[mythtv-users] Mythbackend just crashed

[William]

Aaron Klein wrote:
> On Thu, Nov 6, 2008 at 9:21 AM, David Watkins <watkinshome at gmail.com> wrote:
>   
>> On 06/11/2008, Aaron Klein <klein.aaron at gmail.com> wrote:
>>     
>>> On Thu, Nov 6, 2008 at 3:50 AM, Nick Morrott <knowledgejunkie at gmail.com> wrote:
>>>       
>>>> On 06/11/2008, Aaron Klein <klein.aaron at gmail.com> wrote:
>>>>         
>>>>> My primary backend just crashed and I checked the mythbackend.log file
>>>>>  for information and I had no entries showing why it crashed.  I did
>>>>>  see the following two errors in the messages log.  Any ideas?
>>>>>
>>>>>
>>>>>  Nov  5 14:15:02 MythTV kernel: [359009.152393] mythfilldatabas[5517]:
>>>>>  segfault at ffffffff eip 081a8f62 esp b49e508c error 4
>>>>>  Nov  5 14:30:37 MythTV -- MARK --
>>>>>  Nov  5 14:50:37 MythTV -- MARK --
>>>>>  ...
>>>>>  Nov  5 19:30:37 MythTV -- MARK --
>>>>>  Nov  5 19:50:02 MythTV kernel: [379098.496914] mythbackend[16969]:
>>>>>  segfault at 00000009 eip b5b129ba esp b17fe9bc error 4
>>>>>           
>>>> Could be same issue as http://svn.mythtv.org/trac/ticket/3595
>>>>
>>>> Are you running Qt 3.3.8? If so, the ticket's advice is to upgrade to
>>>> 3.3.9 or downgrade to 3.3.7.
>>>>
>>>> Nick
>>>>
>>>> --
>>>> Nick Morrott
>>>>
>>>> MythTV Official wiki:
>>>> http://mythtv.org/wiki/
>>>> MythTV users list archive:
>>>> http://www.gossamer-threads.com/lists/mythtv/users
>>>>
>>>> "An investment in knowledge always pays the best interest." - Benjamin Franklin
>>>> _______________________________________________
>>>> mythtv-users mailing list
>>>> mythtv-users at mythtv.org
>>>> http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
>>>>
>>>>         
>>> What is QT and how would I know what version I have?  I suspect I
>>> would issue a -v on the end of a binary.
>>>       
>> Possibly, but
>>
>> rpm -qa | grep qt
>>
>> should also work.
>>
>> If you see lots of qt-3.xxxx   components then you've got version 3.
>> _______________________________________________
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>>
>>     
>
> I did notice the bug report shows reference to Fedora.  I'm running
> mythbuntu so the rpm command wouldn't work.  I don't think.
>   

Try

dpkg -l | grep qt