2("./35/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5895] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5894] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5893] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5895] <... set_robust_list resumed>) = 0
[pid  5894] <... mmap resumed>)         = 0x7fd364b40000
[pid  5895] chdir("./33" <unfinished ...>
[pid  5893] <... mmap resumed>)         = 0x7fd364b40000
[pid  5027] newfstatat(AT_FDCWD, "./35/binderfs",  <unfinished ...>
[pid  5895] <... chdir resumed>)        = 0
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5895] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5027] unlink("./35/binderfs" <unfinished ...>
[pid  5895] <... prctl resumed>)        = 0
[pid  5027] <... unlink resumed>)       = 0
[pid  5895] setpgid(0, 0 <unfinished ...>
[pid  5027] umount2("./35/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5895] <... setpgid resumed>)      = 0
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5895] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./35/file2",  <unfinished ...>
[pid  5895] <... openat resumed>)       = 3
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5895] write(3, "1000", 4 <unfinished ...>
[pid  5027] unlink("./35/file2" <unfinished ...>
[pid  5895] <... write resumed>)        = 4
[pid  5027] <... unlink resumed>)       = 0
[pid  5895] close(3 <unfinished ...>
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5895] <... close resumed>)        = 0
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5895] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5895] <... symlink resumed>)      = 0
[pid  5027] <... close resumed>)        = 0
[pid  5895] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5027] rmdir("./35" <unfinished ...>
[pid  5895] <... memfd_create resumed>) = 3
[pid  5027] <... rmdir resumed>)        = 0
[pid  5895] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5027] mkdir("./36", 0777 <unfinished ...>
[pid  5895] <... mmap resumed>)         = 0x7fd364b40000
[pid  5027] <... mkdir resumed>)        = 0
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid  5027] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5027] close(3)                    = 0
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 38
./strace-static-x86_64: Process 5896 attached
[pid  5896] set_robust_list(0x555556477660, 24) = 0
[pid  5896] chdir("./36")               = 0
[pid  5896] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5896] setpgid(0, 0)               = 0
[pid  5896] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5896] write(3, "1000", 4)         = 4
[pid  5896] close(3)                    = 0
[pid  5896] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5896] memfd_create("syzkaller", 0) = 3
[pid  5896] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5021] <... umount2 resumed>)      = 0
[pid  5021] umount2("./32/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./32/bus", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] umount2("./32/bus", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] openat(AT_FDCWD, "./32/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5021] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] getdents64(4, 0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] getdents64(4, 0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] close(4)                    = 0
[pid  5021] rmdir("./32/bus")           = 0
[pid  5021] umount2("./32/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./32/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] unlink("./32/binderfs")     = 0
[pid  5021] getdents64(3, 0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] close(3)                    = 0
[pid  5021] rmdir("./32")               = 0
[pid  5021] mkdir("./33", 0777)         = 0
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid  5021] ioctl(3, LOOP_CLR_FD)       = 0
[pid  5021] close(3)                    = 0
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 35
./strace-static-x86_64: Process 5897 attached
[pid  5897] set_robust_list(0x555556477660, 24) = 0
[pid  5897] chdir("./33")               = 0
[pid  5897] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5897] setpgid(0, 0)               = 0
[pid  5897] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5897] write(3, "1000", 4)         = 4
[pid  5897] close(3)                    = 0
[pid  5897] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5897] memfd_create("syzkaller", 0) = 3
[pid  5897] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5892] 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"..., 16777216 <unfinished ...>
[pid  5894] 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"..., 16777216 <unfinished ...>
[pid  5893] 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"..., 16777216 <unfinished ...>
[pid  5895] 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"..., 16777216 <unfinished ...>
[pid  5896] 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"..., 16777216 <unfinished ...>
[pid  5897] 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"..., 16777216 <unfinished ...>
[pid  5893] <... write resumed>)        = 16777216
[pid  5893] munmap(0x7fd364b40000, 16777216) = 0
[pid  5892] <... write resumed>)        = 16777216
[pid  5893] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[pid  5893] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5892] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5895] <... write resumed>)        = 16777216
[pid  5892] <... munmap resumed>)       = 0
[pid  5893] <... ioctl resumed>)        = 0
[pid  5895] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5893] close(3 <unfinished ...>
[pid  5894] <... write resumed>)        = 16777216
[pid  5893] <... close resumed>)        = 0
