gimp crashes on text type/area select

[Sezer Yalcin]

X window totally crashes when I try to type new text or select area with gimp.
It doesn't do this for any other program and system is otherwise very stable.

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: gimp 2.6.12-1ubuntu1.3
ProcVersionSignature: Ubuntu 3.11.0-18.32~precise1-generic 3.11.10.4
Uname: Linux 3.11.0-18-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: amd64
Date: Sun Mar 9 00:57:49 2014
InstallationMedia: Ubuntu 12.04.2 LTS "Precise Pangolin" - Release amd64 (20130213)
MarkForUpload: True
ProcEnviron:
 LANGUAGE=en_CA:en
 TERM=xterm
 PATH=(custom, no user)
 LANG=en_CA.UTF-8
 SHELL=/bin/bash
SourcePackage: gimp
UpgradeStatus: No upgrade log present (probably fresh install)