gnome-flashback crashed with signal 5 in doGetScreenResources()

Bug #1557367 reported by Alkis Georgopoulos on 2016-03-15
16
This bug affects 2 people
Affects Status Importance Assigned to Milestone
gnome-flashback (Ubuntu)
Medium
Unassigned

Bug Description

I ran a fullscreen SDL game that changed the screen resolution.
Upon return, gnome-flashback produced this error.
It was the 3rd time or so that I saw this specific error (it happens in e.g. 1 out of 10 times), so I thought I'd upload the crash report.
Before switching to 16.04 I was using 12.04 (always gnome-flashback), I've never seen it happen there.

ProblemType: Crash
DistroRelease: Ubuntu 16.04
Package: gnome-flashback 3.18.2-1ubuntu1
ProcVersionSignature: Ubuntu 4.4.0-12.28-generic 4.4.4
Uname: Linux 4.4.0-12-generic i686
ApportVersion: 2.20-0ubuntu3
Architecture: i386
CrashCounter: 1
CurrentDesktop: GNOME-Flashback:Unity
Date: Tue Mar 15 10:24:30 2016
ExecutablePath: /usr/bin/gnome-flashback
InstallationDate: Installed on 2015-11-28 (107 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha i386 (20151128)
ProcCmdline: gnome-flashback
ProcEnviron:
 LANGUAGE=el
 PATH=(custom, user)
 XDG_RUNTIME_DIR=<set>
 LANG=el_GR.UTF-8
 SHELL=/bin/bash
Signal: 5
SourcePackage: gnome-flashback
StacktraceTop:
 doGetScreenResources (dpy=dpy@entry=0x87a75a8, window=window@entry=212, poll=poll@entry=0) at ../../src/XrrScreen.c:86
 XRRGetScreenResourcesCurrent (dpy=0x87a75a8, window=212) at ../../src/XrrScreen.c:204
 init_multihead (screen=0x87b7050 [GdkX11Screen]) at /build/gtk+3.0-BuyIvE/gtk+3.0-3.18.8/./gdk/x11/gdkscreen-x11.c:635
 init_multihead (screen=0x87b7050 [GdkX11Screen]) at /build/gtk+3.0-BuyIvE/gtk+3.0-3.18.8/./gdk/x11/gdkscreen-x11.c:1183
 _gdk_x11_screen_size_changed (screen=0x87b7050 [GdkX11Screen]) at /build/gtk+3.0-BuyIvE/gtk+3.0-3.18.8/./gdk/x11/gdkscreen-x11.c:1352
Title: gnome-flashback crashed with signal 5 in doGetScreenResources()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip epoptes lpadmin plugdev sambashare sudo teachers vboxusers

Alkis Georgopoulos (alkisg) wrote :

StacktraceTop:
 doGetScreenResources (dpy=dpy@entry=0x87a75a8, window=window@entry=212, poll=poll@entry=0) at ../../src/XrrScreen.c:86
 XRRGetScreenResourcesCurrent (dpy=0x87a75a8, window=212) at ../../src/XrrScreen.c:204
 init_randr15 (screen=0x87b7050) at /build/gtk+3.0-BuyIvE/gtk+3.0-3.18.8/./gdk/x11/gdkscreen-x11.c:635
 init_multihead (screen=0x87b7050) at /build/gtk+3.0-BuyIvE/gtk+3.0-3.18.8/./gdk/x11/gdkscreen-x11.c:1183
 process_monitors_change (screen=0x87b7050) at /build/gtk+3.0-BuyIvE/gtk+3.0-3.18.8/./gdk/x11/gdkscreen-x11.c:1352

Changed in gnome-flashback (Ubuntu):
importance: Undecided → Medium
tags: removed: need-i386-retrace
information type: Private → Public
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in gnome-flashback (Ubuntu):
status: New → Confirmed
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