[vdr] vdr crashes when starting to record?!

To: vdr@linuxtv.org
Subject: [vdr] vdr crashes when starting to record?!
From: Andreas Kopmann <andreas.kopmann@gmx.de>
Date: Fri, 24 May 2002 16:02:31 +0200
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Reply-to: vdr@linuxtv.org
Sender: vdr-bounce@linuxtv.org
Hi,

since the begining of the year I have a video box running. But after I 
returned from my holidays last week some things doesnot work any more. In the 
mean time I changed the dvb driver from 0.9-20020202 to 0.9.4-2002-04-01 and 
vdr from 1.0.0pre2-AIO-27.02 to 1.0.0-AIO-15.04. and 1.0.2-AIO-12.05.

After some time (a few hours) the system becomes instable, showing artefacts 
and finaly displaying only a black screen. The last three day I tried with 
different versions of the above mentioned version of of dvb and vdr to record 
cycling/giro in the afternoon. All these attemps ended in largerer number of  
emty files. Normally only reboot helps in this case. Compared to the time 
when the system was running stable the dvb signal seems to be still OK. After 
reboot it is possible to watch TV without problems.

To summarize the messages I received today (as I understand):
1. The system was started at half past eight. 
2. There is some hourly work done (?)
3. Beginning at half past one there are some "channel xx not sync'ed " 
messages.
4. Beginning at about half past two there three messages "ERROR -1 in 
frontend get event" everey minute.
5. Finally at 5 min past  three the time starts and causes imeadeately a 
broken video stream?! The system exits.
6. For some time the system tries to restart but ends always with the broken 
stream.


Is it possible to tell from these information where my problems come from? I 
have already disalble the adjustment of the system time because I found 
backwards jump!

Thank you from your help
Andreas


------ 

The system AMD K6 200MHz, 80GB Harddisk (2-3GB free) ReiserFS.

Todays run: (vdr 1.02 dvb 0.9-20020202)

/var/log/messages:

