[mythtv] [BT] mythbackend segfaults
bjm at lvcm.com
Wed Feb 18 04:27:38 EST 2004
Isaac Richards wrote:
> On Wednesday 18 February 2004 02:23 am, Bruce Markey wrote:
>>After months of stability, I've had several backend SEGVs
>>during recording on both the master and slaves. This started
>>about 24 hours ago and may have started after the last ffmpeg
>>resync. Before writing a restart script, I did a debug build
>>and grabed this backtrace. This seems to happen at a frequency
>>of about once per 1-2 hours.
> Saw something similar before I checked it in (would die in a matter of
> seconds), but I I had fixed the cause of that... Could you try reproducing
> with current CVS?
I have it installed now and added a few extra things to record
> If it's not fixed, would you mind compiling the stuff in libavcodec/ with -O0
> instead of -O to get a more accurate bt? It's set to -O because one file
> (mpegvideo_mmx_template.c) doesn't compile due to some shady inline asm
> without optimizations, but it messes up backtraces as you can see..
If it crashes by morning I'll try this.
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