./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2450639076 <...> Warning: Permanently added '10.128.0.123' (ED25519) to the list of known hosts. execve("./syz-executor2450639076", ["./syz-executor2450639076"], 0x7ffffbdafcd0 /* 10 vars */) = 0 brk(NULL) = 0x55556186a000 brk(0x55556186ad00) = 0x55556186ad00 arch_prctl(ARCH_SET_FS, 0x55556186a380) = 0 set_tid_address(0x55556186a650) = 295 set_robust_list(0x55556186a660, 24) = 0 rseq(0x55556186aca0, 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-executor2450639076", 4096) = 28 getrandom("\x92\x7e\x6a\x51\xd9\x2f\xfa\x09", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x55556186ad00 brk(0x55556188bd00) = 0x55556188bd00 brk(0x55556188c000) = 0x55556188c000 mprotect(0x7f59c9baf000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556186a650) = 296 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556186a650) = 297 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556186a650) = 298 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556186a650) = 299 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556186a650) = 300 ./strace-static-x86_64: Process 297 attached [pid 297] set_robust_list(0x55556186a660, 24) = 0 [pid 297] mkdir("./syzkaller.Qf0INw", 0700) = 0 [pid 297] chmod("./syzkaller.Qf0INw", 0777) = 0 [pid 297] chdir("./syzkaller.Qf0INw") = 0 [pid 297] mkdir("./0", 0777) = 0 ./strace-static-x86_64: Process 296 attached [pid 296] set_robust_list(0x55556186a660, 24 [pid 297] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3 [pid 296] <... set_robust_list resumed>) = 0 [pid 296] mkdir("./syzkaller.NguTet", 0700) = 0 ./strace-static-x86_64: Process 299 attached ./strace-static-x86_64: Process 300 attached ./strace-static-x86_64: Process 298 attached [pid 300] set_robust_list(0x55556186a660, 24 [pid 299] set_robust_list(0x55556186a660, 24 [pid 298] set_robust_list(0x55556186a660, 24 [pid 297] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 297] close(3) = 0 [pid 297] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 296] chmod("./syzkaller.NguTet", 0777) = 0 [pid 296] chdir("./syzkaller.NguTet") = 0 [pid 296] mkdir("./0", 0777) = 0 [pid 297] <... clone resumed>, child_tidptr=0x55556186a650) = 302 [pid 296] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 296] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 296] close(3) = 0 [pid 296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556186a650) = 304 [pid 300] <... set_robust_list resumed>) = 0 [pid 298] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 302 attached [pid 299] <... set_robust_list resumed>) = 0 [pid 300] mkdir("./syzkaller.4UZACA", 0700 [pid 298] mkdir("./syzkaller.crqDkI", 0700 [ 23.960226][ T30] audit: type=1400 audit(1736263536.994:66): avc: denied { execmem } for pid=295 comm="syz-executor245" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 23.980052][ T30] audit: type=1400 audit(1736263537.004:67): avc: denied { read write } for pid=297 comm="syz-executor245" name="loop1" dev="devtmpfs" ino=113 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [pid 299] mkdir("./syzkaller.ND8svB", 0700executing program executing program [pid 298] <... mkdir resumed>) = 0 ./strace-static-x86_64: Process 304 attached [pid 302] set_robust_list(0x55556186a660, 24 [pid 300] <... mkdir resumed>) = 0 [pid 299] <... mkdir resumed>) = 0 [pid 298] chmod("./syzkaller.crqDkI", 0777) = 0 [pid 299] chmod("./syzkaller.ND8svB", 0777) = 0 [pid 298] chdir("./syzkaller.crqDkI") = 0 [pid 298] mkdir("./0", 0777 [pid 299] chdir("./syzkaller.ND8svB") = 0 [pid 299] mkdir("./0", 0777 [pid 298] <... mkdir resumed>) = 0 [pid 299] <... mkdir resumed>) = 0 [pid 298] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 3 [pid 299] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 298] ioctl(3, LOOP_CLR_FD [pid 299] <... openat resumed>) = 3 [pid 298] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 298] close(3) = 0 [pid 299] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 299] close(3) = 0 [pid 298] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 299] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 300] chmod("./syzkaller.4UZACA", 0777) = 0 [pid 300] chdir("./syzkaller.4UZACA") = 0 [pid 300] mkdir("./0", 0777) = 0 [pid 299] <... clone resumed>, child_tidptr=0x55556186a650) = 306 [pid 298] <... clone resumed>, child_tidptr=0x55556186a650) = 305 [pid 300] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3 [pid 300] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 300] close(3) = 0 [pid 300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556186a650) = 307 [pid 304] set_robust_list(0x55556186a660, 24 [pid 302] <... set_robust_list resumed>) = 0 [pid 302] chdir("./0" [pid 304] <... set_robust_list resumed>) = 0 [pid 304] chdir("./0") = 0 [pid 302] <... chdir resumed>) = 0 [pid 302] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 304] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 302] <... prctl resumed>) = 0 [pid 304] <... prctl resumed>) = 0 [pid 304] setpgid(0, 0 [pid 302] setpgid(0, 0) = 0 [pid 302] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 304] <... setpgid resumed>) = 0 [pid 304] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 302] <... openat resumed>) = 3 [pid 304] <... openat resumed>) = 3 [pid 304] write(3, "1000", 4) = 4 [pid 304] close(3) = 0 [pid 304] symlink("/dev/binderfs", "./binderfs") = 0 [pid 302] write(3, "1000", 4) = 4 [pid 302] close(3) = 0 [pid 302] symlink("/dev/binderfs", "./binderfs") = 0 [pid 302] write(1, "executing program\n", 18) = 18 [pid 302] memfd_create("syzkaller", 0 [pid 304] write(1, "executing program\n", 18) = 18 [pid 304] memfd_create("syzkaller", 0 [pid 302] <... memfd_create resumed>) = 3 [pid 304] <... memfd_create resumed>) = 3 [pid 304] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f59c16fc000 [pid 302] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f59c16fc000 ./strace-static-x86_64: Process 306 attached [pid 306] set_robust_list(0x55556186a660, 24) = 0 [pid 306] chdir("./0") = 0 [pid 306] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 306] setpgid(0, 0) = 0 executing program [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] write(1, "executing program\n", 18) = 18 [pid 306] memfd_create("syzkaller", 0) = 3 [pid 306] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f59c16fc000 [pid 304] 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"..., 1048576 [pid 302] 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"..., 1048576./strace-static-x86_64: Process 307 attached ./strace-static-x86_64: Process 305 attached [pid 305] set_robust_list(0x55556186a660, 24) = 0 [pid 307] set_robust_list(0x55556186a660, 24) = 0 [pid 305] chdir("./0") = 0 [pid 305] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 307] chdir("./0" [pid 305] setpgid(0, 0) = 0 [pid 307] <... chdir resumed>) = 0 [pid 305] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 307] prctl(PR_SET_PDEATHSIG, SIGKILL [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"..., 1048576 [pid 305] <... openat resumed>) = 3 [pid 307] <... prctl resumed>) = 0 [pid 305] write(3, "1000", 4 [pid 307] setpgid(0, 0 [pid 305] <... write resumed>) = 4 [pid 307] <... setpgid resumed>) = 0 [pid 305] close(3) = 0 [pid 305] symlink("/dev/binderfs", "./binderfs") = 0 [pid 307] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 305] write(1, "executing program\n", 18 [pid 304] <... write resumed>) = 1048576 executing program [pid 307] write(3, "1000", 4 [pid 305] <... write resumed>) = 18 [pid 307] <... write resumed>) = 4 [pid 305] memfd_create("syzkaller", 0 [pid 307] close(3) = 0 [pid 305] <... memfd_create resumed>) = 3 [pid 305] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 307] symlink("/dev/binderfs", "./binderfs" [pid 305] <... mmap resumed>) = 0x7f59c16fc000 [ 24.006117][ T30] audit: type=1400 audit(1736263537.004:68): avc: denied { open } for pid=297 comm="syz-executor245" path="/dev/loop1" dev="devtmpfs" ino=113 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [pid 307] <... symlink resumed>) = 0 [pid 302] <... write resumed>) = 1048576 [pid 306] <... write resumed>) = 1048576 [pid 304] munmap(0x7f59c16fc000, 138412032) = 0 [pid 304] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 304] ioctl(4, LOOP_SET_FD, 3executing program [pid 307] write(1, "executing