[mythtv-users] Seg fault on FE after latest update

Alan Marchiori alan at alanmarian.com
Tue Jul 6 14:45:32 UTC 2010


I haven't updated in about a month.  Running Mythbuntu
10.04/JYA/vdpau.  After an update this weekend (both fe & be) playing
any recorded show causes an immediate seg fault on the front end.
Below are the logs but it seems ok to me.  Any thoughts or different
things to try?

Also, it seems it is streaming the video from the be even though I
have it mapped (via autonfs) locally.  And I don't think I have always
stream checked.

Thanks,

2010-07-06 07:48:59.699 TV: StartTV() -- begin
2010-07-06 07:48:59.699 TV: ctor -- begin
2010-07-06 07:48:59.719 TV: ctor -- end
2010-07-06 07:48:59.719 TV: Init -- begin
2010-07-06 07:48:59.720 TV: Init -- end channel groups
2010-07-06 07:48:59.729 MythUIImage::LoadImage(72428592,
backgrounds/videobackground.png) Object animation
2010-07-06 07:48:59.729 MythUIImage::LoadImage found in cache
:backgrounds-videobackground.png---1x-1.png: RefCount = 3
2010-07-06 07:48:59.731 TV: DrawUnusedRects() -- begin
2010-07-06 07:48:59.731 TV: DrawUnusedRects() -- end
2010-07-06 07:48:59.731 TV: Init -- end
2010-07-06 07:48:59.731 MythEvent: PLAYBACK_START fe1
2010-07-06 07:48:59.731 MythSocket(147ac00:37): write -> 37 103
MESSAGE[]:[]SYSTEM_EVENT PLAY_STARTED HOSTNAME fe1 CHANID 1016 ST...
2010-07-06 07:48:59.732 MythSocket(147ac00:37): read  <- 37 2       OK
2010-07-06 07:48:59.732 TV: tv->Playback() -- begin
2010-07-06 07:48:59.732 MythSocket(147ac00:37): write -> 37 567
QUERY_CHECKFILE[]:[]1[]:[]Dirty Jobs[]:[]Winemaker[]:[]Winemaking...
2010-07-06 07:48:59.732 MythSocketThread(sock 0xd5e7e0:38): socket is readable
2010-07-06 07:48:59.732 MythSocketThread(sock 0xd5e7e0:38): calling
m_cb->readyRead()
2010-07-06 07:48:59.732 MythSocket(d5e7e0:38): read  <- 38 121
BACKEND_MESSAGE[]:[]SYSTEM_EVENT PLAY_STARTED HOSTNAME fe1 CHANID...
2010-07-06 07:48:59.732 MythEvent: SYSTEM_EVENT PLAY_STARTED HOSTNAME
fe1 CHANID 1016 STARTTIME 2010-07-05T14:28:00 SENDER fe1
2010-07-06 07:48:59.733 MythSocket(147ac00:37): read  <- 37 37
1[]:[]/mediaA/1016_20100705142800.mpg
2010-07-06 07:48:59.743 TV: tv->Playback() -- end
2010-07-06 07:48:59.743 TV: StartTV -- process events begin
2010-07-06 07:48:59.785 TV: HandleStateChange(0) -- begin
2010-07-06 07:48:59.785 TV: Attempting to change from None to
WatchingPreRecorded
2010-07-06 07:48:59.786 MythSocket(147ac00:37): write -> 37 60
MESSAGE[]:[]MASTER_UPDATE_PROG_INFO 1016 2010-07-05T14:28:00
2010-07-06 07:48:59.787 MythSocket(147ac00:37): read  <- 37 2       OK
2010-07-06 07:48:59.799 ProgramInfo(1016_20100705142800.mpg):
GetPlaybackURL: Using default of:
'myth://192.168.1.4:6543/1016_20100705142800.mpg'
2010-07-06 07:48:59.799
RingBuf(myth://192.168.1.4:6543/1016_20100705142800.mpg):
OpenFile(myth://192.168.1.4:6543/1016_20100705142800.mpg, 12)
2010-07-06 07:48:59.800 MythSocket(3f480f0:49): new socket
2010-07-06 07:48:59.800 MythSocket(3f480f0:49): attempting connect()
to (192.168.1.4:6543)
2010-07-06 07:48:59.800 MythSocket(3f480f0:49): state change Idle -> Connected
2010-07-06 07:48:59.800 MythSocket(3f480f0:49): write -> 49 18
ANN Playback fe1 0
2010-07-06 07:48:59.827 MythSocketThread(sock 0xd5e7e0:38): socket is readable
2010-07-06 07:48:59.827 MythSocketThread(sock 0xd5e7e0:38): calling
m_cb->readyRead()
2010-07-06 07:48:59.827 MythSocket(d5e7e0:38): read  <- 38 559
