[mythtv] [BT] of segfault related to LogoDetection
Oscar Carlsson
oscar.carlsson at home.se
Fri Feb 20 02:29:09 EST 2004
New backtrace after a make distclean, and this is even more wierd.. GDB 5.3,
maybe there's something newer? maybe i'll have to do this valgrind thing people
are talking about.. :)
"An internal GDB error was detected." <-- no good :/
mythtv at dragon mythtv $ gdb mythbackend
GNU gdb 5.3
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This GDB was configured as "i686-pc-linux-gnu"...
(gdb) run --verbose schedule,file
Starting program: /usr/local/bin/mythbackend --verbose schedule,file
[New Thread 16384 (LWP 30530)]
Starting up as the master server.
[New Thread 32769 (LWP 30538)]
[New Thread 16386 (LWP 30539)]
[New Thread 32771 (LWP 30541)]
[New Thread 49156 (LWP 30542)]
[New Thread 65541 (LWP 30543)]
2004-02-20 08:11:49 Found changes in the todo list.
[New Thread 81926 (LWP 30544)]
2004-02-20 08:11:49 mythbackend version: 0.15.20040216-1 www.mythtv.org
2004-02-20 08:11:49 Enabled verbose msgs : important general schedule file
[New Thread 98311 (LWP 30545)]
[New Thread 114696 (LWP 30546)]
[New Thread 131081 (LWP 30547)]
[New Thread 147466 (LWP 30548)]
[New Thread 163851 (LWP 30549)]
--- print list start ---
Title - Subtitle Chan ChID Day Start End S I C C R O N Pri
Scrubs 6 6 20 19:30-20:00 1 1 1 0 1 0 1 0
Ensam på scen: Eddie Izzard 2 2 20 23:00-00:00 1 1 1 0 1 0 1 0
Fame factory: veckan som gick 3 3 21 10:15-12:35 1 1 1 0 1 0 1 5
Parkinson - "Avsnitt 2 / 6" 2 2 21 20:00-21:00 1 1 1 0 1 0 1 0
Fame factory - veckofinal 3 3 22 19:30-21:00 1 1 1 0 1 0 1 10
Scrubs 6 6 23 19:30-20:00 1 1 1 0 1 0 1 0
Scrubs 6 6 24 19:30-20:00 1 1 1 0 1 0 1 0
Scrubs 6 6 25 19:30-20:00 1 1 1 0 1 0 1 0
Miss Match - "Avsnitt 4 / 17" 4 4 25 20:00-21:00 1 1 1 0 1 0 1 0
Top model 3 3 25 20:30-21:30 1 2 2 0 1 0 2 0
Scrubs 6 6 26 19:30-20:00 1 1 1 0 1 0 1 0
24 4 4 26 21:00-21:55 1 1 1 0 1 0 1 50
Filmkrönikan 2 2 26 22:30-23:00 1 1 1 0 1 0 1 0
Parkinson - "Avsnitt 3 / 6" 2 2 28 20:00-20:50 1 1 1 0 1 0 1 0
--- print list end ---
2004-02-20 08:11:59 MainServer::HandleAnnounce Playback
2004-02-20 08:11:59 adding: dragon as a client (events: 0)
2004-02-20 08:12:09 MainServer::HandleAnnounce Playback
2004-02-20 08:12:09 adding: dragon as a client (events: 0)
2004-02-20 08:12:11 MainServer::HandleAnnounce Playback
2004-02-20 08:12:11 adding: dragon as a client (events: 0)
2004-02-20 08:12:12 Found changes in the todo list.