May 24 08:31:39 vdr syslogd 1.4.1: restart.
May 24 08:31:43 vdr /usr/sbin/cron[456]: (CRON) STARTUP (fork ok)
May 24 08:31:43 vdr rpc.statd[471]: Version 0.3.1 Starting
May 24 08:31:44 vdr exportfs[473]: No options for / : suggest () to avoid 
warning
May 24 08:31:44 vdr exportfs[473]: No host name given with /video0 (rw), 
suggest *(rw) to avoid warning
May 24 08:31:44 vdr exportfs[473]: No options for /media/dvd : suggest () to 
avoid warning
May 24 08:31:44 vdr exportfs[473]: No options for /dvd : suggest () to avoid 
warning
May 24 08:31:44 vdr rpc.mountd: No host name given with /media/dvd 
(ro,async,wdelay,hide,secure,root_squash,no_all_squash,subtree_check,secure_locks,mapping=identity,anonuid=-2,anongid=-2), 
suggest 
*(ro,async,wdelay,hide,secure,root_squash,no_all_squash,subtree_check,secure_locks,mapping=identity,anonuid=-2,anongid=-2) 
to avoid warning
May 24 08:31:44 vdr rpc.mountd: No host name given with /video0 
(rw,async,wdelay,hide,secure,root_squash,no_all_squash,subtree_check,secure_locks,mapping=identity,anonuid=-2,anongid=-2), 
suggest 
*(rw,async,wdelay,hide,secure,root_squash,no_all_squash,subtree_check,secure_locks,mapping=identity,anonuid=-2,anongid=-2) 
to avoid warning
May 24 08:31:44 vdr rpc.mountd: No host name given with /dvd 
(ro,async,wdelay,hide,secure,root_squash,no_all_squash,subtree_check,secure_locks,mapping=identity,anonuid=-2,anongid=-2), 
suggest 
*(ro,async,wdelay,hide,secure,root_squash,no_all_squash,subtree_check,secure_locks,mapping=identity,anonuid=-2,anongid=-2) 
to avoid warning
May 24 08:31:44 vdr rpc.mountd: No host name given with / 
(ro,async,wdelay,hide,secure,root_squash,no_all_squash,subtree_check,secure_locks,mapping=identity,anonuid=-2,anongid=-2), 
suggest 
*(ro,async,wdelay,hide,secure,root_squash,no_all_squash,subtree_check,secure_locks,mapping=identity,anonuid=-2,anongid=-2) 
to avoid warning
May 24 08:31:44 vdr kernel: klogd 1.4.1, log source = /proc/kmsg started.
May 24 08:31:44 vdr kernel: Inspecting /boot/System.map-2.4.10-4GB
May 24 08:31:45 vdr kernel: Loaded 11713 symbols from 
/boot/System.map-2.4.10-4GB.
May 24 08:31:45 vdr kernel: Symbols match kernel version 2.4.10.
May 24 08:31:45 vdr kernel: Loaded 441 symbols from 22 modules.
May 24 08:31:45 vdr kernel: 8139too Fast Ethernet driver 0.9.18a
May 24 08:31:45 vdr kernel: eth0: RealTek RTL8139 Fast Ethernet at 
0xc45ec000, 00:e0:7d:bc:4a:0d, IRQ 11
May 24 08:31:45 vdr kernel: eth0:  Identified 8139 chip type 'RTL-8139C'
May 24 08:31:45 vdr kernel: eth0: Setting 100mbps full-duplex based on 
auto-negotiated partner ability 45e1.
May 24 08:31:45 vdr kernel: task `ifconfig' exit_signal 17 in reparent_to_init
May 24 08:31:45 vdr kernel: usb.c: registered new driver usbdevfs
May 24 08:31:45 vdr kernel: usb.c: registered new driver hub
May 24 08:31:45 vdr kernel: usb-uhci.c: $Revision: 1.268 $ time 12:53:37 Sep 
25 2001
May 24 08:31:45 vdr kernel: usb-uhci.c: High bandwidth mode enabled
May 24 08:31:45 vdr kernel: usb-uhci.c: v1.268:USB Universal Host Controller 
Interface driver
May 24 08:31:45 vdr kernel: usb.c: deregistering driver usbdevfs
May 24 08:31:45 vdr kernel: usb.c: deregistering driver hub
May 24 08:31:45 vdr kernel: IPv6 v0.8 for NET4.0
May 24 08:31:45 vdr kernel: IPv6 over IPv4 tunneling driver
May 24 08:31:45 vdr kernel: Installing knfsd (copyright (C) 1996 
okir@monad.swb.de).
May 24 08:31:46 vdr vdr[541]: VDR version 1.0.2 AIO-1205 started
May 24 08:31:46 vdr vdr[541]: MP3 extention version 0.4.2
May 24 08:31:46 vdr vdr[541]: loading /video/setup.conf
