I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
------------[ cut here ]------------
VFS: brelse: Trying to free free buffer
WARNING: CPU: 1 PID: 19795 at fs/buffer.c:1145 __brelse fs/buffer.c:1145 [inline]
WARNING: CPU: 1 PID: 19795 at fs/buffer.c:1145 __brelse+0x67/0xa0 fs/buffer.c:1139
Modules linked in:
CPU: 1 PID: 19795 Comm: udevd Not tainted 6.0.0-rc6-next-20220923-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
RIP: 0010:__brelse fs/buffer.c:1145 [inline]
RIP: 0010:__brelse+0x67/0xa0 fs/buffer.c:1139
Code: 7c 04 84 d2 75 4e 44 8b 63 60 31 ff 44 89 e6 e8 af 39 95 ff 45 85 e4 75 1c e8 d5 3c 95 ff 48 c7 c7 20 c0 fc 89 e8 e9 75 60 07 <0f> 0b 5b 5d 41 5c e9 be 3c 95 ff e8 b9 3c 95 ff be 04 00 00 00 48
RSP: 0018:ffffc90013eefb60 EFLAGS: 00010082
RAX: 0000000000000000 RBX: ffff88802f91f488 RCX: 0000000000000000
RDX: ffff888026488000 RSI: ffffffff81620008 RDI: fffff520027ddf5e
RBP: ffff88802f91f4e8 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000080000002 R11: 000000003a534656 R12: 0000000000000000
R13: dffffc0000000000 R14: ffff8880b9b35f80 R15: dffffc0000000000
FS:  00007f5d024ba840(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000204c8000 CR3: 000000007df81000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 brelse include/linux/buffer_head.h:326 [inline]
 __invalidate_bh_lrus fs/buffer.c:1380 [inline]
 invalidate_bh_lru+0x99/0x150 fs/buffer.c:1393
 smp_call_function_many_cond+0xec3/0x1140 kernel/smp.c:978
 on_each_cpu_cond_mask+0x56/0xa0 kernel/smp.c:1155
 kill_bdev block/bdev.c:75 [inline]
 blkdev_flush_mapping+0x136/0x2f0 block/bdev.c:662
 blkdev_put_whole+0xd1/0xf0 block/bdev.c:693
 blkdev_put+0x226/0x770 block/bdev.c:953
 blkdev_close+0x64/0x80 block/fops.c:499
 __fput+0x27c/0xa90 fs/file_table.c:320
 task_work_run+0x16b/0x270 kernel/task_work.c:179
 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:171 [inline]
 exit_to_user_mode_prepare+0x23c/0x250 kernel/entry/common.c:203
 __syscall_exit_to_user_mode_work kernel/entry/common.c:285 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:296
 do_syscall_64+0x42/0xb0 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f5d02125fc3
Code: 48 ff ff ff b8 ff ff ff ff e9 3e ff ff ff 66 0f 1f 84 00 00 00 00 00 64 8b 04 25 18 00 00 00 85 c0 75 14 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8
RSP: 002b:00007fffb0532ef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
RAX: 0000000000000000 RBX: 00007f5d024ba6a8 RCX: 00007f5d02125fc3
RDX: 000000000000001c RSI: 00007fffb05326f8 RDI: 0000000000000008
RBP: 00005558a01d50c0 R08: 0000000000000007 R09: 00005558a01d3370
R10: 00007f5d021b4fc0 R11: 0000000000000246 R12: 0000000000000002
R13: 00005558a01c6790 R14: 0000000000000008 R15: 00005558a01ac910
 </TASK>