.
Thread 3 (Thread 0xb58ffb40 (LWP 2682)):
#0  0xb7762424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb6c68380 in poll () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#2  0xb6e0b5db in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0xb6dfce30 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0xb6dfd30b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0xb6aa72fa in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#6  0xb6e214c3 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7  0xb6b42d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
No symbol table info available.
#8  0xb6c76ace in clone () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
.
Thread 2 (Thread 0xb628eb40 (LWP 2681)):
#0  0xb7762424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb6c68380 in poll () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#2  0xb6e0b5db in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0xb6dfce30 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0xb6dfd30b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0xb631f264 in ?? () from /usr/lib/i386-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#6  0xb6e214c3 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7  0xb6b42d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
No symbol table info available.
#8  0xb6c76ace in clone () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
.
Thread 1 (Thread 0xb6666840 (LWP 2680)):
#0  0xb6de0107 in g_datalist_id_set_data_full () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#1  0xb6ec23f7 in ?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#2  0xb72b8991 in ?? () from /usr/lib/i386-linux-gnu/libgtk-x11-2.0.so.0
No symbol table info available.
#3  0xb73cee34 in ?? () from /usr/lib/i386-linux-gnu/libgtk-x11-2.0.so.0
No symbol table info available.
#4  0xb6ec34c8 in g_object_unref () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#5  0x0805ec9b in remove_frame_window ()
No symbol table info available.
#6  0x0805aba1 in event_filter_func ()
No symbol table info available.
#7  0xb70fa7ae in ?? () from /usr/lib/i386-linux-gnu/libgdk-x11-2.0.so.0
No symbol table info available.
#8  0xb70fc67b in ?? () from /usr/lib/i386-linux-gnu/libgdk-x11-2.0.so.0
No symbol table info available.
#9  0xb70fc72d in ?? () from /usr/lib/i386-linux-gnu/libgdk-x11-2.0.so.0
No symbol table info available.
#10 0xb6dfcb13 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#11 0xb6dfceb0 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#12 0xb6dfd30b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#13 0xb7289b8f in gtk_main () from /usr/lib/i386-linux-gnu/libgtk-x11-2.0.so.0
No symbol table info available.
#14 0x08050476 in main ()
No symbol table info available.