gvfsd-gphoto2 crashed with SIGSEGV in g_object_unref()

[Pierre-Olivier Megret]

Crash occured when I plugged My Android Phone ( Motorala RAZRi XT890 ) in PTP mode.

ProblemType: Crash
DistroRelease: Ubuntu 13.10
Package: gvfs-backends 1.17.2-0ubuntu2
ProcVersionSignature: Ubuntu 3.10.0-2.10-generic 3.10.0
Uname: Linux 3.10.0-2-generic x86_64
ApportVersion: 2.10.2-0ubuntu4
Architecture: amd64
CrashCounter: 1
Date: Fri Jul 12 08:12:41 2013
ExecutablePath: /usr/lib/gvfs/gvfsd-gphoto2
InstallationDate: Installed on 2013-07-10 (1 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
MarkForUpload: True
ProcCmdline: /usr/lib/gvfs/gvfsd-gphoto2 --spawner :1.3 /org/gtk/gvfs/exec_spaw/10
ProcEnviron:
 SHELL=/bin/bash
 XDG_RUNTIME_DIR=<set>
 PATH=(custom, no user)
 LANGUAGE=fr_FR
 LANG=fr_FR.UTF-8
SegvAnalysis:
 Segfault happened at: 0x7f929431db04 <g_object_unref+20>: cmpq $0x50,(%rax)
 PC (0x7f929431db04) ok
 source "$0x50" ok
 destination "(%rax)" (0xaaaaaaaaaaaaaaaa) not located in a known VMA region (needed writable region)!
 Stack memory exhausted (SP below stack segment)
SegvReason: writing unknown VMA
Signal: 11
SourcePackage: gvfs
StacktraceTop:
 g_object_unref () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 ?? ()
 ?? ()
 g_object_unref () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/gvfs/libgvfsdaemon.so
Title: gvfsd-gphoto2 crashed with SIGSEGV in g_object_unref()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Apport retracing service (apport)]

StacktraceTop:
 g_object_unref (_object=0x7f928c005560) at /build/buildd/glib2.0-2.37.3/./gobject/gobject.c:3086
 ?? ()
 ?? ()
 g_object_unref (_object=0x22ac070) at /build/buildd/glib2.0-2.37.3/./gobject/gobject.c:3194
 ?? () from /tmp/apport_sandbox_zMsu9u/usr/lib/x86_64-linux-gnu/gvfs/libgvfsdaemon.so

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.