[pid  5893] mkdir("./bus", 0777 <unfinished ...>
[pid  5892] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5893] <... mkdir resumed>)        = 0
[pid  5892] <... openat resumed>)       = 4
[pid  5893] mount("/dev/loop5", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[  133.888109][ T5893] loop5: detected capacity change from 0 to 32768
[pid  5892] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5895] <... munmap resumed>)       = 0
[pid  5894] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5895] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  5895] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5894] <... munmap resumed>)       = 0
[pid  5894] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  5894] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5896] <... write resumed>)        = 16777216
[pid  5895] <... ioctl resumed>)        = 0
[pid  5895] close(3)                    = 0
[pid  5895] mkdir("./bus", 0777 <unfinished ...>
[pid  5896] munmap(0x7fd364b40000, 16777216 <unfinished ...>
[pid  5895] <... mkdir resumed>)        = 0
[pid  5895] mount("/dev/loop4", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5894] <... ioctl resumed>)        = 0
[pid  5894] close(3)                    = 0
[pid  5894] mkdir("./bus", 0777)        = 0
[  133.930972][ T5893] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop5 scanned by syz-executor341 (5893)
[  133.931243][ T5892] loop0: detected capacity change from 0 to 32768
[  133.960456][ T5895] loop4: detected capacity change from 0 to 32768
[  133.970466][ T5894] loop3: detected capacity change from 0 to 32768
[pid  5894] mount("/dev/loop3", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5892] <... ioctl resumed>)        = 0
[pid  5892] close(3)                    = 0
[pid  5892] mkdir("./bus", 0777)        = 0
[pid  5892] mount("/dev/loop0", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5896] <... munmap resumed>)       = 0
[pid  5896] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4
[pid  5896] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5895] <... mount resumed>)        = -1 EEXIST (File exists)
[  134.006704][ T5895] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor341 (5895)
[  134.024335][ T5893] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm
[  134.040313][ T5896] loop2: detected capacity change from 0 to 32768
[pid  5895] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5894] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5894] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5896] <... ioctl resumed>)        = 0
[pid  5896] close(3)                    = 0
[pid  5896] mkdir("./bus", 0777)        = 0
[pid  5896] mount("/dev/loop2", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5897] <... write resumed>)        = 16777216
[pid  5897] munmap(0x7fd364b40000, 16777216) = 0
[  134.047410][ T5894] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor341 (5894)
[  134.058876][ T5893] BTRFS warning (device loop5): the 'inode_cache' option is deprecated and has no effect since 5.11
[  134.070119][ T5892] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor341 (5892)
[  134.093288][ T5893] BTRFS warning (device loop5): the 'inode_cache' option is deprecated and has no effect since 5.11
[pid  5897] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid  5897] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5896] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5892] <... mount resumed>)        = -1 EEXIST (File exists)
[pid  5897] <... ioctl resumed>)        = 0
[pid  5892] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5897] close(3)                    = 0
[pid  5897] mkdir("./bus", 0777)        = 0
[  134.105645][ T5896] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor341 (5896)
[  134.125319][ T5897] loop1: detected capacity change from 0 to 32768
[pid  5897] mount("/dev/loop1", "./bus", "btrfs", 0, "user_subvol_rm_allowed,noinode_cache,inode_cache,usebackuproot,compress,commit=0x0000000000000002,ss"... <unfinished ...>
[pid  5896] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5897] <... mount resumed>)        = -1 EEXIST (File exists)
[  134.150275][ T5897] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor341 (5897)
[  134.198331][ T5893] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead
[  134.226576][ T5893] BTRFS info (device loop5): trying to use backup root at mount time
[  134.278625][ T5893] BTRFS info (device loop5): use zlib compression, level 3
[  134.362185][ T5893] BTRFS info (device loop5): enabling ssd optimizations
[  134.393905][ T5893] BTRFS info (device loop5): using spread ssd allocation scheme
[  134.401979][ T5893] BTRFS info (device loop5): using free space tree
[pid  5897] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid  5896] <... ioctl resumed>)        = 0
[pid  5896] close(4)                    = 0
[pid  5896] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5896] ftruncate(3, 33587195)      = 0
[pid  5896] close(3)                    = 0
[pid  5896] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5896] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5896] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5896] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5896] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5896] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5896] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5897] <... ioctl resumed>)        = 0
[pid  5896] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(15 <unfinished ...>
[pid  5897] close(4 <unfinished ...>
[pid  5896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5896] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5896] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5896] exit_group(0)               = ?
