nautilus crashed with SIGSEGV in g_local_file_query_info()

[cacula]

while trying to start chromium from chromium beta ppa. chromium did not start at all.

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: nautilus 1:3.1.3-0ubuntu1
ProcVersionSignature: Ubuntu 3.0.0-5.6-generic 3.0.0-rc7
Uname: Linux 3.0.0-5-generic x86_64
NonfreeKernelModules: nvidia
Architecture: amd64
Date: Thu Jul 14 10:07:15 2011
ExecutablePath: /usr/bin/nautilus
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha amd64 (20110705.1)
ProcCmdline: nautilus
ProcEnviron:
 PATH=(custom, no user)
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7f3c577ce21a: movdqu (%rsi),%xmm2
 PC (0x7f3c577ce21a) ok
 source "(%rsi)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%xmm2" ok
 Stack memory exhausted (SP below stack segment)
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: nautilus
StacktraceTop:
 ?? () from /lib/x86_64-linux-gnu/libc.so.6
 ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
Title: nautilus crashed with SIGSEGV
UpgradeStatus: Upgraded to oneiric on 2011-07-12 (1 days ago)
UserGroups:

[Apport retracing service (apport)]

StacktraceTop:
 __strcmp_sse42 () at ../sysdeps/x86_64/multiarch/strcmp.S:260
 _g_local_file_info_get (basename=0x7f3c48016710 "/", path=0x2a35df0 "/", attribute_matcher=0x7f3c48015140, flags=G_FILE_QUERY_INFO_NONE, parent_info=<value optimized out>, error=<value optimized out>) at /build/buildd/glib2.0-2.29.10/./gio/glocalfileinfo.c:1609
 g_local_file_query_info (file=<value optimized out>, attributes=<value optimized out>, flags=G_FILE_QUERY_INFO_NONE, cancellable=<value optimized out>, error=0x7f3c3e41fa68) at /build/buildd/glib2.0-2.29.10/./gio/glocalfile.c:1188
 query_info_async_thread (res=0x2ab5000, object=0x2a35160, cancellable=0x2ac4500) at /build/buildd/glib2.0-2.29.10/./gio/gfile.c:4830
 run_in_thread (job=<value optimized out>, c=0x2ac4500, _data=0x2ab3320) at /build/buildd/glib2.0-2.29.10/./gio/gsimpleasyncresult.c:842