[mythtv-users] Fedora 11 and MythMusic Segmentation Fault

[Cram Rigby]

Thanks!  Your solution worked for me.  I had no idea about the Goom
visualizer or the visualizer browser.  Just for reference, I was
getting a segfault with an old GeForce 6200 AGP card and on my new
motherboard with a built-in Nvidia 9400 using nvidia drivers
185.18.14.  The kernel I'm running was to get around the LIRC problems
as well.

In addition to being a simple general browser, MythBrowser is
responsible for InfoCenter > New Feeds (MythNews).

Does your MythBrowser crash too?



On Wed, Jul 22, 2009 at 3:57 PM, David Krainess<davidkrainess at yahoo.com> wrote:
>
>
>
> --- On Tue, 7/21/09, Cram Rigby <cram.rigby at gmail.com> wrote:
>
>> From: Cram Rigby <cram.rigby at gmail.com>
>> Subject: Re: [mythtv-users] Fedora 11 and MythMusic Segmentation Fault
>> To: mythtv-users at mythtv.org
>> Date: Tuesday, July 21, 2009, 8:14 PM
>> I get the same thing when starting
>> mythmusic on Fedora 11, MythTV from
>> atrpms, and kernel 2.6.29.5-198.fc11.i586, using pulseaudio
>> and
>> alsa_1.0.20.  Sound works for everything else, but
>> when starting
>> mythmusic, my mythfrontend crashes.
>>
>> Frontend log entry:
>>
>> 2009-07-21 22:54:07.355 Opening audio device 'default'. ch
>> 2(2) sr 44100
>> 2009-07-21 22:54:07.355 Opening ALSA audio device
>> 'default'.
>> 2009-07-21 22:54:07.428 ALSA, Warning: mmap not available,
>> attempting
>> to fall back to slow writes.
>> 2009-07-21 22:54:07.501 Mixer unable to find control PCM
>> 2009-07-21 22:54:07.501 Mixer unable to find control PCM
>>
>> How did you isolate this to goom?  What did you do to
>> disable/remove goom?
>>
>>
>>
>> I'm also getting mythbrowser segfaults anytime it
>> starts.  Are you
>> seeing the same thing?
>>
>> $ dmesg
>>
>> mythbrowser[7513]: segfault at 6fcb000 ip 06f6e987 sp
>> bfce9fa0 error 6
>> in libkjs.so.1.2.0[6f4c000+79000]
>>
>>
>>
>> Thanks!
>>
>> - Cram
>>
>
> My problem is just the Goom visualization in MythMusic, and I was wondering if anyone else on Fedora 11, with Myth .21, an FX5200 video card, and a newer kernel that fixed a LIRC bug.  When I installed F11, I used a backup mythconverg db from another system, which had Goom setup as the only MythMusic Visualization.  I don't know if this issue is the same one you have, but in MythMusic setup, click in a few screens and you will see an edit visualizations button, put blank in as the only visualization and see if your problem is fixed.  I found this out by tweaking every setting until MythMusic finally worked without a seg fault.
>
> Actually I didn't even know what MythBrowser is, until I just Googled it (on another computer of course).  I guess I would have known what it was if it was called MythInternetExplorer ;)
>
>
>
>
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