[mythtv-users] Slave backend disconnecting in .22-fixes

[Bob Cottingham]

I've noticed my slave backend disconnecting repeatedly since upgrading
to .22-fixes (22537).  I see this at the end of the slave backend's
log:

....
2009-10-24 16:00:14.629 Connected to database 'mythconverg' at host:
192.168.1.101
2009-10-24 16:00:14.635 Using protocol version 50
2009-10-24 16:00:14.696 Backend is running in America/Chicago time zone.
2009-10-24 16:00:14.701 Current MythTV Schema Version (DBSchemaVer): 1244
2009-10-24 16:00:14.703 New DB connection, total: 2
2009-10-24 16:00:20.084 Connected to database 'mythconverg' at host:
192.168.1.101
2009-10-24 16:00:25.100 AFD: Opened codec 0x82d03e0, id(MPEG2VIDEO) type(Video)
2009-10-24 16:00:25.100 AFD: codec MP2 has 2 channels
2009-10-24 16:00:25.100 AFD: Opened codec 0x82d1890, id(MP2) type(Audio)
2009-10-24 16:00:25.405 [mpeg2video @ 0xb6e555c0]Missing picture start code
2009-10-24 16:00:25.405 [mpeg2video @ 0xb6e555c0]Missing picture start code
2009-10-24 16:00:25.405 [mpeg2video @ 0xb6e555c0]Missing picture start code
2009-10-24 16:00:25.405 [mpeg2video @ 0xb6e555c0]Missing picture start code
2009-10-24 16:00:25.405 [mpeg2video @ 0xb6e555c0]Missing picture start code
2009-10-24 16:00:25.405 [mpeg2video @ 0xb6e555c0]Missing picture start code
2009-10-24 16:00:25.406 [mpeg2video @ 0xb6e555c0]Missing picture start code
2009-10-24 16:00:25.406 [mpeg2video @ 0xb6e555c0]Missing picture start code
2009-10-24 16:00:25.406 [mpeg2video @ 0xb6e555c0]Missing picture start code
2009-10-24 16:00:25.406 [mpeg2video @ 0xb6e555c0]Missing picture start code
2009-10-24 16:00:25.406 [mpeg2video @ 0xb6e555c0]Missing picture start code
2009-10-24 16:00:25.406 [mpeg2video @ 0xb6e555c0]Missing picture start code
2009-10-24 16:00:25.443 Preview: Grabbed preview
'/var/tv2/2027_20091024151500.mpg' 720x480 at 64s

The results of ps -aux| grep mythbackend is:

bob       3448  0.1  3.2 223288 33608 ?        Sl   Oct24   2:34 mythbackend
bob      11845  0.0  0.0   1772   480 ?        S    Oct24   0:00 sh -c
/usr/local/bin/mythbackend --generate-preview 0x0 --chanid 2025
--starttime 20091024115800
bob      11846  0.0  2.5  85540 26844 ?        Sl   Oct24   0:00
/usr/local/bin/mythbackend --generate-preview 0x0 --chanid 2025
--starttime 20091024115800
bob      25232  0.0  0.0   1772   480 ?        S    Oct24   0:00 sh -c
/usr/local/bin/mythbackend --generate-preview 0x0 --chanid 2027
--starttime 20091024151500
bob      25233  0.0  2.5  85540 26840 ?        Sl   Oct24   0:00
/usr/local/bin/mythbackend --generate-preview 0x0 --chanid 2027
--starttime 20091024151500

These --generate-preview processes never complete.  I never
experienced any disconnects with .21-fixes.  Can anyone tell me what
the issue might be or if I should file a bug report?  I did a search
of  Trac but didn't see anything like this.

Thanks,
Bob C