This appears to be mostly resolved by removing the 0.25 lib that was left over after the upgrade so the problem seems to be more related to the upgrade rather than myth iteslf
-- You received this bug notification because you are a member of UBUNTU - AL - BR, which is subscribed to Mythbuntu. https://bugs.launchpad.net/bugs/1037290 Title: mythfrontend.real crashed with SIGSEGV when starting the second playback Status in Mythbuntu, Ubuntu derivative focused upon MythTV: New Bug description: I'm having a problem where the frontend is crashing when I attempt to play back a second recording. The first recording plays back fine but the next time I try I get a segmentation fault. The last entry in the log was audio related so I have tried another log with -v audio. Mythbuntu Packages MythTV Version : v0.26-beta-25-gb778ca1 MythTV Branch : master Network Protocol : 75 Library API : 0.26.20120807-1 QT Version : 4.8.1 Options compiled in: linux profile use_hidesyms using_alsa using_oss using_pulse using_pulseoutput using_backend using_bindings_perl using_bindings_python using_bindings_php using_crystalhd 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_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_p stephen@bressay:~$ mythfrontend -v audio 2012-08-14 20:22:58.204103 I Setup Interrupt handler 2012-08-14 20:22:58.204122 I Setup Terminated handler 2012-08-14 20:22:58.204131 I Setup Segmentation fault handler 2012-08-14 20:22:58.204138 I Setup Aborted handler 2012-08-14 20:22:58.204146 I Setup Bus error handler 2012-08-14 20:22:58.204154 I Setup Floating point exception handler 2012-08-14 20:22:58.204162 I Setup Illegal instruction handler 2012-08-14 20:22:58.204172 I Setup User defined signal 1 handler 2012-08-14 20:22:58.204180 I Setup User defined signal 2 handler 2012-08-14 20:22:58.204294 C mythfrontend version: master [v0.26-beta-25-gb778ca1] www.mythtv.org 2012-08-14 20:22:58.204305 C Qt version: compile: 4.8.1, runtime: 4.8.1 2012-08-14 20:22:58.204309 N Enabled verbose msgs: general audio 2012-08-14 20:22:58.204323 N Setting Log Level to LOG_INFO 2012-08-14 20:22:58.204489 N Using runtime prefix = /usr 2012-08-14 20:22:58.204523 N Using configuration directory = /home/stephen/.mythtv 2012-08-14 20:22:58.204544 I Added logging to the console 2012-08-14 20:22:58.204592 I Assumed character encoding: en_GB.UTF-8 2012-08-14 20:22:58.205120 N Empty LocalHostName. 2012-08-14 20:22:58.205126 I Using localhost value of bressay 2012-08-14 20:22:58.217548 N Setting QT default locale to en_GB 2012-08-14 20:22:58.217620 I Current locale en_GB 2012-08-14 20:22:58.217662 N Reading locale defaults from /usr/share/mythtv//locales/en_gb.xml 2012-08-14 20:22:58.223034 I Starting process manager 2012-08-14 20:22:58.225234 I Starting process signal handler 2012-08-14 20:22:58.225269 I Starting IO manager (read) 2012-08-14 20:22:58.225326 I Starting IO manager (write) 2012-08-14 20:22:58.326225 I ScreenSaverX11Private: DPMS is active. 2012-08-14 20:22:58.348832 N Desktop video mode: 1920x1080 50.044 Hz 2012-08-14 20:22:58.367066 I Listening on TCP 127.0.0.1:6547 2012-08-14 20:22:58.367176 I Listening on TCP 192.168.0.3:6547 2012-08-14 20:22:58.367387 I Listening on TCP [::1]:6547 2012-08-14 20:22:58.367479 I Listening on TCP [fe80::223:54ff:feca:9882%eth1]:6547 2012-08-14 20:22:58.437614 I Added logging to mythlogserver at TCP:35327 cannot find libcec.solibcec.so: cannot open shared object file: No such file or directory 2012-08-14 20:22:59.217915 I RAOP Device: Created RAOP device objects. 