.
Thread 3 (Thread 13341):
#0  0x003bc416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x01083f76 in poll () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#2  0x0040e84b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x003fe1af in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x003fe92b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x0035f434 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#6  0x004272df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7  0x00d86e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
No symbol table info available.
#8  0x0109273e in clone () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
.
Thread 2 (Thread 13400):
#0  0x003bc416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x01083f76 in poll () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#2  0x0040e84b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x003fe1af in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x003fe92b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x0838de8a in ?? () from /usr/lib/gio/modules/libdconfsettings.so
No symbol table info available.
#6  0x004272df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7  0x00d86e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
No symbol table info available.
#8  0x0109273e in clone () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
.
Thread 1 (Thread 13336):
#0  0x002db58e in g_file_get_uri () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#1  0x003241ea in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#2  0x002c7b17 in g_app_info_launch () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#3  0x01249a85 in BamfLauncherIcon::OpenInstanceWithUris(std::list<char*, std::allocator<char*> >) () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#4  0x0124a38a in BamfLauncherIcon::OnAcceptDrop(std::list<char*, std::allocator<char*> >) () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#5  0x011f925c in Launcher::ProcessDndDrop(int, int) () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#6  0x0613d63c in nux::InputArea::HandleDndDrop(nux::Event&) () from /usr/lib/libnux-0.9.so.0
No symbol table info available.
#7  0x0613f214 in nux::InputArea::OnEvent(nux::Event&, long, long) () from /usr/lib/libnux-0.9.so.0
No symbol table info available.
#8  0x06182229 in nux::View::PostProcessEvent2(nux::Event&, long, long) () from /usr/lib/libnux-0.9.so.0
No symbol table info available.
#9  0x011f178d in Launcher::ProcessEvent(nux::Event&, long, long) () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#10 0x0618928e in nux::Layout::ProcessEvent(nux::Event&, long, long) () from /usr/lib/libnux-0.9.so.0
No symbol table info available.
#11 0x06145af8 in nux::BaseWindow::ProcessEvent(nux::Event&, long, long) () from /usr/lib/libnux-0.9.so.0
No symbol table info available.
#12 0x06217061 in nux::WindowCompositor::ProcessEvent(nux::Event&) () from /usr/lib/libnux-0.9.so.0
No symbol table info available.
#13 0x0621d341 in nux::WindowThread::ExecutionLoop(unsigned int) () from /usr/lib/libnux-0.9.so.0
No symbol table info available.
#14 0x0621dbcf in nux::nux_event_dispatch(_GSource*, int (*)(void*), void*) () from /usr/lib/libnux-0.9.so.0
No symbol table info available.
#15 0x003fdaa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#16 0x003fe270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#17 0x003fe92b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#18 0x0017ce95 in Glib::MainLoop::run() () from /usr/lib/libglibmm-2.4.so.1
No symbol table info available.
#19 0x0806ecbb in CompScreen::eventLoop() ()
No symbol table info available.
#20 0x08066e78 in main ()
No symbol table info available.