ntfs3(loop0): Failed to read $AttrDef (-4).
------------[ cut here ]------------
WARNING: mm/slub.c:6780 at free_large_kmalloc+0x15c/0x1f0 mm/slub.c:6780, CPU#0: syz.0.440/7649
Modules linked in:
CPU: 0 UID: 0 PID: 7649 Comm: syz.0.440 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
RIP: 0010:free_large_kmalloc+0x15c/0x1f0 mm/slub.c:6780
Code: 44 89 f6 e8 b6 d1 fc ff 65 48 8b 05 2e ba 58 10 48 3b 44 24 08 75 57 48 83 c4 10 5b 41 5c 41 5e 41 5f 5d e9 56 88 3f 09 cc 90 <0f> 0b 90 65 48 8b 05 09 ba 58 10 48 3b 44 24 08 75 32 48 89 df 48
RSP: 0018:ffffc90003387880 EFLAGS: 00010206
RAX: 00000000ff000000 RBX: ffffea0000389100 RCX: ffffea0000389108
RDX: ffffc9000ba9a000 RSI: ffffffff8e2448e0 RDI: ffffea0000389100
RBP: ffffc90003387bb0 R08: ffffffff8f7dda77 R09: 1ffffffff1efbb4e
R10: dffffc0000000000 R11: fffffbfff1efbb4f R12: 0000000000000000
R13: ffff888058752000 R14: ffff888079533ec8 R15: ffff88807a6f2000
FS:  00007f85c9f5b6c0(0000) GS:ffff888125ecc000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9e4cfb2698 CR3: 0000000078386000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 ntfs_fill_super+0x65f/0x43f0 fs/ntfs3/super.c:1680
 get_tree_bdev_flags+0x40e/0x4d0 fs/super.c:1697
 vfs_get_tree+0x92/0x2b0 fs/super.c:1757
 fc_mount fs/namespace.c:1198 [inline]
 do_new_mount_fc fs/namespace.c:3641 [inline]
 do_new_mount+0x302/0xa10 fs/namespace.c:3717
 do_mount fs/namespace.c:4040 [inline]
 __do_sys_mount fs/namespace.c:4228 [inline]
 __se_sys_mount+0x313/0x410 fs/namespace.c:4205
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xfa/0xfa0 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f85c9190e6a
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f85c9f5ae68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007f85c9f5aef0 RCX: 00007f85c9190e6a
RDX: 0000200000000040 RSI: 0000200000000080 RDI: 00007f85c9f5aeb0
RBP: 0000200000000040 R08: 00007f85c9f5aef0 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000000080
R13: 00007f85c9f5aeb0 R14: 000000000001f771 R15: 0000200000000480
 </TASK>