[mythtv-users] Another try at scanning in Fedora 11

Fri Oct 9 18:14:50 UTC 2009

I am still trying to scan my DVB-T channels, and am getting regular crashes
of mythtv-setup.

Can someone look at this log fragment and tell me what might be what is
causing mythtv-setup to crash immediately after the last entry?  Or is it
something to do with my mythtv configuration? I have had to populate the
dtv_multiplex table manually, because the scanning operations do not appear
to do this for me.

2009-10-09 19:03:12.626 Connected to database 'mythconverg' at host:
localhost

2009-10-09 19:03:12.948 SetPage(Scan Configuration)

2009-10-09 19:03:12.948 SetPage(Scan Configuration)

2009-10-09 19:03:53.387 SetPage(Scanning)

2009-10-09 19:03:53.388 SWiz: SetPage(): type(5) cardid(2)
inputname(DVBInput)

2009-10-09 19:03:53.434 DVBChan(2:0): Opening DVB channel

2009-10-09 19:03:53.438 DVBChan(2:0): Using DVB card 0, with frontend
'Conexant CX22702 DVB-T'.

2009-10-09 19:03:53.441 ChannelBase(2): Input #1: 'DVBInput' schan(Please
add) sourceid(1) ccid(2)

2009-10-09 19:03:53.441 ChannelBase(2): Current Input #1: 'DVBInput'

2009-10-09 19:03:53.444 DVBSM(0): Can measure Signal Strength

2009-10-09 19:03:53.447 DVBSM(0): Can measure S/N

2009-10-09 19:03:53.449 DVBSM(0): Can measure Bit Error Rate

2009-10-09 19:03:53.450 DVBSM(0): Can count Uncorrected Blocks

2009-10-09 19:03:53.450 SM(0)::RemoveFlags: Seen() Match() Wait()

2009-10-09 19:03:53.450 DVBSM(0): DVBSignalMonitor::ctor initial flags
Seen() Match() Wait(Sig,SNR,BER,UB,)

2009-10-09 19:03:53.450 SIScan(0): Connecting up DTVSignalMonitor

2009-10-09 19:03:53.451 SM(0)::AddFlags: Seen() Match()
Wait(MGT,VCT,NIT,SDT,)

2009-10-09 19:03:53.460 SWizScan: HandleTuneComplete()

2009-10-09 19:03:53.460 SIScan(0): Starting SIScanner

2009-10-09 19:03:53.461 SWizScan: ScanTransports()

2009-10-09 19:03:53.474 SIScan(0): Tuning to Frequency 754166670 mplexid(0)

2009-10-09 19:03:53.475 DVBChan(2:0): Old Params: 0 auto a auto auto a a
auto a v

                                                DVBChan(2:0): New Params:
754166670 qam_16 a none 3/4 8 2 1/32 n v

2009-10-09 19:03:53.475 DVBChan(2:0): Tune(): Tuning to 754166670Hz

2009-10-09 19:03:53.500 dvbchannel.cpp:wait_for_backend: Status: Signal,

2009-10-09 19:03:53.500 DVBChan(2:0): Tune(): Frequency tuning successful.

2009-10-09 19:03:53.500 DTVSM(0)::SetChannel(-1, -1): 

2009-10-09 19:03:53.500 SM(0)::Start: begin

2009-10-09 19:03:53.501 SM(0)::AddFlags: Seen() Match() Wait(Sig,)

2009-10-09 19:03:53.532 SM(0)::Start: end

2009-10-09 19:03:53.535 SM(0)::AddFlags: Seen() Match() Wait(Sig,)

2009-10-09 19:03:53.568 SM(0)::AddFlags: Seen() Match() Wait(Sig,)

2009-10-09 19:03:53.602 SM(0)::AddFlags: Seen() Match() Wait(Sig,)

2009-10-09 19:03:53.635 SM(0)::AddFlags: Seen() Match() Wait(Sig,)

2009-10-09 19:03:53.669 SM(0)::AddFlags: Seen() Match() Wait(Sig,)