[pid  5897] <... close resumed>)        = 0
[pid  5896] +++ exited with 0 +++
[pid  5897] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5027] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=8 /* 0.08 s */, si_stime=29 /* 0.29 s */} ---
[pid  5897] <... open resumed>)         = 3
[pid  5894] <... ioctl resumed>)        = 0
[pid  5897] ftruncate(3, 33587195)      = 0
[pid  5894] close(4 <unfinished ...>
[pid  5893] <... mount resumed>)        = 0
[pid  5893] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY) = 3
[pid  5893] chdir("./bus")              = 0
[pid  5893] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5893] close(4)                    = 0
[pid  5893] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5897] close(3 <unfinished ...>
[pid  5027] umount2("./36", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5893] <... open resumed>)         = 4
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5893] ftruncate(4, 33587195 <unfinished ...>
[pid  5027] openat(AT_FDCWD, "./36", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5897] <... close resumed>)        = 0
[pid  5893] <... ftruncate resumed>)    = 0
[pid  5027] <... openat resumed>)       = 3
[  134.483971][ T5893] BTRFS info (device loop5): auto enabling async discard
[pid  5893] close(3 <unfinished ...>
[pid  5027] newfstatat(3, "",  <unfinished ...>
[pid  5897] close(4 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5893] <... close resumed>)        = 0
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5897] close(5 <unfinished ...>
[pid  5027] umount2("./36/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5893] close(4)                    = 0
[pid  5893] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5893] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5893] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5893] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5893] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(AT_FDCWD, "./36/bus",  <unfinished ...>
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5893] close(10 <unfinished ...>
[pid  5897] close(6 <unfinished ...>
[pid  5893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] <... close resumed>)        = 0
[pid  5893] close(11 <unfinished ...>
[pid  5027] umount2("./36/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5897] close(7 <unfinished ...>
[pid  5894] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5893] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(17 <unfinished ...>
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] <... open resumed>)         = 3
[pid  5893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5893] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5893] exit_group(0)               = ?
[pid  5897] close(8 <unfinished ...>
[pid  5894] ftruncate(3, 33587195 <unfinished ...>
[pid  5893] +++ exited with 0 +++
[pid  5027] openat(AT_FDCWD, "./36/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] <... ftruncate resumed>)    = 0
[pid  5027] <... openat resumed>)       = 4
[pid  5025] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=6 /* 0.06 s */, si_stime=30 /* 0.30 s */} ---
[pid  5897] close(9 <unfinished ...>
[pid  5894] close(3 <unfinished ...>
[pid  5027] newfstatat(4, "",  <unfinished ...>
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] <... close resumed>)        = 0
[pid  5027] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5897] close(10 <unfinished ...>
[pid  5894] close(4 <unfinished ...>
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5894] close(5 <unfinished ...>
[pid  5897] close(11 <unfinished ...>
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] getdents64(4,  <unfinished ...>
[pid  5025] umount2("./33", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5897] close(12 <unfinished ...>
[pid  5894] close(6 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5025] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] close(7 <unfinished ...>
[pid  5027] close(4 <unfinished ...>
[pid  5897] close(13 <unfinished ...>
[pid  5025] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] close(8 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5025] <... openat resumed>)       = 3
[pid  5897] close(14 <unfinished ...>
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] rmdir("./36/bus" <unfinished ...>
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] close(9 <unfinished ...>
[pid  5025] newfstatat(3, "",  <unfinished ...>
[pid  5027] <... rmdir resumed>)        = 0
[pid  5897] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5025] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5897] close(16 <unfinished ...>
[pid  5894] close(10 <unfinished ...>
[pid  5025] getdents64(3,  <unfinished ...>
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./36/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5897] close(17 <unfinished ...>
[pid  5894] close(11 <unfinished ...>
[pid  5025] <... getdents64 resumed>0x5555564786f0 /* 4 entries */, 32768) = 104
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5897] close(18 <unfinished ...>
[pid  5894] close(12 <unfinished ...>
[pid  5025] umount2("./33/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] newfstatat(AT_FDCWD, "./36/binderfs",  <unfinished ...>
[pid  5897] close(19 <unfinished ...>
[pid  5894] close(13 <unfinished ...>
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5895] <... ioctl resumed>)        = 0
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5897] close(20 <unfinished ...>
[pid  5895] close(4 <unfinished ...>
[pid  5894] close(14 <unfinished ...>
[pid  5027] unlink("./36/binderfs" <unfinished ...>
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... unlink resumed>)       = 0
[pid  5894] close(15 <unfinished ...>
[pid  5897] close(21 <unfinished ...>
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] close(16 <unfinished ...>
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] umount2("./36/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5897] close(22 <unfinished ...>
[pid  5894] close(17 <unfinished ...>
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5895] <... close resumed>)        = 0
[pid  5027] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5897] close(23 <unfinished ...>
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5895] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000 <unfinished ...>
[pid  5027] newfstatat(AT_FDCWD, "./36/file2",  <unfinished ...>
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] close(18 <unfinished ...>
[pid  5897] close(24 <unfinished ...>
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5895] <... open resumed>)         = 3
[pid  5894] close(19 <unfinished ...>
[pid  5897] close(25 <unfinished ...>
[pid  5027] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] close(20 <unfinished ...>
[pid  5897] close(26 <unfinished ...>
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] unlink("./36/file2" <unfinished ...>
[pid  5894] close(21 <unfinished ...>
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] <... unlink resumed>)       = 0
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5897] close(27 <unfinished ...>
[pid  5895] ftruncate(3, 33587195 <unfinished ...>
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] close(22 <unfinished ...>
[pid  5027] getdents64(3,  <unfinished ...>
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5897] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5894] close(23 <unfinished ...>
[pid  5897] close(29 <unfinished ...>
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] close(24 <unfinished ...>
[pid  5897] exit_group(0 <unfinished ...>
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5897] <... exit_group resumed>)   = ?
