[vdr] Buffer Overflows in vdr-1.3.13

["C.Y.M" <syphir@syphir.sytes.net>]

After having tested vdr-1.3.13 for a while, channel zapping appears to 
function properly without any issues.  But, when I set recordings on 
timers, this seems to crash VDR after a few recordings with the 
following error (takes me no longer than 6-12 hours to crash VDR by 
setting a bunch of timers).  The buffer overflow seems to happen right 
after the show begins to record so maybe this has to do with the 
FE_HAS_LOCK issue.  I have tested this with and without the dvbdevice 
patch for vdr-1.3.13 with the same results.  I am using a Nexus-S. I do 
not have any of these problems with vdr-1.3.12.

Oct 18 20:00:00 poseidon vdr[9253]: switching device 1 to channel 10107
Oct 18 20:00:00 poseidon vdr[9273]: transfer thread started (pid=9273, 
tid=131080)
Oct 18 20:00:00 poseidon vdr[9274]: receiver on device 1 thread started 
(pid=9274, tid=147465)
Oct 18 20:00:00 poseidon vdr[9275]: TS buffer on device 1 thread started 
(pid=9275, tid=163850)
Oct 18 20:00:00 poseidon vdr[9253]: timer 5 (10107 2000-2030 'The News') 
start
Oct 18 20:00:00 poseidon vdr[9253]: Title: 'News' Subtitle: ''
Oct 18 20:00:00 poseidon vdr[9253]: record 
/video/recordings/The_News/_/2004-10-18.20:00.50.99.rec
Oct 18 20:00:00 poseidon vdr[9253]: creating directory 
/video/recordings/The_News/_/2004-10-18.20:00.50.99.rec
Oct 18 20:00:00 poseidon vdr[9253]: recording to 
'/video/recordings/The_News/_/2004-10-18.20:00.50.99.rec/001.vdr'
Oct 18 20:00:00 poseidon vdr[9277]: file writer thread started 
(pid=9277, tid=180235)
Oct 18 20:00:00 poseidon vdr[9278]: recording thread started (pid=9278, 
tid=196620)
Oct 18 20:00:05 poseidon vdr[9253]: timer 5 (10107 2000-2030 'The News') 
set to event Mon 18.10.2004 20:00-20:30 'The News'
Oct 18 20:00:05 poseidon vdr[9273]: clearing transfer buffer to avoid 
overflows
Oct 18 20:00:11 poseidon vdr[9274]: buffer usage: 70% (tid=196620)
Oct 18 20:00:13 poseidon vdr[9274]: buffer usage: 80% (tid=196620)
Oct 18 20:00:14 poseidon vdr[9274]: buffer usage: 90% (tid=196620)
Oct 18 20:00:15 poseidon vdr[9274]: buffer usage: 100% (tid=196620)
Oct 18 20:00:15 poseidon vdr[9274]: ERROR: 1 ring buffer overflow (65 
bytes dropped)
Oct 18 20:00:21 poseidon vdr[9274]: ERROR: 13109 ring buffer overflows 
(2464492 bytes dropped)
Oct 18 20:00:27 poseidon vdr[9274]: ERROR: 15744 ring buffer overflows 
(2959872 bytes dropped)
Oct 18 20:00:31 poseidon vdr[9277]: ERROR: video data stream broken
Oct 18 20:00:31 poseidon vdr[9277]: initiating emergency exit
Oct 18 20:00:33 poseidon vdr[9274]: ERROR: 15312 ring buffer overflows 
(2878656 bytes dropped)
Oct 18 20:00:34 poseidon vdr[9253]: emergency exit requested - shutting down
Oct 18 20:00:34 poseidon vdr[9278]: recording thread ended (pid=9278, 
tid=196620)
Oct 18 20:00:34 poseidon vdr[9277]: file writer thread ended (pid=9277, 
tid=180235)
Oct 18 20:00:34 poseidon vdr[9253]: buffer stats: 5242879 (100%) used
Oct 18 20:00:34 poseidon vdr[9253]: timer 5 (10107 2000-2030 'The News') 
stop
Oct 18 20:00:34 poseidon vdr[9273]: transfer thread ended (pid=9273, 
tid=131080)
Oct 18 20:00:34 poseidon vdr[9275]: TS buffer on device 1 thread ended 
(pid=9275, tid=163850)
Oct 18 20:00:34 poseidon vdr[9274]: buffer stats: 83848 (3%) used
Oct 18 20:00:34 poseidon vdr[9274]: receiver on device 1 thread ended 
(pid=9274, tid=147465)
Oct 18 20:00:34 poseidon vdr[9253]: cTS2PES got 0 TS errors, 1 TS 
continuity errors
Oct 18 20:00:34 poseidon vdr[9253]: cTS2PES got 0 TS errors, 1 TS 
continuity errors
Oct 18 20:00:34 poseidon vdr[9253]: buffer stats: 84224 (4%) used
Oct 18 20:00:34 poseidon vdr[9262]: KBD remote control thread ended 
(pid=9262, tid=65541)
Oct 18 20:00:34 poseidon vdr[9253]: saved setup to /etc/vdr/setup.conf
Oct 18 20:00:34 poseidon vdr[9259]: tuner on device 1 thread ended 
(pid=9259, tid=16386)
Oct 18 20:00:34 poseidon vdr[9260]: Section handler thread ended 
(pid=9260, tid=32771)