gnome-shell crashed with SIGSEGV in meta_window_get_monitor()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
gnome-shell (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
This happens whenever I turn off the (only) monitor attached to my NUC. It's similar to a bug that was introduced in gnome-shell in August 2017, but it seems to be crashing in a different method now.
ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: gnome-shell 3.28.0-0ubuntu1
ProcVersionSign
Uname: Linux 4.15.0-12-generic x86_64
ApportVersion: 2.20.8-0ubuntu10
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Fri Mar 23 17:57:39 2018
DisplayManager: gdm3
ExecutablePath: /usr/bin/
GsettingsChanges:
b'org.gnome.shell' b'favorite-apps' b"['org.
b'org.
InstallationDate: Installed on 2017-02-27 (389 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Alpha amd64 (20170225)
ProcCmdline: /usr/bin/
ProcEnviron:
LANGUAGE=en_AU:en
PATH=(custom, no user)
XDG_RUNTIME_
LANG=en_AU.UTF-8
SHELL=/bin/bash
SegvAnalysis:
Segfault happened at: 0x7f3b1eb38c24 <meta_window_
PC (0x7f3b1eb38c24) ok
source "0x18(%rax)" (0x00000018) not located in a known VMA region (needed readable region)!
destination "%eax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: gnome-shell
StacktraceTop:
meta_window_
ffi_call_unix64 () at /usr/lib/
ffi_call () at /usr/lib/
() at /usr/lib/
() at /usr/lib/
Title: gnome-shell crashed with SIGSEGV in meta_window_
UpgradeStatus: Upgraded to bionic on 2017-12-21 (92 days ago)
UserGroups:
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 #1724439, 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.