program\n", 18 [pid 305] 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"..., 1048576 [pid 302] munmap(0x7f59c16fc000, 138412032) = 0 [pid 302] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 4 [pid 302] ioctl(4, LOOP_SET_FD, 3 [pid 307] <... write resumed>) = 18 [pid 306] munmap(0x7f59c16fc000, 138412032 [pid 305] <... write resumed>) = 1048576 [pid 304] <... ioctl resumed>) = 0 [pid 307] memfd_create("syzkaller", 0 [pid 305] munmap(0x7f59c16fc000, 138412032 [pid 307] <... memfd_create resumed>) = 3 [pid 305] <... munmap resumed>) = 0 [pid 307] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 305] openat(AT_FDCWD, "/dev/loop2", O_RDWR [pid 302] <... ioctl resumed>) = 0 [pid 307] <... mmap resumed>) = 0x7f59c16fc000 [pid 306] <... munmap resumed>) = 0 [pid 305] <... openat resumed>) = 4 [pid 304] close(3 [pid 302] close(3 [pid 306] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4 [pid 306] ioctl(4, LOOP_SET_FD, 3 [pid 307] 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"..., 1048576 [pid 306] <... ioctl resumed>) = 0 [pid 305] ioctl(4, LOOP_SET_FD, 3 [pid 304] <... close resumed>) = 0 [pid 302] <... close resumed>) = 0 [pid 307] <... write resumed>) = 1048576 [pid 306] close(3 [pid 304] close(4 [pid 302] close(4 [pid 307] munmap(0x7f59c16fc000, 138412032) = 0 [pid 306] <... close resumed>) = 0 [pid 306] close(4 [pid 307] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4 [ 24.056804][ T304] loop0: detected capacity change from 0 to 2048 [ 24.058708][ T30] audit: type=1400 audit(1736263537.014:69): avc: denied { ioctl } for pid=297 comm="syz-executor245" path="/dev/loop1" dev="devtmpfs" ino=113 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 24.063910][ T302] loop1: detected capacity change from 0 to 2048 [ 24.095551][ T306] loop3: detected capacity change from 0 to 2048 [pid 307] ioctl(4, LOOP_SET_FD, 3 [pid 305] <... ioctl resumed>) = 0 [pid 305] close(3) = 0 [pid 305] close(4 [pid 307] <... ioctl resumed>) = 0 [pid 307] close(3) = 0 [pid 307] close(4 [pid 306] <... close resumed>) = 0 [pid 305] <... close resumed>) = 0 [pid 307] <... close resumed>) = 0 [pid 304] <... close resumed>) = 0 [pid 302] <... close resumed>) = 0 [pid 306] mkdir("./file0", 0777 [pid 302] mkdir("./file0", 0777 [pid 304] mkdir("./file0", 0777 [pid 307] mkdir("./file0", 0777 [pid 305] mkdir("./file0", 0777 [pid 306] <... mkdir resumed>) = 0 [pid 306] mount("/dev/loop3", "./file0", "ext4", MS_NOSUID|MS_SYNCHRONOUS|MS_MANDLOCK|MS_RELATIME|MS_STRICTATIME, ",errors=continue" [pid 304] <... mkdir resumed>) = 0 [ 24.102181][ T305] loop2: detected capacity change from 0 to 2048 [ 24.108206][ T307] loop4: detected capacity change from 0 to 2048 [ 24.131438][ T306] ======================================================= [ 24.131438][ T306] WARNING: The mand mount option has been deprecated and [ 24.131438][ T306] and is ignored by this kernel. Remove the mand [pid 307] <... mkdir resumed>) = 0 [pid 305] <... mkdir resumed>) = 0 [pid 304] mount("/dev/loop0", "./file0", "ext4", MS_NOSUID|MS_SYNCHRONOUS|MS_MANDLOCK|MS_RELATIME|MS_STRICTATIME, ",errors=continue" [pid 302] <... mkdir resumed>) = 0 [pid 307] mount("/dev/loop4", "./file0", "ext4", MS_NOSUID|MS_SYNCHRONOUS|MS_MANDLOCK|MS_RELATIME|MS_STRICTATIME, ",errors=continue" [pid 305] mount("/dev/loop2", "./file0", "ext4", MS_NOSUID|MS_SYNCHRONOUS|MS_MANDLOCK|MS_RELATIME|MS_STRICTATIME, ",errors=continue" [ 24.131438][ T306] option from the mount to silence this warning. [ 24.131438][ T306] ======================================================= [ 24.132428][ T30] audit: type=1400 audit(1736263537.164:70): avc: denied { mounton } for pid=306 comm="syz-executor245" path="/root/syzkaller.ND8svB/0/file0" dev="sda1" ino=1942 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [pid 302] mount("/dev/loop1", "./file0", "ext4", MS_NOSUID|MS_SYNCHRONOUS|MS_MANDLOCK|MS_RELATIME|MS_STRICTATIME, ",errors=continue" [pid 307] <... mount resumed>) = 0 [pid 306] <... mount resumed>) = 0 [pid 304] <... mount resumed>) = 0 [ 24.202934][ T306] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 24.203045][ T307] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 24.213749][ T304] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 24.224940][ T305] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [pid 307] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3 [pid 305] <... mount resumed>) = 0 [pid 304] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY [pid 306] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY [pid 304] <... openat resumed>) = 3 [pid 306] <... openat resumed>) = 3 [pid 304] chdir("./file0" [pid 306] chdir("./file0" [pid 304] <... chdir resumed>) = 0 [pid 306] <... chdir resumed>) = 0 [pid 304] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 306] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 304] <... openat resumed>) = 4 [pid 307] chdir("./file0" [pid 306] <... openat resumed>) = 4 [pid 304] ioctl(4, LOOP_CLR_FD [pid 306] ioctl(4, LOOP_CLR_FD [pid 304] <... ioctl resumed>) = 0 [pid 306] <... ioctl resumed>) = 0 [pid 305] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY [pid 304] close(4 [pid 306] close(4 [pid 304] <... close resumed>) = 0 [pid 306] <... close resumed>) = 0 [pid 304] chdir("./file0" [pid 306] chdir("./file0" [pid 305] <... openat resumed>) = 3 [pid 307] <... chdir resumed>) = 0 [pid 306] <... chdir resumed>) = 0 [pid 305] chdir("./file0" [pid 304] <... chdir resumed>) = 0 [pid 306] open("./bus", O_RDWR|O_CREAT|O_NOCTTY|O_NOFOLLOW|O_NOATIME, 000 [pid 307] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 304] open("./bus", O_RDWR|O_CREAT|O_NOCTTY|O_NOFOLLOW|O_NOATIME, 000 [pid 307] <... openat resumed>) = 4 [pid 304] <... open resumed>) = 4 [pid 307] ioctl(4, LOOP_CLR_FD [pid 304] mount("/dev/loop0", "./bus", NULL, MS_BIND, NULL [pid 307] <... ioctl resumed>) = 0 [pid 304] <... mount resumed>) = 0 [pid 307] close(4 [pid 304] open("./bus", O_RDWR|O_NOCTTY|O_SYNC|O_DIRECT|O_CLOEXEC [pid 307] <... close resumed>) = 0 [pid 304] <... open resumed>) = 5 [pid 307] chdir("./file0" [pid 304] mmap(0x20000000, 11755520, PROT_WRITE, MAP_SHARED|MAP_FIXED|MAP_POPULATE|MAP_STACK, 5, 0 [pid 307] <... chdir resumed>) = 0 [pid 307] open("./bus", O_RDWR|O_CREAT|O_NOCTTY|O_NOFOLLOW|O_NOATIME, 000) = 4 [pid 307] mount("/dev/loop4", "./bus", NULL, MS_BIND, NULL) = 0 [pid 307] open("./bus", O_RDWR|O_NOCTTY|O_SYNC|O_DIRECT|O_CLOEXEC) = 5 [pid 307] mmap(0x20000000, 11755520, PROT_WRITE, MAP_SHARED|MAP_FIXED|MAP_POPULATE|MAP_STACK, 5, 0 [pid 306] <... open resumed>) = 4 [pid 306] mount("/dev/loop3", "./bus", NULL, MS_BIND, NULL) = 0 [pid 306] open("./bus", O_RDWR|O_NOCTTY|O_SYNC|O_DIRECT|O_CLOEXEC) = 5 [pid 306] mmap(0x20000000, 11755520, PROT_WRITE, MAP_SHARED|MAP_FIXED|MAP_POPULATE|MAP_STACK, 5, 0 [pid 307] <... mmap resumed>) = 0x20000000 [pid 307] openat(AT_FDCWD, 0x20002080, O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 6 [pid 305] <... chdir resumed>) = 0 [pid 305] openat(AT_FDCWD, "/dev/loop2", O_RDWR) = 4 [pid 305] ioctl(4, LOOP_CLR_FD [pid 307] mount(NULL, 0x20002ac0, NULL, 0, NULL [pid 305] <... ioctl resumed>) = 0 [ 24.234574][ T30] audit: type=1400 audit(1736263537.254:71): avc: denied { mount } for pid=307 comm="syz-executor245" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 24.268238][ T30] audit: type=1400 audit(1736263537.294:72): avc: denied { write } for pid=306 comm="syz-executor245" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [pid 305] close(4) = 0 [pid 305] chdir("./file0" [pid 304] <... mmap resumed>) = 0x20000000 [pid 304] openat(AT_FDCWD, 0x20002080, O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000 [pid 305] <... chdir resumed>) = 0 [pid 304] <... openat resumed>) = 6 [pid 305] open("./bus", O_RDWR|O_CREAT|O_NOCTTY|O_NOFOLLOW|O_NOATIME, 000) = 4 [pid 304] mount(NULL, 0x20002ac0, NULL, 0, NULL [pid 305] mount("/dev/loop2", "./bus", NULL, MS_BIND, NULL) = 0 [pid 305] open("./bus", O_RDWR|O_NOCTTY|O_SYNC|O_DIRECT|O_CLOEXEC) = 5 [ 24.290598][ T30] audit: type=1400 audit(1736263537.294:73): avc: denied { add_name } for pid=304 comm="syz-executor245" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 24.301416][ T307] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2219: inode #12: comm syz-executor245: corrupted in-inode xattr [ 24.311370][ T30] audit: type=1400 audit(1736263537.294:74): avc: denied { create } for pid=304 comm="syz-executor245" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 24.342608][ T304] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2219: inode #12: comm syz-executor245: corrupted in-inode xattr [pid 305] mmap(0x20000000, 11755520, PROT_WRITE, MAP_SHARED|MAP_FIXED|MAP_POPULATE|MAP_STACK, 5, 0) = 0x20000000 [pid 305] openat(AT_FDCWD, 0x20002080, O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 6 [pid 305] mount(NULL, 0x20002ac0, NULL, 0, NULL [pid 307] <... mount resumed>) = -1 EUCLEAN (Structure needs cleaning) [pid 304] <... mount resumed>) = -1 EUCLEAN (Structure needs cleaning) [pid 307] exit_group(0 [pid 304] exit_group(0 [pid 307] <... exit_group resumed>) = ? [pid 304] <... exit_group resumed>) = ? [pid 307] +++ exited with 0 +++ [pid 304] +++ exited with 0 +++ [pid 300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=307, si_uid=0, si_status=0, si_utime=0, si_stime=6} --- [pid 296] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=304, si_uid=0, si_status=0, si_utime=0, si_stime=5} --- [pid 300] restart_syscall(<... resuming interrupted clone ...