./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor4104124827

<...>
Warning: Permanently added '10.128.0.50' (ED25519) to the list of known hosts.
execve("./syz-executor4104124827", ["./syz-executor4104124827"], 0x7fffa9042bb0 /* 10 vars */) = 0
brk(NULL)                               = 0x555556f52000
brk(0x555556f52d00)                     = 0x555556f52d00
arch_prctl(ARCH_SET_FS, 0x555556f52380) = 0
set_tid_address(0x555556f52650)         = 5049
set_robust_list(0x555556f52660, 24)     = 0
rseq(0x555556f52ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor4104124827", 4096) = 28
getrandom("\xc7\x17\xaa\x47\x8a\xf6\xc7\x8a", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x555556f52d00
brk(0x555556f73d00)                     = 0x555556f73d00
brk(0x555556f74000)                     = 0x555556f74000
mprotect(0x7f27b4958000, 16384, PROT_READ) = 0
mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000
mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000
mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000
mkdir("./syzkaller.dBYL9J", 0700)       = 0
chmod("./syzkaller.dBYL9J", 0777)       = 0
chdir("./syzkaller.dBYL9J")             = 0
mkdir("./0", 0777)                      = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR)  = 3
ioctl(3, LOOP_CLR_FD)                   = -1 ENXIO (No such device or address)
close(3)                                = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f52650) = 5050
./strace-static-x86_64: Process 5050 attached
[pid  5050] set_robust_list(0x555556f52660, 24) = 0
[pid  5050] chdir("./0")                = 0
[pid  5050] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5050] setpgid(0, 0)               = 0
[pid  5050] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5050] write(3, "1000", 4)         = 4
[pid  5050] close(3)                    = 0
[pid  5050] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5050] open(NULL, O_RDWR|O_CREAT|O_TRUNC|O_SYNC|O_DIRECT|O_LARGEFILE|O_NOATIME|0x3c, 000) = -1 EFAULT (Bad address)
[pid  5050] mmap(0x20000000, 6291456, PROT_READ|PROT_WRITE|PROT_EXEC|PROT_SEM|PROT_GROWSUP|0x7ffff0, MAP_SHARED|MAP_FIXED|MAP_LOCKED|1<<MAP_HUGE_SHIFT, -1, 0) = -1 EBADF (Bad file descriptor)
[pid  5050] fallocate(-1, 0, 0, 1048820) = -1 EBADF (Bad file descriptor)
[pid  5050] mount(NULL, NULL, NULL, MS_BIND, NULL) = -1 EFAULT (Bad address)
[pid  5050] memfd_create("syzkaller", 0) = 3
[pid  5050] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f27ac486000
[pid  5050] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x10\x01\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x01\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\xff\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x78\x5f\xaa\x3b\xd7\x0e\xce\x68\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152
[pid  5050] munmap(0x7f27ac486000, 2097152) = 0
[pid  5050] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[   68.799257][ T5050] syz-executor410[5050]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[pid  5050] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5050] close(3)                    = 0
[pid  5050] mkdir("./file0", 0777)      = 0
[pid  5050] mount("/dev/loop0", "./file0", "ntfs3", MS_SYNCHRONOUS|MS_POSIXACL|MS_I_VERSION|MS_LAZYTIME, "showmeta,uid=0x0000000000000000,sys_immutable,prealloc,showmeta,sparse,nohidden,discard,fmask=000000"...) = 0
[pid  5050] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid  5050] chdir("./file0")            = 0
[pid  5050] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5050] close(4)                    = 0
[pid  5050] open(NULL, O_RDWR|O_NOCTTY|O_SYNC|O_NOATIME|0x3c) = -1 EFAULT (Bad address)
[pid  5050] write(-1, NULL, 34136651)   = -1 EBADF (Bad file descriptor)
[pid  5050] mkdir(".", 0777)            = -1 EEXIST (File exists)
[   68.845920][ T5050] loop0: detected capacity change from 0 to 4096
[   68.855929][ T5050] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512).
