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Date:      12 Nov 2002 23:18:26 +1100
From:      Mark Sergeant <sarge@snsonline.net>
To:        Thorsten Greiner <thorsten.greiner@consol.de>
Cc:        stable@FreeBSD.ORG
Subject:   Re: NVidia Drivers Released !
Message-ID:  <1037103506.97880.4.camel@xyzzy>
In-Reply-To: <3DD0C9B3.9020502@consol.de>
References:  <3DD0C9B3.9020502@consol.de>

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I'd agree with the libc_r changes. I've been playing around on a box
here and after repeatedly getting core dumps running foobilliards it
eventually rebooted my machine, just before reboot I saw in my xterm an
error message related to libc_r but was unable to capture it before the
machine went down.

Cheers,

Mark

On Tue, 2002-11-12 at 20:28, Thorsten Greiner wrote:
>  > However, gltron, tuxracer, and pretty much anything else that uses SDL
>  > (except mplayer for some odd reason) all gets the very generic
>  > "Segmentation Fault" message on startup.  I think it may be related to
>  > threads, but haven't had much luck tracking it down.  Anyone else seen
>  > this?
> 
> "Me too" :-)
> 
> Here is a stacktrace from tuxracer which incured a segmentation violation:
> 
> #0  0x283383fe in glXMakeContextCurrent () from /usr/X11R6/lib/libGL.so.1
> (gdb) where
> #0  0x283383fe in glXMakeContextCurrent () from /usr/X11R6/lib/libGL.so.1
> #1  0x282cdf40 in __DTOR_END__ () from /usr/local/lib/libSDL-1.1.so.4
> #2  0x282b2692 in X11_DestroyWindow () from /usr/local/lib/libSDL-1.1.so.4
> #3  0x282b3ce4 in X11_VideoQuit () from /usr/local/lib/libSDL-1.1.so.4
> #4  0x282a9b65 in SDL_VideoQuit () from /usr/local/lib/libSDL-1.1.so.4
> #5  0x2828b517 in SDL_QuitSubSystem () from /usr/local/lib/libSDL-1.1.so.4
> #6  0x2828b573 in SDL_Quit () from /usr/local/lib/libSDL-1.1.so.4
> #7  0x2828be57 in SDL_Parachute () from /usr/local/lib/libSDL-1.1.so.4
> #8  0x2848c6c8 in _thread_sig_handler () from /usr/lib/libc_r.so.4
> #9  0x2848c53e in _thread_sig_handler () from /usr/lib/libc_r.so.4
> #10 0xbfbfffac in ?? ()
> #11 0x2837faca in gluBuild2DMipmaps () from /usr/X11R6/lib/libGLU.so.1
> #12 0x8078d3a in load_texture ()
> #13 0x8079048 in load_texture_cb ()
> #14 0x28219b38 in TclInvokeStringCommand () from 
> /usr/local/lib/libtcl83.so.1
> #15 0x28251b98 in TclExpandTokenArray () from /usr/local/lib/libtcl83.so.1
> #16 0x282522a2 in Tcl_EvalEx () from /usr/local/lib/libtcl83.so.1
> #17 0x282491ad in Tcl_EvalFile () from /usr/local/lib/libtcl83.so.1
> #18 0x282247c9 in Tcl_SourceObjCmd () from /usr/local/lib/libtcl83.so.1
> #19 0x28251b98 in TclExpandTokenArray () from /usr/local/lib/libtcl83.so.1
> #20 0x282522a2 in Tcl_EvalEx () from /usr/local/lib/libtcl83.so.1
> #21 0x282491ad in Tcl_EvalFile () from /usr/local/lib/libtcl83.so.1
> #22 0x806512b in read_game_init_script ()
> #23 0x806536a in main ()
> #24 0x804b3b3 in _start ()
> 
> 
> Can this be related to the recent libc_r MFC?
> 
> Regards
> 
> 	-Thorsten
> 
> 
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-- 
Mark Sergeant <sarge@snsonline.net>
SNSOnline Technical Services

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