./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2107424161

<...>
Warning: Permanently added '10.128.0.173' (ED25519) to the list of known hosts.
execve("./syz-executor2107424161", ["./syz-executor2107424161"], 0x7ffcbb94e390 /* 10 vars */) = 0
brk(NULL)                               = 0x555555d46000
brk(0x555555d46d00)                     = 0x555555d46d00
arch_prctl(ARCH_SET_FS, 0x555555d46380) = 0
set_tid_address(0x555555d46650)         = 284
set_robust_list(0x555555d46660, 24)     = 0
rseq(0x555555d46ca0, 0x20, 0, 0x53053053) = -1 ENOSYS (Function not implemented)
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor2107424161", 4096) = 28
getrandom("\x9c\xf2\xa1\xc1\xf1\xc9\xea\xfb", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x555555d46d00
brk(0x555555d67d00)                     = 0x555555d67d00
brk(0x555555d68000)                     = 0x555555d68000
mprotect(0x7f6923128000, 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
getpid()                                = 284
openat(AT_FDCWD, "/sys/kernel/debug/x86/nmi_longest_ns", O_WRONLY|O_CLOEXEC) = 3
write(3, "10000000000", 11)             = 11
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/kernel/hung_task_check_interval_secs", O_WRONLY|O_CLOEXEC) = 3
write(3, "20", 2)                       = 2
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_kallsyms", O_WRONLY|O_CLOEXEC) = 3
write(3, "1", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_harden", O_WRONLY|O_CLOEXEC) = 3
write(3, "0", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/kernel/kptr_restrict", O_WRONLY|O_CLOEXEC) = 3
write(3, "0", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/kernel/softlockup_all_cpu_backtrace", O_WRONLY|O_CLOEXEC) = 3
write(3, "1", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3
write(3, "100", 3)                      = 3
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/vm/oom_dump_tasks", O_WRONLY|O_CLOEXEC) = 3
write(3, "0", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/debug/exception-trace", O_WRONLY|O_CLOEXEC) = 3
write(3, "0", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/kernel/printk", O_WRONLY|O_CLOEXEC) = 3
write(3, "7 4 1 3", 7)                  = 7
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/kernel/keys/gc_delay", O_WRONLY|O_CLOEXEC) = 3
write(3, "1", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/vm/oom_kill_allocating_task", O_WRONLY|O_CLOEXEC) = 3
write(3, "1", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/kernel/ctrl-alt-del", O_WRONLY|O_CLOEXEC) = 3
write(3, "0", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/kernel/cad_pid", O_WRONLY|O_CLOEXEC) = 3
write(3, "284", 3)                      = 3
close(3)                                = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555d46650) = 285
./strace-static-x86_64: Process 285 attached
[pid   284] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   285] set_robust_list(0x555555d46660, 24) = 0
[pid   285] mkdir("./syzkaller.iq96Zz", 0700 <unfinished ...>
[pid   284] <... clone resumed>, child_tidptr=0x555555d46650) = 286
[pid   284] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 286 attached
./strace-static-x86_64: Process 287 attached
 <unfinished ...>
[pid   286] set_robust_list(0x555555d46660, 24 <unfinished ...>
[pid   285] <... mkdir resumed>)        = 0
[pid   284] <... clone resumed>, child_tidptr=0x555555d46650) = 287
[pid   285] chmod("./syzkaller.iq96Zz", 0777) = 0
[pid   285] chdir("./syzkaller.iq96Zz" <unfinished ...>
[pid   284] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   285] <... chdir resumed>)        = 0
[pid   285] mkdir("./0", 0777 <unfinished ...>
[pid   284] <... clone resumed>, child_tidptr=0x555555d46650) = 288
[pid   286] <... set_robust_list resumed>) = 0
[pid   285] <... mkdir resumed>)        = 0
[pid   285] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid   284] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[   19.092530][   T24] audit: type=1400 audit(1713066198.410:66): avc:  denied  { execmem } for  pid=284 comm="syz-executor210" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[pid   286] mkdir("./syzkaller.a4CAkU", 0700./strace-static-x86_64: Process 289 attached
./strace-static-x86_64: Process 288 attached
 <unfinished ...>
[pid   287] set_robust_list(0x555555d46660, 24 <unfinished ...>
[pid   286] <... mkdir resumed>)        = 0
[pid   285] <... openat resumed>)       = 3
[pid   284] <... clone resumed>, child_tidptr=0x555555d46650) = 289
[pid   286] chmod("./syzkaller.a4CAkU", 0777) = 0
[pid   286] chdir("./syzkaller.a4CAkU") = 0
[pid   286] mkdir("./0", 0777)          = 0
[pid   286] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3
[pid   286] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid   286] close(3)                    = 0
[pid   286] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555d46650) = 291
[pid   287] <... set_robust_list resumed>) = 0
[pid   287] mkdir("./syzkaller.1FAzn2", 0700) = 0
[pid   287] chmod("./syzkaller.1FAzn2", 0777) = 0
[pid   287] chdir("./syzkaller.1FAzn2") = 0
[pid   287] mkdir("./0", 0777)          = 0
[pid   287] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3
[pid   287] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid   287] close(3)                    = 0
[pid   287] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555d46650) = 292
[pid   288] set_robust_list(0x555555d46660, 24) = 0
[pid   288] mkdir("./syzkaller.fHF6BA", 0700 <unfinished ...>
[pid   285] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid   285] close(3)                    = 0
[pid   285] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   288] <... mkdir resumed>)        = 0
[pid   285] <... clone resumed>, child_tidptr=0x555555d46650) = 294
[pid   288] chmod("./syzkaller.fHF6BA", 0777) = 0
[pid   288] chdir("./syzkaller.fHF6BA" <unfinished ...>
[pid   289] set_robust_list(0x555555d46660, 24./strace-static-x86_64: Process 291 attached
 <unfinished ...>
[pid   288] <... chdir resumed>)        = 0
[pid   288] mkdir("./0", 0777 <unfinished ...>
[pid   289] <... set_robust_list resumed>) = 0
[pid   291] set_robust_list(0x555555d46660, 24) = 0
[pid   289] mkdir("./syzkaller.Uv2xbC", 0700 <unfinished ...>
[pid   291] chdir("./0")                = 0
[pid   289] <... mkdir resumed>)        = 0
[pid   288] <... mkdir resumed>)        = 0
[pid   291] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   289] chmod("./syzkaller.Uv2xbC", 0777./strace-static-x86_64: Process 292 attached
 <unfinished ...>
[pid   291] <... prctl resumed>)        = 0
[pid   289] <... chmod resumed>)        = 0
[pid   292] set_robust_list(0x555555d46660, 24 <unfinished ...>
[pid   289] chdir("./syzkaller.Uv2xbC" <unfinished ...>
[pid   292] <... set_robust_list resumed>) = 0
[pid   291] setpgid(0, 0 <unfinished ...>
[pid   289] <... chdir resumed>)        = 0
[pid   288] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3
[pid   288] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid   288] close(3)                    = 0
[pid   288] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555d46650) = 295
./strace-static-x86_64: Process 294 attached
[pid   294] set_robust_list(0x555555d46660, 24) = 0
[pid   294] chdir("./0")                = 0
[pid   294] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   294] setpgid(0, 0)               = 0
[pid   294] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   294] write(3, "1000", 4)         = 4
[pid   294] close(3)                    = 0
[pid   294] symlink("/dev/binderfs", "./binderfs") = 0
[pid   294] memfd_create("syzkaller", 0) = 3
[pid   294] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f691ac73000