[pid  5894] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5897] +++ exited with 0 +++
[pid  5021] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=5 /* 0.05 s */, si_stime=33 /* 0.33 s */} ---
[pid  5894] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5021] umount2("./33", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5894] close(27 <unfinished ...>
[pid  5027] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5895] <... ftruncate resumed>)    = 0
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5895] close(3 <unfinished ...>
[pid  5027] close(3 <unfinished ...>
[pid  5894] close(28 <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... openat resumed>)       = 3
[pid  5894] close(29 <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5894] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] newfstatat(3, "",  <unfinished ...>
[pid  5027] rmdir("./36" <unfinished ...>
[pid  5895] <... close resumed>)        = 0
[pid  5894] exit_group(0 <unfinished ...>
[pid  5895] close(4 <unfinished ...>
[pid  5894] <... exit_group resumed>)   = ?
[pid  5027] <... rmdir resumed>)        = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5894] +++ exited with 0 +++
[pid  5027] mkdir("./37", 0777 <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5895] close(5 <unfinished ...>
[pid  5027] <... mkdir resumed>)        = 0
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=29 /* 0.29 s */} ---
[pid  5027] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5021] umount2("./33/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5895] close(6 <unfinished ...>
[pid  5026] umount2("./36", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5895] close(7 <unfinished ...>
[pid  5027] <... openat resumed>)       = 3
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] newfstatat(AT_FDCWD, "./33/bus",  <unfinished ...>
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5027] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./36", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5892] <... ioctl resumed>)        = 0
[pid  5892] close(4 <unfinished ...>
[pid  5895] close(8 <unfinished ...>
[pid  5026] <... openat resumed>)       = 3
[pid  5021] umount2("./33/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] newfstatat(3, "",  <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5027] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5027] close(3 <unfinished ...>
[pid  5021] openat(AT_FDCWD, "./33/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5027] <... close resumed>)        = 0
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5021] <... openat resumed>)       = 4
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5021] newfstatat(4, "",  <unfinished ...>
[pid  5027] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./36/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5892] <... close resumed>)        = 0
[pid  5892] open("./file2", O_RDWR|O_CREAT|O_SYNC|O_NOATIME|FASYNC, 000) = 3
[pid  5895] close(9 <unfinished ...>
[pid  5027] <... clone resumed>, child_tidptr=0x555556477650) = 39
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] newfstatat(AT_FDCWD, "./36/bus",  <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5892] ftruncate(3, 33587195)      = 0
[pid  5892] close(3)                    = 0
[pid  5892] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5892] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5892] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5892] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5892] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5892] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5892] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5892] close(11./strace-static-x86_64: Process 5914 attached
)                   = -1 EBADF (Bad file descriptor)
[pid  5892] close(12 <unfinished ...>
[pid  5914] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5892] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5892] close(14 <unfinished ...>
[pid  5914] <... set_robust_list resumed>) = 0
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5914] chdir("./37" <unfinished ...>
[pid  5892] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5892] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5892] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5892] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5914] <... chdir resumed>)        = 0
[pid  5892] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5914] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5892] close(20 <unfinished ...>
[pid  5914] <... prctl resumed>)        = 0
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5914] setpgid(0, 0 <unfinished ...>
[pid  5892] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5892] close(22 <unfinished ...>
[pid  5914] <... setpgid resumed>)      = 0
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5892] close(23 <unfinished ...>
[pid  5914] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5892] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5892] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5892] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5914] <... openat resumed>)       = 3
[pid  5892] close(27 <unfinished ...>
[pid  5895] close(10 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5021] getdents64(4,  <unfinished ...>
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] umount2("./36/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5895] close(11 <unfinished ...>
[pid  5026] openat(AT_FDCWD, "./36/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] close(4 <unfinished ...>
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5892] close(28 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5895] close(12 <unfinished ...>
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... openat resumed>)       = 4
[pid  5021] rmdir("./33/bus" <unfinished ...>
[pid  5895] close(13 <unfinished ...>
[pid  5026] newfstatat(4, "",  <unfinished ...>
[pid  5892] close(29 <unfinished ...>
[pid  5914] write(3, "1000", 4 <unfinished ...>
[pid  5892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5914] <... write resumed>)        = 4
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5892] exit_group(0 <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] <... rmdir resumed>)        = 0
[pid  5914] close(3 <unfinished ...>
[pid  5895] close(14 <unfinished ...>
[pid  5892] <... exit_group resumed>)   = ?
