** Changed in: mesa
Status: Incomplete => Won't Fix
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https://bugs.launchpad.net/bugs/710108
Title:
compiz crashed with SIGSEGV in _mesa_generate_mipmap()
Status in Mesa:
Won't Fix
Status in “mesa” package in Ubuntu:
Fix Released
Bug description:
Binary package hint: compiz
Fresh installation of Natty with the Alternate Network install.
Compiz crashes when pressing ALT+Tab.
Same crash with Unity or classic desktop.
#0 0x00007f584fc550ab in ?? () from /usr/lib/dri/libdricore.so
#1 0x00007f584fc5672f in ?? () from /usr/lib/dri/libdricore.so
#2 0x00007f584fc5b6d7 in _mesa_generate_mipmap () from
/usr/lib/dri/libdricore.so
#3 0x00007f585420be7d in radeonGenerateMipmap () from
/usr/lib/dri/r600_dri.so
#4 0x00007f584fc40b57 in _mesa_GenerateMipmapEXT () from
/usr/lib/dri/libdricore.so
#5 0x00007f5854add608 in GLTexture::enable(GLTexture::Filter) () from
/usr/lib/compiz/libopengl.so
#6 0x00007f5854add6d4 in TfpTexture::enable(GLTexture::Filter) () from
/usr/lib/compiz/libopengl.so
#7 0x00007f5854ad5c97 in GLWindow::glDrawTexture(GLTexture*,
GLFragment::Attrib&, unsigned int) () from /usr/lib/compiz/libopengl.so
#8 0x00007f5854ad6c51 in GLWindow::glDraw(GLMatrix const&,
GLFragment::Attrib&, CompRegion const&, unsigned int) () from
/usr/lib/compiz/libopengl.so
#9 0x00007f584e2a0d85 in DecorWindow::glDraw(GLMatrix const&,
GLFragment::Attrib&, CompRegion const&, unsigned int) () from
/usr/lib/compiz/libdecor.so
#10 0x00007f5854ad6a10 in GLWindow::glDraw(GLMatrix const&,
GLFragment::Attrib&, CompRegion const&, unsigned int) () from
/usr/lib/compiz/libopengl.so
#11 0x00007f584a106388 in UnityWindow::glDraw(GLMatrix const&,
GLFragment::Attrib&, CompRegion const&, unsigned int) () from
/usr/lib/compiz/libunityshell.so
#12 0x00007f5854ad6a10 in GLWindow::glDraw(GLMatrix const&,
GLFragment::Attrib&, CompRegion const&, unsigned int) () from
/usr/lib/compiz/libopengl.so
#13 0x00007f584cd2ae46 in BaseSwitchWindow::paintThumb(GLWindowPaintAttrib
const&, GLMatrix const&, unsigned int, int, int, int, int, int, int) () from
/usr/lib/compiz/libcompiztoolbox.so
#14 0x00007f584abd2cc3 in StaticSwitchWindow::paintThumb(GLWindowPaintAttrib
const&, GLMatrix const&, unsigned int, int, int) () from
/usr/lib/compiz/libstaticswitcher.so
#15 0x00007f584abd2fba in StaticSwitchWindow::glPaint(GLWindowPaintAttrib
const&, GLMatrix const&, CompRegion const&, unsigned int) () from
/usr/lib/compiz/libstaticswitcher.so
#16 0x00007f5854ad6860 in GLWindow::glPaint(GLWindowPaintAttrib const&,
GLMatrix const&, CompRegion const&, unsigned int) () from
/usr/lib/compiz/libopengl.so
#17 0x00007f584a79cb25 in FadeWindow::glPaint(GLWindowPaintAttrib const&,
GLMatrix const&, CompRegion const&, unsigned int) () from
/usr/lib/compiz/libfade.so
#18 0x00007f5854ad6860 in GLWindow::glPaint(GLWindowPaintAttrib const&,
GLMatrix const&, CompRegion const&, unsigned int) () from
/usr/lib/compiz/libopengl.so
#19 0x00007f584abd3789 in
StaticSwitchScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&,
CompRegion const&, CompOutput*, unsigned int) () from
/usr/lib/compiz/libstaticswitcher.so
#20 0x00007f5854ad753d in GLScreen::glPaintOutput(GLScreenPaintAttrib const&,
GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from
/usr/lib/compiz/libopengl.so
#21 0x00007f584a104bdf in UnityScreen::glPaintOutput(GLScreenPaintAttrib
const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from
/usr/lib/compiz/libunityshell.so