[   68.874195][ T5050] ntfs3: loop0: Mark volume as dirty due to NTFS errors
[pid  5050] mount(NULL, ".", 0x20000180, MS_NODEV|MS_NOEXEC|MS_REMOUNT|MS_DIRSYNC|MS_NOATIME|MS_PRIVATE|MS_RELATIME|MS_I_VERSION|MS_STRICTATIME, "\x14\x27\x0e\x2d\x25\xcc\xcf\xf0\x78\xb9\x14\x0e\x8a\x1e\x19\xf3\xbc\xc3\xbd\x09\x96\x8d\xd1\x91\x1a\xce\xf2\x43\x21\xd7\x64\xd9\xe1\x17\xda\x79\x06\x3a\x62\xe3\xa5\x92\xfb\x42\xf7\xd9\xdd\xb2\x68\x2b\x4c\x2f\xf5\x80\xea\x5f\xa8\xef\xfb\xd5\x3a\xcf\xb0\xf8\x70\xbc\x1e\x49\xd0\x1a\x5b\x7f\xf5\x51\x50\xd2\xbf\x3b\x04\x28\x58\xc5\x32\x5c\x2b\x56\x9b\x32\x0c\xd4\x4e\x49\xe2\x46\xcc\x1e\x41\xf0\x4d\x2e"...) = -1 EINVAL (Invalid argument)
[pid  5050] exit_group(0)               = ?
[pid  5050] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5050, si_uid=0, si_status=0, si_utime=0, si_stime=8 /* 0.08 s */} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
umount2("./0", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
getdents64(3, 0x555556f536f0 /* 4 entries */, 32768) = 112
umount2("./0/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
unlink("./0/binderfs")                  = 0
[   68.886793][ T5050] ntfs3: Unknown parameter ''-%���x���ý	��ё��C!�d���y:b㥒�B��ݲh+L/���_����:ϰ�p�I�[�QPҿ;(X�2\+V�2�NI�F�A�M.IJ��Z�u|�o�k�<�yS�� ]��6hu������OL#9�V-PSb���f\?�ڐ�Y�(n�M.&�y!�~�� ���ժ	�Ÿ�L�Y��e��n�W�C���L�>�GT^O�S���#ρ'
[   68.923129][ T5049] VFS: Busy inodes after unmount of loop0 (ntfs3)
[   68.923258][ T5049] ------------[ cut here ]------------
[   68.935239][ T5049] kernel BUG at fs/super.c:695!
[   68.940571][ T5049] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[   68.946657][ T5049] CPU: 0 PID: 5049 Comm: syz-executor410 Not tainted 6.5.0-next-20230831-syzkaller #0
[   68.956193][ T5049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[   68.966245][ T5049] RIP: 0010:generic_shutdown_super+0x317/0x3c0
[   68.972408][ T5049] Code: 6b 28 48 89 ea 48 c1 ea 03 80 3c 02 00 0f 85 a9 00 00 00 48 8b 55 00 48 8d b3 58 06 00 00 48 c7 c7 e0 88 9c 8a e8 59 91 7d ff <0f> 0b e8 82 33 f0 ff e9 33 fd ff ff e8 78 33 f0 ff e9 06 fd ff ff
[   68.992009][ T5049] RSP: 0018:ffffc900039dfd58 EFLAGS: 00010282
[   68.998065][ T5049] RAX: 000000000000002f RBX: ffff88802482a000 RCX: 0000000000000000
[   69.006024][ T5049] RDX: 0000000000000000 RSI: ffffffff816b9a92 RDI: 0000000000000005
[   69.013989][ T5049] RBP: ffffffff8d0b0720 R08: 0000000000000005 R09: 0000000000000000
[   69.021953][ T5049] R10: 0000000080000000 R11: 0000000000000001 R12: ffff88802482a9c0
[   69.034773][ T5049] R13: ffff88802482a788 R14: 0000000000000000 R15: ffff888016277840
[   69.042947][ T5049] FS:  0000555556f52380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[   69.051956][ T5049] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   69.058531][ T5049] CR2: 00007f7abd995ed8 CR3: 0000000024e52000 CR4: 00000000003506f0
[   69.066493][ T5049] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   69.074455][ T5049] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   69.082415][ T5049] Call Trace:
[   69.085686][ T5049]  <TASK>
[   69.088603][ T5049]  ? show_regs+0x8f/0xa0
[   69.092840][ T5049]  ? die+0x36/0xa0
[   69.096548][ T5049]  ? do_trap+0x22b/0x420
[   69.100784][ T5049]  ? generic_shutdown_super+0x317/0x3c0
[   69.106324][ T5049]  ? generic_shutdown_super+0x317/0x3c0
