loop0: detected capacity change from 0 to 2048
 loop0: p2 p3 < > p4 < p5 >
loop0: partition table partially beyond EOD, truncated
loop0: p3 start 4284289 is beyond EOD, truncated
------------[ cut here ]------------
kernel BUG at fs/buffer.c:1582!
Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI
CPU: 0 UID: 0 PID: 5339 Comm: syz.0.0 Not tainted 6.16.0-syzkaller-08685-g260f6f4fda93 #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
RIP: 0010:folio_set_bh+0x1dc/0x1e0 fs/buffer.c:1582
Code: 4c 89 e2 e8 06 39 b7 02 e9 42 ff ff ff e8 2c 25 79 ff 48 89 df 48 c7 c6 e0 fc 99 8b e8 fd d5 c1 ff 90 0f 0b e8 15 25 79 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:ffffc9000fe178e0 EFLAGS: 00010287
RAX: ffffffff824677ab RBX: ffffea0001349e80 RCX: 0000000000100000
RDX: ffffc9000dd2a000 RSI: 0000000000000ca4 RDI: 0000000000000ca5
RBP: dffffc0000000000 R08: ffffea0001349e87 R09: 1ffffd40002693d0
R10: dffffc0000000000 R11: fffff940002693d1 R12: 0000000000000000
R13: 0000000000001000 R14: ffff8880441ff1d0 R15: 0000000000001000
FS:  00007ff56bbf56c0(0000) GS:ffff88808d26e000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f12959a396f CR3: 0000000032d19000 CR4: 0000000000352ef0
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 include/linux/buffer_head.h:346 [inline]
 exfat_read_boot_sector fs/exfat/super.c:433 [inline]
 __exfat_fill_super fs/exfat/super.c:586 [inline]
 exfat_fill_super+0x360/0x2a20 fs/exfat/super.c:648
 get_tree_bdev_flags+0x40e/0x4d0 fs/super.c:1692
 vfs_get_tree+0x8f/0x2b0 fs/super.c:1815
 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: 0033:0x7ff56f78e9a9
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:00007ff56bbf5038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007ff56f9b5fa0 RCX: 00007ff56f78e9a9
RDX: 0000200000000080 RSI: 00002000000002c0 RDI: 0000200000000000
RBP: 00007ff56f810d69 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007ff56f9b5fa0 R15: 00007ffe33893ad8
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:folio_set_bh+0x1dc/0x1e0 fs/buffer.c:1582
Code: 4c 89 e2 e8 06 39 b7 02 e9 42 ff ff ff e8 2c 25 79 ff 48 89 df 48 c7 c6 e0 fc 99 8b e8 fd d5 c1 ff 90 0f 0b e8 15 25 79 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:ffffc9000fe178e0 EFLAGS: 00010287
RAX: ffffffff824677ab RBX: ffffea0001349e80 RCX: 0000000000100000
RDX: ffffc9000dd2a000 RSI: 0000000000000ca4 RDI: 0000000000000ca5
RBP: dffffc0000000000 R08: ffffea0001349e87 R09: 1ffffd40002693d0
R10: dffffc0000000000 R11: fffff940002693d1 R12: 0000000000000000
R13: 0000000000001000 R14: ffff8880441ff1d0 R15: 0000000000001000
FS:  00007ff56bbf56c0(0000) GS:ffff88808d26e000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055f89689c5c8 CR3: 0000000032d19000 CR4: 0000000000352ef0