2012-08-14 20:22:59.218112 I Listening on TCP 127.0.0.1:5000 2012-08-14 20:22:59.218215 I Listening on TCP 192.168.0.3:5000 2012-08-14 20:22:59.218321 I Listening on TCP [::1]:5000 2012-08-14 20:22:59.218438 I Listening on TCP [fe80::223:54ff:feca:9882%eth1]:5000 2012-08-14 20:22:59.218496 I RAOP Device: Listening for connections on port 5000 2012-08-14 20:22:59.218610 I AirPlay: Created airplay objects. 2012-08-14 20:22:59.220158 I Registering service 3b67435f5725@MythTV on bressay._raop._tcp port 5000 TXT tp=UDsm=falssv=false ek=1 et=0,1 cn=0,1 ch=2ss=1sr=4410pw=false vn=3 txtvers=md=0,1,2 vs=130.14da=true 2012-08-14 20:22:59.220603 I Listening on TCP 127.0.0.1:5100 2012-08-14 20:22:59.220997 I Listening on TCP 192.168.0.3:5100 2012-08-14 20:22:59.221094 I Listening on TCP [::1]:5100 2012-08-14 20:22:59.221669 I Loading en_gb translation for module mythfrontend 2012-08-14 20:22:59.224836 I Listening on TCP [fe80::223:54ff:feca:9882%eth1]:5100 2012-08-14 20:22:59.231646 I LIRC: Successfully initialized '/dev/lircd' using '/home/stephen/.mythtv/lircrc' config 2012-08-14 20:22:59.231746 E JoystickMenuThread: Joystick disabled - Failed to read /home/stephen/.mythtv/joystickmenurc 2012-08-14 20:22:59.239081 E CECAdapter: Failed to load libcec. 2012-08-14 20:22:59.239574 I Binding to UDP 127.0.0.1:6948 2012-08-14 20:22:59.239630 I Binding to UDP 192.168.0.3:6948 2012-08-14 20:22:59.239694 I Binding to UDP [::1]:6948 2012-08-14 20:22:59.239755 I Binding to UDP [fe80::223:54ff:feca:9882%eth1]:6948 2012-08-14 20:22:59.239812 I Binding to UDP 192.168.0.255:6948 2012-08-14 20:22:59.267270 I Using Frameless Window 2012-08-14 20:22:59.267317 I Using Full Screen Window 2012-08-14 20:22:59.358733 I Trying the OpenGL painter 2012-08-14 20:22:59.361448 I OpenGL: Sync to VBlank is enabled (good!) 2012-08-14 20:22:59.554301 I OpenGL1: Fragment program support available 2012-08-14 20:22:59.554361 I OpenGL: OpenGL vendor : NVIDIA Corporation 2012-08-14 20:22:59.554368 I OpenGL: OpenGL renderer: GeForce 9400 GT/PCIe/SSE2 2012-08-14 20:22:59.554373 I OpenGL: OpenGL version : 3.3.0 NVIDIA 295.40 2012-08-14 20:22:59.554381 I OpenGL: Max texture size: 8192 x 8192 2012-08-14 20:22:59.554387 I OpenGL: Max texture units: 4 2012-08-14 20:22:59.554391 I OpenGL: Direct rendering: Yes 2012-08-14 20:22:59.554398 I OpenGL: PixelBufferObject support available 2012-08-14 20:22:59.554403 I OpenGL: Initialised MythRenderOpenGL 2012-08-14 20:22:59.880179 I Current MythTV Schema Version (DBSchemaVer): 1307 2012-08-14 20:22:59.916679 W ThemeInfo: Unable to open themeinfo.xml for /usr/share/mythtv/themes/BlackCurves-OSD/themeinfo.xml 2012-08-14 20:22:59.916694 E ThemeInfo: The theme (/usr/share/mythtv/themes/BlackCurves-OSD) is missing a themeinfo.xml file. 2012-08-14 20:22:59.917419 W ThemeInfo: Unable to open themeinfo.xml for /usr/share/mythtv/themes/Gray-OSD/themeinfo.xml 2012-08-14 20:22:59.917429 E ThemeInfo: The theme (/usr/share/mythtv/themes/Gray-OSD) is missing a themeinfo.xml file. 2012-08-14 20:23:00.072820 N Registering Internal as a media playback plugin. 2012-08-14 20:23:00.123869 I Loading en_gb translation for module mytharchive 2012-08-14 20:23:00.126395 N Registering WebBrowser as a media playback plugin. 2012-08-14 20:23:00.126472 I Loading en_gb translation for module mythbrowser 2012-08-14 20:23:00.142809 I Loading en_gb translation for module mythgallery 2012-08-14 20:23:00.150158 I Current MythMusic Schema Version (MusicDBSchemaVer): 1020 2012-08-14 20:23:00.171625 I Loading en_gb translation for module mythmusic 2012-08-14 20:23:00.173731 I Loading en_gb translation for module mythnetvision 2012-08-14 20:23:00.175018 I Listening on TCP 127.0.0.1:6546 2012-08-14 20:23:00.175077 I Listening on TCP 192.168.0.3:6546 2012-08-14 20:23:00.175142 I Listening on TCP [::1]:6546 2012-08-14 20:23:00.175219 I Listening on TCP [fe80::223:54ff:feca:9882%eth1]:6546 2012-08-14 20:23:00.222744 I Bonjour: Service registration complete: name '3b67435f5725@MythTV on bressay' type '_raop._tcp.' domain: 'local.' 