[mythtv] SegFault in dsputil_mmx.c on channel change.

[Daniel Kristjansson]

On Fri, 2005-07-29 at 10:38 -0600, Greg Grotsky wrote:
> All,
> 
>   I get a segv every once in a while (about 20% of the time) when
> switching channels on my pcHDTV using DVB.  I used the gdb to
> backtrace the segfault and I have attached a text file with all the
> output from the commands mentioned on the MythTV.org's howto (it's so
> helpful).
> 
>   For this fail to occur, I just launched the frontend, chose LiveTV,
> changed channels up and then back, and it died.  Let me know if
> there's anything else I need to do.  This will be my first backtrace
> submitted so I'm not real clear on the procedure yet.

This may be related to:
  http://cvs.mythtv.org/trac/ticket/145

Can you see if you can reproduce this with current SVN
(as of 4 mins ago)?

-- Daniel