[pid   294] 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"..., 262144) = 262144
[   19.114591][   T24] audit: type=1400 audit(1713066198.430:67): avc:  denied  { read write } for  pid=285 comm="syz-executor210" name="loop0" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[pid   294] munmap(0x7f691ac73000, 138412032) = 0
[pid   294] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid   294] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid   292] chdir("./0"./strace-static-x86_64: Process 295 attached
)                = 0
[pid   291] <... setpgid resumed>)      = 0
[pid   289] mkdir("./0", 0777 <unfinished ...>
[pid   294] <... ioctl resumed>)        = 0
[pid   294] close(3)                    = 0
[pid   294] close(4 <unfinished ...>
[pid   292] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   292] setpgid(0, 0)               = 0
[pid   292] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   292] write(3, "1000", 4)         = 4
[pid   292] close(3)                    = 0
[pid   292] symlink("/dev/binderfs", "./binderfs") = 0
[pid   292] memfd_create("syzkaller", 0) = 3
[pid   292] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f691ac73000
[pid   292] 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"..., 262144) = 262144
[pid   292] munmap(0x7f691ac73000, 138412032) = 0
[pid   292] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid   295] set_robust_list(0x555555d46660, 24) = 0
[pid   295] chdir("./0")                = 0
[pid   295] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   295] setpgid(0, 0)               = 0
[pid   295] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   295] write(3, "1000", 4)         = 4
[pid   295] close(3)                    = 0
[pid   295] symlink("/dev/binderfs", "./binderfs") = 0
[pid   295] memfd_create("syzkaller", 0) = 3
[pid   295] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f691ac73000
[pid   295] 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"..., 262144) = 262144
[pid   295] munmap(0x7f691ac73000, 138412032 <unfinished ...>
[pid   291] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   295] <... munmap resumed>)       = 0
[pid   289] <... mkdir resumed>)        = 0
[pid   295] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid   291] <... openat resumed>)       = 3
[pid   289] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid   291] write(3, "1000", 4)         = 4
[pid   291] close(3)                    = 0
[pid   291] symlink("/dev/binderfs", "./binderfs") = 0
[pid   291] memfd_create("syzkaller", 0) = 3
[pid   291] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f691ac73000
[pid   291] 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"..., 262144) = 262144
[pid   291] munmap(0x7f691ac73000, 138412032) = 0
[pid   291] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid   294] <... close resumed>)        = 0
[pid   294] mkdir("./file0", 0777)      = 0
[   19.144522][   T24] audit: type=1400 audit(1713066198.430:68): avc:  denied  { open } for  pid=285 comm="syz-executor210" path="/dev/loop0" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[   19.169727][   T24] audit: type=1400 audit(1713066198.450:69): avc:  denied  { ioctl } for  pid=286 comm="syz-executor210" path="/dev/loop1" dev="devtmpfs" ino=112 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[   19.218131][   T24] audit: type=1400 audit(1713066198.540:70): avc:  denied  { mounton } for  pid=294 comm="syz-executor210" path="/root/syzkaller.iq96Zz/0/file0" dev="sda1" ino=1941 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[pid   294] mount("/dev/loop0", "./file0", "ext3", MS_MGC_VAL|MS_NOSUID|MS_NODEV, "jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itabl"... <unfinished ...>
[pid   295] <... openat resumed>)       = 4
[pid   292] <... openat resumed>)       = 4
[pid   291] <... openat resumed>)       = 4
[pid   289] <... openat resumed>)       = 3
[pid   295] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid   292] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid   291] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid   289] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid   295] <... ioctl resumed>)        = 0
[pid   292] <... ioctl resumed>)        = 0
[pid   292] close(3)                    = 0
[pid   295] close(3 <unfinished ...>
[pid   292] close(4 <unfinished ...>
[pid   295] <... close resumed>)        = 0
[pid   295] close(4 <unfinished ...>
[pid   291] <... ioctl resumed>)        = 0
[pid   289] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid   289] close(3 <unfinished ...>
[pid   291] close(3)                    = 0
[pid   291] close(4 <unfinished ...>
[pid   294] <... mount resumed>)        = 0
[pid   294] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid   294] chdir("./file0")            = 0
[   19.262053][  T294] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem
[   19.274445][  T294] EXT4-fs (loop0): 1 truncate cleaned up
[   19.280102][  T294] EXT4-fs (loop0): mounted filesystem without journal. Opts: jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000003,,errors=continue
[pid   294] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid   295] <... close resumed>)        = 0
[pid   292] <... close resumed>)        = 0
[pid   295] mkdir("./file0", 0777)      = 0
[pid   295] mount("/dev/loop3", "./file0", "ext3", MS_MGC_VAL|MS_NOSUID|MS_NODEV, "jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itabl"... <unfinished ...>
[pid   292] mkdir("./file0", 0777 <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   292] <... mkdir resumed>)        = 0
[pid   289] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   292] mount("/dev/loop2", "./file0", "ext3", MS_MGC_VAL|MS_NOSUID|MS_NODEV, "jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itabl"..../strace-static-x86_64: Process 306 attached
 <unfinished ...>
[pid   289] <... clone resumed>, child_tidptr=0x555555d46650) = 306
[pid   306] set_robust_list(0x555555d46660, 24) = 0
[pid   306] chdir("./0")                = 0
[pid   306] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   306] setpgid(0, 0)               = 0
[pid   306] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   306] write(3, "1000", 4)         = 4
[pid   306] close(3)                    = 0
[pid   306] symlink("/dev/binderfs", "./binderfs") = 0
[pid   306] memfd_create("syzkaller", 0) = 3
[pid   306] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f691ac73000
[pid   306] 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"..., 262144) = 262144
[pid   306] munmap(0x7f691ac73000, 138412032) = 0
[   19.302640][   T24] audit: type=1400 audit(1713066198.630:71): avc:  denied  { mount } for  pid=294 comm="syz-executor210" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[   19.338009][  T295] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem
[   19.348818][  T295] EXT4-fs (loop3): 1 truncate cleaned up
[pid   306] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid   295] <... mount resumed>)        = 0
[pid   295] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid   295] chdir("./file0")            = 0
[pid   295] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid   291] <... close resumed>)        = 0
[pid   295] <... openat resumed>)       = 4
[pid   295] ioctl(4, LOOP_CLR_FD)       = 0
[pid   295] close(4)                    = 0
[pid   295] chdir("./file0")            = 0
[pid   295] creat("./bus", 000)         = 4
[pid   294] <... openat resumed>)       = 4
[pid   295] mount("/dev/loop3", "./bus", NULL, MS_BIND, NULL <unfinished ...>
[pid   294] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid   291] mkdir("./file0", 0777 <unfinished ...>