2012-08-14 20:23:00.225097 I Bonjour: Service registration complete: name 'MythTV on bressay' type '_airplay._tcp.' domain: 'local.' 2012-08-14 20:23:00.262250 N Found mainmenu.xml for theme 'Arclight' 2012-08-14 20:23:00.770343 I Bonjour: Service registration complete: name 'Mythfrontend on bressay' type '_mythfrontend._tcp.' domain: 'local.' 2012-08-14 20:23:15.269071 I MythCoreContext: Connecting to backend server: 192.168.0.3:6543 (try 1 of 1) 2012-08-14 20:23:15.269778 I Using protocol version 75 2012-08-14 20:23:15.324947 I Using protocol version 75 2012-08-14 20:23:15.326187 I Using protocol version 75 2012-08-14 20:23:16.460073 I Build background buttonlist item 0 2012-08-14 20:23:16.590613 I Build background buttonlist item 100 2012-08-14 20:23:16.683119 I Build background buttonlist item 200 2012-08-14 20:23:17.741658 I TV: Creating TV object 2012-08-14 20:23:17.759271 N Resuming idle timer 2012-08-14 20:23:17.759324 N Suspending idle timer 2012-08-14 20:23:17.760100 I TV: Created TvPlayWindow. 2012-08-14 20:23:17.846553 I TV: Attempting to change from None to WatchingPreRecorded 2012-08-14 20:23:17.874706 I PulseAudio: ChooseHost, chosen PulseAudio server: default 2012-08-14 20:23:17.874887 I PulseAudio: ContextConnect, waiting for context connection ready 2012-08-14 20:23:17.875694 I PulseAudio: ContextConnect, context connection ready 2012-08-14 20:23:17.875975 I PulseAudio: ServerInfoCallback, PulseAudio server info - host name: bressay, server version: 1.1, server name: pulseaudio, default sink: alsa_output.pci-0000_00_1b.0.analog-stereo 2012-08-14 20:23:17.876096 I AOS: Sample rate 44100 is supported 2012-08-14 20:23:17.876105 I AOS: 2 channel(s) are supported 2012-08-14 20:23:17.876168 I AOS: Format unsigned 8 bit is supported 2012-08-14 20:23:17.876177 I AOS: Format signed 16 bit is supported 2012-08-14 20:23:17.876184 I AOS: Format signed 24 bit LSB is supported 2012-08-14 20:23:17.876191 I AOS: Format signed 32 bit is supported 2012-08-14 20:23:17.876197 I AOS: Format 32 bit floating point is supported 2012-08-14 20:23:17.877065 N AudioPlayer: Enabling Audio 2012-08-14 20:23:17.952068 I AFD: Opened codec 0xb28c840, id(MPEG2VIDEO) type(Video) 2012-08-14 20:23:17.952081 I AFD: codec MP2 has 2 channels 2012-08-14 20:23:17.952139 I AFD: Opened codec 0xb28d020, id(MP2) type(Audio) 2012-08-14 20:23:17.952164 I AFD: Audio Track #1, with type 0 is A/V stream #1 and has 2 channels in the English language(6647399). 2012-08-14 20:23:17.952171 I AFD: codec MP3 has 0 channels 2012-08-14 20:23:17.952201 I AFD: Opened codec 0xb28d800, id(MP3) type(Audio) 2012-08-14 20:23:17.952214 I AFD: Audio Track #2, with type 0 is A/V stream #2 and has 0 channels in the English language(6647399). 