--- Begin Message ---
- To: Debian Bug Tracking System <submit@bugs.debian.org>
- Subject: glxinfo SEGV with multiple screens
- From: Peter Samuelson <peters@p12n.org>
- Date: Fri, 08 Apr 2011 14:47:41 -0500
- Message-id: <20110408194741.15513.27937.reportbug@gate.p12n.org>
Package: mesa-utils
Version: 8.0.1-2
Severity: normal
glxinfo segfaults:
$ glxinfo -display :0.2
name of display: :0.2
Segmentation fault
$ glxinfo -display :0.1
name of display: :0.1
Segmentation fault
$ glxinfo -display :0.0
name of display: :0.0
display: :0 screen: 0
direct rendering: Yes
...
Segmentation fault
On :0.0, it gives a lot of output but eventually segfaults. Output is
cut off in the middle of a line, presumably stdio buffering interrupted
by the segfault.
On :0.1 and :0.2 it gives only the one line of output.
My configuration may be a little unusual:
:0.0 xserver-xorg-video-nouveau 1:0.0.16+git20101210+8bb8231-2+exp2
:0.1 xserver-xorg-video-radeon 1:6.14.0-1+exp2
:0.2 xserver-xorg-video-nouveau 1:0.0.16+git20101210+8bb8231-2+exp2
Xinerama is disabled - apparently it doesn't support multiple drivers.
-- System Information:
Debian Release: squeeze/sid
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'stable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.38-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages mesa-utils depends on:
ii libc6 2.11.2-2 Embedded GNU C Library: Shared lib
ii libgl1-mesa-glx [libgl1] 7.10-1 A free implementation of the OpenG
ii libglew1.5 1.5.8-3 The OpenGL Extension Wrangler - ru
ii libglu1-mesa [libglu1] 7.10-1 The OpenGL utility library (GLU)
ii libx11-6 2:1.3.3-3 X11 client-side library
ii libxext6 2:1.1.2-1 X11 miscellaneous extension librar
-- no debconf information
--- End Message ---