| 1 | myth@master /usr/local/bin $ ./mythbackend --version
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| 2 | Please attach all output as a file in bug reports.
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| 3 | MythTV Version : v0.26.0-53-gb28041a-dirty
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| 4 | MythTV Branch : fixes/0.26
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| 5 | Network Protocol : 75
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| 6 | Library API : 0.26.20120822-1
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| 7 | QT Version : 4.8.1
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| 8 | Options compiled in:
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| 9 | linux profile use_hidesyms using_alsa using_jack using_oss using_pulse using_pulseoutput using_backend using_bindings_perl using_bindings_python using_bindings_php using_dvb using_firewire using_frontend using_hdhomerun using_ceton using_hdpvr using_iptv using_ivtv using_joystick_menu using_libcec using_libcrypto using_libdns_sd using_libfftw3 using_libxml2 using_lirc using_mheg using_opengl_video using_qtwebkit using_qtscript using_qtdbus using_v4l2 using_x11 using_xrandr using_xv using_bindings_perl using_bindings_python using_bindings_php using_mythtranscode using_opengl using_vdpau using_ffmpeg_threads using_live using_mheg using_libass using_libxml2
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| 10 |
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| 11 | (Output from: gdb)
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| 12 | ...
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| 13 | [Thread debugging using libthread_db enabled]
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| 14 | Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
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| 15 | Core was generated by `/usr/local/bin/mythbackend --daemon --pidfile /var/run/mythtv/mythbackend.pid -'.
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| 16 | Program terminated with signal 11, Segmentation fault.
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| 17 | #0 MythSocket::state (this=0x0) at mythsocket.cpp:114
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| 18 | 114 return m_state;
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| 19 | (gdb) bt
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| 20 | #0 MythSocket::state (this=0x0) at mythsocket.cpp:114
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| 21 | #1 0x00007fa05797fb1c in MythSocket::readStringList (this=0x0, list=..., timeoutMS=30000) at mythsocket.cpp:503
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| 22 | #2 0x000000000048d446 in PlaybackSock::SendReceiveStringList (this=0x7f9fd800bf30, strlist=..., min_reply_length=1) at playbacksock.cpp:88
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| 23 | #3 0x000000000048f285 in PlaybackSock::IsBusy (this=0x7f9fd800bf30, capturecardnum=4, busy_input=0x0, time_buffer=5) at playbacksock.cpp:328
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| 24 | #4 0x000000000046921a in MainServer::GetCurrentMaxBitrate (this=0xf2f960) at mainserver.cpp:4359
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| 25 | #5 0x000000000047f8b3 in MainServer::BackendQueryDiskSpace (this=0xf2f960, strlist=..., consolidated=true, allHosts=true) at mainserver.cpp:4533
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| 26 | #6 0x000000000048c57b in FreeSpaceUpdater::run (this=0xf22ed0) at mainserver.cpp:179
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| 27 | #7 0x00007fa057979346 in MPoolThread::run (this=0xf23c90) at mthreadpool.cpp:87
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| 28 | #8 0x00007fa054f13fcb in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
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| 29 | #9 0x00007fa0498e0734 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
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| 30 | #10 0x00007fa056caee9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
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| 31 | #11 0x00007fa0543bacbd in clone () from /lib/x86_64-linux-gnu/libc.so.6
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| 32 | #12 0x0000000000000000 in ?? ()
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| 33 | (gdb) frame
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| 34 | #0 MythSocket::state (this=0x0) at mythsocket.cpp:114
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| 35 | 114 return m_state;
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| 36 | (gdb) up
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| 37 | #1 0x00007fa05797fb1c in MythSocket::readStringList (this=0x0, list=..., timeoutMS=30000) at mythsocket.cpp:503
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| 38 | 503 if (state() != Connected)
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| 39 | (gdb) up
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| 40 | #2 0x000000000048d446 in PlaybackSock::SendReceiveStringList (this=0x7f9fd800bf30, strlist=..., min_reply_length=1) at playbacksock.cpp:88
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| 41 | 88 ok = sock->readStringList(strlist);
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| 42 |
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| 43 | (mythbacked.log file)
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| 44 | 2012-12-21 18:55:02.134910 E [9012/9076] FreeSpaceUpdater mythsocket.cpp:549 (readStringList) - MythSocket(fa0890:66): readStringList: Connection died (select).
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| 45 | 2012-12-21 18:55:02.134931 E [9012/9076] FreeSpaceUpdater playbacksock.cpp:114 (SendReceiveStringList) - PlaybackSock::SendReceiveStringList(): No response.
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| 46 | 2012-12-21 18:55:02.135008 E [9012/9076] FreeSpaceUpdater mainserver.cpp:5740 (connectionClosed) - Slave backend: slave1 no longer connected
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| 47 | 2012-12-21 18:55:02.135078 W [9012/9076] FreeSpaceUpdater mainserver.cpp:5841 (connectionClosed) - MainServer: Unknown socket closing MythSocket(0xfa0890)
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| 48 | 2012-12-21 18:55:02.135252 I [9012/9012] CoreContext mythdbcon.cpp:409 (PurgeIdleConnections) - New DB connection, total: 11
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| 49 | 2012-12-21 18:55:02.136268 E [9012/9076] FreeSpaceUpdater mythsocket.cpp:344 (writeStringList) - MythSocket(fa0890:-1): writeStringList: Error, socket went unconnected.
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| 50 | We wrote 0 of 47 bytes with 1 errors
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| 51 | starts with: 39 QUERY_REMOTEENCODER 4[]:[]IS_BUSY[]:[]5
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| 52 | 2012-12-21 18:55:02.137139 I [9012/9059] Scheduler scheduler.cpp:2129 (HandleReschedule) - Reschedule requested for PLACE SlaveDisconnected
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| 53 | 2012-12-21 18:55:02.138243 I [9012/9060] HouseKeeping housekeeper.cpp:221 (RunHouseKeeping) - Running housekeeping thread
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| 54 | 2012-12-21 18:55:02.251300 C [9012/9012] CoreContext signalhandling.cpp:305 (handleSignal) - Received Segmentation fault: Code 1, PID 100, UID 0, Value 0x7fa054f5e612
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