------------[ cut here ]------------
kernel BUG at fs/buffer.c:1582!
Oops: invalid opcode: 0000 [#1] SMP KASAN PTI
CPU: 1 UID: 0 PID: 14859 Comm: syz.4.2421 Not tainted 6.16.0-rc6-next-20250714-syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
RIP: 0010:folio_set_bh+0x1dc/0x1e0 fs/buffer.c:1582
Code: 4c 89 e2 e8 a6 50 bd 02 e9 42 ff ff ff e8 5c 9d 77 ff 48 89 df 48 c7 c6 e0 35 ba 8b e8 2d 76 c0 ff 90 0f 0b e8 45 9d 77 ff 90 <0f> 0b 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f
RSP: 0018:ffffc90002e77790 EFLAGS: 00010287
RAX: ffffffff8248785b RBX: ffffea0001609e00 RCX: 0000000000080000
RDX: ffffc900185f1000 RSI: 0000000000001134 RDI: 0000000000001135
RBP: dffffc0000000000 R08: ffffea0001609e07 R09: 1ffffd40002c13c0
R10: dffffc0000000000 R11: fffff940002c13c1 R12: 0000000000000002
R13: 0000000000004000 R14: ffff888052a1a740 R15: 0000000000004000
FS:  00007f5f591f76c0(0000) GS:ffff8881258b4000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000110c3775d1 CR3: 000000003068c000 CR4: 00000000003526f0
DR0: ffffffffffffffff DR1: 0000000000000047 DR2: 0000000000000005
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 folio_alloc_buffers+0x3a0/0x640 fs/buffer.c:946
 grow_dev_folio fs/buffer.c:1075 [inline]
 grow_buffers fs/buffer.c:1116 [inline]
 __getblk_slow fs/buffer.c:1134 [inline]
 bdev_getblk+0x286/0x660 fs/buffer.c:1461
 __bread_gfp+0x89/0x3c0 fs/buffer.c:1515
 sb_bread_unmovable include/linux/buffer_head.h:352 [inline]
 ntfs_bread+0xc2/0x1e0 fs/ntfs3/fsntfs.c:1029
 ntfs_init_from_boot fs/ntfs3/super.c:937 [inline]
 ntfs_fill_super+0x63d/0x40b0 fs/ntfs3/super.c:1244
 get_tree_bdev_flags+0x40b/0x4d0 fs/super.c:1681
 vfs_get_tree+0x92/0x2b0 fs/super.c:1804
 do_new_mount+0x2a2/0x9e0 fs/namespace.c:3805
 do_mount fs/namespace.c:4133 [inline]
 __do_sys_mount fs/namespace.c:4344 [inline]
 __se_sys_mount+0x317/0x410 fs/namespace.c:4321
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f5f5838e929
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 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:00007f5f591f7038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007f5f585b5fa0 RCX: 00007f5f5838e929
RDX: 00002000000001c0 RSI: 0000200000000100 RDI: 0000200000000040
RBP: 00007f5f58410b39 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f5f585b5fa0 R15: 00007ffdc2823398
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:folio_set_bh+0x1dc/0x1e0 fs/buffer.c:1582
Code: 4c 89 e2 e8 a6 50 bd 02 e9 42 ff ff ff e8 5c 9d 77 ff 48 89 df 48 c7 c6 e0 35 ba 8b e8 2d 76 c0 ff 90 0f 0b e8 45 9d 77 ff 90 <0f> 0b 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f
RSP: 0018:ffffc90002e77790 EFLAGS: 00010287
RAX: ffffffff8248785b RBX: ffffea0001609e00 RCX: 0000000000080000
RDX: ffffc900185f1000 RSI: 0000000000001134 RDI: 0000000000001135
RBP: dffffc0000000000 R08: ffffea0001609e07 R09: 1ffffd40002c13c0
R10: dffffc0000000000 R11: fffff940002c13c1 R12: 0000000000000002
R13: 0000000000004000 R14: ffff888052a1a740 R15: 0000000000004000
FS:  00007f5f591f76c0(0000) GS:ffff8881258b4000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffc92c71f1c CR3: 000000003068c000 CR4: 00000000003526f0
DR0: ffffffffffffffff DR1: 0000000000000047 DR2: 0000000000000005
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400