2012-08-14 20:23:17.952234 I AFD: Opened codec 0xb3150a0, id(DVB_SUBTITLE) type(Subtitle) 2012-08-14 20:23:17.952268 I AFD: Trying to select default track 2012-08-14 20:23:17.952274 I AFD: Trying to select audio track (w/lang) 2012-08-14 20:23:17.952741 I AFD: Selected track 1: English MP2 2ch (A/V Stream #1) 2012-08-14 20:23:17.952759 I AFD: Initializing audio parms from audio track #1 2012-08-14 20:23:17.952783 I AFD: Audio format changed from id(NONE) -1Hz -1ch -1bps (profile 0) to id( MP2) 48000Hz 2ch 16bps (profile 0) 2012-08-14 20:23:17.952803 I AO: Killing AudioOutputDSP 2012-08-14 20:23:17.952819 I AO: Original codec was MP2, signed 16 bit, 48 kHz, 2 channels 2012-08-14 20:23:17.952835 I AO: enc(0), passthru(0), features () configured_channels(2), 2 channels supported(1) max_channels(2) 2012-08-14 20:23:17.952845 I AO: Resampling from 48 kHz to 44 kHz with quality medium 2012-08-14 20:23:17.953001 I AO: Resampler allocating 15056 2012-08-14 20:23:17.953010 I AO: Audio processing enabled 2012-08-14 20:23:17.953021 I AO: Opening audio device 'PulseAudio:default' ch 2(2) sr 44100 sf 32 bit floating point reenc 0 2012-08-14 20:23:17.953083 I PulseAudio: OpenDevice, using sample spec float32le 2ch 44100Hz 2012-08-14 20:23:17.954012 I PulseAudio: ChooseHost, chosen PulseAudio server: default 2012-08-14 20:23:17.954066 I PulseAudio: ContextConnect, waiting for context connection ready 2012-08-14 20:23:17.954839 I PulseAudio: ContextConnect, context connection ready 2012-08-14 20:23:17.955087 I PulseAudio: ServerInfoCallback, PulseAudio server info - host name: bressay, server version: 1.1, server name: pulseaudio, default sink: alsa_output.pci-0000_00_1b.0.analog-stereo 2012-08-14 20:23:17.958207 I PulseAudio: fragment size 6174, soundcard buffer size 4194304 2012-08-14 20:23:17.958223 I AO: Audio fragment size: 6174 2012-08-14 20:23:17.958978 I AO: Audio Stretch Factor: 1 2012-08-14 20:23:17.959031 I AO: Ending Reconfigure() 2012-08-14 20:23:17.961555 I AO: kickoffOutputAudioLoop: pid = 27356 2012-08-14 20:23:17.961574 I AO: OutputAudioLoop: Play Event 2012-08-14 20:23:17.973582 I Clearing OpenGL painter cache. 2012-08-14 20:23:18.047442 I VDPAU: Created 2 output surfaces. 2012-08-14 20:23:18.047465 I VDPAU: Version 1 2012-08-14 20:23:18.047473 I VDPAU: Information NVIDIA VDPAU Driver Shared Library 295.40 Thu Apr 5 21:54:31 PDT 2012 2012-08-14 20:23:18.047484 I VDPAU: Created VDPAU render device 1920x1080 2012-08-14 20:23:18.064813 N Player(0): Forcing decode extra audio option on (Video method requires it). 2012-08-14 20:23:18.064847 E FilterManager: Failed to load filter 'colorspace', no such filter exists 2012-08-14 20:23:18.109326 I AO: OutputAudioLoop: Play Event 2012-08-14 20:23:18.261148 I Player(0): Video timing method: USleep with busy wait 2012-08-14 20:23:18.264181 I AO: OutputAudioLoop: Play Event 2012-08-14 20:23:18.264403 I TV: Created player. 2012-08-14 20:23:18.265958 I TV: Changing from None to WatchingPreRecorded 2012-08-14 20:23:18.273923 I TV: Main UI disabled. 2012-08-14 20:23:18.273935 I TV: Entering main playback loop. 2012-08-14 20:23:18.279885 I ScreenSaverX11Private: DPMS Deactivated 1 2012-08-14 20:23:18.287221 I VDPAU: Added 2 output surfaces (total 4, max 4) 2012-08-14 20:23:21.582516 I TV: Attempting to change from WatchingPreRecorded to None 2012-08-14 20:23:21.596145 W MythPainter: 43 images not yet de-allocated. 2012-08-14 20:23:21.596184 I VDPAU Painter: Clearing VDPAU painter cache. 2012-08-14 20:23:21.631885 I AO: Killing AudioOutputDSP 2012-08-14 20:23:21.641238 I AO: OutputAudioLoop: Stop Event 2012-08-14 20:23:21.641250 I AO: kickoffOutputAudioLoop exiting 2012-08-14 20:23:21.692355 I TV: Changing from WatchingPreRecorded to None 2012-08-14 20:23:21.692386 I TV: Exiting main playback loop. 2012-08-14 20:23:21.692648 I ScreenSaverX11Private: DPMS Reactivated 1 2012-08-14 20:23:21.716270 N Resuming idle timer 2012-08-14 20:23:26.174003 I TV: Creating TV object 2012-08-14 20:23:26.183173 N Resuming idle timer 2012-08-14 20:23:26.183299 N Suspending idle timer 2012-08-14 20:23:26.184137 I TV: Created TvPlayWindow. 