[mythtv] mythbackend crash w/ bt
Chris Pinkham
cpinkham at bc2va.org
Sun Sep 26 21:31:32 EDT 2004
> I'm running Myth CVS from about a day after the .16 release. I've
> noticed that mythbackend occasionally crashes on me while I'm not
> actively using it. I'm not sure if this is right after it records
> something or during a commercial flag. Hopefully this backtrace helps.
>
> Let me know if I should be doing anything different or if this has
> already been addressed.
There was a bugfix that went in on 9/12 that fixed a null
pointer dereference in the CommercialFlagger and it looks like
that is probably the cause of what you're seeing. That whole class
is gone now though, I replaced the whole CommercialFlagger class with
the JobQueue class a few days ago so the commercialflag.cpp file
referenced in the backtrace doesn't exist anymore.
Care to update to current CVS and make sure it's not still happening?
> (gdb) thread apply all bt full
>
> Thread 37 (Thread 573476 (LWP 8432)):
> #0 0x401d4817 in ProgramInfo::clone(ProgramInfo const&) () from
> /usr/local/lib/libmythtv-0.16.so.0
> No symbol table info available.
> #1 0x000000cc in ?? ()
> No symbol table info available.
> #2 0x080a041f in CommercialFlagger::FlagCommercialsThread(void*)
> (param=0x80f6178) at commercialflag.cpp:130
> theFlagger = (CommercialFlagger *) 0x80f6178
--
Chris
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