> [pid 296] restart_syscall(<... resuming interrupted clone ...> [pid 306] <... mmap resumed>) = 0x20000000 [pid 306] openat(AT_FDCWD, 0x20002080, O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 6 [ 24.343595][ T30] audit: type=1400 audit(1736263537.294:75): avc: denied { read write open } for pid=304 comm="syz-executor245" path="/root/syzkaller.NguTet/0/file0/file0/bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 24.379504][ T305] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #12: comm syz-executor245: corrupted in-inode xattr [pid 306] mount(NULL, 0x20002ac0, NULL, 0, NULL [pid 305] <... mount resumed>) = -1 EUCLEAN (Structure needs cleaning) [pid 305] exit_group(0 [pid 300] <... restart_syscall resumed>) = 0 [pid 296] <... restart_syscall resumed>) = 0 [pid 305] <... exit_group resumed>) = ? [pid 300] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] <... openat resumed>) = 3 [pid 296] <... openat resumed>) = 3 [pid 300] newfstatat(3, "", [pid 296] newfstatat(3, "", [pid 300] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(3, [pid 296] getdents64(3, [pid 300] <... getdents64 resumed>0x55556186b6f0 /* 4 entries */, 32768) = 112 [pid 296] <... getdents64 resumed>0x55556186b6f0 /* 4 entries */, 32768) = 112 [pid 300] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] newfstatat(AT_FDCWD, "./0/binderfs", [pid 296] newfstatat(AT_FDCWD, "./0/binderfs", [pid 300] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 305] +++ exited with 0 +++ [pid 300] unlink("./0/binderfs" [pid 296] unlink("./0/binderfs" [pid 300] <... unlink resumed>) = 0 [pid 296] <... unlink resumed>) = 0 [pid 300] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=305, si_uid=0, si_status=0, si_utime=0, si_stime=5} --- [pid 296] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] <... umount2 resumed>) = -1 EBUSY (Device or resource busy) [pid 298] restart_syscall(<... resuming interrupted clone ...> [pid 296] <... umount2 resumed>) = -1 EBUSY (Device or resource busy) [pid 300] newfstatat(AT_FDCWD, "./0/file0", [pid 296] newfstatat(AT_FDCWD, "./0/file0", [pid 306] <... mount resumed>) = -1 EUCLEAN (Structure needs cleaning) [pid 300] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=2048, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] exit_group(0) = ? [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=2048, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 300] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... restart_syscall resumed>) = 0 [pid 296] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] +++ exited with 0 +++ [pid 298] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] <... umount2 resumed>) = -1 EBUSY (Device or resource busy) [pid 299] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=306, si_uid=0, si_status=0, si_utime=0, si_stime=7} --- [pid 296] <... umount2 resumed>) = -1 EBUSY (Device or resource busy) [pid 300] openat(AT_FDCWD, "./0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] restart_syscall(<... resuming interrupted clone ...> [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] <... openat resumed>) = 4 [pid 298] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] openat(AT_FDCWD, "./0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... openat resumed>) = 3 [pid 300] newfstatat(4, "", [pid 298] newfstatat(3, "", [pid 296] <... openat resumed>) = 4 [pid 302] <... mount resumed>) = 0 [pid 302] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY [pid 300] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=2048, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 296] newfstatat(4, "", [pid 298] getdents64(3, [pid 300] getdents64(4, [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=2048, ...}, AT_EMPTY_PATH) = 0 [pid 302] <... openat resumed>) = 3 [pid 302] chdir("./file0" [pid 298] <... getdents64 resumed>0x55556186b6f0 /* 4 entries */, 32768) = 112 [pid 300] <... getdents64 resumed>0x555561873730 /* 8 entries */, 32768) = 240 [pid 298] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(4, [pid 300] umount2("./0/file0/lost+found", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] newfstatat(AT_FDCWD, "./0/binderfs", [pid 296] <... getdents64 resumed>0x555561873730 /* 8 entries */, 32768) = 240 [pid 298] <... newfstatat resumed>{st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 302] <... chdir resumed>) = 0 [pid 302] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 300] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] unlink("./0/binderfs" [pid 296] umount2("./0/file0/lost+found", MNT_FORCE|UMOUNT_NOFOLLOW [pid 302] <... openat resumed>) = 4 [pid 302] ioctl(4, LOOP_CLR_FD) = 0 [pid 302] close(4 [pid 298] <... unlink resumed>) = 0 [pid 302] <... close resumed>) = 0 [pid 300] newfstatat(AT_FDCWD, "./0/file0/lost+found", [pid 298] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=14336, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 298] <... umount2 resumed>) = -1 EBUSY (Device or resource busy) [pid 296] newfstatat(AT_FDCWD, "./0/file0/lost+found", [pid 300] umount2("./0/file0/lost+found", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] newfstatat(AT_FDCWD, "./0/file0", [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=14336, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 300] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=2048, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 296] umount2("./0/file0/lost+found", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] openat(AT_FDCWD, "./0/file0/lost+found", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] <... openat resumed>) = 5 [pid 298] <... umount2 resumed>) = -1 EBUSY (Device or resource busy) [pid 296] openat(AT_FDCWD, "./0/file0/lost+found", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] newfstatat(5, "", [pid 298] openat(AT_FDCWD, "./0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] <... openat resumed>) = 5 [pid 300] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=14336, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... openat resumed>) = 4 [pid 296] newfstatat(5, "", [pid 300] getdents64(5, [pid 298] newfstatat(4, "", [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=14336, ...}, AT_EMPTY_PATH) = 0 [pid 300] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=2048, ...