[mythtv] Mythbackend at 100%

[Adam Egger]

Hi,

My backend quite often starts using running at 100%:
16053 beavis    16   0  167m  12m 8688 S 93.3  2.6   5:04.51 mythbackend

It isn't recording anything, it seems to be idle but it's running at 100%.

The default BE-log doesn't show anything (the cpu went to 100% at ~20:08):

2006-02-01 20:07:15.331 DVB#0 Using DVB card 0, with frontend 'Zarlink
MT352 DVB-T'.
2006-02-01 20:07:15.360 EITScanner: Now looking for EIT data on channel 21
2006-02-01 20:07:15.920 DVB#0 DVB SI Table Parser Started
2006-02-01 20:08:47.212 EITScanner: Added 2 EIT Events
2006-02-01 20:08:47.215 Reschedule requested for id -1.
2006-02-01 20:08:47.543 Scheduled 33 items in 0.3 = 0.12 match + 0.21 place
2006-02-01 20:10:53.824 Running HouseKeeping

The only way to reduce the cpu usage is to restart the BE. Is there a
way to find out why it sometimes starts running at 100%?

Did anyone else see this behavior?

Adam