Have you been able to reproduce this crash, or did it just occur the
once?
The only thing that jumps out to me is that width=1 and height=1; I
wonder if some window was getting resized to be 1x1 and X freaked out or
something? Would be nice to have a CoreDump or some way to reproduce
the crash so we could step through it.
** Changed in: xorg-server (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1159497
Title:
Xorg crashed with SIGSEGV in miSlideAndSizeWindow()
Status in “xorg-server” package in Ubuntu:
Incomplete
Bug description:
Not sure where things went wrong but jsut reporting it just in case.
#13 <signal handler called>
No symbol table info available.
#14 0xb7758dab in miSlideAndSizeWindow (pWin=0xb86c1190, x=0, y=0, w=1024,
h=600, pSib=0x0) at ../../mi/miwindow.c:395
WasViewable = 1
width = 1
height = 1
oldx = 0
oldy = 0
bw = 0
oldRegion = 0xb86c14f8
pScreen = 0xb8205248
pChild = 0xb86c1318
gravitate = {0x0 <repeats 11 times>}
g = 0
newx = 0
newy = 0
pRegion = 0x0
oldWinClip = 0x0
borderVisible = 0x0
shrunk = 0
moved = 0
#15 0xb76891ee in compResizeWindow (pWin=0xb86c1190, x=0, y=0, w=1024, h=600,
pSib=0x0) at ../../composite/compwindow.c:392
pScreen = 0xb8205248
cs = 0xb8213060
#16 0xb761fde5 in ConfigureWindow (pWin=0xb86c1190, mask=12,
vlist=vlist@entry=0xb84afacc, client=client@entry=0xb83f4350) at
../../dix/window.c:2302
pSib = 0x0
x = 0
y = 0
beforeX = 0
beforeY = 0
w = 1024
h = 600
bw = 0
action = 2
#17 0xb75eaf50 in ProcConfigureWindow (client=0xb83f4350) at
../../dix/dispatch.c:865
pWin = 0xb86c1190
stuff = 0xb84afac0
len = 2
#18 0xb75f0fc5 in Dispatch () at ../../dix/dispatch.c:428
clientReady = 0xb837e740
client = 0xb83f4350
nready = 0
icheck = 0xb77e7318 <checkForInput>
start_tick = 1500
#19 0xb75de4b5 in main (argc=9, argv=0xbf8d7604, envp=0xbf8d762c) at
../../dix/main.c:298
alwaysCheckForInput = {0, 1}
ProblemType: Crash
DistroRelease: Ubuntu 13.04
Package: xserver-xorg-core 2:1.13.3-0ubuntu3
ProcVersionSignature: Ubuntu 3.8.0-13.23-generic 3.8.3
Uname: Linux 3.8.0-13-generic i686
.tmp.unity.support.test.0:
ApportVersion: 2.9.2-0ubuntu2
Architecture: i386
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
CrashCounter: 1
Date: Sat Mar 23 15:10:08 2013
DistUpgraded: Fresh install
DistroCodename: raring
DistroVariant: ubuntu
ExecutablePath: /usr/bin/Xorg
GraphicsCard:
Intel Corporation Mobile 945GSE Express Integrated Graphics Controller
[8086:27ae] (rev 03) (prog-if 00 [VGA controller])
Subsystem: Acer Incorporated [ALI] Device [1025:015b]
Subsystem: Acer Incorporated [ALI] Device [1025:015b]
InstallationDate: Installed on 2013-03-23 (0 days ago)
InstallationMedia: Edubuntu 13.04 "Raring Ringtail" - Alpha i386 (20130323)
MachineType: Acer AOA150
MarkForUpload: True
ProcCmdline: /usr/bin/X :0 -core -auth /var/run/lightdm/root/:0 -nolisten tcp
vt7 -novtswitch
ProcEnviron:
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-13-generic
root=UUID=b6d72cd9-a724-4b9a-aeb5-19146b38c872 ro quiet splash vt.handoff=7
SegvAnalysis:
Segfault happened at: 0xb76e482c: mov 0x28(%esi),%edx
PC (0xb76e482c) ok
source "0x28(%esi)" (0x00000068) not located in a known VMA region (needed
readable region)!
destination "%edx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: xorg-server
StacktraceTop:
miSlideAndSizeWindow ()
?? ()
ConfigureWindow ()
?? ()
?? ()
Title: Xorg crashed with SIGSEGV in miSlideAndSizeWindow()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
dmi.bios.date: 10/06/2008
dmi.bios.vendor: Acer
dmi.bios.version: v0.3308
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 1
dmi.chassis.vendor: Chassis Manufacturer
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnAcer:bvrv0.3308:bd10/06/2008:svnAcer:pnAOA150:pvr1:rvnAcer:rn:rvrBaseBoardVersion:cvnChassisManufacturer:ct1:cvrChassisVersion:
dmi.product.name: AOA150
dmi.product.version: 1
dmi.sys.vendor: Acer
version.compiz: compiz 1:0.9.9~daily13.03.20-0ubuntu1
version.libdrm2: libdrm2 2.4.42-0ubuntu2
version.libgl1-mesa-dri: libgl1-mesa-dri 9.0.3-0ubuntu1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 9.0.3-0ubuntu1
version.xserver-xorg-core: xserver-xorg-core 2:1.13.3-0ubuntu3
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2b2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.1.0-0ubuntu2
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.21.5-0ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.6-0ubuntu3b1
xserver.bootTime: Sat Mar 23 15:12:45 2013
xserver.configfile: default
xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.13.3-0ubuntu3
xserver.video_driver: intel
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