Re: [syzbot] general protection fault in set_task_ioprio

From: Jens Axboe
Date: Mon Dec 20 2021 - 22:34:44 EST


On 12/20/21 8:04 PM, syzbot wrote:
> Hello,
>
> syzbot found the following issue on:
>
> HEAD commit: 07f8c60fe60f Add linux-next specific files for 20211220
> git tree: linux-next
> console output: https://syzkaller.appspot.com/x/log.txt?x=1355d295b00000
> kernel config: https://syzkaller.appspot.com/x/.config?x=2060504830b9124a
> dashboard link: https://syzkaller.appspot.com/bug?extid=8836466a79f4175961b0
> compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12058fcbb00000
> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=17141adbb00000
>
> IMPORTANT: if you fix the issue, please add the following tag to the commit:
> Reported-by: syzbot+8836466a79f4175961b0@xxxxxxxxxxxxxxxxxxxxxxxxx

#syz test git://git.kernel.dk/linux-block for-next

--
Jens Axboe