*** This bug is a duplicate of bug 1558886 ***
https://bugs.launchpad.net/bugs/1558886
** This bug is no longer a duplicate of bug 1783673
gnome-shell crashed with SIGSEGV in
clutter_input_device_xi2_get_current_tool →
clutter_device_manager_xi2_translate_event →
clutter_backend_real_translate_event → clutter_x11_handle_event →
handle_host_xevent
** This bug has been marked a duplicate of bug 1558886
gnome-shell crashed with SIGSEGV in _clutter_input_device_reset_scroll_info()
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Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1802509
Title:
gnome-shell crashed with SIGSEGV
Status in gnome-shell package in Ubuntu:
New
Bug description:
Was using laptop standalone (laptop LCD display only). Put it into
dock which has two monitors plugged into it. Forgot that it was still
powered on, so I pushed the power button on the dock, thinking I was
waking it up when in fact I was putting it to sleep. When monitors
didn't come alive, I opened the lid to see if that would help. That
woke it up. Then I closed the lid again to switch to just the
monitors. The monitors went blank for a while then I was able to log
in, and that's the point at which I got the pop-up about gnome-shell
having crashed.
ProblemType: Crash
DistroRelease: Ubuntu 18.10
Package: gnome-shell 3.30.1-2ubuntu1
ProcVersionSignature: Ubuntu 4.18.0-10.11-generic 4.18.12
Uname: Linux 4.18.0-10-generic x86_64
ApportVersion: 2.20.10-0ubuntu13
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Fri Nov 9 08:26:51 2018
DisplayManager: gdm3
ExecutablePath: /usr/bin/gnome-shell
InstallationDate: Installed on 2018-09-27 (42 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64
(20180725)
ProcCmdline: /usr/bin/gnome-shell
ProcEnviron:
LC_COLLATE=C
PATH=(custom, user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
SegvAnalysis:
Segfault happened at: 0x7fd7d7a083e0: mov 0x128(%rdi),%rax
PC (0x7fd7d7a083e0) ok
source "0x128(%rdi)" (0x00000128) 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/mutter/libmutter-clutter-3.so
() at /usr/lib/x86_64-linux-gnu/mutter/libmutter-clutter-3.so
() at /usr/lib/x86_64-linux-gnu/mutter/libmutter-clutter-3.so
clutter_x11_handle_event () at
/usr/lib/x86_64-linux-gnu/mutter/libmutter-clutter-3.so
() at /usr/lib/x86_64-linux-gnu/libmutter-3.so.0
Title: gnome-shell crashed with SIGSEGV
UpgradeStatus: Upgraded to cosmic on 2018-11-08 (0 days ago)
UserGroups: adm cdrom dip libvirt lpadmin plugdev sambashare sudo vboxusers
wireshark
modified.conffile..etc.apport.crashdb.conf: [modified]
mtime.conffile..etc.apport.crashdb.conf: 2018-10-04T06:36:50.792292
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