#0  fast_validate (str=0x66 <Address 0x66 out of bounds>, max_len=-1, end=0x0) at /build/buildd/glib2.0-2.28.3/./glib/gutf8.c:1616
        val = <value optimized out>
        min = <value optimized out>
        p = 0x66 <Address 0x66 out of bounds>
#1  g_utf8_validate (str=0x66 <Address 0x66 out of bounds>, max_len=-1, end=0x0) at /build/buildd/glib2.0-2.28.3/./glib/gutf8.c:1784
        p = <value optimized out>
#2  0x00007f7728e8de07 in g_variant_new_string (string=0x66 <Address 0x66 out of bounds>) at /build/buildd/glib2.0-2.28.3/./glib/gvariant.c:1133
        _g_boolean_var_ = <value optimized out>
        __PRETTY_FUNCTION__ = "g_variant_new_string"
#3  0x00007f7728e8e001 in g_variant_new_strv (strv=0x7fff2ff54dd0, length=15) at /build/buildd/glib2.0-2.28.3/./glib/gvariant.c:1353
        strings = 0x3a8c770
        i = <value optimized out>
        __PRETTY_FUNCTION__ = "g_variant_new_strv"
#4  0x00007f7729e63d18 in g_settings_set_strv (settings=0x2b148f0, key=0x7f771cbb7f70 "\240", value=<value optimized out>) at /build/buildd/glib2.0-2.28.3/./gio/gsettings.c:1977
        array = <value optimized out>
#5  0x00007f771cb405e1 in __static_initialization_and_destruction_0 () at /usr/include/c++/4.5/iostream:73
No locals.
#6  global constructors keyed to BamfLauncherIcon.cpp(void) () at /build/buildd/unity-3.6.6/src/BamfLauncherIcon.cpp:942
No locals.
#7  0x0000000002cf1570 in ?? ()
No symbol table info available.
#8  0x0000000003255260 in ?? ()
No symbol table info available.
#9  0x00000000026b0c00 in ?? ()
No symbol table info available.
#10 0x0000000000000066 in ?? ()
No symbol table info available.
#11 0x00007f771cb40520 in operator++ (this=0x0) at /usr/include/c++/4.5/bits/stl_tree.h:192
No locals.
#12 BamfLauncherIcon::GetMenus (this=0x0) at /build/buildd/unity-3.6.6/src/BamfLauncherIcon.cpp:767
        exists = <value optimized out>
        result = {<std::_List_base<_DbusmenuMenuitem*, std::allocator<_DbusmenuMenuitem*> >> = {_M_impl = {<std::allocator<std::_List_node<_DbusmenuMenuitem*> >> = {<__gnu_cxx::new_allocator<std::_List_node<_DbusmenuMenuitem*> >> = {<No data fields>}, <No data fields>}, _M_node = {_M_next = 0x6168732f7273752f, _M_prev = 0x696c7070612f6572}}}, <No data fields>}
#13 0x00007f772972481c in g_closure_invoke (closure=0x3524be0, return_value=0x0, n_param_values=804605840, param_values=0x2, invocation_hint=0x0) at /build/buildd/glib2.0-2.28.3/./gobject/gclosure.c:767
        marshal = <value optimized out>
        marshal_data = <value optimized out>
        in_marshal = 54017408
        __PRETTY_FUNCTION__ = "g_closure_invoke"
#14 0x00007f7729736019 in signal_emit_unlocked_R (node=<value optimized out>, detail=0, instance=0x3c28060, emission_return=0x0, instance_and_params=0x3383d80) at /build/buildd/glib2.0-2.28.3/./gobject/gsignal.c:3252
        tmp = <value optimized out>
        handler = 0x7f770c539a10
        accumulator = 0x0
        emission = {next = 0x0, instance = 0x3c28060, ihint = {signal_id = 219, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
        class_closure = 0x36885e0
        handler_list = 0x7f770c539a10
        return_accu = 0x0
        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
        signal_id = 219
        max_sequential_handler_number = 3038
        return_value_altered = 0
#15 0x00007f772973f258 in g_signal_emit_valist (instance=<value optimized out>, signal_id=<value optimized out>, detail=<value optimized out>, var_args=<value optimized out>) at /build/buildd/glib2.0-2.28.3/./gobject/gsignal.c:2983
        instance_and_params = 0x3383d80
        signal_return_type = 4
        param_values = 0x3383d98
        node = 0x3391710
        i = <value optimized out>
        n_params = 1
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#16 0x00007f772973f41f in g_signal_emit (instance=<value optimized out>, signal_id=<value optimized out>, detail=<value optimized out>) at /build/buildd/glib2.0-2.28.3/./gobject/gsignal.c:3040
        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff2ff55280, reg_save_area = 0x7fff2ff551c0}}
#17 0x00007f7719a6fbf5 in dbusmenu_menuitem_handle_event (mi=0x3c28060, name=0x7f771cbbd44d "\302\001H9\362u\364H\205\300H\211D$\bt\036f\220@\210)H\203\301\001H9\361u\364H\213s\030H\215{\030H\211\342\350\064\377\377\377H\203\304\030[]\303\220\220\220\220\220\220\220\220\220\220\220\220\220H\211\\$\320H\211\373H\211l$\330L\211d$\340L\211l$\350H\211\365L\211t$\360L\211|$\370H\203\354HH\213\177\bH;{\020tnH\205\377t\017H\213G\360H\211\aH\213G\370H\211G\bH\215G\020L\213\"H\211C\bH\213Z\bH\215W\360H)\352H\301\372\004H\205\322t\017H\301\342\004H\211\356H)\327\350\314\311\367\377L\211e", variant=0x0, timestamp=0) at /build/buildd/libdbusmenu-0.3.102/./libdbusmenu-glib/menuitem.c:1708
        __PRETTY_FUNCTION__ = "dbusmenu_menuitem_handle_event"
        class = 0x3bdc7a0
        handled = 0
#18 0x00007f771cb98138 in signal1 (this=0x4068a00, item=0x3262660, __Nux_FileName__=<value optimized out>, __Nux_LineNumber__=<value optimized out>) at /usr/include/sigc++-2.0/sigc++/signal.h:2811
No locals.
#19 signal (this=0x4068a00, item=0x3262660, __Nux_FileName__=<value optimized out>, __Nux_LineNumber__=<value optimized out>) at /usr/include/sigc++-2.0/sigc++/signal.h:3663
No locals.
#20 QuicklistMenuItem::QuicklistMenuItem (this=0x4068a00, item=0x3262660, __Nux_FileName__=<value optimized out>, __Nux_LineNumber__=<value optimized out>) at /build/buildd/unity-3.6.6/src/QuicklistMenuItem.cpp:40
No locals.
#21 0x0000001a00000000 in ?? ()
No symbol table info available.
#22 0x0000000000000030 in ?? ()
No symbol table info available.
#23 0x0000000000000015 in ?? ()
No symbol table info available.
#24 0x00007fff2ff56240 in ?? ()
No symbol table info available.
#25 0x0000000004119400 in ?? ()
No symbol table info available.
#26 0x0000000000000000 in ?? ()
No symbol table info available.