--- print list start ---
Title - Subtitle Chan ChID Day Start End S I C C R O N Pri
Huset fullt 5 5 20 07:50-08:20 1 1 1 0 1 0 1 5
Scrubs 6 6 20 19:30-20:00 1 1 1 0 1 0 1 0
Ensam på scen: Eddie Izzard 2 2 20 23:00-00:00 1 1 1 0 1 0 1 0
Fame factory: veckan som gick 3 3 21 10:15-12:35 1 1 1 0 1 0 1 5
Parkinson - "Avsnitt 2 / 6" 2 2 21 20:00-21:00 1 1 1 0 1 0 1 0
Fame factory - veckofinal 3 3 22 19:30-21:00 1 1 1 0 1 0 1 10
Scrubs 6 6 23 19:30-20:00 1 1 1 0 1 0 1 0
Scrubs 6 6 24 19:30-20:00 1 1 1 0 1 0 1 0
Scrubs 6 6 25 19:30-20:00 1 1 1 0 1 0 1 0
Miss Match - "Avsnitt 4 / 17" 4 4 25 20:00-21:00 1 1 1 0 1 0 1 0
Top model 3 3 25 20:30-21:30 1 2 2 0 1 0 2 0
Scrubs 6 6 26 19:30-20:00 1 1 1 0 1 0 1 0
24 4 4 26 21:00-21:55 1 1 1 0 1 0 1 50
Filmkrönikan 2 2 26 22:30-23:00 1 1 1 0 1 0 1 0
Parkinson - "Avsnitt 3 / 6" 2 2 28 20:00-20:50 1 1 1 0 1 0 1 0
--- print list end ---
2004-02-20 08:12:12 Started recording "Huset fullt" on channel: 5 on cardid: 1, sourceid 1
[New Thread 180236 (LWP 30556)]
2004-02-20 08:12:12 Changing from None to RecordingOnly
[New Thread 196621 (LWP 30557)]
2004-02-20 08:12:15 MainServer::HandleAnnounce Playback
2004-02-20 08:12:15 adding: dragon as a client (events: 0)
2004-02-20 08:12:18 MainServer::HandleAnnounce Playback
2004-02-20 08:12:18 adding: dragon as a client (events: 0)
2004-02-20 08:12:20 MainServer::HandleAnnounce Playback
2004-02-20 08:12:20 adding: dragon as a client (events: 0)
2004-02-20 08:12:21 Found changes in the todo list.
--- print list start ---
Title - Subtitle Chan ChID Day Start End S I C C R O N Pri
Huset fullt 5 5 20 08:12-08:20 1 1 1 0 1 0 1 5
Fresh Prince i Bel Air 5 5 20 08:20-08:50 1 1 1 0 1 0 1 5
Scrubs 6 6 20 19:30-20:00 1 1 1 0 1 0 1 0
Ensam på scen: Eddie Izzard 2 2 20 23:00-00:00 1 1 1 0 1 0 1 0
Fame factory: veckan som gick 3 3 21 10:15-12:35 1 1 1 0 1 0 1 5
Parkinson - "Avsnitt 2 / 6" 2 2 21 20:00-21:00 1 1 1 0 1 0 1 0
Fame factory - veckofinal 3 3 22 19:30-21:00 1 1 1 0 1 0 1 10
Scrubs 6 6 23 19:30-20:00 1 1 1 0 1 0 1 0
Scrubs 6 6 24 19:30-20:00 1 1 1 0 1 0 1 0
Scrubs 6 6 25 19:30-20:00 1 1 1 0 1 0 1 0
Miss Match - "Avsnitt 4 / 17" 4 4 25 20:00-21:00 1 1 1 0 1 0 1 0
Top model 3 3 25 20:30-21:30 1 2 2 0 1 0 2 0
Scrubs 6 6 26 19:30-20:00 1 1 1 0 1 0 1 0
24 4 4 26 21:00-21:55 1 1 1 0 1 0 1 50
Filmkrönikan 2 2 26 22:30-23:00 1 1 1 0 1 0 1 0
Parkinson - "Avsnitt 3 / 6" 2 2 28 20:00-20:50 1 1 1 0 1 0 1 0
--- print list end ---
2004-02-20 08:12:23 MainServer::HandleAnnounce Playback
2004-02-20 08:12:23 adding: dragon as a client (events: 0)
2004-02-20 08:12:26 MainServer::HandleAnnounce Playback
2004-02-20 08:12:26 adding: dragon as a client (events: 0)
2004-02-20 08:12:29 MainServer::HandleAnnounce Playback
2004-02-20 08:12:29 adding: dragon as a client (events: 0)
2004-02-20 08:12:29 Found changes in the todo list.
