[mythtv-users] System freezes

[Jan Ceuleers]

On 20/03/2023 17:22, John Pilkington wrote:
> Since the end of February I've been getting occasional freezes of my
> Fedora 36 / MythTV master box, needing a complete reboot.  Their onset
> coincided with a major update of the desktop environment (KDE) and I
> have posted about the problem on the fedora-kde users list; there hasn't
> been much response.
> 
> My best clue about the cause seems to be a 'canary' from the
> rtkit-daemon, where the 'action' has often included the freeze.  My
> fixes-32 box (still with el7) has no canary events and I've added a few
> lines relating to its daemon at the end.
> 
> Any suggestions?  Thanks.  The 'tda1004' refs are to drop tuner reinit
> events that seem to be routine.

I'm curious: what else does your system run that requires real-time
scheduling? In my experience MythTV itself doesn't need it.

Jan