#22 0x00007f5854ad753d in GLScreen::glPaintOutput(GLScreenPaintAttrib const&,
GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from
/usr/lib/compiz/libopengl.so
#23 0x00007f5854ad8fbd in
PrivateGLScreen::paintOutputs(std::list<CompOutput*,
std::allocator<CompOutput*> >&, unsigned int, CompRegion const&) () from
/usr/lib/compiz/libopengl.so
#24 0x00007f58550ff569 in CompositeScreen::paint(std::list<CompOutput*,
std::allocator<CompOutput*> >&, unsigned int) () from
/usr/lib/compiz/libcomposite.so
#25 0x00007f5855101380 in CompositeScreen::handlePaintTimeout() () from
/usr/lib/compiz/libcomposite.so
ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: compiz-core 1:0.9.2.1+glibmainloop4-0ubuntu7
ProcVersionSignature: Ubuntu 2.6.38-1.28-generic 2.6.38-rc2
Uname: Linux 2.6.38-1-generic x86_64
Architecture: amd64
CompisitorRunning: None
CompizPlugins: No value set for
`/apps/compiz-1/general/allscreens/options/active_plugins'
CrashCounter: 1
DRM.card0.DP.1:
status: disconnected
enabled: disabled
dpms: On
modes:
edid-base64:
DRM.card0.HDMI.A.1:
status: disconnected
enabled: disabled
dpms: On
modes:
edid-base64:
Date: Sun Jan 30 12:05:38 2011
DistUpgraded: Fresh install
DistroCodename: natty
DistroVariant: ubuntu
ExecutablePath: /usr/bin/compiz
GraphicsCard: Subsystem: PC Partner Limited Device [174b:1482]
MachineType: Gigabyte Technology Co., Ltd. GA-890GPA-UD3H
ProcCmdline: compiz
ProcEnviron:
LANGUAGE=en_US:en
LANG=en_US.UTF-8
LC_MESSAGES=en_US.utf8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-1-generic
root=UUID=30fc9e49-b3c8-4ea6-aec8-d504895ea7eb ro quiet splash vt.handoff=7
Renderer: Hardware acceleration
SegvAnalysis:
Segfault happened at: 0x7f584fc550ab: movzbl (%r9),%r10d
PC (0x7f584fc550ab) ok
source "(%r9)" (0x00000000) not located in a known VMA region (needed
readable region)!
destination "%r10d" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: compiz
StacktraceTop:
?? () from /usr/lib/dri/libdricore.so
?? () from /usr/lib/dri/libdricore.so
_mesa_generate_mipmap () from /usr/lib/dri/libdricore.so
radeonGenerateMipmap () from /usr/lib/dri/r600_dri.so
_mesa_GenerateMipmapEXT () from /usr/lib/dri/libdricore.so
Title: compiz crashed with SIGSEGV in _mesa_generate_mipmap()
UnitySupportTest:
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
XsessionErrors:
(nautilus:2729): GConf-CRITICAL **: gconf_value_free: assertion `value !=
NULL' failed
(nm-applet:2738): Gdk-CRITICAL **:
IA__gdk_window_thaw_toplevel_updates_libgtk_only: assertion
`private->update_and_descendants_freeze_count > 0' failed
dmi.bios.date: 07/23/2010
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: FD
dmi.board.name: GA-890GPA-UD3H
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias:
dmi:bvnAwardSoftwareInternational,Inc.:bvrFD:bd07/23/2010:svnGigabyteTechnologyCo.,Ltd.:pnGA-890GPA-UD3H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-890GPA-UD3H:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: GA-890GPA-UD3H
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
version.libdrm2: libdrm2 2.4.23-1ubuntu3
version.libgl1-mesa-glx: libgl1-mesa-glx 7.10-1ubuntu1
version.xserver-xorg: xserver-xorg 1:7.5+6ubuntu8
version.xserver-xorg-video-ati: xserver-xorg-video-ati
1:6.13.2+git20110124.fadee040-0ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-1ubuntu2
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:0.0.16+git20110107+b795ca6e-0ubuntu1
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