software-center crashed with SIGSEGV in webkit_web_view_execute_script()

Binary package hint: software-center

I don't know if that would help but since I installed the proprietary drivers for my AMD/ATI video card (Radeon Mobility 4670) I find that all the graphics are sluggish (Even the GDM looks odd trying to draw about 5 regions of the screen one after the other). I don't know if this could be related to the webkit_web_view_execute_script().

ProblemType: Crash
DistroRelease: Ubuntu 10.04
Package: software-center 1.1.25
ProcVersionSignature: Ubuntu 2.6.32-20.29-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-20-generic x86_64
NonfreeKernelModules: fglrx
Architecture: amd64
Date: Mon Apr 12 18:41:08 2010
ExecutablePath: /usr/share/software-center/software-center
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta amd64 (20100406.1)
InterpreterPath: /usr/bin/python2.6
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/bin/software-center
ProcEnviron:
 LANG=en_CA.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7f7cd311a349 <webkit_web_view_execute_script+121>: mov 0x50(%rax),%rdi
 PC (0x7f7cd311a349) ok
 source "0x50(%rax)" (0x00000050) not located in a known VMA region (needed readable region)!
 destination "%rdi" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: software-center
StacktraceTop:
 webkit_web_view_execute_script ()
 ?? ()
 PyEval_EvalFrameEx ()
 PyEval_EvalCodeEx ()
 ?? ()
Title: software-center crashed with SIGSEGV in webkit_web_view_execute_script()
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