gnome-boxes crashed with SIGSEGV in boxes_machine_real_disconnect_display()

Bug #1567669 reported by Александр
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Boxes
Fix Released
Critical
gnome-boxes (Ubuntu)
New
Medium
Unassigned

Bug Description

1

ProblemType: Crash
DistroRelease: Ubuntu 16.04
Package: gnome-boxes 3.18.1-1.1
ProcVersionSignature: Ubuntu 4.4.0-17.33-generic 4.4.6
Uname: Linux 4.4.0-17-generic x86_64
ApportVersion: 2.20.1-0ubuntu1
Architecture: amd64
CurrentDesktop: Unity
Date: Fri Apr 8 00:30:46 2016
ExecutablePath: /usr/bin/gnome-boxes
InstallationDate: Installed on 2016-04-05 (1 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Beta amd64 (20160405)
ProcCmdline: /usr/bin/gnome-boxes --gapplication-service
ProcEnviron:
 XDG_RUNTIME_DIR=<set>
 SHELL=/bin/bash
 LANGUAGE=ru_RU
 PATH=(custom, no user)
 LANG=ru_RU.UTF-8
Signal: 11
SourcePackage: gnome-boxes
StacktraceTop:
 ?? ()
 ?? ()
 g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: gnome-boxes crashed with SIGSEGV in g_closure_invoke()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo

Revision history for this message
Александр (macarcin) wrote :
Revision history for this message
Apport retracing service (apport) wrote :

StacktraceTop:
 boxes_machine_real_disconnect_display (self=0x1400190) at /home/zeenix/checkout/gnome/gnome-boxes/src/machine.vala:377
 boxes_libvirt_machine_reconnect_display (self=0x1400190) at /home/zeenix/checkout/gnome/gnome-boxes/src/libvirt-machine.vala:149
 __lambda189_ (self=0x1400190) at /home/zeenix/checkout/gnome/gnome-boxes/src/libvirt-machine.vala:218
 ___lambda189__g_object_notify (_sender=<optimized out>, pspec=<optimized out>, self=0x1400190) at /home/zeenix/checkout/gnome/gnome-boxes/src/libvirt-machine.vala:214
 g_closure_invoke () from /tmp/apport_sandbox_Z2dKz4/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0

Revision history for this message
Apport retracing service (apport) wrote : Stacktrace.txt
Revision history for this message
Apport retracing service (apport) wrote : StacktraceSource.txt
Revision history for this message
Apport retracing service (apport) wrote : ThreadStacktrace.txt
Changed in gnome-boxes (Ubuntu):
importance: Undecided → Medium
summary: - gnome-boxes crashed with SIGSEGV in g_closure_invoke()
+ gnome-boxes crashed with SIGSEGV in
+ boxes_machine_real_disconnect_display()
tags: removed: need-amd64-retrace
Revision history for this message
Marc Deslauriers (mdeslaur) wrote : Bug is not a security issue

Thanks for taking the time to report this bug and helping to make Ubuntu better. We appreciate the difficulties you are facing, but this appears to be a "regular" (non-security) bug. I have unmarked it as a security issue since this bug does not show evidence of allowing attackers to cross privilege boundaries nor directly cause loss of data/privacy. Please feel free to report any other bugs you may find.

information type: Private Security → Public
Revision history for this message
Marc Pignat (swid) wrote :

This bug seems to exist upstream : https://bugzilla.gnome.org/show_bug.cgi?id=761352

Changed in gnome-boxes:
importance: Unknown → Critical
status: Unknown → Confirmed
Changed in gnome-boxes:
status: Confirmed → Fix Released
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