Re: INFO: task hung in nl802154_pre_doit

From: Alexander Aring
Date: Tue Jan 11 2022 - 08:55:53 EST


Hi,

On Mon, 10 Jan 2022 at 22:01, cruise k <cruise4k@xxxxxxxxx> wrote:
>
> Hi,
>
> Syzkaller found the following issue:
>
> HEAD commit: 75acfdb Linux 5.16-rc8
> git tree: upstream
> console output: https://pastebin.com/raw/AzAMX5zz
> kernel config: https://pastebin.com/raw/XsnKfdRt
>
> And hope the report log can help you.
>
> [ 1251.721354][ T59] INFO: task syz-executor.0:2134 blocked for more
> than 143 seconds.

any reproducer here?
The console output shows "ieee802154 phy1 wpan1: encryption failed:
-22" so I guess something was configured.

- Alex