}, AT_EMPTY_PATH) = 0 [pid 296] getdents64(5, [pid 300] getdents64(5, [pid 298] getdents64(4, [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... getdents64 resumed>0x555561873730 /* 8 entries */, 32768) = 240 [pid 296] getdents64(5, [pid 300] close(5 [pid 298] umount2("./0/file0/lost+found", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] <... close resumed>) = 0 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] close(5 [pid 300] rmdir("./0/file0/lost+found" [pid 298] newfstatat(AT_FDCWD, "./0/file0/lost+found", [pid 296] <... close resumed>) = 0 [pid 300] <... rmdir resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=14336, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 296] rmdir("./0/file0/lost+found" [pid 302] chdir("./file0" [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] umount2("./0/file0/lost+found", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] <... rmdir resumed>) = 0 [pid 300] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] newfstatat(AT_FDCWD, "./0/file0/file0", [pid 298] openat(AT_FDCWD, "./0/file0/lost+found", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... openat resumed>) = 5 [pid 296] newfstatat(AT_FDCWD, "./0/file0/file0", [pid 298] newfstatat(5, "", [pid 300] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0700, st_size=14336, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 302] <... chdir resumed>) = 0 [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] <... openat resumed>) = 5 [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] newfstatat(5, "", [pid 298] getdents64(5, [pid 299] <... restart_syscall resumed>) = 0 [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 300] getdents64(5, [pid 298] close(5 [pid 296] newfstatat(5, "", [pid 302] open("./bus", O_RDWR|O_CREAT|O_NOCTTY|O_NOFOLLOW|O_NOATIME, 000) = 4 [pid 302] mount("/dev/loop1", "./bus", NULL, MS_BIND, NULL) = 0 [pid 302] open("./bus", O_RDWR|O_NOCTTY|O_SYNC|O_DIRECT|O_CLOEXEC) = 5 [pid 302] mmap(0x20000000, 11755520, PROT_WRITE, MAP_SHARED|MAP_FIXED|MAP_POPULATE|MAP_STACK, 5, 0 [pid 299] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 299] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 299] getdents64(3, 0x55556186b6f0 /* 4 entries */, 32768) = 112 [pid 299] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 299] unlink("./0/binderfs") = 0 [pid 299] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EBUSY (Device or resource busy) [pid 299] newfstatat(AT_FDCWD, "./0/file0", {st_mode=S_IFDIR|0755, st_size=2048, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 299] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EBUSY (Device or resource busy) [pid 299] openat(AT_FDCWD, "./0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 [pid 299] newfstatat(4, "", {st_mode=S_IFDIR|0755, st_size=2048, ...}, AT_EMPTY_PATH) = 0 [pid 299] getdents64(4, 0x555561873730 /* 8 entries */, 32768) = 240 [ 24.411206][ T306] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2219: inode #12: comm syz-executor245: corrupted in-inode xattr [ 24.432024][ T302] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [pid 299] umount2("./0/file0/lost+found", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] newfstatat(AT_FDCWD, "./0/file0/lost+found", {st_mode=S_IFDIR|0700, st_size=14336, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 299] umount2("./0/file0/lost+found", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] openat(AT_FDCWD, "./0/file0/lost+found", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 299] newfstatat(5, "", {st_mode=S_IFDIR|0700, st_size=14336, ...}, AT_EMPTY_PATH) = 0 [pid 299] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] close(5) = 0 [pid 299] rmdir("./0/file0/lost+found" [pid 298] <... close resumed>) = 0 [pid 298] rmdir("./0/file0/lost+found" [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = 0 [pid 298] <... rmdir resumed>) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 298] newfstatat(AT_FDCWD, "./0/file0/file0", [pid 299] newfstatat(AT_FDCWD, "./0/file0/file0", [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [ 24.456972][ T300] ================================================================== [ 24.464640][ T296] EXT4-fs error (device loop0): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.NguTet/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 24.464865][ T300] BUG: KASAN: use-after-free in ext4_read_inline_dir+0x525/0xee0 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... openat resumed>) = 5 [pid 299] <... openat resumed>) = 5 [pid 298] newfstatat(5, "", [pid 299] newfstatat(5, "", [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] getdents64(5, [pid 299] getdents64(5, [pid 302] <... mmap resumed>) = 0x20000000 [pid 302] openat(AT_FDCWD, 0x20002080, O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 6 [ 24.495171][ T298] EXT4-fs error (device loop2): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.crqDkI/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 24.495757][ T300] Read of size 68 at addr ffff888127cd3d05 by task syz-executor245/300 [ 24.519576][ T299] EXT4-fs error (device loop3): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.ND8svB/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 24.527175][ T300] [pid 302] mount(NULL, 0x20002ac0, NULL, 0, NULL [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] close(5) = 0 [ 24.527182][ T300] CPU: 0 PID: 300 Comm: syz-executor245 Not tainted 5.15.175-syzkaller-00803-g19092c8155b4 #0 [ 24.527204][ T300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 24.554934][ T302] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2219: inode #12: comm syz-executor245: corrupted in-inode xattr [ 24.562774][ T300] Call Trace: [ 24.562783][ T300] [ 24.562790][ T300] dump_stack_lvl+0x151/0x1c0 [pid 296] rmdir("./0/file0/file0" [pid 302] <... mount resumed>) = -1 EUCLEAN (Structure needs cleaning) [pid 302] exit_group(0) = ? [pid 302] +++ exited with 0 +++ [pid 297] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=302, si_uid=0, si_status=0, si_utime=0, si_stime=5} --- [pid 297] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 297] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 297] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 297] getdents64(3, 0x55556186b6f0 /* 4 entries */, 32768) = 112 [pid 297] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 297] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 297] unlink("./0/binderfs") = 0 [pid 297] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EBUSY (Device or resource busy) [pid 297] newfstatat(AT_FDCWD, "./0/file0", {st_mode=S_IFDIR|0755, st_size=2048, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 297] umount2("./0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EBUSY (Device or resource busy) [pid 297] openat(AT_FDCWD, "./0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4 [pid 297] newfstatat(4, "", {st_mode=S_IFDIR|0755, st_size=2048, ...}, AT_EMPTY_PATH) = 0 [pid 297] getdents64(4, 0x555561873730 /* 8 entries */, 32768) = 240 [pid 297] umount2("./0/file0/lost+found", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 297] newfstatat(AT_FDCWD, "./0/file0/lost+found", {st_mode=S_IFDIR|0700, st_size=14336, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 297] umount2("./0/file0/lost+found", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [ 24.573247][ T296] EXT4-fs error (device loop0): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.NguTet/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 24.584812][ T300] ? io_uring_drop_tctx_refs+0x190/0x190 [ 24.584840][ T300] ? panic+0x760/0x760 [ 24.588988][ T296] EXT4-fs error (device loop0): empty_inline_dir:1869: inode #12: block 5: comm syz-executor245: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=1633771873, rec_len=24929, size=60 fake=0 [ 24.590711][ T300] print_address_description+0x87/0x3b0 [ 24.590737][ T300] kasan_report+0x179/0x1c0 [pid 297] openat(AT_FDCWD, "./0/file0/lost+found", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 297] newfstatat(5, "", {st_mode=S_IFDIR|0700, st_size=14336, ...