If you are interested.  The .so files didn`t work for gdb because it was stripped of symbols.  I replaced them with 
version that aren`t stripped.  However I can`t do it with devnp-e1000 because for that one I don`t have the .sym file ( 
it is an experimental version posted by Hugh).

Just say the magic work and I`ll post a new file with all the goodies in it.

The crash seems to come from line 42 of sys/qnet/l4_lite/l4_mem.c.
 
> -----Original Message-----
> From: Andrew Boyd [mailto:community-noreply@qnx.com]
> Sent: Tuesday, November 03, 2009 2:49 PM
> To: technology-networking
> Subject: RE: crash
> 
> gdb doesn't like your .so files - not sure
> why.  Anyways, without any symbols, it's hard
> to tell much from the backtrace.
> 
> --
> aboyd
> 
> -----Original Message-----
> From: Mario Charest [mailto:community-noreply@qnx.com]
> Sent: Tuesday, November 03, 2009 11:58 AM
> To: technology-networking
> Subject: crash
> 
> If anyone is interested here is a file with a coredump and associated
> executable.  It happened within 30 seconds of operation.  It appears
> the
> culprid is the usage when ret_drvr_rx_buf is set to 1.
> 
> 
> 
> _______________________________________________
> 
> Technology
> http://community.qnx.com/sf/go/post41236
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> 
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> _______________________________________________
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> Technology
> http://community.qnx.com/sf/go/post41259
>