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5021] umount2("./33/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5914] <... close resumed>)        = 0
[pid  5892] +++ exited with 0 +++
[pid  5914] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5914] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=9 /* 0.09 s */, si_stime=33 /* 0.33 s */} ---
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5914] <... memfd_create resumed>) = 3
[pid  5895] close(15 <unfinished ...>
[pid  5026] getdents64(4,  <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./33/binderfs",  <unfinished ...>
[pid  5914] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5021] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[  134.705121][ T5025] assertion failed: list_empty(&fs_info->delayed_iputs), in fs/btrfs/disk-io.c:4360
[pid  5895] close(16 <unfinished ...>
[pid  5026] close(4 <unfinished ...>
[pid  5021] unlink("./33/binderfs" <unfinished ...>
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... close resumed>)        = 0
[pid  5021] <... unlink resumed>)       = 0
[pid  5895] close(17 <unfinished ...>
[pid  5026] rmdir("./36/bus" <unfinished ...>
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] umount2("./34", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] umount2("./33/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5895] close(18 <unfinished ...>
[pid  5026] <... rmdir resumed>)        = 0
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5895] close(19 <unfinished ...>
[pid  5021] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] openat(AT_FDCWD, "./34", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] umount2("./36/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... openat resumed>)       = 3
[pid  5895] close(20 <unfinished ...>
[pid  5021] newfstatat(AT_FDCWD, "./33/file2",  <unfinished ...>
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] newfstatat(3, "",  <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5895] close(21 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] unlink("./33/file2" <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./36/binderfs",  <unfinished ...>
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... unlink resumed>)       = 0
[pid  5895] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5026] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5895] close(23 <unfinished ...>
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] unlink("./36/binderfs" <unfinished ...>
[pid  5021] getdents64(3,  <unfinished ...>
[pid  5895] close(24 <unfinished ...>
[pid  5023] umount2("./34/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5026] <... unlink resumed>)       = 0
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5895] close(25 <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5895] close(26 <unfinished ...>
[pid  5026] umount2("./36/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./34/bus",  <unfinished ...>
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5021] close(3 <unfinished ...>
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5895] close(27 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] umount2("./34/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5895] close(28 <unfinished ...>
[pid  5026] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5021] rmdir("./33" <unfinished ...>
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5895] close(29 <unfinished ...>
[pid  5026] newfstatat(AT_FDCWD, "./36/file2",  <unfinished ...>
[pid  5023] openat(AT_FDCWD, "./34/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5021] <... rmdir resumed>)        = 0
[pid  5895] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5026] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... openat resumed>)       = 4
[pid  5021] mkdir("./34", 0777 <unfinished ...>
[pid  5895] exit_group(0 <unfinished ...>
[pid  5026] unlink("./36/file2" <unfinished ...>
[pid  5023] newfstatat(4, "",  <unfinished ...>
[pid  5021] <... mkdir resumed>)        = 0
[pid  5895] <... exit_group resumed>)   = ?
[pid  5026] <... unlink resumed>)       = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5021] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5895] +++ exited with 0 +++
[pid  5021] <... openat resumed>)       = 3
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5024] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=32 /* 0.32 s */} ---
[pid  5026] getdents64(3,  <unfinished ...>
[pid  5021] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5023] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5021] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5023] getdents64(4,  <unfinished ...>
[pid  5024] umount2("./33", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] close(3 <unfinished ...>
[pid  5026] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] close(3 <unfinished ...>
[pid  5023] close(4 <unfinished ...>
[pid  5021] <... close resumed>)        = 0
[pid  5024] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5026] <... close resumed>)        = 0
[pid  5024] <... openat resumed>)       = 3
[pid  5023] <... close resumed>)        = 0
[pid  5021] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5026] rmdir("./36" <unfinished ...>
[pid  5024] newfstatat(3, "",  <unfinished ...>
[pid  5023] rmdir("./34/bus")           = 0
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5026] <... rmdir resumed>)        = 0
[pid  5024] getdents64(3, 0x5555564786f0 /* 5 entries */, 32768) = 136
[pid  5026] mkdir("./37", 0777 <unfinished ...>
[pid  5023] umount2("./34/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5021] <... clone resumed>, child_tidptr=0x555556477650) = 36
[pid  5024] umount2("./33/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5026] <... mkdir resumed>)        = 0
[pid  5024] newfstatat(AT_FDCWD, "./33/bus",  <unfinished ...>
[pid  5023] newfstatat(AT_FDCWD, "./34/binderfs",  <unfinished ...>
[pid  5024] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] umount2("./33/bus", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] unlink("./34/binderfs" <unfinished ...>
[  134.764934][ T5025] ------------[ cut here ]------------
[  134.770443][ T5025] kernel BUG at fs/btrfs/disk-io.c:4360!