[pid   295] <... mount resumed>)        = 0
[   19.354278][  T295] EXT4-fs (loop3): mounted filesystem without journal. Opts: jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000003,,errors=continue
[   19.388849][   T24] audit: type=1400 audit(1713066198.710:72): avc:  denied  { write } for  pid=295 comm="syz-executor210" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1
[pid   295] open("./bus", O_RDWR|O_NOCTTY|O_SYNC|O_DIRECT|O_CLOEXEC <unfinished ...>
[pid   291] <... mkdir resumed>)        = 0
[   19.411864][   T24] audit: type=1400 audit(1713066198.730:73): avc:  denied  { add_name } for  pid=295 comm="syz-executor210" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1
[   19.432517][  T292] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem
[   19.432746][   T24] audit: type=1400 audit(1713066198.730:74): avc:  denied  { create } for  pid=295 comm="syz-executor210" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1
[   19.442842][  T292] EXT4-fs (loop2): 1 truncate cleaned up
[   19.460521][   T24] audit: type=1400 audit(1713066198.730:75): avc:  denied  { write open } for  pid=295 comm="syz-executor210" path="/root/syzkaller.fHF6BA/0/file0/file0/bus" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1
[pid   291] mount("/dev/loop1", "./file0", "ext3", MS_MGC_VAL|MS_NOSUID|MS_NODEV, "jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itabl"... <unfinished ...>
[pid   306] <... openat resumed>)       = 4
[pid   295] <... open resumed>)         = 5
[pid   294] <... ioctl resumed>)        = 0
[pid   294] close(4 <unfinished ...>
[pid   295] openat(AT_FDCWD, "memory.events", O_WRONLY|O_CREAT|O_EXCL|O_TRUNC|O_APPEND|FASYNC|0x20, 000 <unfinished ...>
[pid   306] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid   295] <... openat resumed>)       = 6
[pid   292] <... mount resumed>)        = 0
[pid   292] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid   292] chdir("./file0")            = 0
[pid   292] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid   295] mmap(0x20000000, 11755520, PROT_WRITE, MAP_SHARED|MAP_FIXED|MAP_POPULATE|MAP_STACK, 5, 0 <unfinished ...>
[pid   306] <... ioctl resumed>)        = 0
[pid   294] <... close resumed>)        = 0
[pid   294] chdir("./file0" <unfinished ...>
[pid   306] close(3 <unfinished ...>
[pid   294] <... chdir resumed>)        = 0
[pid   306] <... close resumed>)        = 0
[pid   306] close(4 <unfinished ...>
[pid   294] creat("./bus", 000 <unfinished ...>
[pid   306] <... close resumed>)        = 0
[pid   295] <... mmap resumed>)         = 0x20000000
[pid   294] <... creat resumed>)        = 4
[pid   306] mkdir("./file0", 0777 <unfinished ...>
[pid   294] mount("/dev/loop0", "./bus", NULL, MS_BIND, NULL <unfinished ...>
[pid   306] <... mkdir resumed>)        = 0
[pid   295] memfd_create("syzkaller", 0 <unfinished ...>
[pid   294] <... mount resumed>)        = 0
[pid   306] mount("/dev/loop4", "./file0", "ext3", MS_MGC_VAL|MS_NOSUID|MS_NODEV, "jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itabl"... <unfinished ...>
[pid   294] open("./bus", O_RDWR|O_NOCTTY|O_SYNC|O_DIRECT|O_CLOEXEC) = 5
[pid   294] openat(AT_FDCWD, "memory.events", O_WRONLY|O_CREAT|O_EXCL|O_TRUNC|O_APPEND|FASYNC|0x20, 000) = 6
[pid   294] mmap(0x20000000, 11755520, PROT_WRITE, MAP_SHARED|MAP_FIXED|MAP_POPULATE|MAP_STACK, 5, 0 <unfinished ...>
[pid   295] <... memfd_create resumed>) = 7
[pid   294] <... mmap resumed>)         = 0x20000000
[pid   295] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f691ac73000
[pid   295] write(7, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 524288 <unfinished ...>
[pid   294] memfd_create("syzkaller", 0 <unfinished ...>
[pid   292] <... openat resumed>)       = 4
[pid   294] <... memfd_create resumed>) = 7
[pid   295] <... write resumed>)        = 524288
[pid   294] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid   292] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid   294] <... mmap resumed>)         = 0x7f691ac73000
[pid   294] write(7, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 524288) = 524288
[pid   295] munmap(0x7f691ac73000, 138412032) = 0
[pid   292] <... ioctl resumed>)        = 0
[pid   292] close(4)                    = 0
[pid   292] chdir("./file0")            = 0
[pid   295] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 8
[pid   292] creat("./bus", 000)         = 4
[pid   295] ioctl(8, LOOP_SET_FD, 7)    = -1 EBUSY (Device or resource busy)
[pid   295] ioctl(8, LOOP_CLR_FD)       = 0
[pid   294] munmap(0x7f691ac73000, 138412032) = 0
[pid   292] mount("/dev/loop2", "./bus", NULL, MS_BIND, NULL) = 0
[pid   295] ioctl(8, LOOP_SET_FD, 7)    = -1 EBUSY (Device or resource busy)
[   19.492061][  T292] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000003,,errors=continue
[   19.524825][  T291] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem
[   19.537358][  T291] EXT4-fs (loop1): 1 truncate cleaned up
[pid   295] close(8)                    = 0
[pid   295] close(7 <unfinished ...>
[pid   294] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid   292] open("./bus", O_RDWR|O_NOCTTY|O_SYNC|O_DIRECT|O_CLOEXEC <unfinished ...>
[pid   291] <... mount resumed>)        = 0
[pid   291] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid   291] chdir("./file0")            = 0
[pid   291] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4
[pid   291] ioctl(4, LOOP_CLR_FD)       = 0
[pid   291] close(4)                    = 0
[pid   291] chdir("./file0")            = 0
[pid   291] creat("./bus", 000)         = 4
[pid   291] mount("/dev/loop1", "./bus", NULL, MS_BIND, NULL) = 0
[pid   291] open("./bus", O_RDWR|O_NOCTTY|O_SYNC|O_DIRECT|O_CLOEXEC) = 5
[pid   291] openat(AT_FDCWD, "memory.events", O_WRONLY|O_CREAT|O_EXCL|O_TRUNC|O_APPEND|FASYNC|0x20, 000) = 6
[pid   291] mmap(0x20000000, 11755520, PROT_WRITE, MAP_SHARED|MAP_FIXED|MAP_POPULATE|MAP_STACK, 5, 0) = 0x20000000
[pid   291] memfd_create("syzkaller", 0) = 7
[pid   291] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f691ac73000
[pid   291] write(7, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 524288 <unfinished ...>
[pid   295] <... close resumed>)        = 0
[pid   292] <... open resumed>)         = 5
[pid   294] <... openat resumed>)       = 8
[pid   294] ioctl(8, LOOP_SET_FD, 7 <unfinished ...>
[pid   292] openat(AT_FDCWD, "memory.events", O_WRONLY|O_CREAT|O_EXCL|O_TRUNC|O_APPEND|FASYNC|0x20, 000 <unfinished ...>
[pid   295] exit_group(0 <unfinished ...>
[pid   294] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid   292] <... openat resumed>)       = 6
[pid   291] <... write resumed>)        = 524288
[pid   291] munmap(0x7f691ac73000, 138412032) = 0
[pid   291] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 8
[pid   291] ioctl(8, LOOP_SET_FD, 7)    = -1 EBUSY (Device or resource busy)
[pid   291] ioctl(8, LOOP_CLR_FD)       = 0
[pid   295] <... exit_group resumed>)   = ?
[pid   294] ioctl(8, LOOP_CLR_FD <unfinished ...>
[pid   292] mmap(0x20000000, 11755520, PROT_WRITE, MAP_SHARED|MAP_FIXED|MAP_POPULATE|MAP_STACK, 5, 0 <unfinished ...>
[pid   294] <... ioctl resumed>)        = 0
[pid   294] ioctl(8, LOOP_SET_FD, 7)    = -1 EBUSY (Device or resource busy)
[pid   294] close(8)                    = 0
[pid   294] close(7)                    = 0
[pid   295] +++ exited with 0 +++
[pid   292] <... mmap resumed>)         = 0x20000000
[pid   292] memfd_create("syzkaller", 0) = 7
[pid   292] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f691ac73000
[pid   292] write(7, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 524288 <unfinished ...>
[pid   294] exit_group(0)               = ?
