#0  g_variant_unref (value=0x0) at /build/buildd/glib2.0-2.29.16/./glib/gvariant-core.c:617
No locals.
#1  0x00750e2a in g_settings_get_string (settings=0x84ae190, key=0x8056225 "screensaver") at /build/buildd/glib2.0-2.29.16/./gio/gsettings.c:1770
        value = 0x0
        result = 0x0
#2  0x0805014c in ?? ()
No symbol table info available.
#3  0x0804a7d7 in ?? ()
No symbol table info available.
#4  0x008ef113 in __libc_start_main (main=0x804a700, argc=1, ubp_av=0xbf9af1c4, init=0x8056100, fini=0x8056170, rtld_fini=0xcf4bc0, stack_end=0xbf9af1bc) at libc-start.c:226
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {10805236, 0, 0, 0, -1186977940, -1857822190}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x1, 0x804a864}, data = {prev = 0x0, cleanup = 0x0, canceltype = 1}}}
        not_first_call = <optimized out>
#5  0x0804a885 in ?? ()
No symbol table info available.
Backtrace stopped: Not enough registers or memory available to unwind further