[  134.824377][ T5025] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[  134.830491][ T5025] CPU: 0 PID: 5025 Comm: syz-executor341 Not tainted 6.5.0-rc5-syzkaller-00053-g13b937206866 #0
[  134.840902][ T5025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[  134.850946][ T5025] RIP: 0010:close_ctree+0x8ce/0xd00
[  134.856159][ T5025] Code: f7 e9 62 f9 ff ff e8 21 01 d1 f6 48 c7 c7 e0 09 4a 8b 48 c7 c6 c0 38 4a 8b 48 c7 c2 60 0a 4a 8b b9 08 11 00 00 e8 a2 99 ff ff <0f> 0b e8 fb 00 d1 f6 48 c7 c7 e0 09 4a 8b 48 c7 c6 60 39 4a 8b 48
[  134.875750][ T5025] RSP: 0018:ffffc90003adfa80 EFLAGS: 00010246
[  134.881802][ T5025] RAX: 0000000000000051 RBX: ffff88806eb40d48 RCX: b39c7b470910e200
[  134.889760][ T5025] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[  134.897721][ T5025] RBP: ffffc90003adfc18 R08: ffffffff816f0d2c R09: 1ffff9200075bf04
[  134.905681][ T5025] R10: dffffc0000000000 R11: fffff5200075bf05 R12: ffff88806eb40fb0
[  134.913646][ T5025] R13: ffff88806eb40000 R14: 1ffff1100dd6825e R15: 0000000000000000
[  134.921601][ T5025] FS:  0000555556477380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[  134.930516][ T5025] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  134.937086][ T5025] CR2: 00007ffdd17bbc5c CR3: 000000007b869000 CR4: 00000000003506f0
[  134.945048][ T5025] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  134.953003][ T5025] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  134.960958][ T5025] Call Trace:
[  134.964224][ T5025]  <TASK>
[  134.967142][ T5025]  ? __die_body+0x5e/0xa0
[  134.971463][ T5025]  ? die+0x87/0xb0
[  134.975172][ T5025]  ? do_trap+0x11e/0x350
[  134.979397][ T5025]  ? close_ctree+0x8ce/0xd00
[  134.983974][ T5025]  ? close_ctree+0x8ce/0xd00
[  134.988554][ T5025]  ? do_error_trap+0x141/0x1f0
[  134.993303][ T5025]  ? close_ctree+0x8ce/0xd00
[  134.997970][ T5025]  ? do_int3+0x30/0x30
[  135.002022][ T5025]  ? report_bug+0x3e4/0x500
[  135.006515][ T5025]  ? handle_invalid_op+0x2c/0x40
[  135.011436][ T5025]  ? close_ctree+0x8ce/0xd00
[  135.016013][ T5025]  ? exc_invalid_op+0x33/0x50
[  135.020677][ T5025]  ? asm_exc_invalid_op+0x1a/0x20
[  135.025695][ T5025]  ? __wake_up_klogd+0xcc/0x100
[  135.030540][ T5025]  ? close_ctree+0x8ce/0xd00
[  135.035119][ T5025]  ? hook_sb_delete+0xa07/0xb30
[  135.039956][ T5025]  ? init_tree_roots+0x1db0/0x1db0
[  135.045057][ T5025]  ? hook_inode_free_security+0xb0/0xb0
[  135.050586][ T5025]  ? __fsnotify_vfsmount_delete+0x20/0x20
[  135.056297][ T5025]  ? clear_inode+0x150/0x150
[  135.060872][ T5025]  ? fscrypt_destroy_keyring+0x273/0x290
[  135.066492][ T5025]  ? btrfs_fill_super+0x2f0/0x2f0
[  135.071506][ T5025]  generic_shutdown_super+0x134/0x340
[  135.077735][ T5025]  kill_anon_super+0x3b/0x60
[  135.082314][ T5025]  btrfs_kill_super+0x41/0x50
[  135.086980][ T5025]  deactivate_locked_super+0xa4/0x110
[  135.092337][ T5025]  cleanup_mnt+0x426/0x4c0
[  135.096743][ T5025]  ? _raw_spin_unlock_irq+0x23/0x50
[  135.101932][ T5025]  task_work_run+0x24a/0x300
[  135.106513][ T5025]  ? dput+0x3a1/0x420
[  135.110481][ T5025]  ? task_work_cancel+0x2b0/0x2b0
[  135.115495][ T5025]  ? __x64_sys_umount+0x126/0x170
[  135.120509][ T5025]  ptrace_notify+0x2cd/0x380
[  135.125086][ T5025]  ? do_notify_parent+0xf50/0xf50
[  135.130092][ T5025]  ? user_path_at_empty+0x12f/0x180
[  135.135277][ T5025]  ? __x64_sys_umount+0x126/0x170
[  135.140287][ T5025]  ? path_umount+0xf40/0xf40
[  135.144862][ T5025]  ? syscall_enter_from_user_mode+0x32/0x230
[  135.150831][ T5025]  syscall_exit_to_user_mode+0x157/0x280
[  135.156540][ T5025]  do_syscall_64+0x4d/0xc0
[  135.160951][ T5025]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  135.166837][ T5025] RIP: 0033:0x7fd36cf83dc7
[  135.171240][ T5025] Code: 07 00 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8
[  135.190831][ T5025] RSP: 002b:00007ffdd17bcd38 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6
[  135.199233][ T5025] RAX: 0000000000000000 RBX: 00000000000205fb RCX: 00007fd36cf83dc7
[  135.207192][ T5025] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffdd17bcdf0
[  135.215150][ T5025] RBP: 00007ffdd17bcdf0 R08: 0000000000000000 R09: 0000000000000000
[pid  5026] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] <... unlink resumed>)       = 0