[   69.111861][ T5049]  ? do_error_trap+0xf4/0x230
[   69.116530][ T5049]  ? generic_shutdown_super+0x317/0x3c0
[   69.122068][ T5049]  ? handle_invalid_op+0x34/0x40
[   69.127002][ T5049]  ? generic_shutdown_super+0x317/0x3c0
[   69.132634][ T5049]  ? exc_invalid_op+0x2d/0x40
[   69.140357][ T5049]  ? asm_exc_invalid_op+0x1a/0x20
[   69.145382][ T5049]  ? vprintk+0x82/0x90
[   69.149537][ T5049]  ? generic_shutdown_super+0x317/0x3c0
[   69.155108][ T5049]  ? generic_shutdown_super+0x317/0x3c0
[   69.160649][ T5049]  kill_block_super+0x3b/0x70
[   69.165336][ T5049]  ntfs3_kill_sb+0x3f/0xf0
[   69.169763][ T5049]  deactivate_locked_super+0x9a/0x170
[   69.175136][ T5049]  deactivate_super+0xde/0x100
[   69.179911][ T5049]  cleanup_mnt+0x222/0x3d0
[   69.184344][ T5049]  task_work_run+0x14d/0x240
[   69.189062][ T5049]  ? task_work_cancel+0x30/0x30
[   69.193922][ T5049]  ptrace_notify+0x10c/0x130
[   69.198541][ T5049]  syscall_exit_to_user_mode_prepare+0x120/0x220
[   69.204869][ T5049]  syscall_exit_to_user_mode+0xd/0x60
[   69.210242][ T5049]  do_syscall_64+0x44/0xb0
[   69.214649][ T5049]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   69.221064][ T5049] RIP: 0033:0x7f27b48c67c7
[   69.225467][ T5049] Code: 09 00 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8
[   69.250385][ T5049] RSP: 002b:00007ffc7d510d98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6
[   69.258810][ T5049] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f27b48c67c7
[   69.266779][ T5049] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffc7d510e50
[   69.274761][ T5049] RBP: 00007ffc7d510e50 R08: 0000000000000000 R09: 0000000000000000
[   69.282743][ T5049] R10: 00000000ffffffff R11: 0000000000000202 R12: 00007ffc7d511ec0
[   69.290707][ T5049] R13: 0000555556f536c0 R14: 431bde82d7b634db R15: 00007ffc7d511ee0
[   69.298673][ T5049]  </TASK>
[   69.301679][ T5049] Modules linked in:
[   69.306001][ T5049] ---[ end trace 0000000000000000 ]---
[   69.312440][ T5049] RIP: 0010:generic_shutdown_super+0x317/0x3c0
[   69.318656][ T5049] Code: 6b 28 48 89 ea 48 c1 ea 03 80 3c 02 00 0f 85 a9 00 00 00 48 8b 55 00 48 8d b3 58 06 00 00 48 c7 c7 e0 88 9c 8a e8 59 91 7d ff <0f> 0b e8 82 33 f0 ff e9 33 fd ff ff e8 78 33 f0 ff e9 06 fd ff ff
[   69.338305][ T5049] RSP: 0018:ffffc900039dfd58 EFLAGS: 00010282
[   69.344416][ T5049] RAX: 000000000000002f RBX: ffff88802482a000 RCX: 0000000000000000
[   69.352431][ T5049] RDX: 0000000000000000 RSI: ffffffff816b9a92 RDI: 0000000000000005
[   69.360434][ T5049] RBP: ffffffff8d0b0720 R08: 0000000000000005 R09: 0000000000000000
[   69.368438][ T5049] R10: 0000000080000000 R11: 0000000000000001 R12: ffff88802482a9c0
[   69.376427][ T5049] R13: ffff88802482a788 R14: 0000000000000000 R15: ffff888016277840
[   69.384947][ T5049] FS:  0000555556f52380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[   69.393986][ T5049] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   69.400584][ T5049] CR2: 00007f7abd995ed8 CR3: 0000000024e52000 CR4: 00000000003506f0
[   69.411216][ T5049] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   69.420569][ T5049] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   69.429334][ T5049] Kernel panic - not syncing: Fatal exception
[   69.438832][ T5049] Kernel Offset: disabled
[   69.443181][ T5049] Rebooting in 86400 seconds..