*** This bug is a duplicate of bug 1754924 ***
https://bugs.launchpad.net/bugs/1754924
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 #1754924, 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/1759604/+attachment/5093624/+files/CoreDump.gz
** Attachment removed: "Disassembly.txt"
https://bugs.launchpad.net/bugs/1759604/+attachment/5093626/+files/Disassembly.txt
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https://bugs.launchpad.net/bugs/1759604/+attachment/5093630/+files/ProcMaps.txt
** Attachment removed: "ProcStatus.txt"
https://bugs.launchpad.net/bugs/1759604/+attachment/5093631/+files/ProcStatus.txt
** Attachment removed: "Registers.txt"
https://bugs.launchpad.net/bugs/1759604/+attachment/5093632/+files/Registers.txt
** Attachment removed: "Stacktrace.txt"
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** Attachment removed: "ThreadStacktrace.txt"
https://bugs.launchpad.net/bugs/1759604/+attachment/5093634/+files/ThreadStacktrace.txt
** This bug has been marked a duplicate of bug 1754924
gnome-control-center crashed with SIGSEGV in actualize_printers_list()
** Information type changed from Private to Public
** Tags removed: need-amd64-retrace
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https://bugs.launchpad.net/bugs/1759604
Title:
gnome-control-center Printers panel crashed with SIGSEGV
Status in gnome-control-center package in Ubuntu:
New
Bug description:
Test Case
=========
From Ubuntu 18.04, click the top right of the screen to open the system
status menu.
Click the gear button at the bottom to open the Settings app.
In the Settings app, click Devices > Printers.
Close the Settings app and then use the system status menu to re-open
Settings.
Navigate to the Printers panel.
gnome-control-center crashes
Other Info
==========
I can reproduce the crash in Debian Buster also.
This is also reproducible by opening the Settings app from the
Activities Overview.
This is not reproducible by running gnome-control-center from the
command line.
It's also odd that running gnome-control-center will always open the
last opened panel (this is a GNOME 3.28 feature), but running it from
either the Activities Overview or from the system status menu will
only open the last opened panel if it is not in the Details or Devices
submenus.
ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: gnome-control-center 1:3.28.0-0ubuntu4
ProcVersionSignature: Ubuntu 4.15.0-12.13-generic 4.15.7
Uname: Linux 4.15.0-12-generic x86_64
ApportVersion: 2.20.9-0ubuntu1
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Wed Mar 28 11:09:04 2018
ExecutablePath: /usr/bin/gnome-control-center
InstallationDate: Installed on 2017-10-13 (166 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Beta amd64 (20171012)
ProcCmdline: gnome-control-center --overview
SegvAnalysis:
Segfault happened at: 0x563e01746371: mov 0x90(%rbp),%rsi
PC (0x563e01746371) ok
source "0x90(%rbp)" (0x00000090) not located in a known VMA region (needed
readable region)!
destination "%rsi" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: gnome-control-center
StacktraceTop:
()
()
() at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
() at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
Title: gnome-control-center crashed with SIGSEGV
UpgradeStatus: Upgraded to bionic on 2017-11-24 (123 days ago)
UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sbuild sudo
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