.
Thread 4 (Thread 0xb1affb40 (LWP 2356)):
#0  0xb7794424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb74f5020 in poll () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#2  0xb7175b7b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0xb716811e in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0xb71685db in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0xb634798a in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#6  0xb718b483 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7  0xb7405d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
No symbol table info available.
#8  0xb750376e in clone () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
.
Thread 3 (Thread 0xb6d40b40 (LWP 2284)):
#0  0xb7794424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb74f5020 in poll () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#2  0xb7175b7b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0xb716811e in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0xb7168271 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0xb71682d6 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#6  0xb718b483 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7  0xb7405d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
No symbol table info available.
#8  0xb750376e in clone () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
.
Thread 2 (Thread 0xb24f8b40 (LWP 2355)):
#0  0xb7794424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb74f5020 in poll () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#2  0xb7175b7b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0xb716811e in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0xb71685db in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0xb24fd124 in ?? () from /usr/lib/i386-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#6  0xb718b483 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7  0xb7405d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
No symbol table info available.
#8  0xb750376e in clone () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
.
Thread 1 (Thread 0xb6ff9980 (LWP 2274)):
#0  0x000075a6 in ?? ()
No symbol table info available.
#1  0xb50141f4 in getCompPluginVTable20090315_imgsvg () from /usr/lib/compiz/libimgsvg.so
No symbol table info available.
#2  0xb772938a in ?? () from /usr/lib/libcompiz_core.so.ABI-20120228
No symbol table info available.
#3  0xb772874e in CompPlugin::load(char const*) () from /usr/lib/libcompiz_core.so.ABI-20120228
No symbol table info available.
#4  0xb76f6db6 in compiz::private_screen::PluginManager::updatePlugins() () from /usr/lib/libcompiz_core.so.ABI-20120228
No symbol table info available.
#5  0xb76f90cf in PrivateScreen::processEvents() () from /usr/lib/libcompiz_core.so.ABI-20120228
No symbol table info available.
#6  0xb76f9222 in CompScreenImpl::processEvents() () from /usr/lib/libcompiz_core.so.ABI-20120228
No symbol table info available.
#7  0xb772f4d2 in CompEventSource::callback() () from /usr/lib/libcompiz_core.so.ABI-20120228
No symbol table info available.
#8  0xb772f842 in sigc::internal::slot_call0<sigc::bound_mem_functor0<bool, CompEventSource>, bool>::call_it(sigc::internal::slot_rep*) () from /usr/lib/libcompiz_core.so.ABI-20120228
No symbol table info available.
#9  0xb772f5e2 in CompEventSource::dispatch(sigc::slot_base*) () from /usr/lib/libcompiz_core.so.ABI-20120228
No symbol table info available.
#10 0xb7261d71 in Glib::Source::dispatch_vfunc(_GSource*, int (*)(void*), void*) () from /usr/lib/i386-linux-gnu/libglibmm-2.4.so.1
No symbol table info available.
#11 0xb7167d8a in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#12 0xb7168195 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#13 0xb71685db in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#14 0xb72633f3 in Glib::MainLoop::run() () from /usr/lib/i386-linux-gnu/libglibmm-2.4.so.1
No symbol table info available.
#15 0xb76eab42 in CompScreenImpl::eventLoop() () from /usr/lib/libcompiz_core.so.ABI-20120228
No symbol table info available.
#16 0x0804a4f2 in CompManager::run() ()
No symbol table info available.
#17 0x0804a17c in main ()
No symbol table info available.