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R6 Frontend segfaults [Solved] http://forum.linhes.org/viewtopic.php?f=6&t=20162 |
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Author: | craigtv [ Sun Jul 19, 2009 9:43 am ] |
Post subject: | R6 Frontend segfaults [Solved] |
All has been working fine, and I've been keeping abreast of pacman updates. However, I was watching recordings today and my remote stopped working. I restarted the window manager with alt-cntl-backspace. I get back to the linhes desktop, but no frontend. The logs didn't indicate any problem, so I tried starting mythfrontend from a terminal window: Code: 2009-07-19 11:36:42.770 Using runtime prefix = /usr
2009-07-19 11:36:42.789 DPMS is disabled. 2009-07-19 11:36:42.789 Empty LocalHostName. 2009-07-19 11:36:42.789 Using localhost value of mythtv 2009-07-19 11:36:42.790 Testing network connectivity to 192.168...... 2009-07-19 11:36:42.800 New DB connection, total: 1 2009-07-19 11:36:42.803 Connected to database 'mythconverg' at host: 192.168..... 2009-07-19 11:36:42.804 Closing DB connection named 'DBManager0' 2009-07-19 11:36:42.805 Primary screen 0. 2009-07-19 11:36:42.805 Connected to database 'mythconverg' at host: 192.168...... 2009-07-19 11:36:42.806 Using screen 0, 1280x720 at 0,0 2009-07-19 11:36:42.833 New DB connection, total: 2 2009-07-19 11:36:42.834 Connected to database 'mythconverg' at host: 192.168........ 2009-07-19 11:36:42.835 mythfrontend version: 0.21.20080304-1 www.mythtv.org 2009-07-19 11:36:42.835 Enabled verbose msgs: important general Segmentation fault All the feedback is typical based on past log entries (the ip's were correct, i just "dotted" them out). The backend appears to be fine, as I can access it with mythweb. I'm not sure where to look for issues, so any guidance is appreciated. |
Author: | craigtv [ Sun Jul 19, 2009 10:01 am ] |
Post subject: | |
The problem with the remote, was the remote itself, so I don't think that has anything to do with the issue. This was the first restart of the frontend since applying pacman updates yesterday (7/18/09), and I do recall seeing a mythtv update among them. Could that be the issue? |
Author: | craigtv [ Sun Jul 19, 2009 12:54 pm ] |
Post subject: | |
In looking further, it looks like the segfault is in libjpeg.so.7.0.0. From messages.log: Code: Jul 19 14:50:00 mythtv mythfrontend[10808]: segfault at 24 ip b2629a8e sp bfe8bd70 error 6 in libjpeg.so.7.0.0[b261a000+34000]
Seems like this is related to the update that broke mplayer. http://mysettopbox.tv/phpBB2/viewtopic.php?t=20158 Craig |
Author: | craigtv [ Sun Jul 19, 2009 1:09 pm ] |
Post subject: | |
I figured out that my "workaround" for an mplayer / libjpeg issue causes the frontend to seg fault. I'll leave future "fixes" to the experts |
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