Xorg crashed with SIGSEGV in drm_intel_bufmgr_check_aperture_space() from CompositeRects ()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xorg-server (Ubuntu) |
Incomplete
|
High
|
Unassigned |
Bug Description
just tried to install 11.04 (today's build) on free hdd-space from a USB while having 10.10 installed on a different partition.
the installation process aborted and got me into the live system where i clicked on the "Install Ubuntu 11.04" on the Desktop. shortly after this bug report started (but actually the setup process is running ....)
Thread 1 (Thread 2257):
#0 ?? ()
#1 DisableDevice ()
#2 RemoveDevice ()
#3 DeleteInputDevi
#4 ?? ()
#5 ?? ()
#6 ?? ()
#7 ?? ()
#8 ?? ()
#9 <signal handler called>
#10 drm_intel_
#11 ?? () from /usr/lib/
#12 ?? () from /usr/lib/
#13 ?? () from /usr/lib/
#14 CompositeRects ()
#15 ?? ()
#16 ?? ()
#17 ?? ()
#18 _start ()
ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: xserver-xorg-core 2:1.9.0.
ProcVersionSign
Uname: Linux 2.6.37-12-generic i686
Architecture: i386
DRM.card0.DP.1:
status: disconnected
enabled: disabled
dpms: Off
modes:
edid-base64:
DRM.card0.HDMI.A.1:
status: disconnected
enabled: disabled
dpms: Off
modes:
edid-base64:
DRM.card0.LVDS.1:
status: connected
enabled: enabled
dpms: On
modes: 1280x800
edid-base64: AP/////
DRM.card0.VGA.1:
status: disconnected
enabled: disabled
dpms: Off
modes:
edid-base64:
Date: Fri Jan 28 20:59:56 2011
DistUpgraded: Fresh install
DistroCodename: natty
DistroVariant: ubuntu
ExecutablePath: /usr/bin/Xorg
GdmLog1: Not present
GdmLog2: Not present
GraphicsCard: Subsystem: Lenovo Device [17aa:215a]
LiveMediaBuild: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20110127)
MachineType: LENOVO 3093WAA
ProcCmdline: X -br -ac -noreset -nolisten tcp -nr vt7 :0
ProcEnviron:
LANGUAGE=
PATH=(custom, no user)
LANG=de_DE.UTF-8
ProcKernelCmdLine: noprompt cdrom-detect/
ProcKernelCmdLine_: noprompt cdrom-detect/
SegvAnalysis:
Segfault happened at: 0x813311e: movb $0x23,(%eax)
PC (0x0813311e) ok
source "$0x23" ok
destination "(%eax)" (0x00000000) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: xorg-server
StacktraceTop:
drm_intel_
?? () from /usr/lib/
?? () from /usr/lib/
?? () from /usr/lib/
CompositeRects ()
Title: Xorg crashed with SIGSEGV in drm_intel_
UnitySupportTest:
UserGroups:
dmi.bios.date: 09/15/2010
dmi.bios.vendor: LENOVO
dmi.bios.version: 6QET53WW (1.23 )
dmi.board.name: 3093WAA
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.name: 3093WAA
dmi.product.
dmi.sys.vendor: LENOVO
version.libdrm2: libdrm2 2.4.23-1ubuntu3
version.
version.
version.
version.
version.
visibility: | private → public |
don't know if it useful: the laptop was running on battery.