[Pkg-blender-maintainers] Bug#404087: blender: Restricting a grab
or scale to one axis causes the Xserver to crash
Christian Wyss
cwyss at math.unibe.ch
Thu Dec 21 19:53:41 CET 2006
Package: blender
Version: 2.42a-5
Severity: important
In top view (Numpad 7), if I grab or scale an object and then press 'y' to
restrict the change to one axis, the Xserver crashes. Same behaviour with
front view (Numpad 1) and 'z'.
Perhaps, this is really a bug in the OpenGL-libraries: Xorg.0.log's
backtrace has several functions from libglx.so and libGLcore.so.
Also, I experience these crashes only when using an ATI Rage graphics
controller with which I have "direct rendering disabled".
If I plug in a Radeon graphics controller, I get "direct rendering enabled",
and blender works fine.
I include my xorg.conf, Xorg.0.log, and lspci.
-- System Information:
Debian Release: 4.0
Architecture: i386 (i686)
Shell: /bin/sh linked to /bin/bash
Kernel: Linux 2.6.18-3-686
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Versions of packages blender depends on:
ii gettext [libgettextpo0] 0.16.1-1 GNU Internationalization utilities
ii liba52-0.7.4 0.7.4-7 Library for decoding ATSC A/52 str
ii libavcodec0d 0.cvs20060823-4 ffmpeg codec library
ii libavformat0d 0.cvs20060823-4 ffmpeg file format library
ii libc6 2.3.6.ds1-8 GNU C Library: Shared libraries
ii libdc1394-13 1.1.0-3+b1 high level programming interface f
ii libfreetype6 2.2.1-5 FreeType 2 font engine, shared lib
ii libgcc1 1:4.1.1-19 GCC support library
ii libgl1-mesa-glx [libgl1] 6.5.1-0.4 A free implementation of the OpenG
ii libglu1-mesa [libglu1] 6.5.1-0.4 The OpenGL utility library (GLU)
ii libgsm1 1.0.10-13 Shared libraries for GSM speech co
ii libjpeg62 6b-13 The Independent JPEG Group's JPEG
ii libogg0 1.1.3-2 Ogg Bitstream Library
ii libopenexr2c2a 1.2.2-4.3 runtime files for the OpenEXR imag
ii libpng12-0 1.2.13-4 PNG library - runtime
ii libraw1394-8 1.2.1-2 library for direct access to IEEE
ii libsdl1.2debian 1.2.11-7 Simple DirectMedia Layer
ii libstdc++6 4.1.1-19 The GNU Standard C++ Library v3
ii libvorbis0a 1.1.2.dfsg-1.2 The Vorbis General Audio Compressi
ii libvorbisenc2 1.1.2.dfsg-1.2 The Vorbis General Audio Compressi
ii libx11-6 2:1.0.3-4 X11 client-side library
ii libxi6 1:1.0.1-4 X11 Input extension library
ii python-central 0.5.12 register and build utility for Pyt
ii python2.4 2.4.4-1 An interactive high-level object-o
ii zlib1g 1:1.2.3-13 compression library - runtime
blender recommends no packages.
-- no debconf information
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00:00.0 Host bridge: VIA Technologies, Inc. VT82C693A/694x [Apollo PRO133x] (rev c4)
00:01.0 PCI bridge: VIA Technologies, Inc. VT82C598/694x [Apollo MVP3/Pro133x AGP]
00:07.0 ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super South] (rev 22)
00:07.1 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 10)
00:07.2 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 10)
00:07.4 SMBus: VIA Technologies, Inc. VT82C686 [Apollo Super ACPI] (rev 30)
00:0a.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M [Tornado] (rev 78)
01:00.0 VGA compatible controller: ATI Technologies Inc Rage XL AGP 2X (rev 27)
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# /etc/X11/xorg.conf (xorg X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the /etc/X11/xorg.conf manual page.
# (Type "man /etc/X11/xorg.conf" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
# sudo dpkg-reconfigure -phigh xserver-xorg
Section "Files"
FontPath "/usr/share/fonts/X11/misc"
FontPath "/usr/X11R6/lib/X11/fonts/misc"
FontPath "/usr/share/fonts/X11/cyrillic"
FontPath "/usr/X11R6/lib/X11/fonts/cyrillic"
FontPath "/usr/share/fonts/X11/100dpi/:unscaled"
FontPath "/usr/X11R6/lib/X11/fonts/100dpi/:unscaled"
FontPath "/usr/share/fonts/X11/75dpi/:unscaled"
FontPath "/usr/X11R6/lib/X11/fonts/75dpi/:unscaled"
FontPath "/usr/share/fonts/X11/Type1"
FontPath "/usr/X11R6/lib/X11/fonts/Type1"
FontPath "/usr/share/fonts/X11/100dpi"
FontPath "/usr/X11R6/lib/X11/fonts/100dpi"
FontPath "/usr/share/fonts/X11/75dpi"
FontPath "/usr/X11R6/lib/X11/fonts/75dpi"
# path to defoma fonts
FontPath "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
EndSection
Section "Module"
Load "i2c"
Load "bitmap"
Load "ddc"
Load "dri"
Load "extmod"
Load "freetype"
Load "glx"
Load "int10"
Load "type1"
Load "vbe"
EndSection
Section "InputDevice"
Identifier "Generic Keyboard"
Driver "kbd"
Option "CoreKeyboard"
Option "XkbRules" "xorg"
Option "XkbModel" "pc105"
Option "XkbLayout" "gb"
EndSection
Section "InputDevice"
Identifier "Configured Mouse"
Driver "mouse"
Option "CorePointer"
Option "Device" "/dev/input/mice"
Option "Protocol" "ImPS/2"
Option "Emulate3Buttons" "true"
EndSection
Section "Device"
Identifier "ATI Technologies Inc Rage XL AGP 2X"
Driver "ati"
BusID "PCI:1:0:0"
EndSection
Section "Monitor"
Identifier "Generic Monitor"
Option "DPMS"
HorizSync 28-64
VertRefresh 43-60
EndSection
Section "Screen"
Identifier "Default Screen"
Device "ATI Technologies Inc Rage XL AGP 2X"
Monitor "Generic Monitor"
DefaultDepth 24
SubSection "Display"
Depth 1
Modes "1280x1024" "1152x864"
EndSubSection
SubSection "Display"
Depth 4
Modes "1280x1024" "1152x864"
EndSubSection
SubSection "Display"
Depth 8
Modes "1280x1024" "1152x864"
EndSubSection
SubSection "Display"
Depth 15
Modes "1280x1024" "1152x864"
EndSubSection
SubSection "Display"
Depth 16
Modes "1280x1024" "1152x864"
EndSubSection
SubSection "Display"
Depth 24
Modes "1280x1024" "1152x864"
EndSubSection
EndSection
Section "ServerLayout"
Identifier "Default Layout"
Screen "Default Screen"
InputDevice "Generic Keyboard"
InputDevice "Configured Mouse"
EndSection
Section "DRI"
Mode 0666
EndSection
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