.
Thread 3 (Thread 0x7fbde4e18700 (LWP 4071)):
#0  0x00007fbdec74b773 in poll () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007fbdecefb078 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007fbdecefb8a2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007fbded4c57b6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#4  0x00007fbdecf20626 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007fbdeca1cedc in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#6  0x00007fbdec75789d 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 0x7fbdddf1e700 (LWP 4073)):
#0  0x00007fbdec74b773 in poll () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007fbdecefb078 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007fbdecefb8a2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007fbdddf23c7b in ?? () from /usr/lib/gio/modules/libdconfsettings.so
No symbol table info available.
#4  0x00007fbdecf20626 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007fbdeca1cedc in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#6  0x00007fbdec75789d 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 0x7fbdefa2f940 (LWP 4070)):
#0  0x00007fbdee1a39a0 in folks_persona_store_add_persona_from_details () from /usr/lib/libfolks.so.25
No symbol table info available.
#1  0x000000000042813d in ?? ()
No symbol table info available.
#2  0x00007fbded1bb254 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#3  0x00007fbded1ce4fb in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#4  0x00007fbded1d7b17 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#5  0x00007fbded1d7ecd in g_signal_emit_by_name () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#6  0x00007fbded1bb254 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#7  0x00007fbded1ce4fb in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#8  0x00007fbded1d7b17 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#9  0x00007fbded1d7ecd in g_signal_emit_by_name () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#10 0x00007fbded1bb254 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#11 0x00007fbded1ce4fb in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#12 0x00007fbded1d7b17 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#13 0x00007fbded1d7ce2 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#14 0x00007fbdef01a7cd in ?? () from /usr/lib/libgtk-3.so.0
No symbol table info available.
#15 0x00007fbded1bb254 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#16 0x00007fbded1cdcd7 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#17 0x00007fbded1d7b17 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#18 0x00007fbded1d7ce2 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#19 0x00007fbdef0194a7 in ?? () from /usr/lib/libgtk-3.so.0
No symbol table info available.
#20 0x00007fbdef0eb143 in ?? () from /usr/lib/libgtk-3.so.0
No symbol table info available.
#21 0x00007fbded1bb254 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#22 0x00007fbded1ce334 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#23 0x00007fbded1d79a6 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#24 0x00007fbded1d7ce2 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#25 0x00007fbdef233509 in ?? () from /usr/lib/libgtk-3.so.0
No symbol table info available.
#26 0x00007fbdef0ea8ea in gtk_propagate_event () from /usr/lib/libgtk-3.so.0
No symbol table info available.
#27 0x00007fbdef0eacfb in gtk_main_do_event () from /usr/lib/libgtk-3.so.0
No symbol table info available.
#28 0x00007fbdeed45a32 in ?? () from /usr/lib/libgdk-3.so.0
No symbol table info available.
#29 0x00007fbdecefab6d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#30 0x00007fbdecefb368 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#31 0x00007fbdecefb8a2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#32 0x00007fbdef0ea10d in gtk_main () from /usr/lib/libgtk-3.so.0
No symbol table info available.
#33 0x00007fbded49b34e in g_application_run () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#34 0x00000000004339e5 in ?? ()
No symbol table info available.
#35 0x00007fbdec69730d in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#36 0x000000000040f0a9 in ?? ()
No symbol table info available.
#37 0x00007fffa187f118 in ?? ()
No symbol table info available.
#38 0x000000000000001c in ?? ()
No symbol table info available.
#39 0x0000000000000001 in ?? ()
No symbol table info available.
#40 0x00007fffa187f562 in ?? ()
No symbol table info available.
#41 0x0000000000000000 in ?? ()
No symbol table info available.