[mythtv-commits] Ticket #9745: Mythbackend deadlock with slave backend connected

MythTV noreply at mythtv.org
Fri Apr 22 19:23:16 UTC 2011

#9745: Mythbackend deadlock with slave backend connected
 Reporter:  redpepperracing@…        |           Type:  Bug Report -
   Status:  new                      |  General
Milestone:  unknown                  |       Priority:  minor
  Version:  Trunk Head               |      Component:  MythTV - General
 Keywords:                           |       Severity:  medium
                                     |  Ticket locked:  0
 This appears to be different from 9721, 9704 and was not fixed by commit

 I can reliably reproduce the problem with current trunk by starting a
 backend, a slave backend, and a remote frontend, and trying to enter live
 tv. The backtraces from the two BE and BE and remote FE logs are attached.

 All systems are running freshly compiled trunk:

 Please attach all output as a file in bug reports.
 MythTV Version   : v0.25pre-1825-g6496880
 MythTV Branch    : master
 Network Protocol : 65
 Library API      : 0.25.20110421-1
 QT Version       : 4.6.3
 Options compiled in:
  linux debug use_hidesyms using_alsa using_oss using_backend
 using_bindings_perl using_bindings_python using_bindings_php using_dvb
 using_frontend using_hdhomerun using_hdpvr using_iptv using_ivtv
 using_joystick_menu using_lirc using_mheg using_opengl_video using_qtdbus
 using_qtwebkit using_v4l using_x11 using_xrandr using_bindings_perl
 using_bindings_python using_bindings_php using_mythtranscode using_opengl
 using_vdpau using_ffmpeg_threads using_live using_mheg

 All systems are also running up to date FC13 installs. The master has 2x
 HDHR tuners (4 total) and 2x PVR-x50 tuners, the slave has 1x HD-PVR via
 USB, the slave records to an NFS mounted storage group from the MBE.

 If you need any more info or debug testing, let me know.

Ticket URL: <http://code.mythtv.org/trac/ticket/9745>
MythTV <http://code.mythtv.org/trac>
MythTV Media Center

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