[pid   294] +++ exited with 0 +++
[pid   292] <... write resumed>)        = 524288
[pid   292] munmap(0x7f691ac73000, 138412032) = 0
[pid   288] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=295, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid   285] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=294, si_uid=0, si_status=0, si_utime=0, si_stime=3} ---
[pid   288] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid   285] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid   288] <... restart_syscall resumed>) = 0
[pid   285] <... restart_syscall resumed>) = 0
[pid   288] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   306] <... mount resumed>)        = 0
[pid   292] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid   291] ioctl(8, LOOP_SET_FD, 7 <unfinished ...>
[pid   306] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid   292] <... openat resumed>)       = 8
[pid   291] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid   306] <... openat resumed>)       = 3
[pid   292] ioctl(8, LOOP_SET_FD, 7 <unfinished ...>
[pid   291] close(8 <unfinished ...>
[pid   306] chdir("./file0" <unfinished ...>
[pid   292] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid   291] <... close resumed>)        = 0
[pid   306] <... chdir resumed>)        = 0
[pid   292] ioctl(8, LOOP_CLR_FD <unfinished ...>
[pid   291] close(7 <unfinished ...>
[pid   306] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid   292] <... ioctl resumed>)        = 0
[pid   288] <... openat resumed>)       = 3
[pid   285] <... openat resumed>)       = 3
[pid   288] newfstatat(3, "",  <unfinished ...>
[pid   285] newfstatat(3, "",  <unfinished ...>
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(3,  <unfinished ...>
[pid   285] getdents64(3,  <unfinished ...>
[pid   288] <... getdents64 resumed>0x555555d476f0 /* 4 entries */, 32768) = 112
[pid   285] <... getdents64 resumed>0x555555d476f0 /* 4 entries */, 32768) = 112
[pid   288] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   291] <... close resumed>)        = 0
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   306] <... openat resumed>)       = 4
[pid   288] newfstatat(AT_FDCWD, "./0/binderfs",  <unfinished ...>
[pid   285] newfstatat(AT_FDCWD, "./0/binderfs",  <unfinished ...>
[pid   306] ioctl(4, LOOP_CLR_FD <unfinished ...>
[pid   291] exit_group(0 <unfinished ...>
[pid   288] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   306] <... ioctl resumed>)        = 0
[pid   291] <... exit_group resumed>)   = ?
[pid   288] unlink("./0/binderfs" <unfinished ...>
[pid   285] unlink("./0/binderfs" <unfinished ...>
[pid   306] close(4 <unfinished ...>
[pid   291] +++ exited with 0 +++
[pid   288] <... unlink resumed>)       = 0
[pid   285] <... unlink resumed>)       = 0
[pid   306] <... close resumed>)        = 0
[pid   288] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   292] ioctl(8, LOOP_SET_FD, 7 <unfinished ...>
[pid   285] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   306] chdir("./file0" <unfinished ...>
[pid   292] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid   288] <... umount2 resumed>)      = -1 EBUSY (Device or resource busy)
[pid   286] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=291, si_uid=0, si_status=0, si_utime=0, si_stime=5} ---
[pid   285] <... umount2 resumed>)      = -1 EBUSY (Device or resource busy)
[pid   306] <... chdir resumed>)        = 0
[pid   292] close(8 <unfinished ...>
[pid   288] newfstatat(AT_FDCWD, "./0/file0",  <unfinished ...>
[pid   286] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid   285] newfstatat(AT_FDCWD, "./0/file0",  <unfinished ...>
[pid   306] creat("./bus", 000 <unfinished ...>
[pid   292] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=1024, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   286] <... restart_syscall resumed>) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=1024, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   306] <... creat resumed>)        = 4
[pid   292] close(7 <unfinished ...>
[pid   288] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   306] mount("/dev/loop4", "./bus", NULL, MS_BIND, NULL <unfinished ...>
[pid   288] <... umount2 resumed>)      = -1 EBUSY (Device or resource busy)
[pid   285] <... umount2 resumed>)      = -1 EBUSY (Device or resource busy)
[pid   288] openat(AT_FDCWD, "./0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   292] <... close resumed>)        = 0
[pid   288] <... openat resumed>)       = 4
[pid   285] <... openat resumed>)       = 4
[pid   306] <... mount resumed>)        = 0
[pid   292] exit_group(0 <unfinished ...>
[pid   288] newfstatat(4, "",  <unfinished ...>
[pid   285] newfstatat(4, "",  <unfinished ...>
[pid   306] open("./bus", O_RDWR|O_NOCTTY|O_SYNC|O_DIRECT|O_CLOEXEC <unfinished ...>
[pid   292] <... exit_group resumed>)   = ?
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=1024, ...}, AT_EMPTY_PATH) = 0
[pid   286] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=1024, ...}, AT_EMPTY_PATH) = 0
[pid   306] <... open resumed>)         = 5
[pid   292] +++ exited with 0 +++
[pid   288] getdents64(4,  <unfinished ...>
[pid   286] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] getdents64(4,  <unfinished ...>
[pid   306] openat(AT_FDCWD, "memory.events", O_WRONLY|O_CREAT|O_EXCL|O_TRUNC|O_APPEND|FASYNC|0x20, 000 <unfinished ...>
[pid   288] <... getdents64 resumed>0x555555d4f730 /* 8 entries */, 32768) = 240
[pid   286] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d4f730 /* 8 entries */, 32768) = 240
[pid   306] <... openat resumed>)       = 6
[pid   288] umount2("./0/file0/file.cold", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   287] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=292, si_uid=0, si_status=0, si_utime=0, si_stime=7} ---
[pid   286] <... openat resumed>)       = 3
[pid   285] umount2("./0/file0/file.cold", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   306] mmap(0x20000000, 11755520, PROT_WRITE, MAP_SHARED|MAP_FIXED|MAP_POPULATE|MAP_STACK, 5, 0 <unfinished ...>
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   287] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   286] newfstatat(3, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] newfstatat(AT_FDCWD, "./0/file0/file.cold",  <unfinished ...>
[pid   287] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] newfstatat(AT_FDCWD, "./0/file0/file.cold",  <unfinished ...>
[pid   306] <... mmap resumed>)         = 0x20000000
[pid   288] <... newfstatat resumed>{st_mode=S_IFREG|0755, st_size=100, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   287] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   286] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFREG|0755, st_size=100, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   306] memfd_create("syzkaller", 0 <unfinished ...>
[pid   288] unlink("./0/file0/file.cold" <unfinished ...>
[pid   287] <... openat resumed>)       = 3
[pid   286] getdents64(3,  <unfinished ...>
[pid   285] unlink("./0/file0/file.cold" <unfinished ...>
[pid   306] <... memfd_create resumed>) = 7
[pid   288] <... unlink resumed>)       = 0
[pid   287] newfstatat(3, "",  <unfinished ...>
[pid   286] <... getdents64 resumed>0x555555d476f0 /* 4 entries */, 32768) = 112
[pid   285] <... unlink resumed>)       = 0
[pid   306] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   287] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid   286] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   306] <... mmap resumed>)         = 0x7f691ac73000
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   287] getdents64(3,  <unfinished ...>
[pid   286] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] newfstatat(AT_FDCWD, "./0/file0/file0",  <unfinished ...>
[pid   285] newfstatat(AT_FDCWD, "./0/file0/file0",  <unfinished ...>
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   306] write(7, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 524288 <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   287] <... getdents64 resumed>0x555555d476f0 /* 4 entries */, 32768) = 112
[pid   286] newfstatat(AT_FDCWD, "./0/binderfs",  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   306] <... write resumed>)        = 524288
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   287] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   286] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[   19.543434][  T291] EXT4-fs (loop1): mounted filesystem without journal. Opts: jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000003,,errors=continue
[   19.566200][  T306] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem
[   19.576141][  T306] EXT4-fs (loop4): 1 truncate cleaned up
[   19.585485][  T306] EXT4-fs (loop4): mounted filesystem without journal. Opts: jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000003,,errors=continue
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   306] munmap(0x7f691ac73000, 138412032 <unfinished ...>
[pid   287] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   286] unlink("./0/binderfs" <unfinished ...>
[pid   306] <... munmap resumed>)       = 0
[pid   287] newfstatat(AT_FDCWD, "./0/binderfs",  <unfinished ...>
[pid   286] <... unlink resumed>)       = 0
[pid   306] openat(AT_FDCWD, "/dev/loop4", O_RDWR <unfinished ...>
[pid   287] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   286] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   306] <... openat resumed>)       = 8
[pid   287] unlink("./0/binderfs" <unfinished ...>
[pid   286] <... umount2 resumed>)      = -1 EBUSY (Device or resource busy)
[pid   306] ioctl(8, LOOP_SET_FD, 7 <unfinished ...>
[pid   287] <... unlink resumed>)       = 0
[pid   286] newfstatat(AT_FDCWD, "./0/file0",  <unfinished ...>
[pid   306] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid   287] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   286] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=1024, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   306] ioctl(8, LOOP_CLR_FD <unfinished ...>
[pid   287] <... umount2 resumed>)      = -1 EBUSY (Device or resource busy)
[pid   286] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   306] <... ioctl resumed>)        = 0
[pid   287] newfstatat(AT_FDCWD, "./0/file0",  <unfinished ...>
[pid   286] <... umount2 resumed>)      = -1 EBUSY (Device or resource busy)
[pid   287] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=1024, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   286] openat(AT_FDCWD, "./0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   287] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   286] <... openat resumed>)       = 4
[pid   287] <... umount2 resumed>)      = -1 EBUSY (Device or resource busy)
[pid   286] newfstatat(4, "",  <unfinished ...>
[pid   287] openat(AT_FDCWD, "./0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   286] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=1024, ...}, AT_EMPTY_PATH) = 0
[pid   287] <... openat resumed>)       = 4
[pid   286] getdents64(4,  <unfinished ...>
[pid   287] newfstatat(4, "",  <unfinished ...>
[pid   286] <... getdents64 resumed>0x555555d4f730 /* 8 entries */, 32768) = 240
[pid   287] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=1024, ...}, AT_EMPTY_PATH) = 0
