Re: v6.12-rc workqueue lockups

[Jan Kara]

On Wed 23-10-24 11:19:24, John Garry wrote:
> Hi All,
> 
> I have been seeing lockups reliably occur on v6.12-rc1, 3, 4 and linus'
> master branch:
> 
> Message from syslogd@jgarry-atomic-write-exp-e4-8-instance-20231214-1221 at
> Oct 22 09:07:15 ...
>  kernel:watchdog: BUG: soft lockup - CPU#12 stuck for 26s! [khugepaged:154]

BTW, can you please share logs which would contain full stacktraces that
this softlockup reports produce? The attached dmesg is just from fresh
boot...  Thanks!

								Honza
-- 
Jan Kara <jack@xxxxxxxx>
SUSE Labs, CR