May 24 08:31:46 vdr vdr[541]: loading /video/channels.conf
May 24 08:31:46 vdr vdr[541]: loading /video/timers.conf
May 24 08:31:46 vdr vdr[541]: loading /video/commands.conf
May 24 08:31:46 vdr vdr[541]: loading /video/svdrphosts.conf
May 24 08:31:46 vdr vdr[541]: loading /video/ca.conf
May 24 08:31:46 vdr vdr[541]: loading /video/mp3sources.conf
May 24 08:31:46 vdr vdr[541]: loading id3 cache from /video/id3info.cache
May 24 08:31:46 vdr vdr[541]: probing /dev/ost/frontend0
May 24 08:31:46 vdr vdr[543]: EIT processing thread started (pid=543) - master
May 24 08:31:46 vdr vdr[541]: probing /dev/ost/frontend1
May 24 08:31:46 vdr vdr[541]: found 1 video device
May 24 08:31:46 vdr vdr[541]: setting primary DVB to 1
May 24 08:31:46 vdr vdr[541]: reading EPG data from /video/epg.data
May 24 08:31:46 vdr vdr[541]: switching to channel 8
May 24 08:31:46 vdr vdr[545]: LIRC remote control thread started (pid=545)
May 24 08:31:46 vdr vdr[541]: SVDRP listening on port 2001
May 24 08:31:46 vdr vdr[541]: setting watchdog timer to 60 seconds
May 24 08:31:48 vdr kernel: lirc_serial: auto-detected active low receiver
May 24 08:31:49 vdr kernel: eth0: no IPv6 routers present
May 24 08:31:53 vdr vdr[541]: max. latency time 1 seconds
May 24 08:41:44 vdr kernel: apm: set display: Power management disabled
May 24 08:45:10 vdr su: (to nobody) root on none
May 24 08:45:10 vdr PAM-unix2[726]: session started for user nobody, service 
su 
May 24 08:45:26 vdr PAM-unix2[726]: session finished for user nobody, service 
su
May 24 08:59:01 vdr /USR/SBIN/CRON[742]: (root) CMD ( rm -f 
/var/spool/cron/lastrun/cron.hourly) 
May 24 09:11:39 vdr -- MARK --
May 24 09:31:39 vdr -- MARK --
May 24 09:51:39 vdr -- MARK --
May 24 09:59:00 vdr /USR/SBIN/CRON[826]: (root) CMD ( rm -f 
/var/spool/cron/lastrun/cron.hourly) 
May 24 10:11:39 vdr -- MARK --
May 24 10:31:39 vdr -- MARK --
May 24 10:51:39 vdr -- MARK --
May 24 10:59:00 vdr /USR/SBIN/CRON[910]: (root) CMD ( rm -f 
/var/spool/cron/lastrun/cron.hourly) 
May 24 11:11:39 vdr -- MARK --
May 24 11:31:39 vdr -- MARK --
May 24 11:51:39 vdr -- MARK --
May 24 11:59:00 vdr /USR/SBIN/CRON[994]: (root) CMD ( rm -f 
/var/spool/cron/lastrun/cron.hourly) 
May 24 12:11:39 vdr -- MARK --
May 24 12:31:39 vdr -- MARK --
May 24 12:51:39 vdr -- MARK --
May 24 12:59:00 vdr /USR/SBIN/CRON[1078]: (root) CMD ( rm -f 
/var/spool/cron/lastrun/cron.hourly) 
May 24 13:11:39 vdr -- MARK --
May 24 13:31:39 vdr -- MARK --
May 24 13:34:09 vdr vdr[541]: ERROR: channel 16 not sync'ed on DVB card 1!
May 24 13:34:09 vdr vdr[541]: panic level: 0
May 24 13:34:09 vdr vdr[541]: retrying
May 24 13:41:14 vdr vdr[541]: ERROR: channel 234 not sync'ed on DVB card 1!
May 24 13:41:14 vdr vdr[541]: panic level: 0
May 24 13:41:14 vdr vdr[541]: retrying
May 24 13:41:14 vdr vdr[541]: ERROR: channel 234 not sync'ed on DVB card 1!
May 24 13:41:14 vdr vdr[541]: panic level: 1
May 24 13:41:14 vdr vdr[541]: retrying
May 24 13:51:39 vdr -- MARK --
May 24 13:59:00 vdr /USR/SBIN/CRON[1162]: (root) CMD ( rm -f 
/var/spool/cron/lastrun/cron.hourly) 
May 24 14:11:39 vdr -- MARK --
May 24 14:19:49 vdr vdr[541]: ERROR -1 in frontend get event (channel 62, 
card 1)
May 24 14:20:11 vdr vdr[541]: ERROR -1 in frontend get event (channel 63, 
card 1)
May 24 14:20:32 vdr vdr[541]: ERROR -1 in frontend get event (channel 65, 
card 1)
May 24 14:20:53 vdr vdr[541]: ERROR -1 in frontend get event (channel 66, 
card 1)
May 24 14:21:14 vdr vdr[541]: ERROR -1 in frontend get event (channel 122, 
card 1)
May 24 14:21:35 vdr vdr[541]: ERROR -1 in frontend get event (channel 126, 
card 1)

