update-manager crashed with SIGSEGV in PyErr_Fetch()

[pschonmann]

Binary package hint: update-manager

Going to update manager setting to check sources after updating to natty. After closing update manager crashed

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: update-manager 1:0.145.2
ProcVersionSignature: Ubuntu 2.6.37-3.11-generic 2.6.37-rc1
Uname: Linux 2.6.37-3-generic x86_64
Architecture: amd64
Date: Mon Nov 15 11:49:26 2010
ExecutablePath: /usr/bin/update-manager
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python2.7 /usr/bin/update-manager
ProcEnviron:
 LANG=cs_CZ.utf8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x4bc7b7 <PyErr_Fetch+7>: mov 0x48(%rax),%rcx
 PC (0x004bc7b7) ok
 source "0x48(%rax)" (0x00000048) not located in a known VMA region (needed readable region)!
 destination "%rcx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: update-manager
StacktraceTop:
 PyErr_Fetch ()
 ?? ()
 ?? ()
 ?? () from /usr/lib/pymodules/python2.7/gtk-2.0/glib/_glib.so
 ?? () from /lib/libglib-2.0.so.0
Title: update-manager crashed with SIGSEGV in PyErr_Fetch()
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:
 PyErr_Fetch (p_type=0x7fff04a64dc8,
 instance_dealloc (inst=0x24d82d8)
 tupledealloc (op=0x22385a8)
 ?? ()
 ?? ()