2009-10-09 19:03:53.703 SM(0)::AddFlags: Seen() Match() Wait(Sig,)

2009-10-09 19:03:53.737 SM(0)::AddFlags: Seen() Match() Wait(Sig,)

2009-10-09 19:03:53.771 SM(0)::AddFlags: Seen() Match() Wait(Sig,)

2009-10-09 19:03:53.805 SM(0)::AddFlags: Seen() Match() Wait(Sig,)

2009-10-09 19:03:53.839 SM(0)::AddFlags: Seen() Match() Wait(Sig,)

2009-10-09 19:03:53.873 SM(0)::AddFlags: Seen() Match() Wait(Sig,)

2009-10-09 19:03:53.907 SM(0)::AddFlags: Seen() Match() Wait(Sig,)

2009-10-09 19:03:53.941 SM(0)::AddFlags: Seen() Match() Wait(Sig,)

2009-10-09 19:03:53.975 SM(0)::AddFlags: Seen() Match() Wait(Sig,)

2009-10-09 19:03:54.009 SM(0)::AddFlags: Seen() Match() Wait(Sig,)

2009-10-09 19:03:54.033 SIScan(0): Timeout Scanning Frequency 754166670 --
no signal

2009-10-09 19:03:54.033 DVBSM(0): Stop() -- begin

2009-10-09 19:03:54.033 SM(0)::Stop: begin

2009-10-09 19:03:54.043 SM(0)::Stop: end

2009-10-09 19:03:54.044 DVBSH(0): RemoveListener(0x3635370) -- begin

2009-10-09 19:03:54.044 DVBSH(0): RemoveListener(0x3635370) -- locked

2009-10-09 19:03:54.044 DVBSH(0): RemoveListener(0x3635370) -- end

2009-10-09 19:03:54.044 DVBSM(0): Stop() -- end

2009-10-09 19:03:54.044 SIScan(0): HandlePostInsertion() pat(0)

2009-10-09 19:03:54.047 ~ScanProgressPopup()

2009-10-09 19:03:54.047 SIScan(0): Stopping SIScanner

2009-10-09 19:03:54.058 DVBSM(0): Stop() -- begin

2009-10-09 19:03:54.058 SM(0)::Stop: begin

2009-10-09 19:03:54.058 SM(0)::Stop: end

2009-10-09 19:03:54.058 DVBSH(0): RemoveListener(0x3635370) -- begin

2009-10-09 19:03:54.058 DVBSH(0): RemoveListener(0x3635370) -- locked

2009-10-09 19:03:54.058 DVBSH(0): RemoveListener(0x3635370) -- end

2009-10-09 19:03:54.058 DVBSM(0): Stop() -- end

2009-10-09 19:03:54.058 DVBSM(0): Stop() -- begin

2009-10-09 19:03:54.058 SM(0)::Stop: begin

2009-10-09 19:03:54.058 SM(0)::Stop: end

2009-10-09 19:03:54.059 DVBSH(0): RemoveListener(0x3635370) -- begin

2009-10-09 19:03:54.059 DVBSH(0): RemoveListener(0x3635370) -- locked

2009-10-09 19:03:54.059 DVBSH(0): RemoveListener(0x3635370) -- end

2009-10-09 19:03:54.059 DVBSM(0): Stop() -- end

2009-10-09 19:03:54.059 DVBSM(0): Stop() -- begin

2009-10-09 19:03:54.059 SM(0)::Stop: begin

2009-10-09 19:03:54.059 SM(0)::Stop: end

2009-10-09 19:03:54.059 DVBSM(0): Stop() -- end

2009-10-09 19:03:54.059 SIScan(0): SIScanner Stopped

2009-10-09 19:03:54.059 DVBChan(2:0): Closing DVB channel

The error I see in /var/log/messages for this is as follows:-

Oct  9 19:03:54 legolas kernel: mythtv-setup[10141]: segfault at 100000000
ip 0000000100000000 sp 00007fff9f90ded8 error 14 in
libraw1394.so.11.0.1[305b600000+d000]

-- 

Chris Jones

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