syzbot

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kernel BUG at block/blk-mq.c:567!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 79 Comm: kworker/1:1H Tainted: G        W         5.10.119-syzkaller-00334-gebc9fb07d294 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
Workqueue: kblockd blk_mq_requeue_work
RIP: 0010:blk_mq_end_request block/blk-mq.c:567 [inline]
RIP: 0010:blk_mq_dispatch_rq_list+0x17f5/0x1800 block/blk-mq.c:1395
Code: 68 ff e9 24 f5 ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 25 fe ff ff 4c 89 ef e8 55 8d 68 ff e9 18 fe ff ff e8 cb 90 2e ff <0f> 0b e8 c4 5a 52 02 0f 1f 40 00 55 48 89 e5 41 57 41 56 41 55 41
RSP: 0018:ffffc9000023f700 EFLAGS: 00010293
RAX: ffffffff823e24a5 RBX: ffff88810a9294c0 RCX: ffff8881065b93c0
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88810a92958a
RBP: ffffc9000023f870 R08: ffffffff823cf5cf R09: ffffffff823cf565
R10: 0000000000000004 R11: ffff8881065b93c0 R12: dffffc0000000000
R13: ffffc9000023f960 R14: ffff888109f2b000 R15: 1ffff92000047f2c
FS:  0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007faa58ba3f48 CR3: 0000000126b1f000 CR4: 00000000003506a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 __blk_mq_do_dispatch_sched block/blk-mq-sched.c:186 [inline]
 blk_mq_do_dispatch_sched+0x63c/0xc60 block/blk-mq-sched.c:200
 __blk_mq_sched_dispatch_requests+0x3de/0x4d0 block/blk-mq-sched.c:317
 blk_mq_sched_dispatch_requests+0xf0/0x160 block/blk-mq-sched.c:348
 __blk_mq_run_hw_queue+0x14d/0x260 block/blk-mq.c:1521
 __blk_mq_delay_run_hw_queue+0x22a/0x570 block/blk-mq.c:1598
 blk_mq_run_hw_queue+0x29d/0x3b0 block/blk-mq.c:1651
 blk_mq_run_hw_queues+0x37c/0x450 block/blk-mq.c:1714
 blk_mq_requeue_work+0x73b/0x780 block/blk-mq.c:819
 process_one_work+0x726/0xc10 kernel/workqueue.c:2296
 worker_thread+0xb27/0x1550 kernel/workqueue.c:2442
 kthread+0x349/0x3d0 kernel/kthread.c:313
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:296
Modules linked in:
---[ end trace 329676399ff88707 ]---
RIP: 0010:blk_mq_end_request block/blk-mq.c:567 [inline]
RIP: 0010:blk_mq_dispatch_rq_list+0x17f5/0x1800 block/blk-mq.c:1395
Code: 68 ff e9 24 f5 ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 25 fe ff ff 4c 89 ef e8 55 8d 68 ff e9 18 fe ff ff e8 cb 90 2e ff <0f> 0b e8 c4 5a 52 02 0f 1f 40 00 55 48 89 e5 41 57 41 56 41 55 41
RSP: 0018:ffffc9000023f700 EFLAGS: 00010293
RAX: ffffffff823e24a5 RBX: ffff88810a9294c0 RCX: ffff8881065b93c0
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88810a92958a
RBP: ffffc9000023f870 R08: ffffffff823cf5cf R09: ffffffff823cf565
R10: 0000000000000004 R11: ffff8881065b93c0 R12: dffffc0000000000
R13: ffffc9000023f960 R14: ffff888109f2b000 R15: 1ffff92000047f2c
FS:  0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007faa58ba3f48 CR3: 0000000126b1f000 CR4: 00000000003506a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400