.
Thread 5 (Thread 0x7faa3bb7e700 (LWP 3443)):
#0  0x00007faa57f37b03 in poll () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007faa5679cb84 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007faa5679cfe2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007faa52146886 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#4  0x00007faa567bf865 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007faa57c3be9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#6  0x00007faa57f434bd in clone () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#7  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 4 (Thread 0x7faa297fa700 (LWP 7623)):
#0  0x00007faa57c400fe in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#1  0x00007faa567d8fe5 in g_cond_wait_until () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007faa56773391 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007faa567739da in g_async_queue_timeout_pop () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007faa567c0022 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007faa567bf865 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#6  0x00007faa57c3be9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#7  0x00007faa57f434bd in clone () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#8  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 3 (Thread 0x7faa3c37f700 (LWP 3442)):
#0  0x00007faa57f37b03 in poll () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007faa5679cb84 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007faa5679cfe2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007faa3c384b7b in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#4  0x00007faa567bf865 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007faa57c3be9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#6  0x00007faa57f434bd in clone () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#7  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 2 (Thread 0x7faa5476b700 (LWP 3341)):
#0  0x00007faa57f37b03 in poll () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007faa5679cb84 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007faa5679cca4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007faa5679ccf1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007faa567bf865 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007faa57c3be9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#6  0x00007faa57f434bd in clone () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#7  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 1 (Thread 0x7faa58bd5780 (LWP 3340)):
#0  0x0000000003df00c0 in ?? ()
No symbol table info available.
#1  0x00007faa445ac355 in unity::dash::ResultRendererTile::LoadIcon(unity::dash::Result&) () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#2  0x00007faa445ac93e in unity::dash::ResultRendererTile::Preload(unity::dash::Result&) () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#3  0x00007faa445b1159 in unity::dash::ResultViewGrid::DoLazyLoad() () from /usr/lib/compiz/libunityshell.so
No symbol table info available.
#4  0x00007faa42e1faad in unity::glib::Source::Callback(void*) () from /usr/lib/libunity-core-6.0.so.5
No symbol table info available.
#5  0x00007faa5679d44b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#6  0x00007faa5679c8b5 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7  0x00007faa5679cbe8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#8  0x00007faa5679cca4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#9  0x00007faa52a713b9 in ?? () from /usr/lib/compizconfig/backends/libgconf.so
No symbol table info available.
#10 0x00007faa5394bdbf in CcpScreen::timeout() () from /usr/lib/compiz/libccp.so
No symbol table info available.
#11 0x00007faa587a325c in CompTimer::triggerCallback() () from /usr/lib/libcompiz_core.so.ABI-20120526
No symbol table info available.
#12 0x00007faa587a32ff in CompTimeoutSource::callback() () from /usr/lib/libcompiz_core.so.ABI-20120526
No symbol table info available.
#13 0x00007faa587a27dd in CompTimeoutSource::dispatch(sigc::slot_base*) () from /usr/lib/libcompiz_core.so.ABI-20120526
No symbol table info available.
#14 0x00007faa56c95acf in Glib::Source::dispatch_vfunc(_GSource*, int (*)(void*), void*) () from /usr/lib/x86_64-linux-gnu/libglibmm-2.4.so.1
No symbol table info available.
#15 0x00007faa5679c8b5 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#16 0x00007faa5679cbe8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#17 0x00007faa5679cfe2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#18 0x0000000000402543 in main ()
No symbol table info available.