nautilus crashed with SIGSEGV in exit()

[d1bro]

Binary package hint: nautilus

simply showed up after log in, no guess why.

lsb_release -rd
Description: Ubuntu karmic (development branch)
Release: 9.10

apt-cache policy nautilus
nautilus:
  Installiert: 1:2.27.92-0ubuntu1
  Kandidat: 1:2.27.92-0ubuntu1
  Versions-Tabelle:
 *** 1:2.27.92-0ubuntu1 0
        500 http://archive.ubuntu.com karmic/main Packages
        100 /var/lib/dpkg/status

ProblemType: Crash
Architecture: i386
CrashCounter: 1
Date: Sat Sep 19 09:58:53 2009
Disassembly: 0x5c53a20: Cannot access memory at address 0x5c53a20
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/bin/nautilus
NonfreeKernelModules: nvidia
Package: nautilus 1:2.27.92-0ubuntu1
ProcCmdline: nautilus
ProcEnviron:
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-10.34-generic
SegvAnalysis:
 Segfault happened at: 0x5c53a20: Cannot access memory at address 0x5c53a20
 PC (0x05c53a20) not located in a known VMA region (needed executable region)!
SegvReason: executing unknown VMA
Signal: 11
SourcePackage: nautilus
StacktraceTop:
 ?? ()
 ?? () from /lib/tls/i686/cmov/libc.so.6
 exit () from /lib/tls/i686/cmov/libc.so.6
 __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
 ?? ()
Title: nautilus crashed with SIGSEGV in exit()
Uname: Linux 2.6.31-10-generic i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:?? ()
*__GI_exit (status=0) at exit.c:100
__libc_start_main (main=0x8080df0 <main>, argc=1,
_start () at ../sysdeps/i386/elf/start.S:119