Re: glxgears in current

On Wed, Mar 07, 2007 at 04:14:44PM +0200, Eugene Doer wrote:
> I had tried to run glxgears in my FreeBSD 7-CURRENT, and got strange 
> results : X-server rebooted, but my processes werent killed, even 
> mplayer was  producing sound. After this I logged on to KDE once more, 
> and tried again with same results. Mplayer & wget were working now in 
> background. Can anybody help ?
> 
> /var/log/messages :
> 
> Mar  7 15:59:38 doer kernel: pid 82971 (Xorg), uid 0: exited on signal 6
> Mar  7 15:59:38 doer kdm-bin[864]: X server for display :0 terminated 
> unexpectedly
> 
> I'm using nvidia-driver-1.0.9746 binary drivers.
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I have the same(?) problems when running glxgears/glxinfo on a system running
current built yesterday with a intel card using the i810 driver and dri.
My system does not hang at all, the only thing that happens is that glxgears/glxinfo segfaults.
This is what I get when running it through GDB:


dreamland> gdb glxinfo
GNU gdb 6.1.1 [FreeBSD]
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "i386-marcel-freebsd"...(no debugging symbols found)...
(gdb) run
Starting program: /usr/X11R6/bin/glxinfo 
(no debugging symbols found)...(no debugging symbols found)...(no debugging symbols found)...(no debugging symbols found)...(no debugging symbols found)...(no debugging symbols found)...warning: Unable to get location for thread creation breakpoint: generic error
[New LWP 100103]
(no debugging symbols found)...(no debugging symbols found)...(no debugging symbols found)...(no debugging symbols found)...
Program received signal SIGSEGV, Segmentation fault.
[Switching to LWP 100103]
0x2823e743 in pthread_self () from /lib/libpthread.so.2
(gdb) bt
#0  0x2823e743 in pthread_self () from /lib/libpthread.so.2
#1  0x2823edfc in pthread_rwlock_unlock () from /lib/libpthread.so.2
#2  0x2824a2b2 in pthread_join () from /lib/libpthread.so.2
#3  0x2823e74a in pthread_self () from /lib/libpthread.so.2
#4  0x2823edfc in pthread_rwlock_unlock () from /lib/libpthread.so.2
#5  0x2824a2b2 in pthread_join () from /lib/libpthread.so.2
#6  0x2823e74a in pthread_self () from /lib/libpthread.so.2
#7  0x2823edfc in pthread_rwlock_unlock () from /lib/libpthread.so.2
#8  0x2824a2b2 in pthread_join () from /lib/libpthread.so.2
#9  0x2823e74a in pthread_self () from /lib/libpthread.so.2
#10 0x2823edfc in pthread_rwlock_unlock () from /lib/libpthread.so.2
#11 0x2824a2b2 in pthread_join () from /lib/libpthread.so.2
#12 0x2823e74a in pthread_self () from /lib/libpthread.so.2
#13 0x2823edfc in pthread_rwlock_unlock () from /lib/libpthread.so.2
#14 0x2824a2b2 in pthread_join () from /lib/libpthread.so.2
#15 0x2823e74a in pthread_self () from /lib/libpthread.so.2
#16 0x2823edfc in pthread_rwlock_unlock () from /lib/libpthread.so.2
... and so on


Thanks,
Jerry