Starting program: /usr/local/bin/gedit 
warning: Unable to get location for thread creation breakpoint: generic error
[New LWP 100120]
[New Thread 0x80e8000 (LWP 100143)]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x80e8000 (LWP 100143)]
0x287bba3e in _gtk_xdg_alias_list_lookup (list=0x0, alias=0x85c1ca0 "text/plain") at xdgmimealias.c:105
105     xdgmimealias.c: No such file or directory.
        in xdgmimealias.c
(gdb) bt
#0  0x287bba3e in _gtk_xdg_alias_list_lookup (list=0x0, alias=0x85c1ca0 "text/plain") at xdgmimealias.c:105
#1  0x287bb366 in _xdg_mime_unalias_mime_type (mime_type=0x85c1ca0 "text/plain") at xdgmime.c:634
#2  0x28c4f36b in _gnome_vfs_xdg_unalias_mime_type (mime_type=0x85c1ca0 "text/plain") at xdgmime.c:645
#3  0x28c2f2e8 in get_entry (mime_type=0x85c1ca0 "text/plain") at gnome-vfs-mime-info.c:478
#4  0x28c2f474 in gnome_vfs_mime_get_value (mime_type=0x85c1ca0 "text/plain", key=0x28c5ba23 "description") at gnome-vfs-mime-info.c:545
#5  0x28c2c67f in gnome_vfs_mime_get_description (mime_type=0x85c1ca0 "text/plain") at gnome-vfs-mime-handlers.c:83
#6  0x08085578 in _gedit_tab_get_tooltips (tab=0x8530000) at gedit-tab.c:1578
#7  0x080b0a28 in sync_name (tab=0x8530000, pspec=0x0, hbox=0x8225298) at gedit-notebook.c:731
#8  0x080b13f4 in gedit_notebook_add_tab (nb=0x8208028, tab=0x8530000, position=-1, jump_to=1) at gedit-notebook.c:917
#9  0x08096ff4 in gedit_window_create_tab (window=0x815c050, jump_to=1) at gedit-window.c:3231
#10 0x08065ede in main (argc=1, argv=0xbfbfeca4) at gedit.c:549