Tuning to a a transport always failes, backend crashes

[tino.keitel@…]

A tuning to a specific transport always failes here. The frontend gives this "You should have gotten a channel lock", but not video after this, and if I press enter and escape, the screen will turn black and the backend crashes. Here is the end of the backend log:

2005-12-03 12:18:40.224 DummyRec: Restart! Frames seen 946
2005-12-03 12:18:40.671 DummyRec: Restart! Frames seen 957
2005-12-03 12:18:41.115 DummyRec: Restart! Frames seen 968
2005-12-03 12:18:41.511 TVRec(1): Changing from WatchingLiveTV to None
2005-12-03 12:18:41.511 TVRec(1): ClearFlags(FrontendReady,CancelNextRecording,) -> RunMainLoop,AskAllowRecording,WaitingForSignal,NeedToStartRecorder,SignalMonitorRun
ning,ANYRECRUNNING,RingBufferReset,
2005-12-03 12:18:41.511 TVRec(1): SetFlags(AskAllowRecording,) -> RunMainLoop,AskAllowRecording,WaitingForSignal,NeedToStartRecorder,SignalMonitorRunning,ANYRECRUNNING
,RingBufferReset,
2005-12-03 12:18:41.511 TVRec(1): Request: Program(no) channel() input() flags(KillRec,)
2005-12-03 12:18:41.511 TVRec(1): TeardownSignalMonitor() -- begin
2005-12-03 12:18:41.512 DVBSM(0)::Stop: begin
2005-12-03 12:18:41.512 SM(0)::Stop: begin
2005-12-03 12:18:41.563 DummyRec: Restart! Frames seen 979
2005-12-03 12:18:41.966 DummyRec: Restart! Frames seen 990
2005-12-03 12:18:42.331 SM(0)::Stop: end
2005-12-03 12:18:42.332 DVBSM(0)::Stop: end
2005-12-03 12:18:42.332 DVBSM(0)::Stop: begin
2005-12-03 12:18:42.332 SM(0)::Stop: begin
2005-12-03 12:18:42.332 SM(0)::Stop: end
2005-12-03 12:18:42.332 DVBSM(0)::Stop: end
2005-12-03 12:18:42.332 DVBSM(0)::Stop: begin
2005-12-03 12:18:42.332 SM(0)::Stop: begin
2005-12-03 12:18:42.332 SM(0)::Stop: end
2005-12-03 12:18:42.332 DVBSM(0)::Stop: end
2005-12-03 12:18:42.332 TVRec(1): TeardownSignalMonitor() -- end
2005-12-03 12:18:42.332 TVRec(1): ClearFlags(SignalMonitorRunning,) -> RunMainLoop,AskAllowRecording,WaitingForSignal,NeedToStartRecorder,ANYRECRUNNING,RingBufferReset
,
2005-12-03 12:18:42.333 TVRec(1): ClearFlags(WaitingForSignal,) -> RunMainLoop,AskAllowRecording,NeedToStartRecorder,ANYRECRUNNING,RingBufferReset,
2005-12-03 12:18:42.333 DummyDTVRecorder::StopRecordingThread(void)
2005-12-03 12:18:42.342 DummyDTVRecorder::FinishRecording()
2005-12-03 12:18:42.367 DummyDTVRecorder::StartRecording -- end
2005-12-03 12:18:42.370 TVRec(1): ClearFlags(DummyRecorderRunning,) -> RunMainLoop,AskAllowRecording,NeedToStartRecorder,RecorderRunning,RingBufferReset,
2005-12-03 12:18:42.390 DVBRec(0): Close() fd(-1) -- begin

I use SVN 8088 and an old WinTV Nova-T PCI with kernel 2.6.14-rc5. Other channels on other transports work.

[danielk]

I need a backtrace for crashes.

[anonymous]

I would like to create a backtrace, but now I the channels don't work anymore in another way. I only get "Prebuffer wait timed out 10 times." in the frontend. Strange.