Comment 0 for bug 1262905

gala is crashing everytime I use hot corner with "show all windows" options, after crashes I can't even change workspaces and even can't change window.

ProblemType: Crash
DistroRelease: elementary OS 0.2
Package: gala 0.1.0~r364+pkg20~ubuntu0.2.1 [origin: LP-PPA-elementary-os-daily]
ProcVersionSignature: Ubuntu 3.2.0-57.87-generic-pae 3.2.52
Uname: Linux 3.2.0-57-generic-pae i686
ApportVersion: 2.0.1-0ubuntu17.6+elementary3~ubuntu12.04.1
Architecture: i386
CrashCounter: 1
CrashDB: gala
Date: Fri Dec 20 05:45:27 2013
ExecutablePath: /usr/bin/gala
GsettingsChanges:

InstallationMedia: elementary OS 0.2 "Luna" - Beta 1 i386 (20121114)
MarkForUpload: True
ProcCmdline: gala
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0xb774de64 <meta_window_get_workspace+4>: testb $0x8,0xd4(%eax)
 PC (0xb774de64) ok
 source "$0x8" ok
 destination "0xd4(%eax)" (0x000001b4) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: gala
StacktraceTop:
 meta_window_get_workspace () from /usr/lib/libmutter.so.0
 ?? ()
 ?? ()
 ?? () from /usr/lib/i386-linux-gnu/libclutter-1.0.so.0
 ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
Title: gala crashed with SIGSEGV in meta_window_get_workspace()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo