[mythtv] Need help catching a segfault in mythbackend?
stuart at tase.co.uk
Fri Jun 8 18:06:29 UTC 2007
On Friday 08 June 2007 03:20:28 Mitko Haralanov wrote:
> On Tue, 5 Jun 2007 23:32:37 -0700
> "Michael Rice" <mikerice1969 at gmail.com> wrote:
> > Can anyone tell what is wrong from this? I can't even tell which
> > thread segfaulted, most look like they are sleeping. The crashes seem
> > to happen when the backend is busy at the top of the hour when
> > recordings are finishing, and starting and rescheduling is happening.
> > And deleting a recording during these peak times is really risky.
> Your backtrace does not look anything like mine with one exception. It
> looks like we are both getting crashing in locking/sync code (I get it
> in QMutex::lock. However, unlike you, I usually get a crash per day.
> Most of the time, it looks like it is crashing when the backend is
> attempting to record from my DVB card.
Are you using a packaged version or compiling from source? If from source, are
you using --enable-proc-opt?
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