nautilus crashed with SIGSEGV

Binary package hint: nautilus

no unusual performance, just got this crash applet

ProblemType: Crash
Architecture: i386
CrashCounter: 1
Date: Mon Aug 10 18:19:56 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/bin/nautilus
NonfreeKernelModules: nvidia
Package: nautilus 1:2.27.4-0ubuntu6
ProcCmdline: nautilus
ProcEnviron:
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-5.24-generic
SegvAnalysis:
 Segfault happened at: 0x8197cb6: mov (%ecx),%eax
 PC (0x08197cb6) ok
 source "(%ecx)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: nautilus
StacktraceTop:
 ?? ()
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 ?? ()
 ?? ()
 ?? ()
Title: nautilus crashed with SIGSEGV
Uname: Linux 2.6.31-5-generic i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare