** Changed in: mutter
Status: Unknown => Confirmed
** Changed in: mutter
Importance: Unknown => Medium
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https://bugs.launchpad.net/bugs/1714330
Title:
gnome-shell crashed with SIGSEGV in on_crtc_flipped() from
g_closure_invoke() from invoke_flip_closure() from page_flip_handler()
from drmHandleEvent()
Status in Mutter:
Confirmed
Status in gnome-shell package in Ubuntu:
Confirmed
Status in mutter package in Ubuntu:
Confirmed
Bug description:
https://errors.ubuntu.com/problem/196617236bfd49c847a208a8eda38e2bd701ca99
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Gnome shell crashes when trying to log in to the wayland ubuntu
session. It works fine on Xorg.
ProblemType: Crash
DistroRelease: Ubuntu 17.10
Package: gnome-shell 3.25.91-0ubuntu1
ProcVersionSignature: Ubuntu 4.12.0-11.12-generic 4.12.5
Uname: Linux 4.12.0-11-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.20.7-0ubuntu1
Architecture: amd64
CrashCounter: 1
CurrentDesktop: GNOME-Greeter:GNOME
Date: Thu Aug 31 11:39:23 2017
DisplayManager: gdm3
ExecutablePath: /usr/bin/gnome-shell
GsettingsChanges:
InstallationDate: Installed on 2017-07-27 (35 days ago)
InstallationMedia: Ubuntu-GNOME 17.10 "Artful Aardvark" - Alpha amd64
(20170723)
ProcCmdline: /usr/bin/gnome-shell
SegvAnalysis:
Segfault happened at: 0x7fdee0bf9296: mov 0x1a0(%rax),%rax
PC (0x7fdee0bf9296) ok
source "0x1a0(%rax)" (0x000001a0) not located in a known VMA region (needed
readable region)!
destination "%rax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: gnome-shell
StacktraceTop:
() at /usr/lib/x86_64-linux-gnu/libmutter-1.so.0
g_closure_invoke () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
() at /usr/lib/x86_64-linux-gnu/libmutter-1.so.0
drmHandleEvent () at /usr/lib/x86_64-linux-gnu/libdrm.so.2
meta_monitor_manager_kms_wait_for_flip () at
/usr/lib/x86_64-linux-gnu/libmutter-1.so.0
Title: gnome-shell crashed with SIGSEGV
UpgradeStatus: No upgrade log present (probably fresh install)
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