[pid  5024] openat(AT_FDCWD, "./33/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid  5023] umount2("./34/file2", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5024] <... openat resumed>)       = 4
[pid  5023] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] newfstatat(AT_FDCWD, "./34/file2",  <unfinished ...>
[pid  5026] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] newfstatat(4, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid  5023] <... newfstatat resumed>{st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5026] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5023] unlink("./34/file2" <unfinished ...>
[pid  5026] close(3)                    = 0
[pid  5026] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 2 entries */, 32768) = 48
[pid  5023] <... unlink resumed>)       = 0
[pid  5024] getdents64(4,  <unfinished ...>
[pid  5023] getdents64(3,  <unfinished ...>
[pid  5024] <... getdents64 resumed>0x555556480730 /* 0 entries */, 32768) = 0
[pid  5023] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5024] close(4 <unfinished ...>
[pid  5023] close(3 <unfinished ...>
[pid  5024] <... close resumed>)        = 0
[pid  5024] rmdir("./33/bus")           = 0
[pid  5023] <... close resumed>)        = 0
[pid  5024] umount2("./33/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW <unfinished ...>
[pid  5023] rmdir("./34")               = 0
[pid  5024] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid  5023] mkdir("./35", 0777 <unfinished ...>
[pid  5024] newfstatat(AT_FDCWD, "./33/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5023] <... mkdir resumed>)        = 0
[pid  5024] unlink("./33/binderfs")     = 0
[pid  5024] umount2("./33/file2", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5024] newfstatat(AT_FDCWD, "./33/file2", {st_mode=S_IFREG|000, st_size=33587195, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5024] unlink("./33/file2")        = 0
[pid  5023] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5024] getdents64(3,  <unfinished ...>
[pid  5023] <... openat resumed>)       = 3
[pid  5024] <... getdents64 resumed>0x5555564786f0 /* 0 entries */, 32768) = 0
[pid  5023] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5024] close(3 <unfinished ...>
[pid  5023] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5024] <... close resumed>)        = 0
[pid  5023] close(3 <unfinished ...>
[pid  5024] rmdir("./33" <unfinished ...>
[pid  5023] <... close resumed>)        = 0
[pid  5026] <... clone resumed>, child_tidptr=0x555556477650) = 39
[pid  5024] <... rmdir resumed>)        = 0
[pid  5023] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5024] mkdir("./34", 0777)         = 0
./strace-static-x86_64: Process 5915 attached
[pid  5024] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid  5023] <... clone resumed>, child_tidptr=0x555556477650) = 37
[pid  5024] <... openat resumed>)       = 3
[pid  5915] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5024] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5024] close(3)                    = 0
[pid  5024] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556477650) = 36
./strace-static-x86_64: Process 5916 attached
./strace-static-x86_64: Process 5917 attached
[pid  5916] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5917] set_robust_list(0x555556477660, 24) = 0
[pid  5916] <... set_robust_list resumed>) = 0
[pid  5916] chdir("./37" <unfinished ...>
[pid  5917] chdir("./35" <unfinished ...>
[pid  5916] <... chdir resumed>)        = 0
[pid  5915] <... set_robust_list resumed>) = 0
[pid  5917] <... chdir resumed>)        = 0
[pid  5916] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5915] chdir("./34" <unfinished ...>
[pid  5917] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5916] <... prctl resumed>)        = 0
[pid  5915] <... chdir resumed>)        = 0
[pid  5915] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 5918 attached
) = 0
[pid  5918] set_robust_list(0x555556477660, 24 <unfinished ...>
[pid  5917] <... prctl resumed>)        = 0
[pid  5916] setpgid(0, 0 <unfinished ...>
[pid  5915] setpgid(0, 0)               = 0
[pid  5917] setpgid(0, 0 <unfinished ...>
[pid  5916] <... setpgid resumed>)      = 0
[pid  5917] <... setpgid resumed>)      = 0
[pid  5916] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5917] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5916] <... openat resumed>)       = 3
[  135.223105][ T5025] R10: 00000000ffffffff R11: 0000000000000202 R12: 00007ffdd17bde60
