[mythtv-users] mythfrontend quits

[Marc Randolph]

On Tue, Apr 20, 2010 at 2:40 AM, Jarle Thorsen <jarlethorsen at gmail.com> wrote:
> 2010/4/20 Christian Huldt <christian at solvare.se>
>>
>> Probably extremely newbie, but as Google could not help me:
>>
>> I'm running 0.23-fixes on ubuntu (lucid) and after  a few days
>> mythfrontend just shows the background for a few seconds and then quits.
>>
>>> 2010-04-20 06:31:42.034 Loading menu theme from
>>> /usr/share/mythtv/themes/defaultmenu//mainmenu.xml
>>> 2010-04-20 06:31:42.037 Found mainmenu.xml for theme 'Mythbuntu'
>>> 2010-04-20 06:31:42.760 MythContext: Connecting to backend server:
>>> 192.168.10.16:6543 (try 1 of 1)
>>> 2010-04-20 06:31:42.761 Using protocol version 56
>>> mount: kan inte hitta /dev/sdb i /etc/fstab eller /etc/mtab
>>> QPixmap: It is not safe to use pixmaps outside the GUI thread
>>> QPixmap: It is not safe to use pixmaps outside the GUI thread
>>> Segmenteringsfel
>>
>> ( /dev/sdb is a card reader - one of 4)
>>
>> Has anyone seen anything like it?
>> It could be that something was upgraded, but I'd rather know what happened
>> before re-installing everything...
>>
>
> What you are seeing is a segfault:
> http://en.wikipedia.org/wiki/Segmentation_fault
>
> Try updating mythtv.

I wonder if the card reader could be causing the same problem as a DVD drive:
http://svn.mythtv.org/trac/ticket/8194

(or maybe there is a DVD drive involved with the above crash too)

If it doesn't seem to be associated with the removable device(s),
please follow the "basic backtrace" directions outlined here:
http://www.mythtv.org/wiki/Debugging#Debugging_with_Ubuntu_packages

Thanks!

   Marc