[pid   286] umount2("./0/file0/file.cold", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   306] ioctl(8, LOOP_SET_FD, 7 <unfinished ...>
[pid   287] getdents64(4,  <unfinished ...>
[pid   286] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   306] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid   287] <... getdents64 resumed>0x555555d4f730 /* 8 entries */, 32768) = 240
[pid   286] newfstatat(AT_FDCWD, "./0/file0/file.cold",  <unfinished ...>
[pid   306] close(8 <unfinished ...>
[pid   287] umount2("./0/file0/file.cold", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   286] <... newfstatat resumed>{st_mode=S_IFREG|0755, st_size=100, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   306] <... close resumed>)        = 0
[pid   287] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   286] unlink("./0/file0/file.cold" <unfinished ...>
[pid   306] close(7 <unfinished ...>
[pid   287] newfstatat(AT_FDCWD, "./0/file0/file.cold",  <unfinished ...>
[pid   286] <... unlink resumed>)       = 0
[pid   306] <... close resumed>)        = 0
[pid   287] <... newfstatat resumed>{st_mode=S_IFREG|0755, st_size=100, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   306] exit_group(0 <unfinished ...>
[pid   287] unlink("./0/file0/file.cold" <unfinished ...>
[pid   286] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   306] <... exit_group resumed>)   = ?
[pid   287] <... unlink resumed>)       = 0
[pid   286] newfstatat(AT_FDCWD, "./0/file0/file0",  <unfinished ...>
[pid   306] +++ exited with 0 +++
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   286] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   289] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=306, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid   287] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   287] newfstatat(AT_FDCWD, "./0/file0/file0",  <unfinished ...>
[pid   286] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   287] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   286] <... openat resumed>)       = 5
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   287] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   286] newfstatat(5, "",  <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   286] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... openat resumed>)       = 3
[pid   287] <... openat resumed>)       = 5
[pid   286] getdents64(5,  <unfinished ...>
[pid   289] newfstatat(3, "",  <unfinished ...>
[pid   287] newfstatat(5, "",  <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[   19.631459][  T288] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.fHF6BA/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[   19.656443][  T285] EXT4-fs error (device loop0): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.iq96Zz/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[pid   285] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] close(5)                    = 0
[pid   285] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   285] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[   19.670625][  T286] ==================================================================
[   19.684150][  T285] EXT4-fs error (device loop0): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   19.688719][  T286] BUG: KASAN: use-after-free in ext4_inlinedir_to_tree+0x555/0x1160
[   19.688727][  T286] Read of size 68 at addr ffff888107788ec9 by task syz-executor210/286
[   19.688738][  T286] 
[pid   285] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] close(5)                    = 0
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
[pid   287] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[   19.708895][  T285] EXT4-fs warning (device loop0): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   19.716219][  T286] CPU: 0 PID: 286 Comm: syz-executor210 Not tainted 5.10.209-syzkaller-00002-g4e1bc8d8e8ae #0
[   19.726231][  T285] EXT4-fs error (device loop0): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.iq96Zz/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[pid   289] getdents64(3,  <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d476f0 /* 4 entries */, 32768) = 112
[pid   289] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   289] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   289] unlink("./0/binderfs")      = 0
[pid   289] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EBUSY (Device or resource busy)
[pid   289] newfstatat(AT_FDCWD, "./0/file0", {st_mode=S_IFDIR|0755, st_size=1024, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   289] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EBUSY (Device or resource busy)
[pid   289] openat(AT_FDCWD, "./0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid   289] newfstatat(4, "", {st_mode=S_IFDIR|0755, st_size=1024, ...}, AT_EMPTY_PATH) = 0
[pid   289] getdents64(4, 0x555555d4f730 /* 8 entries */, 32768) = 240
[pid   289] umount2("./0/file0/file.cold", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   289] newfstatat(AT_FDCWD, "./0/file0/file.cold", {st_mode=S_IFREG|0755, st_size=100, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   289] unlink("./0/file0/file.cold") = 0
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   289] newfstatat(AT_FDCWD, "./0/file0/file0", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   289] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[   19.726468][  T286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[   19.726472][  T286] Call Trace:
[   19.726491][  T286]  dump_stack_lvl+0x1e2/0x24b
[   19.726502][  T286]  ? bfq_pos_tree_add_move+0x43b/0x43b
[   19.726511][  T286]  ? panic+0x80b/0x80b
[   19.726523][  T286]  print_address_description+0x81/0x3b0
[   19.726538][  T286]  kasan_report+0x179/0x1c0
[   19.743795][  T285] EXT4-fs error (device loop0): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] close(5)                    = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   287] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   289] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[   19.751460][  T286]  ? ext4_inlinedir_to_tree+0x555/0x1160
[   19.751469][  T286]  ? ext4_inlinedir_to_tree+0x555/0x1160
[   19.751479][  T286]  kasan_check_range+0x293/0x2a0
[   19.751487][  T286]  ? ext4_inlinedir_to_tree+0x555/0x1160
[   19.751494][  T286]  memcpy+0x2d/0x70
[   19.751503][  T286]  ext4_inlinedir_to_tree+0x555/0x1160
[   19.751513][  T286]  ? __kernel_text_address+0x9b/0x110
[   19.751523][  T286]  ? unwind_get_return_address+0x4d/0x90
[   19.751531][  T286]  ? ext4_convert_inline_data_nolock+0xd80/0xd80
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5,  <unfinished ...>
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[   19.751540][  T286]  ? arch_stack_walk+0xf3/0x140
[   19.751551][  T286]  ? ext4_readdir+0x4df/0x37c0
[   19.751560][  T286]  ? ____kasan_kmalloc+0xed/0x110
[   19.751567][  T286]  ? ____kasan_kmalloc+0xdb/0x110
[   19.751584][  T286]  ? __kasan_kmalloc+0x9/0x10
[   19.777304][  T287] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.1FAzn2/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[   19.785752][  T286]  ? iterate_dir+0x265/0x580
[pid   288] getdents64(5,  <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] close(5)                    = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   285] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[   19.793866][  T289] EXT4-fs error (device loop4): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.Uv2xbC/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[   19.798674][  T286]  ? __se_sys_getdents64+0x1c1/0x460
[   19.798682][  T286]  ? __x64_sys_getdents64+0x7b/0x90
[   19.798693][  T286]  ? do_syscall_64+0x34/0x70
[   19.798704][  T286]  ext4_htree_fill_tree+0x5d1/0x13e0
[   19.798720][  T286]  ? ext4_handle_dirty_dirblock+0x6e0/0x6e0
[pid   285] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] close(5)                    = 0
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5,  <unfinished ...>
[pid   286] getdents64(5,  <unfinished ...>
[pid   287] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5 <unfinished ...>
[pid   286] close(5 <unfinished ...>
[pid   287] <... close resumed>)        = 0
[pid   286] <... close resumed>)        = 0
[pid   287] rmdir("./0/file0/file0" <unfinished ...>
[   19.804126][  T288] EXT4-fs error (device loop3): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   19.807960][  T286]  ? ext4_readdir+0x4df/0x37c0
[   19.807968][  T286]  ext4_readdir+0x2dde/0x37c0
[   19.807982][  T286]  ? _raw_spin_unlock_irq+0x4e/0x70
[   19.807992][  T286]  ? switch_mm_irqs_off+0x71b/0x9a0
[   19.808008][  T286]  ? __switch_to_asm+0x34/0x60
[pid   286] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   289] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   286] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   287] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... openat resumed>)       = 5
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   287] <... openat resumed>)       = 5
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] newfstatat(5, "",  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   287] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5,  <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] close(5)                    = 0
[   19.812534][  T288] EXT4-fs warning (device loop3): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   19.832004][  T286]  ? ext4_dir_llseek+0x4c0/0x4c0
[   19.832013][  T286]  ? __schedule+0xbee/0x1330
[   19.832024][  T286]  ? __kasan_check_write+0x14/0x20
[   19.832031][  T286]  ? down_read_killable+0x101/0x220
[   19.832040][  T286]  ? down_read_interruptible+0x220/0x220
[   19.832050][  T286]  ? security_file_permission+0x86/0xb0
[   19.832065][  T286]  iterate_dir+0x265/0x580
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   287] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] getdents64(5,  <unfinished ...>
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   287] getdents64(5,  <unfinished ...>
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   287] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] <... openat resumed>)       = 5
[pid   285] close(5 <unfinished ...>
[pid   288] <... openat resumed>)       = 5
[pid   287] close(5 <unfinished ...>
[pid   286] newfstatat(5, "",  <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   287] <... close resumed>)        = 0
[pid   286] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] rmdir("./0/file0/file0" <unfinished ...>
[pid   286] getdents64(5,  <unfinished ...>
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[   19.839939][  T289] EXT4-fs error (device loop4): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   19.842936][  T286]  ? ext4_dir_llseek+0x4c0/0x4c0
[   19.842947][  T286]  __se_sys_getdents64+0x1c1/0x460
[   19.842957][  T286]  ? __x64_sys_getdents64+0x90/0x90
[   19.842963][  T286]  ? filldir+0x680/0x680
[   19.842973][  T286]  ? debug_smp_processor_id+0x17/0x20
[   19.842984][  T286]  ? fpregs_assert_state_consistent+0xb6/0xe0
[   19.842993][  T286]  ? irqentry_exit_to_user_mode+0x4d/0x80
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   287] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   286] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   287] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... openat resumed>)       = 5
