xfce4-places-plugin crashed with SIGSEGV in g_type_check_instance_cast() - login (panel sized 24px)

[Anthony Clark]

Binary package hint: xfce4-places-plugin

first login after update on alpha 4, and since resized panel to 24px
Description: Ubuntu intrepid (development branch)
Release: 8.10

xfce4-places-plugin:
  Installed: 1.1.0-1
  Candidate: 1.1.0-1
  Version table:
 *** 1.1.0-1 0
        500 http://gb.archive.ubuntu.com intrepid/universe Packages
        100 /var/lib/dpkg/status

ProblemType: Crash
Architecture: i386
DistroRelease: Ubuntu 8.10
ExecutablePath: /usr/lib/xfce4/panel-plugins/xfce4-places-plugin
Package: xfce4-places-plugin 1.1.0-1
ProcAttrCurrent: unconfined
ProcCmdline: /usr/lib/xfce4/panel-plugins/xfce4-places-plugin socket_id 18874409 name places id 2 display_name Places size 24 screen_position 1
ProcEnviron:
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
Signal: 11
SourcePackage: xfce4-places-plugin
StacktraceTop:
 g_type_check_instance_cast ()
 ?? ()
 g_cclosure_marshal_VOID__OBJECT ()
 g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
 ?? () from /usr/lib/libgobject-2.0.so.0
Title: xfce4-places-plugin crashed with SIGSEGV in g_type_check_instance_cast()
Uname: Linux 2.6.26-5-generic i686
UserGroups: adm admin cdrom dialout fuse lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:g_type_check_instance_cast () from /usr/lib/libgobject-2.0.so.0
pview_destroy_menu (view=0x885ea88) at view.c:527
g_cclosure_marshal_VOID__OBJECT () from /usr/lib/libgobject-2.0.so.0
g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
?? () from /usr/lib/libgobject-2.0.so.0

[Miia Sample (myrtti)]

I can confirm this on x86_64.

[John Carlyle-Clarke (jpcc)]

Same bug here.

[So_it_goes (soitgoes99)]

AMD64 x86_64 8.10, same bug.
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