--- print list start ---
Title - Subtitle Chan ChID Day Start End S I C C R O N Pri
Nyhetsmorgon 4 4 20 05:59-09:30 1 2 2 0 1 0 2 5
Huset fullt 5 5 20 08:12-08:20 1 1 1 0 1 0 1 5
Fresh Prince i Bel Air 5 5 20 08:20-08:50 1 1 1 0 1 0 1 5
Scrubs 6 6 20 19:30-20:00 1 1 1 0 1 0 1 0
Ensam på scen: Eddie Izzard 2 2 20 23:00-00:00 1 1 1 0 1 0 1 0
Fame factory: veckan som gick 3 3 21 10:15-12:35 1 1 1 0 1 0 1 5
Parkinson - "Avsnitt 2 / 6" 2 2 21 20:00-21:00 1 1 1 0 1 0 1 0
Fame factory - veckofinal 3 3 22 19:30-21:00 1 1 1 0 1 0 1 10
Scrubs 6 6 23 19:30-20:00 1 1 1 0 1 0 1 0
Scrubs 6 6 24 19:30-20:00 1 1 1 0 1 0 1 0
Scrubs 6 6 25 19:30-20:00 1 1 1 0 1 0 1 0
Miss Match - "Avsnitt 4 / 17" 4 4 25 20:00-21:00 1 1 1 0 1 0 1 0
Top model 3 3 25 20:30-21:30 1 2 2 0 1 0 2 0
Scrubs 6 6 26 19:30-20:00 1 1 1 0 1 0 1 0
24 4 4 26 21:00-21:55 1 1 1 0 1 0 1 50
Filmkrönikan 2 2 26 22:30-23:00 1 1 1 0 1 0 1 0
Parkinson - "Avsnitt 3 / 6" 2 2 28 20:00-20:50 1 1 1 0 1 0 1 0
--- print list end ---
2004-02-20 08:12:30 Started recording "Nyhetsmorgon" on channel: 4 on cardid: 2, sourceid 1
[New Thread 213006 (LWP 30570)]
2004-02-20 08:12:30 Changing from None to RecordingOnly
[New Thread 229391 (LWP 30571)]
2004-02-20 08:12:32 MainServer::HandleAnnounce Playback
2004-02-20 08:12:32 adding: dragon as a client (events: 0)
2004-02-20 08:20:02 Changing from RecordingOnly to None
[New Thread 245776 (LWP 1862)]
2004-02-20 08:20:04 Started recording "Fresh Prince i Bel Air" on channel: 5 on cardid: 1, sourceid 1
[New Thread 262161 (LWP 1863)]
2004-02-20 08:20:04 Found changes in the todo list.
