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Date: Fri, 01 Jun 2007 14:48:13 +0200
From: Thomas Spreng <spreng@socket.ch>
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References: <863b1lnurb.fsf@bsd.by>	<86y7jdmedl.fsf@bsd.by>	<465FF14C.8090205@socket.ch>	<20070601104415.O52165@duane.dbq.yournetplus.com>
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Cc: Duane Hill <d.hill@yournetplus.com>
Subject: Re: net/rdesktop segfault
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Thomas Spreng wrote:
> Hi,
> 
> Duane Hill wrote:
>> From the stand point of a fresh FBSD 6.2 install, rdesktop 1.5.0 works 
>> fine here using xorg 7.2. I just logged into an XP pro and 2000 server
>> without a segfault.
> 
> I've only tested connections to Windows Server 2003 SP2 so far,
> rdesktop-1.5.0_1 segfaults every time at the login screen.
> 
> I'll try to do some testing on different Windows versions then.

Ok, I just did some testing and it looks like it depends on what
framebuffer depth is used.

rdesktop-1.5.0_1 works fine if xorg 7.2 runs with a depth of 24 (32 bpp
framebuffer). If I switch to a depth of 16 on the other hand,
rdesktop-1.5.0_1 segfaults most of the time. It doesn't matter what
color depth I choose for the connection (rdesktop command line argument).

If I apply the patch (which I attached in one of my earlier posts)
everything runs fine, regardless what color depth is used.

All this has been tested on FBSD6.2 using xorg v7.2 (nv driver)
connecting to a Windows 2003 SP2.

Can anyone confirm my results? Or do some tests using other systems/setups?

cheers,

tom.