ntfs3: loop0: Mark volume as dirty due to NTFS errors ntfs3: loop0: Failed to initialize $Extend/$ObjId. VFS: Busy inodes after unmount of loop0 (ntfs3) ------------[ cut here ]------------ kernel BUG at fs/super.c:695! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 5035 Comm: syz-executor404 Not tainted 6.5.0-syzkaller-11329-g708283abf896 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 RIP: 0010:generic_shutdown_super+0x317/0x3c0 fs/super.c:695 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 8d 9c 8a e8 19 94 7d ff <0f> 0b e8 72 34 f0 ff e9 33 fd ff ff e8 68 34 f0 ff e9 06 fd ff ff RSP: 0018:ffffc9000427fc98 EFLAGS: 00010286 RAX: 000000000000002f RBX: ffff88801fce8000 RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffffffff816b5510 RDI: 0000000000000005 RBP: ffffffff8d0b0c40 R08: 0000000000000005 R09: 0000000000000000 R10: 0000000080000000 R11: 0000000000000001 R12: ffff88801fce89c0 R13: ffff88801fce8788 R14: 0000000000000000 R15: ffff888079642940 FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055f2144c9cb0 CR3: 0000000029404000 CR4: 0000000000350ee0 Call Trace: kill_block_super+0x3b/0x70 fs/super.c:1646 ntfs3_kill_sb+0x3f/0xf0 fs/ntfs3/super.c:1721 deactivate_locked_super+0x9a/0x170 fs/super.c:481 deactivate_super+0xde/0x100 fs/super.c:514 cleanup_mnt+0x222/0x3d0 fs/namespace.c:1254 task_work_run+0x14d/0x240 kernel/task_work.c:179 exit_task_work include/linux/task_work.h:38 [inline] do_exit+0xa99/0x2a20 kernel/exit.c:874 do_group_exit+0xd4/0x2a0 kernel/exit.c:1024 __do_sys_exit_group kernel/exit.c:1035 [inline] __se_sys_exit_group kernel/exit.c:1033 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1033 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x38/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f2ea1327709 Code: Unable to access opcode bytes at 0x7f2ea13276df. RSP: 002b:00007ffea304f5a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f2ea1327709 RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001 RBP: 00007f2ea13c22b0 R08: ffffffffffffffb8 R09: 000000000001f413 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2ea13c22b0 R13: 0000000000000000 R14: 00007f2ea13c3020 R15: 00007f2ea12f5c60 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:generic_shutdown_super+0x317/0x3c0 fs/super.c:695 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 8d 9c 8a e8 19 94 7d ff <0f> 0b e8 72 34 f0 ff e9 33 fd ff ff e8 68 34 f0 ff e9 06 fd ff ff RSP: 0018:ffffc9000427fc98 EFLAGS: 00010286 RAX: 000000000000002f RBX: ffff88801fce8000 RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffffffff816b5510 RDI: 0000000000000005 RBP: ffffffff8d0b0c40 R08: 0000000000000005 R09: 0000000000000000 R10: 0000000080000000 R11: 0000000000000001 R12: ffff88801fce89c0 R13: ffff88801fce8788 R14: 0000000000000000 R15: ffff888079642940 FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055f2144c9cb0 CR3: 0000000029404000 CR4: 0000000000350ee0