2012-08-14 20:23:26.257249 I TV: Attempting to change from None to WatchingPreRecorded 2012-08-14 20:23:26.272908 I PulseAudio: ChooseHost, chosen PulseAudio server: default 2012-08-14 20:23:26.273001 I PulseAudio: ContextConnect, waiting for context connection ready 2012-08-14 20:23:26.273761 I PulseAudio: ContextConnect, context connection ready 2012-08-14 20:23:26.273864 I PulseAudio: ServerInfoCallback, PulseAudio server info - host name: bressay, server version: 1.1, server name: pulseaudio, default sink: alsa_output.pci-0000_00_1b.0.analog-stereo 2012-08-14 20:23:26.273970 I AOS: Sample rate 44100 is supported 2012-08-14 20:23:26.273976 I AOS: 2 channel(s) are supported 2012-08-14 20:23:26.274009 I AOS: Format unsigned 8 bit is supported 2012-08-14 20:23:26.274016 I AOS: Format signed 16 bit is supported 2012-08-14 20:23:26.274021 I AOS: Format signed 24 bit LSB is supported 2012-08-14 20:23:26.274026 I AOS: Format signed 32 bit is supported 2012-08-14 20:23:26.274031 I AOS: Format 32 bit floating point is supported 2012-08-14 20:23:26.274188 N AudioPlayer: Enabling Audio Handling Segmentation fault Segmentation fault (core dumped) ProblemType: Crash DistroRelease: Ubuntu 12.04 Package: mythtv-frontend 2:0.26.0~master.20120814.b778ca1-0ubuntu0mythbuntu2 [origin: LP-PPA-mythbuntu-0.26] ProcVersionSignature: Ubuntu 3.2.0-29.46-generic-pae 3.2.24 Uname: Linux 3.2.0-29-generic-pae i686 NonfreeKernelModules: nvidia .var.log.mythtv.mythavtest.log: .var.log.mythtv.mythccextractor.log: .var.log.mythtv.mythfilldatabase.log: .var.log.mythtv.mythjobqueue.log: .var.log.mythtv.mythlcdserver.log: .var.log.mythtv.mythmediaserver.log: .var.log.mythtv.mythmessage.log: .var.log.mythtv.mythshutdown.log: .var.log.mythtv.mythutil.log: .var.log.mythtv.mythwelcome.log: ApportVersion: 2.0.1-0ubuntu12 Architecture: i386 CrashDB: mythbuntu Date: Wed Aug 15 21:56:31 2012 ExecutablePath: /usr/bin/mythfrontend.real Installed_mythtv_dbg: 2:0.26.0~master.20120814.b778ca1-0ubuntu0mythbuntu2 ProcCmdline: /usr/bin/mythfrontend.real --syslog local7 ProcEnviron: PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash SegvAnalysis: Segfault happened at: 0xb504fe97 <mpegts_push_section+103>: movzbl 0x1(%edx),%eax PC (0xb504fe97) ok source "0x1(%edx)" (0xb42a841e) in non-readable VMA region: 0xb42a8000-0xb42a9000 ---p /usr/lib/libmythavutil.so.51.56.100 destination "%eax" ok SegvReason: reading VMA /usr/lib/libmythavutil.so.51.56.100 Signal: 11 SourcePackage: mythtv StacktraceTop: mpegts_push_section (filter=0xa450220, section=0xa5ac560 ";\260m", section_len=112) at libavformat/mpegts-mythtv.c:689 write_section_data (s=0xa1eabe0, tss1=0xa450220, buf=0xbf8ef9f5 ";\260m", buf_size=183, is_start=1) at libavformat/mpegts-mythtv.c:401 handle_packet (ts=0xa634d60, packet=0x7c801948 <Address 0x7c801948 out of bounds>) at libavformat/mpegts-mythtv.c:2535 handle_packets (ts=0xa634d60, nb_packets=0) at libavformat/mpegts-mythtv.c:2643 mpegts_read_packet (s=0xa1eabe0, pkt=0xbf8efbdc) at libavformat/mpegts-mythtv.c:2951 Title: mythfrontend.real crashed with SIGSEGV in mpegts_push_section() UpgradeStatus: Upgraded to precise on 2012-08-13 (2 days ago) UserGroups: adm admin audio cdrom dialout dip floppy fuse lpadmin mythtv plugdev sambashare vboxusers video To manage notifications about this bug go to: https://bugs.launchpad.net/mythbuntu/+bug/1037290/+subscriptions -- Mailing list: https://launchpad.net/~linux-traipu Post to : [email protected] Unsubscribe : https://launchpad.net/~linux-traipu More help : https://help.launchpad.net/ListHelp