[pid   287] <... openat resumed>)       = 5
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   287] newfstatat(5, "",  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[   19.843002][  T286]  __x64_sys_getdents64+0x7b/0x90
[   19.843013][  T286]  do_syscall_64+0x34/0x70
[   19.843031][  T286]  entry_SYSCALL_64_after_hwframe+0x61/0xc6
[   19.849758][  T287] EXT4-fs error (device loop2): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   19.853183][  T286] RIP: 0033:0x7f69230e1063
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   286] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] getdents64(5,  <unfinished ...>
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5,  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] close(5)                    = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   286] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] <... openat resumed>)       = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5,  <unfinished ...>
[   19.853193][  T286] Code: c1 66 0f 1f 44 00 00 48 83 c4 08 48 89 ef 5b 5d e9 32 38 fb ff 66 90 b8 ff ff ff 7f 48 39 c2 48 0f 47 d0 b8 d9 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 c7 c2 b8 ff ff ff f7 d8
[   19.853199][  T286] RSP: 002b:00007ffc1dccfea8 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9
[   19.853212][  T286] RAX: ffffffffffffffda RBX: 0000555555d57770 RCX: 00007f69230e1063
[   19.853219][  T286] RDX: 0000000000008000 RSI: 0000555555d57770 RDI: 0000000000000005
[   19.853226][  T286] RBP: 0000555555d57744 R08: 0000000000000000 R09: 0000000000000000
[   19.853232][  T286] R10: 0000000000001000 R11: 0000000000000293 R12: ffffffffffffffb8
[pid   287] getdents64(5,  <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   286] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5 <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   288] <... close resumed>)        = 0
[pid   287] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... close resumed>)        = 0
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   287] close(5 <unfinished ...>
[   19.853239][  T286] R13: 0000000000000016 R14: 0000555555d57740 R15: 00007ffc1dcd3210
[   19.853251][  T286] 
[   19.857534][  T289] EXT4-fs warning (device loop4): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   19.862117][  T286] Allocated by task 1:
[   19.867666][  T287] EXT4-fs warning (device loop2): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   19.872804][  T286]  ____kasan_kmalloc+0xdb/0x110
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   287] <... close resumed>)        = 0
[pid   286] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   287] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   286] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... openat resumed>)       = 5
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   286] <... openat resumed>)       = 5
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   286] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   287] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   286] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   285] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[   19.880817][  T289] EXT4-fs error (device loop4): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.Uv2xbC/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[   19.883644][  T286]  __kasan_kmalloc+0x9/0x10
[   19.883655][  T286]  __kmalloc+0x1aa/0x330
[   19.883663][  T286]  kobject_get_path+0xbc/0x1f0
[   19.883672][  T286]  kobject_uevent_env+0x27f/0x700
[   19.883680][  T286]  kobject_uevent+0x1f/0x30
[   19.883689][  T286]  kernel_add_sysfs_param+0x108/0x12d
[   19.883705][  T286]  param_sysfs_builtin+0x16a/0x1e2
[pid   288] getdents64(5,  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   286] getdents64(5,  <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] close(5)                    = 0
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   287] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   286] close(5 <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5 <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] <... close resumed>)        = 0
[   19.888914][  T285] EXT4-fs warning (device loop0): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   19.893106][  T286]  param_sysfs_init+0x6a/0x6f
[   19.899997][  T287] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.1FAzn2/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[   19.902486][  T286]  do_one_initcall+0x189/0x620
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   286] <... close resumed>)        = 0
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   287] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5,  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   289] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] close(5)                    = 0
[pid   289] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   289] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] close(5)                    = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   286] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   289] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] close(5)                    = 0
[   19.902495][  T286]  do_initcall_level+0x186/0x304
[   19.902502][  T286]  do_initcalls+0x4e/0x8e
[   19.902509][  T286]  do_basic_setup+0x88/0x91
[   19.902518][  T286]  kernel_init_freeable+0x2be/0x3f5
[   19.902526][  T286]  kernel_init+0x11/0x280
[   19.902534][  T286]  ret_from_fork+0x1f/0x30
[   19.902536][  T286] 
[   19.902552][  T286] The buggy address belongs to the object at ffff888107788ec0
[   19.902552][  T286]  which belongs to the cache kmalloc-16 of size 16
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   287] close(5 <unfinished ...>
[pid   286] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] <... close resumed>)        = 0
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   287] rmdir("./0/file0/file0" <unfinished ...>
[pid   286] <... openat resumed>)       = 5
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] newfstatat(5, "",  <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   286] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... close resumed>)        = 0
[pid   286] getdents64(5,  <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] <... openat resumed>)       = 5
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] close(5 <unfinished ...>
[pid   288] <... close resumed>)        = 0
[pid   285] close(5 <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   287] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[   19.930463][  T288] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.fHF6BA/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[   19.932418][  T286] The buggy address is located 9 bytes inside of
[   19.932418][  T286]  16-byte region [ffff888107788ec0, ffff888107788ed0)
[   19.932422][  T286] The buggy address belongs to the page:
[   19.932435][  T286] page:ffffea00041de200 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888107788b00 pfn:0x107788
[   19.932442][  T286] flags: 0x4000000000000200(slab)
[   19.932456][  T286] raw: 4000000000000200 0000000000000000 0000000100000001 ffff888100043b00
[   19.932467][  T286] raw: ffff888107788b00 000000008080002d 00000001ffffffff 0000000000000000
[   19.932471][  T286] page dumped because: kasan: bad access detected
[   19.932483][  T286] page_owner tracks the page as allocated
[   19.958929][  T289] EXT4-fs error (device loop4): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   287] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] close(5)                    = 0
[pid   287] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   287] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   286] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   286] getdents64(5,  <unfinished ...>
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   287] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   286] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   286] close(5 <unfinished ...>
[pid   288] <... openat resumed>)       = 5
[pid   287] <... openat resumed>)       = 5
[pid   286] <... close resumed>)        = 0
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   287] newfstatat(5, "",  <unfinished ...>
[pid   286] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   289] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] close(5)                    = 0
[   19.961932][  T286] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY), pid 1, ts 1023983998, free_ts 0
[   19.961945][  T286]  prep_new_page+0x166/0x180
[   19.961957][  T286]  get_page_from_freelist+0x2d8c/0x2f30
[   19.961966][  T286]  __alloc_pages_nodemask+0x435/0xaf0
[   19.961975][  T286]  new_slab+0x80/0x400
[   19.961984][  T286]  ___slab_alloc+0x302/0x4b0
[   19.961991][  T286]  __slab_alloc+0x63/0xa0
[   19.962005][  T286]  __kmalloc+0x204/0x330
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   289] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] close(5)                    = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... openat resumed>)       = 5
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   288] close(5)                    = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[   19.969253][  T285] EXT4-fs error (device loop0): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.iq96Zz/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[   19.971478][  T286]  kobject_get_path+0xbc/0x1f0
[   19.971487][  T286]  kobject_uevent_env+0x27f/0x700
[   19.971494][  T286]  kobject_uevent+0x1f/0x30
[   19.971504][  T286]  kernel_add_sysfs_param+0x108/0x12d
[   19.971512][  T286]  param_sysfs_builtin+0x16a/0x1e2
[   19.971520][  T286]  param_sysfs_init+0x6a/0x6f
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   286] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] getdents64(5,  <unfinished ...>
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   287] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   288] <... openat resumed>)       = 5
[pid   287] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   287] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   286] <... openat resumed>)       = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   287] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[   19.971528][  T286]  do_one_initcall+0x189/0x620
[   19.971543][  T286]  do_initcall_level+0x186/0x304
[   19.977338][  T289] EXT4-fs warning (device loop4): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   19.982335][  T286]  do_initcalls+0x4e/0x8e
[   20.003495][  T285] EXT4-fs error (device loop0): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   20.006620][  T286] page_owner free stack trace missing
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   287] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   287] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   287] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   287] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] getdents64(5,  <unfinished ...>
