[mythtv-commits] Ticket #7819: Mythfrontend crashes with segfault

MythTV mythtv at cvs.mythtv.org
Wed Dec 30 14:59:11 UTC 2009


#7819: Mythfrontend crashes with segfault
------------------------------+---------------------------------------------
 Reporter:  anonymous         |       Owner:  ijr    
     Type:  defect            |      Status:  new    
 Priority:  minor             |   Milestone:  unknown
Component:  MythTV - General  |     Version:  unknown
 Severity:  medium            |     Mlocked:  0      
------------------------------+---------------------------------------------

Comment(by Mike Nix <mnix@…>):

 I re-built everything (kernel, dvb modules. mythtv) with gcc-4.3.3 and
 still get the segfault. I built Mythtv with --compile-type=debug and "gdb
 mythfrontend -v all" ends with the following:
 {{{
 2009-12-30 18:30:08.488 MythSocketThread(sock 0x8addb78:34): socket is
 readable
 2009-12-30 18:30:08.488 MythSocketThread(sock 0x8addb78:34): calling
 m_cb->readyRead()

 Program received signal SIGSEGV, Segmentation fault.
 [Switching to Thread 0xaf6cdb90 (LWP 23359)]
 0xb61f3e40 in MythSocket::state (this=0x0) at mythsocket.cpp:114
 114         return m_state;
 }}}

 I will look at a backtrace and determine why the MythSocket object is NULL
 tomorrow.

-- 
Ticket URL: <http://svn.mythtv.org/trac/ticket/7819#comment:4>
MythTV <http://www.mythtv.org/>
MythTV


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