------------[ cut here ]------------
kernel BUG at fs/buffer.c:391!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 21 Comm: ksoftirqd/1 Not tainted 6.4.0-rc5-syzkaller-00024-g5f63595ebd82 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
RIP: 0010:end_buffer_async_write+0x3e4/0x4e0 fs/buffer.c:391
Code: 89 df e8 4f 39 e0 ff 48 8b 13 48 c7 c7 80 a4 f7 8a 4c 89 fe 48 c7 c1 20 a0 f7 8a e8 26 23 aa 08 e9 6a fd ff ff e8 2c 64 88 ff <0f> 0b 4c 89 e3 e8 22 64 88 ff 48 89 df 48 c7 c6 e0 a3 f7 8a e8 c3
RSP: 0018:ffffc900001b7b38 EFLAGS: 00010246
RAX: ffffffff82031b04 RBX: 000000000000001d RCX: ffff888017261dc0
RDX: 0000000080000100 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffffffff82031782 R09: ffffed10045f903b
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: ffff888022fc81d0 R14: 0000000000000001 R15: 1ffff110045f903a
FS:  0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000200b1000 CR3: 000000002e5a3000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 end_bio_bh_io_sync+0xb7/0x110 fs/buffer.c:2730
 req_bio_endio block/blk-mq.c:761 [inline]
 blk_update_request+0x53f/0x1020 block/blk-mq.c:906
 blk_mq_end_request+0x50/0x310 block/blk-mq.c:1023
 blk_complete_reqs block/blk-mq.c:1101 [inline]
 blk_done_softirq+0xfc/0x150 block/blk-mq.c:1106
 __do_softirq+0x2ab/0x908 kernel/softirq.c:571
 run_ksoftirqd+0xc5/0x120 kernel/softirq.c:939
 smpboot_thread_fn+0x533/0x9f0 kernel/smpboot.c:164
 kthread+0x2b8/0x350 kernel/kthread.c:379
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:end_buffer_async_write+0x3e4/0x4e0 fs/buffer.c:391
Code: 89 df e8 4f 39 e0 ff 48 8b 13 48 c7 c7 80 a4 f7 8a 4c 89 fe 48 c7 c1 20 a0 f7 8a e8 26 23 aa 08 e9 6a fd ff ff e8 2c 64 88 ff <0f> 0b 4c 89 e3 e8 22 64 88 ff 48 89 df 48 c7 c6 e0 a3 f7 8a e8 c3
RSP: 0018:ffffc900001b7b38 EFLAGS: 00010246
RAX: ffffffff82031b04 RBX: 000000000000001d RCX: ffff888017261dc0
RDX: 0000000080000100 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffffffff82031782 R09: ffffed10045f903b
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: ffff888022fc81d0 R14: 0000000000000001 R15: 1ffff110045f903a
FS:  0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000200b1000 CR3: 000000002e5a3000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400