*** This bug is a duplicate of bug 1754949 ***
https://bugs.launchpad.net/bugs/1754949
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 #1754949, 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/1772330/+attachment/5142079/+files/CoreDump.gz
** Attachment removed: "Disassembly.txt"
https://bugs.launchpad.net/bugs/1772330/+attachment/5142081/+files/Disassembly.txt
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https://bugs.launchpad.net/bugs/1772330/+attachment/5142084/+files/ProcMaps.txt
** Attachment removed: "ProcStatus.txt"
https://bugs.launchpad.net/bugs/1772330/+attachment/5142085/+files/ProcStatus.txt
** Attachment removed: "Registers.txt"
https://bugs.launchpad.net/bugs/1772330/+attachment/5142086/+files/Registers.txt
** Attachment removed: "Stacktrace.txt"
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** Attachment removed: "ThreadStacktrace.txt"
https://bugs.launchpad.net/bugs/1772330/+attachment/5142088/+files/ThreadStacktrace.txt
** This bug has been marked a duplicate of bug 1754949
gnome-shell crashed with SIGSEGV in meta_gpu_kms_apply_crtc_mode() from
meta_renderer_native_finish_frame()
** Information type changed from Private to Public
** Tags removed: need-amd64-retrace
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https://bugs.launchpad.net/bugs/1772330
Title:
gnome-shell crashed with SIGSEGV in meta_gpu_kms_apply_crtc_mode()
Status in gnome-shell package in Ubuntu:
New
Bug description:
Hello,
I do not know why this happened.
Regards,
--
Cristian Aravena Romero (caravena)
ProblemType: Crash
DistroRelease: Ubuntu 18.10
Package: gnome-shell 3.28.1-0ubuntu2
Uname: Linux 4.16.9-041609-generic x86_64
ApportVersion: 2.20.10-0ubuntu2
Architecture: amd64
CurrentDesktop: GNOME-Greeter:GNOME
Date: Sun May 20 15:49:25 2018
DisplayManager: gdm3
ExecutablePath: /usr/bin/gnome-shell
GsettingsChanges:
InstallationDate: Installed on 2017-10-13 (219 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
ProcCmdline: /usr/bin/gnome-shell
ProcEnviron:
LANGUAGE=es_CL:es
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=es_CL.UTF-8
SHELL=/bin/false
SegvAnalysis:
Segfault happened at: 0x7f22b10e21b7 <meta_gpu_kms_apply_crtc_mode+215>:
mov 0x20(%rax),%rcx
PC (0x7f22b10e21b7) ok
source "0x20(%rax)" (0x00000020) not located in a known VMA region (needed
readable region)!
destination "%rcx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: gnome-shell
StacktraceTop:
meta_gpu_kms_apply_crtc_mode () at /usr/lib/x86_64-linux-gnu/libmutter-2.so.0
meta_renderer_native_finish_frame () at
/usr/lib/x86_64-linux-gnu/libmutter-2.so.0
() at /usr/lib/x86_64-linux-gnu/mutter/libmutter-clutter-2.so
() at /usr/lib/x86_64-linux-gnu/mutter/libmutter-clutter-2.so
() at /usr/lib/x86_64-linux-gnu/mutter/libmutter-clutter-2.so
Title: gnome-shell crashed with SIGSEGV in meta_gpu_kms_apply_crtc_mode()
UpgradeStatus: No upgrade log present (probably fresh install)
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