warning: Could not load shared library symbols for linux-gate.so.1.
Do you need "set solib-search-path" or "set sysroot"?
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[New Thread 0xb4c2eb40 (LWP 12234)]

Program received signal SIGSEGV, Segmentation fault.
0xb7fd229b in range_value_changed_cb (widget=0x80a4b28, user_data=0x2c0685b5) at ../battery-button.c:836
836	    if (!user_data || !BATTERY_IS_BUTTON (user_data))
#0  0xb7fd229b in range_value_changed_cb (widget=0x80a4b28, user_data=0x2c0685b5) at ../battery-button.c:836
        __inst = 0x2c0685b5
        __t = 135103840
        __r = <optimized out>
#1  0xb7802223 in g_cclosure_marshal_VOID__DOUBLEv () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#2  0xb77ffcee in ?? () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#3  0xb78190a0 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#4  0xb7819c13 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#5  0xb7fd2c8d in scale_menu_item_scale_value_changed (range=0x82f20e8, user_data=0x80a4b28) at ../scalemenuitem.c:99
        user_data = 0x80a4b28
        range = 0x82f20e8
        self = 0x80a4b28
        priv = <optimized out>
#6  0xb7801749 in g_cclosure_marshal_VOID__VOIDv () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#7  0xb77ffcee in ?? () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#8  0xb78190a0 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#9  0xb7819c13 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#10 0xb7c167d2 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#11 0xb78016d3 in g_cclosure_marshal_VOID__VOID () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#12 0xb77ffa9e in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#13 0xb7812049 in ?? () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#14 0xb7819983 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#15 0xb7819c13 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#16 0xb7b14bf1 in gtk_adjustment_value_changed () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#17 0xb7c1489e in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#18 0xb7bd5252 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#19 0xb77fe5c4 in ?? () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#20 0xb77ffa9e in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#21 0xb7811ca0 in ?? () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#22 0xb78196af in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#23 0xb7819c13 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#24 0xb7c15a9e in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#25 0xb7c15c06 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#26 0xb7bd4ecc in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#27 0xb77fe5c4 in ?? () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#28 0xb77ffa12 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#29 0xb7811ca0 in ?? () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#30 0xb78196af in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#31 0xb7819c13 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#32 0xb7cf4ddc in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#33 0xb7fd2b15 in scale_menu_item_motion_notify_event (menuitem=0x80a4b28, event=0x8324238) at ../scalemenuitem.c:321
        priv = <optimized out>
        scale = 0x82f20e8
        alloc = {x = 42, y = 16, width = 187, height = 19}
#34 0xb7bd4ecc in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#35 0xb77fe5c4 in ?? () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#36 0xb77ffa9e in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#37 0xb7811ca0 in ?? () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#38 0xb78196af in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#39 0xb7819c13 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#40 0xb7cf4ddc in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#41 0xb7bd3269 in gtk_propagate_event () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#42 0xb7bd377d in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#43 0xb7a485f9 in ?? () from /usr/lib/libgdk-x11-2.0.so.0
No symbol table info available.
#44 0xb7719f53 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
#45 0xb771a1d8 in ?? () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
#46 0xb771a4db in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
#47 0xb7bd2455 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#48 0x0804a690 in main (argc=8, argv=0xbffff9a4) at main.c:399
        process_name = "panel-7-xfce4-b"
        library = 0x807b2c8
        preinit_func = 0x0
        dbus_gconnection = <optimized out>
        dbus_gproxy = 0x8070e38
        module = 0x8089560
        plug = 0x80d1848
        provider = 0x80b3858
        path = <optimized out>
        gproxy_destroy_id = 4
        error = 0x0
        filename = <optimized out>
        unique_id = <optimized out>
        socket_id = <optimized out>
        name = <optimized out>
        display_name = <optimized out>
        comment = <optimized out>
        arguments = <optimized out>
eax            0x80d8560	135103840
ecx            0x80a34b0	134886576
edx            0x810f9d0	135330256
ebx            0xb7fda454	-1208114092
esp            0xbfffe570	0xbfffe570
ebp            0x810f9d0	0x810f9d0
esi            0x2c0685b5	738624949
edi            0x0	0
eip            0xb7fd229b	0xb7fd229b <range_value_changed_cb+27>
eflags         0x10206	[ PF IF RF ]
cs             0x73	115
ss             0x7b	123
ds             0x7b	123
es             0x7b	123
fs             0x0	0
gs             0x33	51