$ gdb gnome-commander 
GNU gdb 6.8-debian
Copyright (C) 2008 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu"...
(no debugging symbols found)
(gdb) r
Starting program: /usr/bin/gnome-commander 
(no debugging symbols found)
(no debugging symbols found)
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[Thread debugging using libthread_db enabled]
[New Thread 0x7f9dd02ed7e0 (LWP 21590)]
Gtk-Message: Failed to load module "canberra-gtk-module": libcanberra-gtk-module.so: cannot open shared object file: No such file or directory
Ordner /home/korn/.gnome-commander wird erstellt …
** (gnome-commander:21590): CRITICAL **: GnomeCmdConFtp* gnome_cmd_con_ftp_new(const gchar*, const std::string&): assertion `uri != NULL' failed

** (gnome-commander:21590): WARNING **: Failed to open file '/home/korn/.gnome-commander/gnome-commander.xml': No such file or directory

** (gnome-commander:21590): CRITICAL **: GnomeCmdConFtp* gnome_cmd_con_ftp_new(const gchar*, const std::string&): assertion `uri != NULL' failed

(gnome-commander:21590): Gtk-CRITICAL **: gtk_signal_connect_full: assertion `GTK_IS_OBJECT (object)' failed

** (gnome-commander:21590): CRITICAL **: GnomeCmdBookmarkGroup* gnome_cmd_con_get_bookmarks(GnomeCmdCon*): assertion `GNOME_CMD_IS_CON (con)' failed

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7f9dd02ed7e0 (LWP 21590)]
0x000000000045fc60 in ?? ()
(gdb) bt
#0  0x000000000045fc60 in ?? ()
#1  0x0000000000460fb6 in ?? ()
#2  0x00007f9dcb221e15 in IA__g_type_create_instance (
    type=<value optimized out>)
    at /build/buildd/glib2.0-2.20.1/gobject/gtype.c:1674
#3  0x00007f9dcb2065bb in g_object_constructor (type=11811456, 
    n_construct_properties=9948976, construct_params=0x97cf30)
    at /build/buildd/glib2.0-2.20.1/gobject/gobject.c:1338
#4  0x00007f9dcb206c03 in IA__g_object_newv (object_type=10314480, 
    n_parameters=<value optimized out>, parameters=0x0)
    at /build/buildd/glib2.0-2.20.1/gobject/gobject.c:1215
#5  0x00007f9dcb207747 in IA__g_object_new_valist (object_type=10314480, 
    first_property_name=0x0, var_args=0x7fffd83194f0)
    at /build/buildd/glib2.0-2.20.1/gobject/gobject.c:1278
#6  0x00007f9dcb20788c in IA__g_object_new (object_type=10314480, 
    first_property_name=0x0)
    at /build/buildd/glib2.0-2.20.1/gobject/gobject.c:1060
#7  0x0000000000464455 in ?? ()
#8  0x00007f9dcb221e15 in IA__g_type_create_instance (
    type=<value optimized out>)
    at /build/buildd/glib2.0-2.20.1/gobject/gtype.c:1674
#9  0x00007f9dcb2065bb in g_object_constructor (type=11811456, 
    n_construct_properties=9948976, construct_params=0x97cf30)
---Type <return> to continue, or q <return> to quit---
    at /build/buildd/glib2.0-2.20.1/gobject/gobject.c:1338
#10 0x00007f9dcb206c03 in IA__g_object_newv (object_type=11080608, 
    n_parameters=<value optimized out>, parameters=0x9d52a0)
    at /build/buildd/glib2.0-2.20.1/gobject/gobject.c:1215
#11 0x00007f9dcb207747 in IA__g_object_new_valist (object_type=11080608, 
    first_property_name=0x0, var_args=0x7fffd8319a10)
    at /build/buildd/glib2.0-2.20.1/gobject/gobject.c:1278
#12 0x00007f9dcb20788c in IA__g_object_new (object_type=11080608, 
    first_property_name=0x0)
    at /build/buildd/glib2.0-2.20.1/gobject/gobject.c:1060
#13 0x00000000004629ae in ?? ()
#14 0x000000000048862e in ?? ()
#15 0x00007f9dca2155a6 in __libc_start_main () from /lib/libc.so.6
#16 0x000000000041a979 in ?? ()
#17 0x00007fffd8319c28 in ?? ()
#18 0x000000000000001c in ?? ()
#19 0x0000000000000001 in ?? ()
#20 0x00007fffd831b646 in ?? ()
#21 0x0000000000000000 in ?? ()
