unity8 crashed with SIGSEGV

[Dave Morley]

STEPS:
1. Plug a mako into a pc
2. Open a terminal
3. adb reboot bootloader
4. ubuntu-device-flash --channel devel-proposed --device mako --bootstrap
5. Wait for it to finish
6. Transfer over 4.3GB of music
7. Transfer over Some videos
8. Unlock the phone
9. Flick between the scopes
10 Crash.

Related to bug #1298931 and bug #1298950

ProblemType: Crash
DistroRelease: Ubuntu 14.04
Package: unity8 7.84+14.04.20140327.1-0ubuntu1
Uname: Linux 3.4.0-5-mako armv7l
ApportVersion: 2.13.3-0ubuntu1
Architecture: armhf
CurrentDesktop: Unity
Date: Fri Mar 28 11:14:46 2014
Disassembly: => 0xb66ab016: Cannot access memory at address 0xb66ab016
ExecutablePath: /usr/bin/unity8
InstallationDate: Installed on 2014-03-28 (0 days ago)
InstallationMedia: Ubuntu Trusty Tahr (development branch) - armhf (20140328)
ProcCmdline: unity8
Signal: 11
SourcePackage: unity8
Stacktrace:
 #0 0xb66ab016 in ?? ()
 No symbol table info available.
 #1 0xb68dcfac in ?? ()
 No symbol table info available.
 Backtrace stopped: previous frame identical to this frame (corrupt stack?)
StacktraceTop:
 ?? ()
 ?? ()
Title: unity8 crashed with SIGSEGV
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm autopilot cdrom dialout dip nopasswdlogin plugdev sudo tty video

[Apport retracing service (apport)]

StacktraceSource:
 #0 0xb66ab016 in ?? ()
 #1 0xb68dcfac in ?? ()
 #2 0xb68dcfac in ?? ()
StacktraceTop:
 ?? ()
 ?? ()
 ?? ()

[Apport retracing service (apport)]

Thank you for your report!

However, processing it in order to get sufficient information for the
developers failed (it does not generate a useful symbolic stack trace). This
might be caused by some outdated packages which were installed on your system
at the time of the report:

outdated debug symbol package for liblttng-ust0: package version 2.4.0~rc4-1ubuntu2 dbgsym version 2.1.1-2

Please upgrade your system to the latest package versions. If you still
encounter the crash, please file a new report.

Thank you for your understanding, and sorry for the inconvenience!