. Thread 3 (Thread 0xb41ffb40 (LWP 1833)): #0 0xb776e424 in __kernel_vsyscall () No symbol table info available. #1 0xb6934380 in poll () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. #2 0xb6ab653b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0xb6aa7db0 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0xb6aa828b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0xb6c8519a in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0 No symbol table info available. #6 0xb6acc2f3 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #7 0xb6a03d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 No symbol table info available. #8 0xb6942ace in clone () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. . Thread 2 (Thread 0xb4b33b40 (LWP 1832)): #0 0xb776e424 in __kernel_vsyscall () No symbol table info available. #1 0xb6934380 in poll () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. #2 0xb6ab653b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0xb6aa7db0 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0xb6aa828b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0xb4bd81f4 in ?? () from /usr/lib/i386-linux-gnu/gio/modules/libdconfsettings.so No symbol table info available. #6 0xb6acc2f3 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #7 0xb6a03d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 No symbol table info available. #8 0xb6942ace in clone () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. . Thread 1 (Thread 0xb4efd880 (LWP 1803)): #0 0x080c716e in ?? () No symbol table info available. #1 0xb6b6b412 in g_cclosure_marshal_VOID__PARAM () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #2 0xb6b68706 in g_closure_invoke () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #3 0xb6b7b2bf in ?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #4 0xb6b8372b in g_signal_emit_valist () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #5 0xb6b83923 in g_signal_emit () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #6 0xb6b6cf0f in ?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #7 0xb6b6ec80 in g_object_notify () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #8 0xb7448836 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0 No symbol table info available. #9 0xb73c5075 in gtk_main_do_event () from /usr/lib/i386-linux-gnu/libgtk-3.so.0 No symbol table info available. #10 0xb71e26ec in ?? () from /usr/lib/i386-linux-gnu/libgdk-3.so.0 No symbol table info available. #11 0xb720b518 in ?? () from /usr/lib/i386-linux-gnu/libgdk-3.so.0 No symbol table info available. #12 0xb6aa7a93 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #13 0xb6aa7e30 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #14 0xb6aa7f11 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 No symbol table info available. #15 0xb6c4bd8c in g_application_run () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0 No symbol table info available. #16 0x08067ac8 in ?? () No symbol table info available. #17 0xb68714d3 in __libc_start_main () from /lib/i386-linux-gnu/libc.so.6 No symbol table info available. #18 0x08067b15 in ?? () No symbol table info available.