Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: gnome-software (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1758499
Title:
gnome-software crashed with SIGSEGV in g_mutex_lock → g_main_loop_quit
→ do_call → call_vanished_handler → call_vanished_handler → #5 →
emit_signal_instance_in_idle_cb → g_main_dispatch
Status in gnome-software package in Ubuntu:
Confirmed
Bug description:
Just logged in and this bug comes out of nowhere. Moreover, when
trying to launch gnome-software from terminal , It doesn't launch and
shows a timeout error.
ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: gnome-software 3.28.0-0ubuntu7
Uname: Linux 4.15.12-041512-generic x86_64
ApportVersion: 2.20.8-0ubuntu10
Architecture: amd64
CurrentDesktop: GNOME
Date: Sat Mar 24 12:34:30 2018
ExecutablePath: /usr/bin/gnome-software
InstalledPlugins:
gnome-software-plugin-flatpak 3.28.0-0ubuntu7
gnome-software-plugin-limba 3.28.0-0ubuntu7
gnome-software-plugin-snap 3.28.0-0ubuntu7
ProcCmdline: /usr/bin/gnome-software --gapplication-service
SegvAnalysis:
Segfault happened at: 0x7f956ce4fcd5 <g_mutex_lock+5>: lock xadd
%eax,(%rdi)
PC (0x7f956ce4fcd5) ok
source "%eax" ok
destination "(%rdi)" (0x00000000) not located in a known VMA region (needed
writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: gnome-software
StacktraceTop:
g_mutex_lock () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
g_main_loop_quit () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
() at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
() at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
() at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
Title: gnome-software crashed with SIGSEGV in g_mutex_lock()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip kvm libvirt lpadmin lxd plugdev sambashare sudo
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