[  135.231061][ T5025] R13: 00005555564786c0 R14: 431bde82d7b634db R15: 00007ffdd17bde80
[  135.239024][ T5025]  </TASK>
[  135.242029][ T5025] Modules linked in:
[pid  5915] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5918] <... set_robust_list resumed>) = 0
[pid  5917] <... openat resumed>)       = 3
[pid  5916] write(3, "1000", 4 <unfinished ...>
[pid  5915] <... openat resumed>)       = 3
[pid  5917] write(3, "1000", 4 <unfinished ...>
[pid  5916] <... write resumed>)        = 4
[pid  5915] write(3, "1000", 4 <unfinished ...>
[pid  5918] chdir("./34" <unfinished ...>
[pid  5915] <... write resumed>)        = 4
[pid  5918] <... chdir resumed>)        = 0
[pid  5917] <... write resumed>)        = 4
[pid  5916] close(3 <unfinished ...>
[pid  5915] close(3 <unfinished ...>
[pid  5918] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5917] close(3 <unfinished ...>
[pid  5916] <... close resumed>)        = 0
[pid  5915] <... close resumed>)        = 0
[pid  5918] <... prctl resumed>)        = 0
[pid  5917] <... close resumed>)        = 0
[pid  5916] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5915] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5918] setpgid(0, 0 <unfinished ...>
[pid  5917] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5916] <... symlink resumed>)      = 0
[pid  5918] <... setpgid resumed>)      = 0
[pid  5917] <... symlink resumed>)      = 0
[pid  5916] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5915] <... symlink resumed>)      = 0
[pid  5918] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5917] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5916] <... memfd_create resumed>) = 3
[pid  5918] <... openat resumed>)       = 3
[pid  5917] <... memfd_create resumed>) = 3
[pid  5916] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5915] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5918] write(3, "1000", 4 <unfinished ...>
[pid  5917] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5916] <... mmap resumed>)         = 0x7fd364b40000
[pid  5915] <... memfd_create resumed>) = 3
[pid  5918] <... write resumed>)        = 4
[pid  5917] <... mmap resumed>)         = 0x7fd364b40000
[pid  5918] close(3 <unfinished ...>
[pid  5915] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5918] <... close resumed>)        = 0
[pid  5915] <... mmap resumed>)         = 0x7fd364b40000
[pid  5918] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5918] memfd_create("syzkaller", 0) = 3
[pid  5918] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd364b40000
[  135.316977][ T5025] ---[ end trace 0000000000000000 ]---
[  135.322796][ T5025] RIP: 0010:close_ctree+0x8ce/0xd00
[  135.357468][ T5025] Code: f7 e9 62 f9 ff ff e8 21 01 d1 f6 48 c7 c7 e0 09 4a 8b 48 c7 c6 c0 38 4a 8b 48 c7 c2 60 0a 4a 8b b9 08 11 00 00 e8 a2 99 ff ff <0f> 0b e8 fb 00 d1 f6 48 c7 c7 e0 09 4a 8b 48 c7 c6 60 39 4a 8b 48
[  135.443910][ T5025] RSP: 0018:ffffc90003adfa80 EFLAGS: 00010246
[  135.450056][ T5025] RAX: 0000000000000051 RBX: ffff88806eb40d48 RCX: b39c7b470910e200
[  135.471180][ T5025] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[  135.503946][ T5025] RBP: ffffc90003adfc18 R08: ffffffff816f0d2c R09: 1ffff9200075bf04
[  135.530509][ T5025] R10: dffffc0000000000 R11: fffff5200075bf05 R12: ffff88806eb40fb0
[pid  5914] 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"..., 16777216 <unfinished ...>
[pid  5918] 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"..., 16777216 <unfinished ...>
[  135.558531][ T5025] R13: ffff88806eb40000 R14: 1ffff1100dd6825e R15: 0000000000000000
[  135.582090][ T5025] FS:  0000555556477380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[pid  5915] 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"..., 16777216 <unfinished ...>
[pid  5916] 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"..., 16777216 <unfinished ...>
[  135.615741][ T5025] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  135.639098][ T5025] CR2: 00007fd365b3f000 CR3: 000000007b869000 CR4: 00000000003506f0
[  135.665918][ T5025] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  135.691627][ T5025] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  135.723897][ T5025] Kernel panic - not syncing: Fatal exception
[  135.730181][ T5025] Kernel Offset: disabled
[  135.734499][ T5025] Rebooting in 86400 seconds..