}, AT_EMPTY_PATH) = 0 [pid 297] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] close(5) = 0 [pid 297] rmdir("./0/file0/lost+found") = 0 [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 297] newfstatat(AT_FDCWD, "./0/file0/file0", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 297] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] getdents64(5, [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [ 24.595430][ T296] EXT4-fs warning (device loop0): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 24.618576][ T300] ? ext4_read_inline_dir+0x525/0xee0 [ 24.618604][ T300] ? ext4_read_inline_dir+0x525/0xee0 [ 24.618625][ T300] kasan_check_range+0x293/0x2a0 [ 24.657114][ T298] EXT4-fs error (device loop2): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.crqDkI/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 24.671613][ T300] ? ext4_read_inline_dir+0x525/0xee0 [ 24.671661][ T300] memcpy+0x2d/0x70 [ 24.671681][ T300] ext4_read_inline_dir+0x525/0xee0 [ 24.678118][ T297] EXT4-fs error (device loop1): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.Qf0INw/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 24.682019][ T300] ? __update_load_avg_cfs_rq+0xb1/0x2f0 [ 24.682050][ T300] ? update_load_avg+0x43a/0x1150 [ 24.687279][ T299] EXT4-fs error (device loop3): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.ND8svB/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 24.710143][ T300] ? ext4_inlinedir_to_tree+0x11c0/0x11c0 [ 24.710173][ T300] ? __update_load_avg_cfs_rq+0xb1/0x2f0 [ 24.710196][ T300] ? update_load_avg+0x43a/0x1150 [ 24.715976][ T297] EXT4-fs error (device loop1): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.Qf0INw/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 24.719002][ T300] ext4_readdir+0x410/0x3960 [ 24.724962][ T298] EXT4-fs error (device loop2): empty_inline_dir:1869: inode #12: block 5: comm syz-executor245: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=1633771873, rec_len=24929, size=60 fake=0 [ 24.747466][ T300] ? __kasan_check_write+0x14/0x20 [ 24.747510][ T300] ? __switch_to+0x62a/0x1190 [ 24.747529][ T300] ? __kasan_check_read+0x11/0x20 [ 24.747550][ T300] ? compat_start_thread+0x20/0x20 [ 24.747569][ T300] ? down_read_killable+0x1035/0x1b10 [ 24.747594][ T300] ? down_read_interruptible+0x1bf0/0x1bf0 [ 24.747616][ T300] ? finish_task_switch+0x167/0x7b0 [ 24.747638][ T300] ? ext4_dir_llseek+0x540/0x540 [ 24.747660][ T300] ? __schedule+0xcd4/0x1590 [ 24.747681][ T300] ? __kasan_check_read+0x11/0x20 [ 24.747707][ T300] ? security_file_permission+0x86/0xb0 [ 24.754146][ T297] EXT4-fs error (device loop1): empty_inline_dir:1869: inode #12: block 5: comm syz-executor245: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=1633771873, rec_len=24929, size=60 fake=0 [ 24.758005][ T300] iterate_dir+0x265/0x600 [ 24.782764][ T296] EXT4-fs error (device loop0): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.NguTet/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 24.786908][ T300] ? ext4_dir_llseek+0x540/0x540 [ 24.793268][ T299] EXT4-fs error (device loop3): empty_inline_dir:1869: inode #12: block 5: comm syz-executor245: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=1633771873, rec_len=24929, size=60 fake=0 [ 24.797236][ T300] __se_sys_getdents64+0x1c1/0x460 [ 24.821246][ T296] EXT4-fs error (device loop0): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.NguTet/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 24.825008][ T300] ? __x64_sys_getdents64+0x90/0x90 [ 24.844413][ T298] EXT4-fs warning (device loop2): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 24.849145][ T300] ? filldir+0x680/0x680 [ 24.853839][ T297] EXT4-fs warning (device loop1): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 24.858510][ T300] ? __kasan_check_write+0x14/0x20 [ 24.864841][ T298] EXT4-fs error (device loop2): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.crqDkI/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 24.868668][ T300] __x64_sys_getdents64+0x7b/0x90 [ 24.875161][ T296] EXT4-fs error (device loop0): empty_inline_dir:1869: inode #12: block 5: comm syz-executor245: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=1633771873, rec_len=24929, size=60 fake=0 [ 24.879340][ T300] x64_sys_call+0x5ae/0x9a0 [ 24.885403][ T297] EXT4-fs error (device loop1): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.Qf0INw/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 24.888542][ T300] do_syscall_64+0x3b/0xb0 [ 24.893636][ T299] EXT4-fs warning (device loop3): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 24.898781][ T300] ? clear_bhb_loop+0x35/0x90 [ 24.918696][ T298] EXT4-fs error (device loop2): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.crqDkI/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [pid 299] getdents64(5, [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] getdents64(5, [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] close(5) = 0 [pid 298] rmdir("./0/file0/file0" [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] close(5) = 0 [pid 297] rmdir("./0/file0/file0" [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [ 24.922140][ T300] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 24.922180][ T300] RIP: 0033:0x7f59c9b63133 [ 24.946166][ T297] EXT4-fs error (device loop1): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.Qf0INw/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 24.950252][ T300] Code: c1 66 0f 1f 44 00 00 48 83 c4 08 48 89 ef 5b 5d e9 62 47 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 [ 24.950283][ T300] RSP: 002b:00007ffdca7bed08 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9 [ 24.969601][ T296] EXT4-fs warning (device loop0): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 24.974290][ T300] RAX: ffffffffffffffda RBX: 000055556187b770 RCX: 00007f59c9b63133 [ 24.974308][ T300] RDX: 0000000000008000 RSI: 000055556187b770 RDI: 0000000000000005 [ 24.974321][ T300] RBP: 000055556187b744 R08: 0000000000000000 R09: 0000000000000000 [ 24.999079][ T299] EXT4-fs error (device loop3): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.ND8svB/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 25.002684][ T300] R10: 0000000000001000 R11: 0000000000000293 R12: ffffffffffffffb8 [ 25.002701][ T300] R13: 0000000000000016 R14: 000055556187b740 R15: 00007ffdca7c2070 [ 25.002720][ T300] [ 25.018505][ T297] EXT4-fs error (device loop1): empty_inline_dir:1869: inode #12: block 5: comm syz-executor245: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=1633771873, rec_len=24929, size=60 fake=0 [ 25.021593][ T300] [ 25.021599][ T300] The buggy address belongs to the page: [ 25.021618][ T300] page:ffffea00049f34c0 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x127cd3 [ 25.037374][ T298] EXT4-fs error (device loop2): empty_inline_dir:1869: inode #12: block 5: comm syz-executor245: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=1633771873, rec_len=24929, size=60 fake=0 [ 25.041383][ T300] flags: 0x4000000000000000(zone=1) [ 25.041421][ T300] raw: 4000000000000000 ffffea00049f3508 ffffea00049f3488 0000000000000000 [ 25.066062][ T296] EXT4-fs error (device loop0): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.NguTet/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 25.069601][ T300] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 296] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] getdents64(5, [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] close(5) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] getdents64(5, [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 298] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] getdents64(5, [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] close(5) = 0 [pid 296] rmdir("./0/file0/file0" [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 297] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] getdents64(5, [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] getdents64(5, [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 299] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] getdents64(5, [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] close(5) = 0 [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] close(5) = 0 [pid 298] rmdir("./0/file0/file0" [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 296] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] getdents64(5, [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] getdents64(5, [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] getdents64(5, [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 297] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] getdents64(5, [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] close(5) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 298] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] getdents64(5, [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] close(5) = 0 [pid 296] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 296] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] close(5) = 0 [pid 296] rmdir("./0/file0/file0" [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 299] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] getdents64(5, [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] close(5) = 0 [ 25.089531][ T299] EXT4-fs error (device loop3): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.ND8svB/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 25.093204][ T300] page dumped because: kasan: bad access detected [ 25.093230][ T300] page_owner tracks the page as freed [ 25.093235][ T300] page last allocated via order 0, migratetype Movable, gfp_mask 0x100dca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), pid 234, ts 17127654341, free_ts 17139797497 [pid 298] rmdir("./0/file0/file0" [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 296] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] getdents64(5, [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] getdents64(5, [pid 297] close(5 [pid 296] getdents64(5, [pid 300] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] close(5 [pid 297] rmdir("./0/file0/file0" [pid 296] close(5 [pid 300] getdents64(5, [pid 299] <... close resumed>) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... close resumed>) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 298] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [ 25.116821][ T297] EXT4-fs warning (device loop1): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.120799][ T300] post_alloc_hook+0x1a3/0x1b0 [ 25.120826][ T300] prep_new_page+0x1b/0x110 [ 25.136287][ T296] EXT4-fs error (device loop0): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.NguTet/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 25.140156][ T300] get_page_from_freelist+0x3550/0x35d0 [ 25.140182][ T300] __alloc_pages+0x27e/0x8f0 [pid 298] getdents64(5, [pid 299] rmdir("./0/file0/file0" [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] rmdir("./0/file0/file0" [pid 300] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 297] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] getdents64(5, [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 296] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] getdents64(5, [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0" [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] close(5) = 0 [pid 298] rmdir("./0/file0/file0" [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] getdents64(5, [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [ 25.163750][ T298] EXT4-fs warning (device loop2): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.169229][ T300] handle_pte_fault+0xe7e/0x25c0 [ 25.174963][ T297] EXT4-fs error (device loop1): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.Qf0INw/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 25.196831][ T300] do_handle_mm_fault+0x20bc/0x2400 [ 25.196859][ T300] exc_page_fault+0x3b5/0x7f0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 299] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] close(5) = 0 [pid 297] rmdir("./0/file0/file0" [pid 300] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] close(5) = 0 [pid 296] rmdir("./0/file0/file0" [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", [pid 298] newfstatat(5, "", [pid 300] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, [pid 298] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] close(5) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 297] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [ 25.196878][ T300] asm_exc_page_fault+0x27/0x30 [ 25.217221][ T299] EXT4-fs error (device loop3): empty_inline_dir:1869: inode #12: block 5: comm syz-executor245: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=1633771873, rec_len=24929, size=60 fake=0 [ 25.224519][ T300] page last free stack trace: [ 25.224527][ T300] free_unref_page_prepare+0x7c8/0x7d0 [ 25.224553][ T300] free_unref_page_list+0x14b/0xa60 [pid 297] getdents64(5, [pid 300] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] close(5) = 0 [pid 298] rmdir("./0/file0/file0" [pid 300] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] close(5) = 0 [pid 297] rmdir("./0/file0/file0" [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 299] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] <... openat resumed>) = 5 [pid 298] <... openat resumed>) = 5 [pid 296] newfstatat(5, "", [pid 298] newfstatat(5, "", [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] getdents64(5, [pid 298] getdents64(5, [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] close(5) = 0 [pid 299] rmdir("./0/file0/file0" [pid 300] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] close(5) = 0 [ 25.240709][ T298] EXT4-fs error (device loop2): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.crqDkI/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 25.247174][ T300] release_pages+0x1310/0x1370 [ 25.255634][ T298] EXT4-fs error (device loop2): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.crqDkI/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 25.262797][ T300] free_pages_and_swap_cache+0x8a/0xa0 [ 25.262824][ T300] tlb_finish_mmu+0x177/0x320 [pid 300] rmdir("./0/file0/file0" [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 299] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] close(5) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 297] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 299] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] getdents64(5, [pid 298] close(5) = 0 [pid 298] rmdir("./0/file0/file0" [pid 300] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] newfstatat(5, "", [pid 299] close(5 [pid 300] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] <... close resumed>) = 0 [pid 300] getdents64(5, [pid 299] rmdir("./0/file0/file0" [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] getdents64(5, [pid 296] close(5) = 0 [pid 296] rmdir("./0/file0/file0" [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 298] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [ 25.287130][ T296] EXT4-fs error (device loop0): empty_inline_dir:1869: inode #12: block 5: comm syz-executor245: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=1633771873, rec_len=24929, size=60 fake=0 [ 25.293954][ T300] unmap_region+0x304/0x350 [ 25.293981][ T300] __do_munmap+0x13e4/0x19d0 [ 25.302019][ T299] EXT4-fs warning (device loop3): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.304627][ T300] __vm_munmap+0x166/0x2a0 [pid 298] getdents64(5, [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] close(5) = 0 [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] getdents64(5, [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 296] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] getdents64(5, [pid 300] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] close(5) = 0 [pid 298] rmdir("./0/file0/file0" [pid 300] getdents64(5, [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 299] <... openat resumed>) = 5 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] newfstatat(5, "", [pid 298] newfstatat(5, "", [pid 297] <... openat resumed>) = 5 [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] getdents64(5, [pid 298] getdents64(5, [pid 297] newfstatat(5, "", [pid 296] close(5 [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... close resumed>) = 0 [pid 297] getdents64(5, [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] rmdir("./0/file0/file0" [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] getdents64(5, [pid 299] getdents64(5, [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] getdents64(5, [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] close(5 [pid 299] close(5 [pid 300] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] <... close resumed>) = 0 [pid 298] <... close resumed>) = 0 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0" [pid 299] rmdir("./0/file0/file0" [pid 298] rmdir("./0/file0/file0" [pid 297] close(5 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... close resumed>) = 0 [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] rmdir("./0/file0/file0" [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 296] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [ 25.323934][ T296] EXT4-fs warning (device loop0): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.325891][ T300] __x64_sys_munmap+0x6b/0x80 [ 25.334281][ T296] EXT4-fs warning (device loop0): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.341432][ T300] x64_sys_call+0x75/0x9a0 [ 25.341461][ T300] do_syscall_64+0x3b/0xb0 [ 25.341479][ T300] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [pid 296] getdents64(5, [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] getdents64(5, [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 297] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [ 25.360813][ T297] EXT4-fs error (device loop1): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.Qf0INw/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 25.365558][ T300] [ 25.365564][ T300] Memory state around the buggy address: [ 25.375275][ T299] EXT4-fs error (device loop3): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.ND8svB/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 299] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 298] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] getdents64(5, [pid 297] getdents64(5, [pid 296] close(5 [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... close resumed>) = 0 [pid 298] close(5 [pid 297] close(5 [pid 296] rmdir("./0/file0/file0" [pid 300] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... close resumed>) = 0 [pid 297] <... close resumed>) = 0 [pid 298] rmdir("./0/file0/file0" [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] close(5) = 0 [pid 299] rmdir("./0/file0/file0" [pid 300] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 297] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 296] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] getdents64(5, [pid 300] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [ 25.397332][ T300] ffff888127cd3c00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 25.397346][ T300] ffff888127cd3c80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 25.397358][ T300] >ffff888127cd3d00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 25.397366][ T300] ^ [ 25.397376][ T300] ffff888127cd3d80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [pid 300] rmdir("./0/file0/file0" [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] close(5) = 0 [pid 297] rmdir("./0/file0/file0" [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 296] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] close(5) = 0 [pid 296] rmdir("./0/file0/file0" [pid 298] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] getdents64(5, [pid 300] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] <... openat resumed>) = 5 [pid 299] <... openat resumed>) = 5 [pid 300] newfstatat(5, "", [pid 299] newfstatat(5, "", [pid 300] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, [pid 299] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 297] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] getdents64(5, [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] close(5) = 0 [pid 299] rmdir("./0/file0/file0" [pid 300] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0" [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] close(5 [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [ 25.406605][ T298] EXT4-fs error (device loop2): empty_inline_dir:1869: inode #12: block 5: comm syz-executor245: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=1633771873, rec_len=24929, size=60 fake=0 [ 25.429096][ T300] ffff888127cd3e00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 25.429108][ T300] ================================================================== [ 25.429114][ T300] Disabling lock debugging due to kernel taint [ 25.455790][ T300] EXT4-fs error (device loop4): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.4UZACA/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [pid 298] <... close resumed>) = 0 [pid 298] rmdir("./0/file0/file0" [pid 300] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 299] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] getdents64(5, [pid 296] <... openat resumed>) = 5 [pid 296] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] getdents64(5, [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] close(5) = 0 [pid 297] rmdir("./0/file0/file0" [pid 300] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] getdents64(5, [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] close(5) = 0 [pid 300] close(5 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] <... close resumed>) = 0 [pid 298] <... openat resumed>) = 5 [pid 299] rmdir("./0/file0/file0" [pid 300] rmdir("./0/file0/file0" [pid 298] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] getdents64(5, [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] close(5) = 0 [pid 296] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 296] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] close(5) = 0 [pid 296] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [ 25.473243][ T299] EXT4-fs error (device loop3): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.ND8svB/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 25.475815][ T298] EXT4-fs warning (device loop2): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [ 25.481700][ T297] EXT4-fs error (device loop1): empty_inline_dir:1869: inode #12: block 5: comm syz-executor245: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=1633771873, rec_len=24929, size=60 fake=0 [ 25.503878][ T300] EXT4-fs error (device loop4): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.4UZACA/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 25.508696][ T297] EXT4-fs warning (device loop1): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.514342][ T299] EXT4-fs error (device loop3): empty_inline_dir:1869: inode #12: block 5: comm syz-executor245: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=1633771873, rec_len=24929, size=60 fake=0 [ 25.529317][ T296] EXT4-fs warning (device loop0): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.533281][ T299] EXT4-fs warning (device loop3): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [pid 296] newfstatat(5, "", [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [ 25.558194][ T300] EXT4-fs error (device loop4): empty_inline_dir:1869: inode #12: block 5: comm syz-executor245: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=1633771873, rec_len=24929, size=60 fake=0 [ 25.562992][ T298] EXT4-fs warning (device loop2): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.567692][ T300] EXT4-fs warning (device loop4): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [ 25.571453][ T297] EXT4-fs warning (device loop1): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.592923][ T300] EXT4-fs error (device loop4): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.4UZACA/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 25.594523][ T296] EXT4-fs warning (device loop0): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [ 25.602090][ T299] EXT4-fs warning (device loop3): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.605963][ T298] EXT4-fs warning (device loop2): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.628485][ T300] EXT4-fs error (device loop4): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.4UZACA/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [ 25.633275][ T297] EXT4-fs warning (device loop1): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.660232][ T299] EXT4-fs warning (device loop3): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.662844][ T300] EXT4-fs error (device loop4): empty_inline_dir:1869: inode #12: block 5: comm syz-executor245: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=1633771873, rec_len=24929, size=60 fake=0 [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [ 25.666726][ T299] EXT4-fs warning (device loop3): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.685418][ T300] EXT4-fs warning (device loop4): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.691039][ T298] EXT4-fs warning (device loop2): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [ 25.694688][ T300] EXT4-fs error (device loop4): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.4UZACA/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [ 25.710913][ T296] EXT4-fs warning (device loop0): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.712558][ T299] EXT4-fs warning (device loop3): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 298] <... openat resumed>) = 5 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 298] newfstatat(5, "", [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 298] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 298] getdents64(5, [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 298] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] getdents64(5, [pid 297] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 298] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] close(5 [pid 297] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 298] <... close resumed>) = 0 [pid 297] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 298] rmdir("./0/file0/file0" [pid 297] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 298] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 298] exit_group(1 [pid 297] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 298] <... exit_group resumed>) = ? [pid 297] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 298] +++ exited with 1 +++ [pid 297] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 297] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 297] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 297] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 297] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 297] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 297] exit_group(1 [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 297] <... exit_group resumed>) = ? [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 297] +++ exited with 1 +++ [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [ 25.730461][ T297] EXT4-fs warning (device loop1): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.732726][ T298] EXT4-fs warning (device loop2): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.747579][ T300] EXT4-fs error (device loop4): ext4_read_inline_dir:1614: inode #12: block 5: comm syz-executor245: path /root/syzkaller.4UZACA/0/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=1633771873, rec_len=24929, size=148 fake=0 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=298, si_uid=0, si_status=1, si_utime=0, si_stime=32} --- [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 295] restart_syscall(<... resuming interrupted clone ...> [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [ 25.754581][ T296] EXT4-fs warning (device loop0): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.756282][ T300] EXT4-fs error (device loop4): empty_inline_dir:1869: inode #12: block 5: comm syz-executor245: bad entry in directory: rec_len % 4 != 0 - offset=4, inode=1633771873, rec_len=24929, size=60 fake=0 [ 25.762987][ T297] EXT4-fs warning (device loop1): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [ 25.784517][ T298] EXT4-fs warning (device loop2): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.786345][ T299] EXT4-fs warning (device loop3): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.792088][ T300] EXT4-fs warning (device loop4): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 299] getdents64(5, [pid 296] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 296] <... openat resumed>) = 5 [pid 299] close(5 [pid 296] newfstatat(5, "", [pid 299] <... close resumed>) = 0 [pid 296] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] rmdir("./0/file0/file0" [pid 296] getdents64(5, [pid 299] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 296] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 296] getdents64(5, [pid 299] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 296] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 296] close(5 [pid 299] <... openat resumed>) = 5 [pid 296] <... close resumed>) = 0 [pid 299] newfstatat(5, "", [pid 296] rmdir("./0/file0/file0" [pid 299] <... newfstatat resumed>{st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 296] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 299] getdents64(5, [pid 296] exit_group(1 [pid 299] <... getdents64 resumed>0x55556187b770 /* 2 entries */, 32768) = 48 [pid 296] <... exit_group resumed>) = ? [pid 299] getdents64(5, [pid 296] +++ exited with 1 +++ [pid 295] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=296, si_uid=0, si_status=1, si_utime=0, si_stime=31} --- [pid 299] <... getdents64 resumed>0x55556187b770 /* 0 entries */, 32768) = 0 [pid 295] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 299] close(5) = 0 [pid 299] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 299] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] close(5) = 0 [pid 299] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 299] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] close(5) = 0 [pid 299] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 299] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] close(5) = 0 [pid 299] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 299] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] close(5) = 0 [pid 299] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 299] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] close(5) = 0 [pid 299] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 299] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] close(5) = 0 [pid 299] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 299] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] close(5) = 0 [pid 299] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 299] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 299] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 299] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 299] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 299] close(5) = 0 [pid 299] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 299] exit_group(1) = ? [pid 299] +++ exited with 1 +++ [pid 295] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 295] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=299, si_uid=0, si_status=1, si_utime=0, si_stime=29} --- [ 25.823074][ T296] EXT4-fs warning (device loop0): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.833687][ T297] EXT4-fs warning (device loop1): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.839151][ T298] EXT4-fs warning (device loop2): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.848015][ T300] EXT4-fs warning (device loop4): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.852396][ T297] EXT4-fs warning (device loop1): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.870359][ T299] EXT4-fs warning (device loop3): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.879330][ T296] EXT4-fs warning (device loop0): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.890808][ T299] EXT4-fs warning (device loop3): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.892912][ T300] EXT4-fs warning (device loop4): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.917105][ T298] EXT4-fs warning (device loop2): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 25.941789][ T297] EXT4-fs warning (device loop1): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [pid 295] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 300] <... rmdir resumed>) = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [ 25.961744][ T300] EXT4-fs warning (device loop4): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 26.687825][ T300] EXT4-fs warning (device loop4): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 26.704779][ T300] EXT4-fs warning (device loop4): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [ 26.722038][ T300] EXT4-fs warning (device loop4): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [ 26.738892][ T300] EXT4-fs warning (device loop4): empty_inline_dir:1876: bad inline directory (dir #12) - inode 1633771873, rec_len 24929, name_len 97inline size 60 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] umount2("./0/file0/file0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 300] openat(AT_FDCWD, "./0/file0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 300] newfstatat(5, "", {st_mode=S_IFDIR|0755, st_size=128, ...}, AT_EMPTY_PATH) = 0 [pid 300] getdents64(5, 0x55556187b770 /* 2 entries */, 32768) = 48 [pid 300] getdents64(5, 0x55556187b770 /* 0 entries */, 32768) = 0 [pid 300] close(5) = 0 [pid 300] rmdir("./0/file0/file0") = -1 ENOTEMPTY (Directory not empty) [pid 300] exit_group(1) = ? [pid 300] +++ exited with 1 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=300, si_uid=0, si_status=1, si_utime=0, si_stime=78} ---