I use the followinf filezilla version : 

Repository: openSUSE-13.1-Oss
Name: filezilla
Version: 3.7.3-2.1.2
Arch: x86_64
Vendor: openSUSE

Filezilla get stuck when I try to browse my own home directory, it does seems
to be reproducible with any other directory on my system (another home
directory or /var, /run etc..).

Remove .filezilla doesn't change anything, launching filezilla with another
user like root and browsing /root do not reproduce the hang. But launching
filezilla as root and browsing my home directory causes the hang...

After a short delay, a gnome window tells me that filezilla is not responding
and if I want to force quit or wait for filezilla.

When launching filezilla in the command line I have the following error message
(which does seems to be related to this issue) : 
filezilla 

(filezilla:11804): Gtk-CRITICAL **: IA__gtk_widget_get_direction: assertion
'GTK_IS_WIDGET (widget)' failed
(filezilla:11804): Gtk-CRITICAL **: IA__gtk_widget_get_direction: assertion
'GTK_IS_WIDGET (widget)' failed
(filezilla:11804): Gtk-CRITICAL **: IA__gtk_widget_get_direction: assertion
'GTK_IS_WIDGET (widget)' failed
(filezilla:11804): Gtk-CRITICAL **: IA__gtk_widget_get_direction: assertion
'GTK_IS_WIDGET (widget)' failed
(filezilla:11804): Gtk-CRITICAL **: IA__gtk_widget_get_direction: assertion
'GTK_IS_WIDGET (widget)' failed
(filezilla:11804): Gtk-CRITICAL **: IA__gtk_widget_get_direction: assertion
'GTK_IS_WIDGET (widget)' failed
(filezilla:11804): Gtk-CRITICAL **: IA__gtk_widget_get_direction: assertion
'GTK_IS_WIDGET (widget)' failed

But in /var/log/messages, after hitting "force to quit" I have : 
2014-10-31T11:03:04.446132+01:00 zourite gnome-session[5508]: Window manager
warning: last_focus_time (3432545) is greater than comparison timestamp
(3432541).  This most likely represents a buggy client sending inaccurate
timestamps in messages such as _NET_ACTIVE_WINDOW.  Trying to work around...
2014-10-31T11:03:04.455256+01:00 zourite gnome-session[5508]: Window manager
warning: Log level 16: STACK_OP_RAISE_ABOVE: sibling window 0x3000008 not in
stack


Please tell me how to get more debug information about this issue.

Regards,