[mythtv] svn 9410 crashes in "watch recordings"

[zoiks2004-ivtv at yahoo.com]

Please help!

Since upgrading to 0.19+ (svn 9410) I can't watch more
than 1 recording using the "Watch Recordings" menu. 
The simple sequence always crashes my mythfrontend:

1) Go to "Watch Recordings"
2) Start playing a recording.
3) Exit the recording.  (typically a long pause in
myth here, while the GUI refreshes itself)
4) Start playing a recording again.

After doing step #4, myth becomes unresponsive, though
typically the audio from the last selected video will
start playing (the video is stuck on the "Watch
Recordings" GUI).  At this point I have to reboot.  I
can still shell in or use the power-button reboot
irexec function.

Please help, somebody!  In my household, all we watch
anymore is pretty much recordings, so a crash/reboot
after every recording is obviously a WAF killer.

A mythfrontend log follows, slightly annotated with
brackets:

mythtv at capricorn:~> tail -f /var/log/mythfrontend.log
2006-03-20 00:41:48.601 Joystick disabled.
2006-03-20 00:41:48.947 Registering Internal as a
media playback plugin.
2006-03-20 00:41:49.035 Registering MythDVD DVD Media
Handler as a media handler2006-03-20 00:41:49.035
Registering MythDVD VCD Media Handler as a media
handler2006-03-20 00:41:49.164 MythPlugin::Init()
dlerror: /usr/local/lib/mythtv/plugins/libmythgame.so:
undefined symbol:
_ZTv0_n56_N18ConfigurationGroup6byNameE7QString
2006-03-20 00:41:49.164 Unable to initialize plugin
'mythgame'.
2006-03-20 00:41:50.241 Using NV NPOT texture
extension
adding: ATA:1,0,0 -- DVD-RAM SW-9585
Failed to run 'cdrecord --scanbus'
2006-03-20 00:41:52.059 Registering MythMusic Media
Handler as a media handler

[...now select "TV -> Watch Recordings -> First
recording (most recent)"...]

2006-03-20 00:46:28.646 Connecting to backend server:
192.168.99.201:6543 (try 1 of 5)
2006-03-20 00:46:28.652 Using protocol version 27
2006-03-20 00:46:32.984 New DB connection, total: 2
2006-03-20 00:46:32.984 Connected to database
'mythconverg' at host: localhost
2006-03-20 00:46:33.010 TV: Attempting to change from
None to WatchingPreRecorded
[mpeg @ 0x409d5460]Parser not found for Codec Id:
94210 !
0: start_time: 1330.620 duration: 323.810
1: start_time: 1451.625 duration: 323.800
2: start_time: 1330.590 duration: 323.814
stream: start_time: 14784.337 duration: 4942.608
bitrate=4898 kb/s
2006-03-20 00:46:33.219 AFD: Opened codec 0x839fae0,
id(MPEG2VIDEO) type(Video)
2006-03-20 00:46:33.241 AFD: Opened codec 0x91479a0,
id(MP2) type(Audio)
2006-03-20 00:46:33.243 Opening audio device
'/dev/dsp'.
2006-03-20 00:46:33.243 Opening OSS audio device
'/dev/dsp'.
2006-03-20 00:46:36.176 Using realtime priority.
2006-03-20 00:46:36.181 TV: Changing from None to
WatchingPreRecorded
2006-03-20 00:46:36.368 Video timing method: SGI
OpenGL
2006-03-20 00:46:52.750 TV: Attempting to change from
WatchingPreRecorded to None
2006-03-20 00:46:52.912 TV: Changing from
WatchingPreRecorded to None

[...long pause, about 20 seconds...]

2006-03-20 00:47:52.439 TV: Attempting to change from
None to WatchingPreRecorded
[mpeg @ 0x409d5460]Parser not found for Codec Id:
94210 !
0: start_time: 1330.620 duration: 323.810
1: start_time: 1451.625 duration: 323.800
2: start_time: 1330.590 duration: 323.814
stream: start_time: 14784.337 duration: 4942.608
bitrate=4898 kb/s
2006-03-20 00:47:52.495 AFD: Opened codec 0x841ad80,
id(MPEG2VIDEO) type(Video)
2006-03-20 00:47:52.495 AFD: Opened codec 0x83f6ee0,
id(MP2) type(Audio)
2006-03-20 00:47:52.496 Opening audio device
'/dev/dsp'.
2006-03-20 00:47:52.496 Opening OSS audio device
'/dev/dsp'.
2006-03-20 00:47:55.284 Using realtime priority.
2006-03-20 00:47:55.292 TV: Changing from None to
WatchingPreRecorded
2006-03-20 00:47:55.450 Video timing method: SGI
OpenGL

[...system is now unresponsive; relax, reboot,
recline...]


Note that I selected the same video twice (a recording
from earlier this evening, also made with recent svn
either 9409 or 9410), and that's all I did.

In /var/log/messages all the entries seem normal,
except for perhaps this one (which I don't know how to
interpret):

Mar 20 00:46:53 capricorn kernel: NVRM: Xid: 13, 0000
02005600 00001796 00000c2c 00010001 00000080



Also, I don't know if this is relevant, but here is
the last bunch of lines in Xorg.0.log:

GetModeLine - scrn: 0 clock: 24110
GetModeLine - hdsp: 640 hbeg: 672 hend: 760 httl: 792
              vdsp: 480 vbeg: 490 vend: 495 vttl: 505
flags: 0
GetModeLine - scrn: 0 clock: 24110
GetModeLine - hdsp: 640 hbeg: 672 hend: 760 httl: 792
              vdsp: 480 vbeg: 490 vend: 495 vttl: 505
flags: 0
(WW) NVIDIA(0): WAIT (2, 6, 0x8000, 0x00007380,
0x00005258, 1)
(WW) NVIDIA(0): WAIT (1, 6, 0x8000, 0x00007380,
0x00005258, 1)
(WW) NVIDIA(0): WAIT (2, 6, 0x8000, 0x00007380,
0x00005268, 1)
(WW) NVIDIA(0): WAIT (1, 6, 0x8000, 0x00007380,
0x00005268, 1)
(WW) NVIDIA(0): WAIT (2, 6, 0x8000, 0x00007380,
0x000052a4, 1)
(WW) NVIDIA(0): WAIT (1, 6, 0x8000, 0x00007380,
0x000052a4, 1)
(WW) NVIDIA(0): WAIT (2, 6, 0x8000, 0x00007380,
0x000052b4, 1)
(WW) NVIDIA(0): WAIT (1, 6, 0x8000, 0x00007380,
0x000052b4, 1)
(WW) NVIDIA(0): WAIT (2, 6, 0x8000, 0x00007380,
0x000052d8, 1)
(WW) NVIDIA(0): WAIT (1, 6, 0x8000, 0x00007380,
0x000052d8, 1)
GetModeLine - scrn: 0 clock: 24110
GetModeLine - hdsp: 640 hbeg: 672 hend: 760 httl: 792
              vdsp: 480 vbeg: 490 vend: 495 vttl: 505
flags: 0
GetModeLine - scrn: 0 clock: 24110
GetModeLine - hdsp: 640 hbeg: 672 hend: 760 httl: 792
              vdsp: 480 vbeg: 490 vend: 495 vttl: 505
flags: 0