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Month: May 2012

Re: [trinity-devel] Narrowed Time Frame 3/29->4/3 kwrite crash -> Looks like Qt3 bug

From: "David C. Rankin" <drankinatty@...>
Date: Tue, 01 May 2012 16:04:18 -0500
On 05/01/2012 02:34 PM, Timothy Pearson wrote:
> I have not yet tried to replicate this bug on any systems here.  You said
> you are running this in a VirtualBox session, correct?  If so, be aware
> that I have run into "TDE bugs" (crashes) before that actually turn out to
> be VirtualBox bugs...
> Tim


   That's why I was comforted that this wasn't the case when Darrell ran into 
it on a real box. So while the virtualbox variable is something to be aware 
of, it has real box confirmation as well. I'm guessing that it was tqt base on 
the first backtrace I caught today:

0xb69ebb20 in __x86.get_pc_thunk.bx () from /opt/tqt3/lib/
(gdb) bt
#0  0xb69ebb20 in __x86.get_pc_thunk.bx () from /opt/tqt3/lib/
#1  0xb6a12d77 in category (c=...) at ../include/private/qunicodetables_p.h:99
#2  0xb6d89361 in isSpace (ch=...) at tools/qunicodetables_p.h:218

   I have no idea what a 'get_pc_thunk.bx' is other than I thunk I'll get 
another pc too to speed up building :)  I guess it is talking about the bx 

   That's why I just reported and pointed out the part of the 
crash at the top (which looked like it pointed to tqt3 to me -- that's just me 
guessing though)

   I've read through the patch list, and again today in the 3/29 - 4/3 
timeframe. I don't see anything that looks related by title either, but I 
don't know what all is getting changed.  We'll keep picking on it.

David C. Rankin, J.D.,P.E.