[vdr] Infrequent crashes

[Christian Pesch <christian.pesch@coremedia.com>]

Hi,

this is the log of a sudden crash of vdr while I
was watching. After a restart by the watchdog,
everything was fine again.

Configuration is a Hauppauge Nexus-S + Nova with
driver 0.9.4-2002-05-20 and vdr 1.0.4 AIO-1606.

Does anybody have an idea, what might cause this to
happen? Is the card losing its channel? And what does
  ERROR (dvbapi.c,3214): Invalid argument
during the shutdown mean?

Jun 20 21:59:04 vdr vdr[1688]: switching to channel 4
Jun 20 21:59:04 vdr lircd-0.6.5[736]: accepted new client on /dev/lircd
Jun 20 21:59:04 vdr vdr[1692]: LIRC remote control thread started (pid=1692)
Jun 20 21:59:04 vdr vdr[1688]: SVDRP listening on port 2001
Jun 20 21:59:04 vdr vdr[1688]: setting watchdog timer to 60 seconds
Jun 20 21:59:07 vdr vdr[1688]: timer 1 start
Jun 20 21:59:07 vdr vdr[1688]: switching to channel 14
Jun 20 21:59:07 vdr vdr[1688]: waiting for EPG info...
Jun 20 21:59:17 vdr vdr[1688]: no EPG info available
Jun 20 21:59:17 vdr vdr[1688]: record 
/video/heute-journal/_/2002-06-20.21:44.55.20.rec
Jun 20 21:59:17 vdr vdr[1688]: recording VDR file to 
'/video/heute-journal/_/2002-06-20.21:44.55.20.rec/014.vdr'
Jun 20 21:59:17 vdr vdr[1694]: output thread started (pid=1694)
Jun 20 21:59:17 vdr vdr[1695]: input thread started (pid=1695)
Jun 20 21:59:17 vdr vdr[1688]: max. latency time 10 seconds
Jun 20 21:59:37 vdr vdr[1688]: timer 1 first day set to 2002-06-21
Jun 20 21:59:39 vdr vdr[1688]: timer 1 deactivated
Jun 20 21:59:43 vdr vdr[1694]: ERROR: no useful data seen within 
10486264 byte of video stream
Jun 20 21:59:43 vdr vdr[1694]: initiating emergency exit
Jun 20 21:59:43 vdr vdr[1688]: emergency exit requested - shutting down
Jun 20 21:59:43 vdr vdr[1688]: saved setup to /video/setup.conf
Jun 20 21:59:44 vdr vdr[1688]: =====================
Jun 20 21:59:44 vdr vdr[1688]: EPG bugfix statistics
Jun 20 21:59:44 vdr vdr[1688]: =====================
Jun 20 21:59:44 vdr vdr[1688]: IF SOMEBODY WHO IS IN CHARGE OF THE EPG 
DATA FOR ONE OF THE LISTED
Jun 20 21:59:44 vdr vdr[1688]: CHANNELS READS THIS: PLEASE TAKE A LOOK 
AT THE FUNCTION cEventInfo::FixEpgBugs()
Jun 20 21:59:44 vdr vdr[1688]: IN VDR/eit.c TO LEARN WHAT'S WRONG WITH 
YOUR DATA, AND FIX IT!
Jun 20 21:59:44 vdr vdr[1688]: =====================
Jun 20 21:59:44 vdr vdr[1688]: Fix^IHits^IChannels
Jun 20 21:59:44 vdr vdr[1688]: 0^I111^IVOX, VIVA, n-tv
Jun 20 21:59:44 vdr vdr[1688]: 1^I106^IVIVA, VOX, n-tv
Jun 20 21:59:44 vdr vdr[1688]: =====================
Jun 20 21:59:44 vdr vdr[1690]: EIT processing thread ended (pid=1690) - 
master
Jun 20 21:59:44 vdr vdr[1691]: EIT processing thread ended (pid=1691)
Jun 20 21:59:47 vdr vdr[1688]: ERROR (dvbapi.c,3214): Invalid argument
Jun 20 21:59:47 vdr vdr[1688]: buffer stats: 57904 (5%) used
Jun 20 21:59:47 vdr vdr[1688]: max. latency time 10 seconds
Jun 20 21:59:47 vdr vdr[1688]: exiting
Jun 20 21:59:47 vdr vdr[1688]: emergency exit!
Jun 20 21:59:47 vdr su(pam_unix)[1687]: session closed for user root
Jun 20 21:59:47 vdr lircd-0.6.5[736]: removed client
Jun 20 21:59:57 vdr kernel: dvb: 2 dvb(s) released.
Jun 20 21:59:57 vdr kernel: free irqs

-- 
Christian