[pid   286] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] close(5)                    = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   286] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   285] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   287] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   287] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   287] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   287] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   287] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   287] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   287] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   287] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   287] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   287] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... close resumed>)        = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   287] close(5 <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   287] <... close resumed>)        = 0
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[   20.006624][  T286] 
[   20.006627][  T286] Memory state around the buggy address:
[   20.006635][  T286]  ffff888107788d80: fb fb fc fc fb fb fc fc 00 00 fc fc 00 00 fc fc
[   20.006641][  T286]  ffff888107788e00: fb fb fc fc fb fb fc fc fb fb fc fc 00 00 fc fc
[   20.006648][  T286] >ffff888107788e80: fb fb fc fc fb fb fc fc fb fb fc fc fb fb fc fc
[   20.006657][  T286]                                               ^
[   20.006664][  T286]  ffff888107788f00: fb fb fc fc 00 00 fc fc 00 00 fc fc 00 00 fc fc
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   287] rmdir("./0/file0/file0" <unfinished ...>
[pid   286] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   287] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   287] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   287] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   287] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   287] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   287] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   287] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   287] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   287] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   287] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   287] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   287] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   287] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   287] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   287] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   287] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   287] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   287] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   287] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   287] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   287] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   287] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   287] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   287] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   287] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   287] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   287] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   287] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   287] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   287] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   287] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   287] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   287] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   287] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   287] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   287] close(5 <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   287] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   287] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   287] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] exit_group(1 <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   287] <... exit_group resumed>)   = ?
[pid   289] getdents64(5,  <unfinished ...>
[pid   287] +++ exited with 1 +++
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] close(5 <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... openat resumed>)       = 5
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... close resumed>)        = 0
[pid   286] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   286] <... openat resumed>)       = 5
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   286] newfstatat(5, "",  <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5,  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] close(5 <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... openat resumed>)       = 5
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] close(5 <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... close resumed>)        = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] close(5 <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... close resumed>)        = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] close(5 <unfinished ...>
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   286] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... close resumed>)        = 0
[pid   284] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=287, si_uid=0, si_status=1, si_utime=0, si_stime=23} ---
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   286] getdents64(5,  <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   284] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   286] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] <... openat resumed>)       = 5
[pid   286] close(5 <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   286] <... close resumed>)        = 0
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[   20.006671][  T286]  ffff888107788f80: fb fb fc fc fb fb fc fc fb fb fc fc 00 00 fc fc
[   20.006674][  T286] ==================================================================
[   20.006679][  T286] Disabling lock debugging due to kernel taint
[   20.008278][  T286] EXT4-fs error (device loop1): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.a4CAkU/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[pid   286] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... openat resumed>)       = 5
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] close(5 <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... close resumed>)        = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... openat resumed>)       = 5
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] close(5 <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... close resumed>)        = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... openat resumed>)       = 5
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] close(5 <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... close resumed>)        = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... openat resumed>)       = 5
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] close(5 <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... close resumed>)        = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... openat resumed>)       = 5
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] close(5 <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... close resumed>)        = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... openat resumed>)       = 5
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] close(5 <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... close resumed>)        = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... openat resumed>)       = 5
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] close(5 <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... close resumed>)        = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... openat resumed>)       = 5
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] close(5 <unfinished ...>
[pid   286] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   286] <... openat resumed>)       = 5
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   286] newfstatat(5, "",  <unfinished ...>
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   286] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[   20.011353][  T285] EXT4-fs warning (device loop0): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.017928][  T287] EXT4-fs error (device loop2): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   20.021887][  T286] EXT4-fs error (device loop1): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[pid   285] close(5 <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   286] getdents64(5,  <unfinished ...>
[pid   285] <... close resumed>)        = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   286] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   286] getdents64(5,  <unfinished ...>
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   286] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] close(5 <unfinished ...>
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   286] <... close resumed>)        = 0
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] <... openat resumed>)       = 5
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[   20.026317][  T288] EXT4-fs error (device loop3): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   20.041482][  T286] EXT4-fs warning (device loop1): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] close(5 <unfinished ...>
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] close(5 <unfinished ...>
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] <... close resumed>)        = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] close(5)                    = 0
[pid   288] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   288] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[   20.046813][  T289] EXT4-fs error (device loop4): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.Uv2xbC/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[   20.049994][  T287] EXT4-fs warning (device loop2): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.051198][  T285] EXT4-fs error (device loop0): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.iq96Zz/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[   20.055194][  T288] EXT4-fs warning (device loop3): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.060446][  T287] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.1FAzn2/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   288] <... openat resumed>)       = 5
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   288] newfstatat(5, "",  <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   288] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   288] getdents64(5,  <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   288] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   288] close(5 <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   288] <... close resumed>)        = 0
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   288] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   288] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] exit_group(1 <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   288] <... exit_group resumed>)   = ?
