Re: [syzbot] INFO: task can't die in __bio_queue_enter

[Jens Axboe]

On 11/15/21 3:18 AM, syzbot wrote:
> Hello,
> 
> syzbot found the following issue on:
> 
> HEAD commit:    ad8be4fa6e81 Add linux-next specific files for 20211111
> git tree:       linux-next
> console output: https://syzkaller.appspot.com/x/log.txt?x=17026efab00000
> kernel config:  https://syzkaller.appspot.com/x/.config?x=ba9c83199208e103
> dashboard link: https://syzkaller.appspot.com/bug?extid=7ab022485f6761927d68
> compiler:       gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2

#syz fix blk-mq: don't grab ->q_usage_counter in blk_mq_sched_bio_merge

-- 
Jens Axboe