VFS: Busy inodes after unmount of loop3 (ntfs3) ------------[ cut here ]------------ kernel BUG at fs/super.c:697! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 5853 Comm: syz-executor.3 Not tainted 6.5.0-syzkaller-09276-g99d99825fc07 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : generic_shutdown_super+0x2b4/0x2b8 fs/super.c:695 lr : generic_shutdown_super+0x2b4/0x2b8 fs/super.c:695 sp : ffff800095517850 x29: ffff800095517850 x28: 1fffe00018f3161a x27: 0000000000000008 x26: 0000000000000003 x25: dfff800000000000 x24: 1fffe00018bcdcf1 x23: ffff80008a22f800 x22: dfff800000000000 x21: 0000000000000000 x20: ffff80008d6f4a20 x19: ffff0000c5e6e658 x18: 1fffe000368d37c6 x17: ffff80008d1ad000 x16: ffff800089dbc8b8 x15: 0000000000000001 x14: 1fffe0001b4abb00 x13: 0000000000000000 x12: 0000000000000000 x11: ffff60001b4abb01 x10: 1fffe0001b4abb00 x9 : 8dce2910fce38700 x8 : 8dce2910fce38700 x7 : 1fffe000368d37c7 x6 : ffff800080288384 x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800080274eb4 x2 : 0000000000000001 x1 : 0000000000000004 x0 : 000000000000002f Call trace: generic_shutdown_super+0x2b4/0x2b8 fs/super.c:695 kill_block_super+0x40/0x74 fs/super.c:1646 ntfs3_kill_sb+0x44/0xd0 fs/ntfs3/super.c:1721 deactivate_locked_super+0xac/0x12c fs/super.c:481 deactivate_super+0xe0/0x100 fs/super.c:514 cleanup_mnt+0x34c/0x3dc fs/namespace.c:1254 __cleanup_mnt+0x20/0x30 fs/namespace.c:1261 task_work_run+0x230/0x2e0 kernel/task_work.c:179 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline] do_notify_resume+0x2180/0x3c90 arch/arm64/kernel/signal.c:1305 exit_to_user_mode_prepare arch/arm64/kernel/entry-common.c:137 [inline] exit_to_user_mode arch/arm64/kernel/entry-common.c:144 [inline] el0_svc+0xa0/0x16c arch/arm64/kernel/entry-common.c:679 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:696 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:591 Code: d004aac0 910e8000 aa1303e1 95d29264 (d4210000) ---[ end trace 0000000000000000 ]---