[...some error messages of this type left out...]

card 1)
May 24 15:02:37 vdr vdr[541]: ERROR -1 in frontend get event (channel 63, 
card 1)
May 24 15:02:58 vdr vdr[541]: ERROR -1 in frontend get event (channel 65, 
card 1)
May 24 15:03:20 vdr vdr[541]: ERROR -1 in frontend get event (channel 66, 
card 1)
May 24 15:03:41 vdr vdr[541]: ERROR -1 in frontend get event (channel 122, 
card 1)
May 24 15:04:02 vdr vdr[541]: ERROR -1 in frontend get event (channel 126, 
card 1)
May 24 15:04:23 vdr vdr[541]: ERROR -1 in frontend get event (channel 128, 
card 1)
May 24 15:04:44 vdr vdr[541]: ERROR -1 in frontend get event (channel 156, 
card 1)
May 24 15:05:00 vdr vdr[541]: timer 1 start
May 24 15:05:00 vdr vdr[541]: switching to channel 15
May 24 15:05:01 vdr vdr[541]: ERROR -1 in frontend get event (channel 15, 
card 1)
May 24 15:05:01 vdr vdr[541]: Title: 'Radsport' Subtitle: '(null)'
May 24 15:05:01 vdr vdr[541]: record 
/video/Radsport/2002-05-24.15.05.50.50.rec
May 24 15:05:01 vdr vdr[541]: creating directory /video/Radsport
May 24 15:05:01 vdr vdr[541]: creating directory 
/video/Radsport/2002-05-24.15.05.50.50.rec
May 24 15:05:01 vdr vdr[541]: recording VDR file to 
'/video/Radsport/2002-05-24.15.05.50.50.rec/001.vdr'
May 24 15:05:01 vdr vdr[1268]: output thread started (pid=1268)
May 24 15:05:01 vdr vdr[1269]: input thread started (pid=1269)
May 24 15:05:32 vdr vdr[1269]: ERROR: video data stream broken
May 24 15:05:32 vdr vdr[1269]: initiating emergency exit
May 24 15:05:32 vdr vdr[541]: emergency exit requested - shutting down
May 24 15:05:32 vdr vdr[541]: saved setup to /video/setup.conf
May 24 15:05:32 vdr vdr[541]: =====================
May 24 15:05:32 vdr vdr[541]: EPG bugfix statistics
May 24 15:05:32 vdr vdr[541]: =====================
May 24 15:05:32 vdr vdr[541]: IF SOMEBODY WHO IS IN CHARGE OF THE EPG DATA 
FOR ONE OF THE LISTED
May 24 15:05:32 vdr vdr[541]: CHANNELS READS THIS: PLEASE TAKE A LOOK AT THE 
FUNCTION cEventInfo::FixEpgBugs()
May 24 15:05:32 vdr vdr[541]: IN VDR/eit.c TO LEARN WHAT'S WRONG WITH YOUR 
DATA, AND FIX IT!
May 24 15:05:32 vdr vdr[541]: =====================
May 24 15:05:32 vdr vdr[541]: Fix	Hits	Channels
May 24 15:05:32 vdr vdr[541]: 0	23172	VOX
May 24 15:05:32 vdr vdr[541]: 1	16384	VOX
May 24 15:05:32 vdr vdr[541]: =====================
May 24 15:05:32 vdr vdr[543]: EIT processing thread ended (pid=543) - master
May 24 15:05:35 vdr vdr[541]: buffer stats: 0 (0%) used
May 24 15:05:35 vdr vdr[541]: max. latency time 1 seconds
May 24 15:05:35 vdr vdr[541]: exiting
May 24 15:05:35 vdr vdr[541]: emergency exit!
May 24 15:05:35 vdr vdr[1270]: VDR version 1.0.2 AIO-1205 started
May 24 15:05:35 vdr vdr[1270]: MP3 extention version 0.4.2
May 24 15:05:35 vdr vdr[1270]: loading /video/setup.conf

... From here on the procedure will repeat serveral times
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