nautilus crashed with SIGSEGV when unmounting USB flash drive (mobile phone)

[Björn Schließmann]

Binary package hint: nautilus

I had a nokia mobile phone connected by USB and downloaded something from its data memory. Then I clicked the "eject" symbol in nautilus' folder pane, after which it crashed. The USB device was cleanly unmounted though.

ProblemType: Crash
DistroRelease: Ubuntu 10.10
Package: nautilus 1:2.31.90-0ubuntu3
ProcVersionSignature: Ubuntu 2.6.35-19.26-generic 2.6.35.3
Uname: Linux 2.6.35-19-generic i686
Architecture: i386
Date: Sat Aug 28 10:50:00 2010
ExecutablePath: /usr/bin/nautilus
ProcCmdline: nautilus
ProcEnviron:
 LANGUAGE=en_GB:en_US:en
 LANG=en_GB.utf8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x808ab84: mov (%eax),%eax
 PC (0x0808ab84) ok
 source "(%eax)" (0x69736976) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: nautilus
Stacktrace:
 #0 0x0808ab84 in ?? ()
 No symbol table info available.
 Cannot access memory at address 0xbfc799fc
StacktraceTop: ?? ()
Title: nautilus crashed with SIGSEGV
UserGroups: adm admin audio cdrom dialout dip floppy fuse lpadmin netdev plugdev video wireshark
XsessionErrors: (polkit-gnome-authentication-agent-1:2040): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed

[Apport retracing service (apport)]

Stacktrace:
 #0 0x0808ab84 in nautilus_path_bar_size_allocate (widget=Cannot access memory at address 0xbfc79a00
 )
     at nautilus-pathbar.c:669
  path_bar = (NautilusPathBar *) 0x9526bf0
  direction = Cannot access memory at address 0xbfc799a4
StacktraceTop: nautilus_path_bar_size_allocate (widget=Cannot access memory at address 0xbfc79a00
ThreadStacktrace: