unity8 crashed with SIGSEGV

Bug #1323241 reported by Jean-Baptiste Lallement
14
This bug affects 1 person
Affects Status Importance Assigned to Milestone
unity8 (Ubuntu)
Fix Released
Undecided
Unassigned

Bug Description

unity8 crashed while closing apps from the 'recent apps' category in the apps scope

ProblemType: Crash
DistroRelease: Ubuntu 14.10
Package: unity8 7.86+14.10.20140522-0ubuntu1
Uname: Linux 3.4.0-5-mako armv7l
ApportVersion: 2.14.2-0ubuntu4
Architecture: armhf
CurrentDesktop: Unity
Date: Mon May 26 12:13:00 2014
Disassembly: => 0x30: Cannot access memory at address 0x30
ExecutablePath: /usr/bin/unity8
ExecutableTimestamp: 1400783265
InstallationDate: Installed on 2014-05-26 (0 days ago)
InstallationMedia: Ubuntu Utopic Unicorn (development branch) - armhf (20140526)
ProcCmdline: unity8
ProcCwd: /home/phablet
Signal: 11
SourcePackage: unity8
Stacktrace:
 #0 0x00000030 in ?? ()
 No symbol table info available.
 #1 0xa9990cbe in ?? () from /usr/lib/arm-linux-gnueabihf/unity8/qml/Unity/Launcher/libUnityLauncher-qml.so
 No symbol table info available.
 Backtrace stopped: previous frame identical to this frame (corrupt stack?)
StacktraceTop:
 ?? ()
 ?? () from /usr/lib/arm-linux-gnueabihf/unity8/qml/Unity/Launcher/libUnityLauncher-qml.so
Title: unity8 crashed with SIGSEGV
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm autopilot cdrom dialout dip nopasswdlogin plugdev sudo tty video

Revision history for this message
Jean-Baptiste Lallement (jibel) wrote :
tags: removed: need-armhf-retrace
Revision history for this message
kevin gunn (kgunn72) wrote :

we've completely rewritten the following
- apps closure from spread
- split out dash
- life cycle
and at one point, i know we fixed a null ptr access issue for snapshots in mir (that was used in the early versions ~5/2014)
so i'm afraid this isn't a very practical bug
I'm going to mark this as invalid unless we this is seen in the new form, e.g. crash while closing apps in spread

Changed in unity8 (Ubuntu):
status: New → Incomplete
Revision history for this message
kevin gunn (kgunn72) wrote :

sorry, meant "incomplete", we would need to reproduce on the latest

Revision history for this message
Jean-Baptiste Lallement (jibel) wrote :

I have seen this bug in recent builds and cannot reproduce it. Closing

Changed in unity8 (Ubuntu):
status: Incomplete → Fix Released
Revision history for this message
Jean-Baptiste Lallement (jibel) wrote :

*have not*

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