2004-02-20 08:20:04 Changing from None to RecordingOnly
[New Thread 278546 (LWP 1864)]
--- print list start ---
Title - Subtitle Chan ChID Day Start End S I C C R O N Pri
Huset fullt 5 5 20 08:12-08:20 1 1 1 0 1 0 - 5
Nyhetsmorgon 4 4 20 08:13-09:30 1 2 2 0 1 0 2 5
Fresh Prince i Bel Air 5 5 20 08:20-08:50 1 1 1 0 1 0 1 5
Scrubs 6 6 20 19:30-20:00 1 1 1 0 1 0 1 0
Ensam på scen: Eddie Izzard 2 2 20 23:00-00:00 1 1 1 0 1 0 1 0
Fame factory: veckan som gick 3 3 21 10:15-12:35 1 1 1 0 1 0 1 5
Parkinson - "Avsnitt 2 / 6" 2 2 21 20:00-21:00 1 1 1 0 1 0 1 0
Fame factory - veckofinal 3 3 22 19:30-21:00 1 1 1 0 1 0 1 10
Scrubs 6 6 23 19:30-20:00 1 1 1 0 1 0 1 0
Scrubs 6 6 24 19:30-20:00 1 1 1 0 1 0 1 0
Scrubs 6 6 25 19:30-20:00 1 1 1 0 1 0 1 0
Miss Match - "Avsnitt 4 / 17" 4 4 25 20:00-21:00 1 1 1 0 1 0 1 0
Top model 3 3 25 20:30-21:30 1 2 2 0 1 0 2 0
Scrubs 6 6 26 19:30-20:00 1 1 1 0 1 0 1 0
24 4 4 26 21:00-21:55 1 1 1 0 1 0 1 50
Filmkrönikan 2 2 26 22:30-23:00 1 1 1 0 1 0 1 0
Parkinson - "Avsnitt 3 / 6" 2 2 28 20:00-20:50 1 1 1 0 1 0 1 0
--- print list end ---
[New Thread 294931 (LWP 1867)]
Input #0, mpeg, from '/var/video/5_20040220081200_20040220082000.nuv':
Stream #0.0: Video: mpeg2video, 720x576, 25.00 fps
Stream #0.1: Audio: mp2, 48000 Hz, stereo, 384 kb/s
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 245776 (LWP 1862)]
0x41265bc7 in memset () from /lib/libc.so.6
(gdb) where
#0 0x41265bc7 in memset () from /lib/libc.so.6
#1 0x45093a24 in ?? ()
#2 0x4018bea7 in CommDetect::SearchForLogo(NuppelVideoPlayer*, bool, bool) (this=0x819d450,
nvp=0x80ea3d8, fullSpeed=false, verbose=false) at commercial_skip.cpp:1329
#3 0x401aff07 in NuppelVideoPlayer::FlagCommercials(bool, bool) (this=0x80ea3d8,
showPercentage=false, fullSpeed=false) at NuppelVideoPlayer.cpp:3188
#4 0x402fec34 in TVRec::DoFlagCommercialsThread() (this=0x80d05d8) at tv_rec.cpp:2071
#5 0x402fedb9 in TVRec::FlagCommercialsThread(void*) (param=0x80d05d8) at tv_rec.cpp:2086
#6 0x410c4f60 in pthread_start_thread () from /lib/libpthread.so.0
#7 0x410c5062 in pthread_start_thread_event () from /lib/libpthread.so.0
(gdb) bt
#0 0x41265bc7 in memset () from /lib/libc.so.6
#1 0x45093a24 in ?? ()
#2 0x4018bea7 in CommDetect::SearchForLogo(NuppelVideoPlayer*, bool, bool) (this=0x819d450,
nvp=0x80ea3d8, fullSpeed=false, verbose=false) at commercial_skip.cpp:1329
#3 0x401aff07 in NuppelVideoPlayer::FlagCommercials(bool, bool) (this=0x80ea3d8,
showPercentage=false, fullSpeed=false) at NuppelVideoPlayer.cpp:3188
#4 0x402fec34 in TVRec::DoFlagCommercialsThread() (this=0x80d05d8) at tv_rec.cpp:2071
#5 0x402fedb9 in TVRec::FlagCommercialsThread(void*) (param=0x80d05d8) at tv_rec.cpp:2086
#6 0x410c4f60 in pthread_start_thread () from /lib/libpthread.so.0
#7 0x410c5062 in pthread_start_thread_event () from /lib/libpthread.so.0
(gdb) thread apply all bt full
[New process 30530]
lin-lwp.c:1371: gdb-internal-error: lin_lwp_thread_alive: Assertion `is_lwp (ptid)' failed.
An internal GDB error was detected. This may make further
debugging unreliable. Quit this debugging session? (y or n) y
Create a core file containing the current state of GDB? (y or n) n
mythtv at dragon mythtv $
Best regards,
Oscar mailto:oscar.carlsson at home.se
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