BACKEND_MESSAGE[]:[]RECORDING_LIST_CHANGE UPDATE[]:[]Dirty Jobs[]...
2010-07-06 07:48:59.827 MythEvent: RECORDING_LIST_CHANGE UPDATE
2010-07-06 07:48:59.836 /dev/scd0 No disc
2010-07-06 07:48:59.893 MythSocket(3f480f0:49): read  <- 49 2       OK
2010-07-06 07:48:59.893 MythSocket(3f48230:50): new socket
2010-07-06 07:48:59.893 MythSocket(3f48230:50): attempting connect()
to (192.168.1.4:6543)
2010-07-06 07:48:59.894 MythSocket(3f48230:50): state change Idle -> Connected
2010-07-06 07:48:59.894 MythSocket(3f48230:50): write -> 50 145
ANN FileTransfer fe1 0 1 -1[]:[]/1016_20100705142800.mpg[]:[][]:[...
2010-07-06 07:49:00.063 MythSocket(3f48230:50): read  <- 50 29
OK[]:[]49[]:[]0[]:[]706759492
2010-07-06 07:49:00.063
RemoteFile(myth://192.168.1.4:6543/1016_20100705142800.mpg)
2010-07-06 07:49:00.063
RingBuf(myth://192.168.1.4:6543/1016_20100705142800.mpg):
CalcReadAheadThresh(0 KB)
			 -> threshhold(64 KB) min read(0 KB) blk size(32 KB)
2010-07-06 07:49:00.124 TV: StartPlayer(0, WatchingPreRecorded, main) -- begin
2010-07-06 07:49:00.124 TV: Elapsed time since TV constructor was called: 423 ms
2010-07-06 07:49:00.128 FilterManager: Loading filter
'/usr/lib/mythtv/filters/libadjust.so'
2010-07-06 07:49:00.130 FilterManager: Loading filter
'/usr/lib/mythtv/filters/libbobdeint.so'
2010-07-06 07:49:00.130 FilterManager: Loading filter
'/usr/lib/mythtv/filters/libcrop.so'
2010-07-06 07:49:00.131 FilterManager: Loading filter
'/usr/lib/mythtv/filters/libdenoise3d.so'
2010-07-06 07:49:00.131 FilterManager: Loading filter
'/usr/lib/mythtv/filters/libfieldorder.so'
2010-07-06 07:49:00.132 FilterManager: Loading filter
'/usr/lib/mythtv/filters/libforce.so'
2010-07-06 07:49:00.133 FilterManager: Loading filter
'/usr/lib/mythtv/filters/libgreedyhdeint.so'
2010-07-06 07:49:00.133 FilterManager: Loading filter
'/usr/lib/mythtv/filters/libinvert.so'
2010-07-06 07:49:00.134 FilterManager: Loading filter
'/usr/lib/mythtv/filters/libivtc.so'
2010-07-06 07:49:00.135 FilterManager: Loading filter
'/usr/lib/mythtv/filters/libkerneldeint.so'
2010-07-06 07:49:00.136 FilterManager: Loading filter
'/usr/lib/mythtv/filters/liblinearblend.so'
2010-07-06 07:49:00.137 FilterManager: Loading filter
'/usr/lib/mythtv/filters/libonefield.so'
2010-07-06 07:49:00.137 FilterManager: Loading filter
'/usr/lib/mythtv/filters/libquickdnr.so'
2010-07-06 07:49:00.138 FilterManager: Loading filter
'/usr/lib/mythtv/filters/libyadif.so'
2010-07-06 07:49:00.149 MythSocketThread(sock 0xd5e7e0:38): socket is readable
2010-07-06 07:49:00.149 MythSocketThread(sock 0xd5e7e0:38): calling
m_cb->readyRead()
2010-07-06 07:49:00.150 MythSocket(d5e7e0:38): read  <- 38 559
BACKEND_MESSAGE[]:[]RECORDING_LIST_CHANGE UPDATE[]:[]Dirty Jobs[]...
2010-07-06 07:49:00.150 MythEvent: RECORDING_LIST_CHANGE UPDATE
2010-07-06 07:49:00.162 playCtx: Output filters for this channel are: ''
2010-07-06 07:49:00.162 MythSocket(3f480f0:49): write -> 49 45
QUERY_FILETRANSFER 49[]:[]REQUEST_BLOCK[]:[]1
2010-07-06 07:49:00.163 MythSocket(3f480f0:49): read  <- 49 1       1
2010-07-06 07:49:00.163 Read(): reqd=1, rcvd=1, rept=1, error=0
2010-07-06 07:49:00.163 MythSocket(3f480f0:49): write -> 49 49
QUERY_FILETRANSFER 49[]:[]REQUEST_BLOCK[]:[]32768
2010-07-06 07:49:00.167 MythSocket(3f480f0:49): read  <- 49 5       32768
2010-07-06 07:49:00.167 Read(): reqd=32768, rcvd=32768, rept=32768, error=0
<seg fault>


More information about the mythtv-users mailing list