.
Thread 3 (Thread 26417):
#0  0x00007f126f20de33 in poll () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007f127055a104 in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f127055a9f2 in g_main_loop_run () from /lib/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f125b24169b in ?? () from /usr/lib/gio/modules/libdconfsettings.so
No symbol table info available.
#4  0x00007f12705813e4 in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f126fe85d8c in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#6  0x00007f126f21af7d 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 26342):
#0  0x00007f126f20de33 in poll () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007f127055a104 in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f127055a9f2 in g_main_loop_run () from /lib/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f1271583d44 in ?? () from /usr/lib/libgio-2.0.so.0
No symbol table info available.
#4  0x00007f12705813e4 in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f126fe85d8c in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#6  0x00007f126f21af7d 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 26341):
#0  0x00007f126f1b188d in free () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007f1270e25fe1 in g_closure_unref () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#2  0x00007f1270e38019 in ?? () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#3  0x00007f1270e41258 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#4  0x00007f1270e4141f in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
No symbol table info available.
#5  0x00007f1271570832 in ?? () from /usr/lib/libgio-2.0.so.0
No symbol table info available.
#6  0x00007f1270559bcd in g_main_context_dispatch () from /lib/libglib-2.0.so.0
No symbol table info available.
#7  0x00007f127055a3a8 in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#8  0x00007f127055a9f2 in g_main_loop_run () from /lib/libglib-2.0.so.0
No symbol table info available.
#9  0x0000000000429fba in CompScreen::eventLoop() ()
No symbol table info available.
#10 0x0000000000422f70 in main ()
No symbol table info available.