after applying all osdteletext patches and poisening VDR there still
seems to remain a race condtion when havily zapping between channels.
From /var/log/messages:
Dec 5 14:00:52 video vdr[1332]: switching to channel 18
Dec 5 14:00:52 video vdr[1412]: transfer thread ended (pid=1412,
tid=1196042)
Dec 5 14:00:52 video vdr[1332]: buffer stats: 0 (0%) used
Dec 5 14:00:52 video vdr[1415]: TS buffer on device 1 thread ended
(pid=1415, tid=1245197)
Dec 5 14:00:52 video vdr[1413]: buffer stats: 41172 (1%) used
Dec 5 14:00:52 video vdr[1413]: receiver on device 1 thread ended
(pid=1413, tid=1212427)
Dec 5 14:00:52 video vdr[1332]: buffer stats: 0 (0%) used
Dec 5 14:00:52 video vdr[1416]: transfer thread started (pid=1416,
tid=1261578)
Dec 5 14:00:52 video vdr[1332]: creating directory
/vtx/S19.2E-1-1101-28113
Dec 5 14:00:52 video vdr[1417]: receiver on device 1 thread started
(pid=1417, tid=1277963)
Dec 5 14:00:52 video vdr[1419]: receiver on device 1 thread started
(pid=1419, tid=1310733)
Dec 5 14:00:52 video vdr[1419]: buffer stats: 0 (0%) used
Dec 5 14:00:52 video vdr[1420]: TS buffer on device 1 thread started
(pid=1420, tid=1327118)
Dec 5 14:00:52 video vdr[1421]: TS buffer on device 1 thread started
(pid=1421, tid=1343503)
Dec 5 14:00:52 video vdr[1332]: switching to channel 19
Dec 5 14:00:52 video vdr[1416]: transfer thread ended (pid=1416,
tid=1261578)
Dec 5 14:00:52 video vdr[1332]: buffer stats: 0 (0%) used
Dec 5 14:00:53 video vdr[1421]: TS buffer on device 1 thread ended
(pid=1421, tid=1343503)
Dec 5 14:00:53 video vdr[1419]: buffer stats: 60536 (2%) used
At this point VDR crashed. Strange is that there are two receivers
(1417 , 1419) and two TS buffers (1420, 1421) but only a single
transfer thread (1416).
My guess would be that the osdteletext uses the other receiver.
Would you expect that there are two receivers at that time?