*** This bug is a duplicate of bug 1762219 ***
https://bugs.launchpad.net/bugs/1762219
Thank you for taking the time to report this crash and helping to make
this software better. This particular crash has already been reported
and is a duplicate of bug #1762219, so is being marked as such. Please
look at the other bug report to see if there is any missing information
that you can provide, or to see if there is a workaround for the bug.
Additionally, any further discussion regarding the bug should occur in
the other report. Please continue to report any other bugs you may
find.
** Attachment removed: "CoreDump.gz"
https://bugs.launchpad.net/bugs/1859402/+attachment/5319647/+files/CoreDump.gz
** Attachment removed: "Disassembly.txt"
https://bugs.launchpad.net/bugs/1859402/+attachment/5319650/+files/Disassembly.txt
** Attachment removed: "ProcMaps.txt"
https://bugs.launchpad.net/bugs/1859402/+attachment/5319659/+files/ProcMaps.txt
** Attachment removed: "ProcStatus.txt"
https://bugs.launchpad.net/bugs/1859402/+attachment/5319661/+files/ProcStatus.txt
** Attachment removed: "Registers.txt"
https://bugs.launchpad.net/bugs/1859402/+attachment/5319662/+files/Registers.txt
** Attachment removed: "Stacktrace.txt"
https://bugs.launchpad.net/bugs/1859402/+attachment/5319663/+files/Stacktrace.txt
** Attachment removed: "ThreadStacktrace.txt"
https://bugs.launchpad.net/bugs/1859402/+attachment/5319664/+files/ThreadStacktrace.txt
** This bug has been marked a duplicate of private bug 1762219
** Information type changed from Private to Public
** Tags removed: need-amd64-retrace
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xorg-server in Ubuntu.
https://bugs.launchpad.net/bugs/1859402
Title:
Xorg crashed with SIGSEGV in miPointerSetPosition()
Status in xorg-server package in Ubuntu:
New
Bug description:
I didn't do anything out of the ordinary, just using the laptop as
usual when the mouse cursor disappeared.
ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: xserver-xorg-core 2:1.19.6-1ubuntu4.3
ProcVersionSignature: Ubuntu 5.0.0-36.39~18.04.1-generic 5.0.21
Uname: Linux 5.0.0-36-generic x86_64
.tmp.unity_support_test.0:
ApportVersion: 2.20.9-0ubuntu7.9
Architecture: amd64
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Mon Jan 13 09:35:47 2020
DistUpgraded: 2018-08-24 16:58:36,112 ERROR got error from PostInstallScript
./xorg_fix_proprietary.py (g-exec-error-quark: Failed to execute child process
"./xorg_fix_proprietary.py" (No such file or directory) (8))
DistroCodename: bionic
DistroVariant: ubuntu
DpkgLog:
ExecutablePath: /usr/lib/xorg/Xorg
ExtraDebuggingInterest: Yes
GraphicsCard:
Intel Corporation HD Graphics 620 [8086:5916] (rev 02) (prog-if 00 [VGA
controller])
Subsystem: Dell HD Graphics 620 [1028:07a0]
InstallationDate: Installed on 2017-03-13 (1035 days ago)
InstallationMedia: Ubuntu 16.04.2 LTS "Xenial Xerus" - Release amd64
(20170215.2)
MachineType: Dell Inc. Latitude 7480
ProcCmdline: /usr/lib/xorg/Xorg vt2 -displayfd 3 -auth
/run/user/1000/gdm/Xauthority -background none -noreset -keeptty -verbose 3
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.0.0-36-generic
root=UUID=38187e08-c728-4202-b73b-d68f5c1c6965 ro quiet splash
i915.enable_guc_loading=3 intel_iommu=igfx_off vt.handoff=1
SegvAnalysis:
Segfault happened at: 0x7f23ede05ea6: mov (%rax),%rax
PC (0x7f23ede05ea6) ok
source "(%rax)" (0x00000000) not located in a known VMA region (needed
readable region)!
destination "%rax" ok
Stack memory exhausted (SP below stack segment)
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: xorg-server
StacktraceTop:
?? () from /usr/lib/xorg/modules/drivers/modesetting_drv.so
?? ()
?? ()
?? ()
miPointerSetPosition ()
Title: Xorg crashed with SIGSEGV in miPointerSetPosition()
UpgradeStatus: Upgraded to bionic on 2018-08-24 (506 days ago)
UserGroups: adm cdrom dip libvirt libvirtd lpadmin plugdev sambashare sudo
wireshark
dmi.bios.date: 10/03/2019
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.16.1
dmi.board.name: 0CXWHP
dmi.board.vendor: Dell Inc.
dmi.board.version: A01
dmi.chassis.type: 10
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvr1.16.1:bd10/03/2019:svnDellInc.:pnLatitude7480:pvr:rvnDellInc.:rn0CXWHP:rvrA01:cvnDellInc.:ct10:cvr:
dmi.product.family: Latitude
dmi.product.name: Latitude 7480
dmi.product.sku: 07A0
dmi.sys.vendor: Dell Inc.
version.compiz: compiz 1:0.9.13.1+18.04.20180302-0ubuntu1
version.libdrm2: libdrm2 2.4.97-1ubuntu1~18.04.1
version.libgl1-mesa-dri: libgl1-mesa-dri 19.0.8-0ubuntu0~18.04.3
version.libgl1-mesa-glx: libgl1-mesa-glx 19.0.8-0ubuntu0~18.04.3
version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu4.3
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.0.1-1
version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2
xserver.bootTime: Fri Aug 24 16:21:43 2018
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
product id 1347
vendor LGD
xserver.version: 2:1.18.4-0ubuntu0.8
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