[mythtv-users] File ending kills myth

[Jarle Thorsen]

2009/5/3 Josh White jaw1959 at gmail.com
>
> I ran mythfrontend from a window; see output below:
>
> josh at Myth-Backend:~$ mythfrontend
> 2009-05-02 22:05:00.801 Using runtime prefix = /usr
> 2009-05-02 22:05:01.527 XScreenSaver support enabled
> 2009-05-02 22:05:01.528 DPMS is active.
> 2009-05-02 22:05:01.529 Empty LocalHostName.
> 2009-05-02 22:05:01.529 Using localhost value of Myth-Backend
> 2009-05-02 22:05:01.542 New DB connection, total: 1
> 2009-05-02 22:05:01.549 Connected to database 'mythconverg' at host:
> 192.168.1.5
> 2009-05-02 22:05:01.551 Closing DB connection named 'DBManager0'
> 2009-05-02 22:05:01.567 Primary screen 0.
> 2009-05-02 22:05:01.568 Connected to database 'mythconverg' at host:
> 192.168.1.5
> 2009-05-02 22:05:01.570 Using screen 0, 1920x1080 at 0,0
> 2009-05-02 22:05:01.581 New DB connection, total: 2
> 2009-05-02 22:05:01.583 Connected to database 'mythconverg' at host:
> 192.168.1.5
> 2009-05-02 22:05:01.586 mythfrontend version: 0.21.20080304-1
> www.mythtv.org
> 2009-05-02 22:05:01.586 Enabled verbose msgs:  important general
> 2009-05-02 22:05:01.978 No theme dir:
> /home/josh/.mythtv/themes/Mythbuntu-8.04-wide
> 2009-05-02 22:05:01.981 Primary screen 0.
> 2009-05-02 22:05:01.982 Using screen 0, 1920x1080 at 0,0
> 2009-05-02 22:05:01.982 No theme dir:
> /home/josh/.mythtv/themes/Mythbuntu-8.04-wide
> 2009-05-02 22:05:01.983 Switching to wide mode (Mythbuntu-8.04-wide)
> 2009-05-02 22:05:02.018 Using the OpenGL painter
> 2009-05-02 22:05:02.019 JoystickMenuClient Error: Joystick disabled -
> Failed to read /home/josh/.mythtv/joystickmenurc
> 2009-05-02 22:05:02.021 lirc init success using configuration file:
> /home/josh/.mythtv/lircrc
> 2009-05-02 22:05:03.184 Specified base font 'medium' does not exist for
> font clock
> 2009-05-02 22:05:03.185 Specified base font 'medium' does not exist for
> font small
> 2009-05-02 22:05:03.185 Specified base font 'medium' does not exist for
> font medium
> 2009-05-02 22:05:03.185 Specified base font 'medium' does not exist for
> font large
> 2009-05-02 22:05:03.187 Loading from:
> /usr/share/mythtv/themes/Mythbuntu-8.04-wide/base.xml
> 2009-05-02 22:05:03.213 Loading from:
> /usr/share/mythtv/themes/default/base.xml
> 2009-05-02 22:05:03.266 Registering Internal as a media playback plugin.
> 2009-05-02 22:05:03.367 MonitorRegisterExtensions(0x100, gif,jpg,png)
> 2009-05-02 22:05:03.425 Using NV NPOT texture extension
> 2009-05-02 22:05:04.927 Failed to run 'cdrecord --scanbus'
> 2009-05-02 22:05:04.980 MonitorRegisterExtensions(0x40, ogg,mp3,aac,flac)
> 2009-05-02 22:05:05.051 No theme dir:
> /home/josh/.mythtv/themes/Mythbuntu-8.04-wide
> 2009-05-02 22:05:07.452 Connecting to backend server: 192.168.1.5:6543(try 1 of 5)
> 2009-05-02 22:05:07.453 Using protocol version 40
> 2009-05-02 22:05:07.473 TV: Attempting to change from None to
> WatchingLiveTV
> 2009-05-02 22:05:07.475 Using protocol version 40
> 2009-05-02 22:05:09.488 DPMS Deactivated
> 2009-05-02 22:05:10.293 AFD: Opened codec 0x1bc7900, id(MPEG2VIDEO)
> type(Video)
> 2009-05-02 22:05:10.293 AFD: codec MP2 has 2 channels
> 2009-05-02 22:05:10.294 AFD: Opened codec 0x1b4f3c0, id(MP2) type(Audio)
> 2009-05-02 22:05:10.414 Opening audio device 'default'. ch 2(2) sr 48000
> 2009-05-02 22:05:10.414 Opening ALSA audio device 'default'.
> I: caps.c: Limited capabilities successfully to CAP_SYS_NICE.
> I: caps.c: Dropping root privileges.
> I: caps.c: Limited capabilities successfully to CAP_SYS_NICE.
> 2009-05-02 22:05:10.675 VideoOutputXv: XVideo Adaptor Name: 'NV17 Video
> Texture'
> 2009-05-02 22:05:10.737 OSD Theme Dimensions W: 640 H: 480
> 2009-05-02 22:05:11.299 TV: Changing from None to WatchingLiveTV
> 2009-05-02 22:05:11.302 New DB connection, total: 3
> 2009-05-02 22:05:11.303 New DB connection, total: 4
> 2009-05-02 22:05:11.303 Realtime priority would require SUID as root.
> 2009-05-02 22:05:11.303 Connected to database 'mythconverg' at host:
> 192.168.1.5
> 2009-05-02 22:05:11.305 Connected to database 'mythconverg' at host:
> 192.168.1.5
> greedyhdeint: size changed from 0 x 0 -> 480 x 480
> 2009-05-02 22:05:11.415 OpenGLVideoSync()
> 2009-05-02 22:05:11.498 Video timing method: SGI OpenGL
> 2009-05-02 22:11:41.716 TV: Attempting to change from WatchingLiveTV to
> None
> 2009-05-02 22:11:41.742 ~OpenGLVideoSync() -- begin
> 2009-05-02 22:11:41.742 ~OpenGLVideoSync() -- middle
> 2009-05-02 22:11:41.743 ~OpenGLVideoSync() -- end
> Segmentation fault
> josh at Myth-Backend:~$
>
>
> So it ends with a segmentation fault.  This never happened with 8.10, and
> worked stable for 3 months.  Where do I look for a fix?
>
I see the same thing running mythfrontend 0.21-fixes compiled from source
under ubuntu 9.04. I did not have any problems running the same version of
mythfrontend on the same machine when it was running ubuntu 8.04. I haven't
had time to look into this issue yet though...

-- 
Jarle Thorsen
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