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   288] +++ exited with 1 +++
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[   20.066959][  T289] EXT4-fs error (device loop4): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   20.096826][  T285] EXT4-fs error (device loop0): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   20.100212][  T289] EXT4-fs warning (device loop4): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   284] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal)
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   284] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=288, si_uid=0, si_status=1, si_utime=0, si_stime=33} ---
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   284] restart_syscall(<... resuming interrupted restart_syscall ...> <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   285] close(5 <unfinished ...>
[pid   289] <... openat resumed>)       = 5
[pid   285] <... close resumed>)        = 0
[pid   289] newfstatat(5, "",  <unfinished ...>
[pid   285] rmdir("./0/file0/file0" <unfinished ...>
[pid   289] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] <... umount2 resumed>)      = -1 EINVAL (Invalid argument)
[pid   289] getdents64(5,  <unfinished ...>
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY <unfinished ...>
[pid   289] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] <... openat resumed>)       = 5
[pid   289] close(5 <unfinished ...>
[pid   285] newfstatat(5, "",  <unfinished ...>
[pid   289] <... close resumed>)        = 0
[pid   285] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   289] rmdir("./0/file0/file0" <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   285] <... getdents64 resumed>0x555555d57770 /* 2 entries */, 32768) = 48
[pid   289] exit_group(1 <unfinished ...>
[pid   285] getdents64(5,  <unfinished ...>
[pid   289] <... exit_group resumed>)   = ?
[pid   285] <... getdents64 resumed>0x555555d57770 /* 0 entries */, 32768) = 0
[pid   289] +++ exited with 1 +++
[pid   284] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal)
[pid   285] close(5 <unfinished ...>
[pid   284] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=289, si_uid=0, si_status=1, si_utime=0, si_stime=32} ---
[pid   285] <... close resumed>)        = 0
[pid   284] restart_syscall(<... resuming interrupted restart_syscall ...> <unfinished ...>
[pid   285] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   285] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] close(5)                    = 0
[pid   285] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   285] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] close(5)                    = 0
[pid   285] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   285] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] close(5)                    = 0
[pid   285] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   285] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] close(5)                    = 0
[pid   285] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   285] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] close(5)                    = 0
[pid   285] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   285] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] close(5)                    = 0
[pid   285] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   285] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] close(5)                    = 0
[pid   285] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   285] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] close(5)                    = 0
[pid   285] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   285] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] close(5)                    = 0
[pid   285] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   285] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] close(5)                    = 0
[pid   285] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   285] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] close(5)                    = 0
[pid   285] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   285] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] close(5)                    = 0
[pid   285] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   285] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   285] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   285] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   285] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   285] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   285] close(5)                    = 0
[pid   285] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   285] exit_group(1)               = ?
[pid   285] +++ exited with 1 +++
[pid   284] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal)
[pid   284] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=285, si_uid=0, si_status=1, si_utime=0, si_stime=25} ---
[   20.105619][  T288] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.fHF6BA/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[   20.110016][  T287] EXT4-fs error (device loop2): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   20.110136][  T286] EXT4-fs error (device loop1): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.a4CAkU/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[   20.115560][  T288] EXT4-fs error (device loop3): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   20.119590][  T287] EXT4-fs warning (device loop2): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.125293][  T285] EXT4-fs warning (device loop0): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.131544][  T286] EXT4-fs error (device loop1): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   20.136127][  T288] EXT4-fs warning (device loop3): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.140464][  T286] EXT4-fs warning (device loop1): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.149376][  T287] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.1FAzn2/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[   20.165605][  T289] EXT4-fs error (device loop4): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.Uv2xbC/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[   20.170231][  T287] EXT4-fs error (device loop2): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   20.190224][  T285] EXT4-fs error (device loop0): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.iq96Zz/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[   20.197748][  T287] EXT4-fs warning (device loop2): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.206147][  T288] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.fHF6BA/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[   20.214841][  T289] EXT4-fs error (device loop4): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   20.222040][  T286] EXT4-fs error (device loop1): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.a4CAkU/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[   20.229269][  T287] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.1FAzn2/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[   20.237293][  T286] EXT4-fs error (device loop1): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   20.238711][  T289] EXT4-fs warning (device loop4): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.254508][  T286] EXT4-fs warning (device loop1): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.260100][  T285] EXT4-fs error (device loop0): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   20.273568][  T288] EXT4-fs error (device loop3): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   20.278263][  T287] EXT4-fs error (device loop2): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   20.302739][  T288] EXT4-fs warning (device loop3): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.307044][  T287] EXT4-fs warning (device loop2): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.312153][  T289] EXT4-fs error (device loop4): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.Uv2xbC/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[   20.315359][  T285] EXT4-fs warning (device loop0): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.320398][  T286] EXT4-fs error (device loop1): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.a4CAkU/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[   20.328512][  T287] EXT4-fs warning (device loop2): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.330800][  T288] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.fHF6BA/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[   20.335865][  T287] EXT4-fs warning (device loop2): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.350645][  T285] EXT4-fs warning (device loop0): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.354869][  T289] EXT4-fs error (device loop4): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   20.379245][  T288] EXT4-fs error (device loop3): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   20.383314][  T289] EXT4-fs warning (device loop4): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.388811][  T286] EXT4-fs error (device loop1): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   20.396244][  T289] EXT4-fs warning (device loop4): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.396512][  T286] EXT4-fs warning (device loop1): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.404751][  T289] EXT4-fs warning (device loop4): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.405952][  T288] EXT4-fs warning (device loop3): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.413384][  T289] EXT4-fs warning (device loop4): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.427108][  T286] EXT4-fs error (device loop1): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor210: path /root/syzkaller.a4CAkU/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0
[   20.450352][  T285] EXT4-fs warning (device loop0): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.463454][  T287] EXT4-fs warning (device loop2): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.470689][  T288] EXT4-fs warning (device loop3): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.480815][  T287] EXT4-fs warning (device loop2): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.485318][  T285] EXT4-fs warning (device loop0): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.494190][  T287] EXT4-fs warning (device loop2): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.501703][  T289] EXT4-fs warning (device loop4): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.575093][  T286] EXT4-fs error (device loop1): empty_inline_dir:1835: inode #12: block 7: comm syz-executor210: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0
[   20.579865][  T289] EXT4-fs warning (device loop4): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.617734][  T286] EXT4-fs warning (device loop1): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.629902][  T288] EXT4-fs warning (device loop3): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.642723][  T286] EXT4-fs warning (device loop1): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.662529][  T285] EXT4-fs warning (device loop0): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.682118][  T286] EXT4-fs warning (device loop1): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.689505][  T288] EXT4-fs warning (device loop3): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.698314][  T286] EXT4-fs warning (device loop1): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.707678][  T285] EXT4-fs warning (device loop0): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.712535][  T288] EXT4-fs warning (device loop3): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.782707][  T286] EXT4-fs warning (device loop1): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[pid   284] restart_syscall(<... resuming interrupted restart_syscall ...> <unfinished ...>
[pid   286] <... rmdir resumed>)        = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[   20.794627][  T288] EXT4-fs warning (device loop3): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[   20.840970][  T286] EXT4-fs warning (device loop1): empty_inline_dir:1842: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid   286] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5
[pid   286] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0
[pid   286] getdents64(5, 0x555555d57770 /* 2 entries */, 32768) = 48
[pid   286] getdents64(5, 0x555555d57770 /* 0 entries */, 32768) = 0
[pid   286] close(5)                    = 0
[pid   286] rmdir("./0/file0/file0")    = -1 ENOTEMPTY (Directory not empty)
[pid   286] exit_group(1)               = ?
[pid   286] +++ exited with 1 +++
<... restart_syscall resumed>)          = ? ERESTART_RESTARTBLOCK (Interrupted by signal)
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=286, si_uid=0, si_status=1, si_utime=0, si_stime=102} ---