. Thread 4 (Thread 0x7fe532292700 (LWP 7553)): #0 0x00007fe53a7729e3 in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007fe53afa9de4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007fe53afa9f04 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007fe53229935d in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so No symbol table info available. #4 0x00007fe53afcd915 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007fe53aa50e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007fe53a77e39d 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 3 (Thread 0x7fe51b103700 (LWP 8114)): #0 0x00007fe53aa550fe in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007fe53afe7215 in g_cond_wait_until () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007fe53af80621 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007fe53afce06a in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x00007fe53afcd915 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007fe53aa50e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007fe53a77e39d 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 0x7fe534171700 (LWP 7552)): #0 0x00007fe53a7729e3 in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007fe53afa9de4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007fe53afaa242 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007fe53bbd6796 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #4 0x00007fe53afcd915 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007fe53aa50e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007fe53a77e39d 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 0x7fe53dfda980 (LWP 7551)): #0 0x00007fe53afb0d7f in g_logv () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #1 0x00007fe53afb0f42 in g_log () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007fe53cb6309d in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #3 0x00007fe53cb6fcd7 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #4 0x00007fe53bea74f6 in _XError () from /usr/lib/x86_64-linux-gnu/libX11.so.6 No symbol table info available. #5 0x00007fe53bea4741 in ?? () from /usr/lib/x86_64-linux-gnu/libX11.so.6 No symbol table info available. #6 0x00007fe53bea4785 in ?? () from /usr/lib/x86_64-linux-gnu/libX11.so.6 No symbol table info available. #7 0x00007fe53bea5378 in _XReply () from /usr/lib/x86_64-linux-gnu/libX11.so.6 No symbol table info available. #8 0x00007fe53be90014 in XInternAtom () from /usr/lib/x86_64-linux-gnu/libX11.so.6 No symbol table info available. #9 0x00007fe53cb70534 in gdk_x11_atom_to_xatom_for_display () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #10 0x00007fe53cb7144b in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #11 0x00007fe53cb734c9 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #12 0x00007fe53cb736cb in gdk_x11_screen_supports_net_wm_hint () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #13 0x00007fe53cb7f65d in gdk_x11_window_set_user_time () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #14 0x00007fe53cb7fa81 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #15 0x00007fe53cb7ff50 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #16 0x00007fe53cb502c2 in gdk_window_new () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 No symbol table info available. #17 0x00007fe53d21eb72 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #18 0x00007fe53d21f5cc in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #19 0x00007fe53d23f0bf in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #20 0x00007fe53d902a99 in ?? () from /usr/lib/x86_64-linux-gnu/libgtksourceview-3.0.so.0 No symbol table info available. #21 0x0000000000448b39 in ?? () No symbol table info available. #22 0x00007fe53b2691c0 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #23 0x00007fe53b27ab53 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #24 0x00007fe53b2834c1 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #25 0x00007fe53b283712 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #26 0x00007fe53d2b5b3b in gtk_widget_realize () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #27 0x00007fe53d2b5e40 in gtk_widget_map () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #28 0x00007fe53d1d9f2f in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #29 0x00007fe53d0c415f in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #30 0x00007fe53b2693bb in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #31 0x00007fe53b282fd8 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #32 0x00007fe53b283712 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #33 0x00007fe53d2b5e19 in gtk_widget_map () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #34 0x00007fe53d19fe0c in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #35 0x00007fe53d0c415f in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #36 0x00007fe53d1a00ba in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #37 0x00007fe53b2693bb in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #38 0x00007fe53b282fd8 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #39 0x00007fe53b283712 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #40 0x00007fe53d2b5e19 in gtk_widget_map () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #41 0x00007fe53d078b32 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #42 0x00007fe53d0c415f in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #43 0x00007fe53b2693bb in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #44 0x00007fe53b282fd8 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #45 0x00007fe53b283712 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #46 0x00007fe53d2b5e19 in gtk_widget_map () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #47 0x00007fe53d078b62 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #48 0x00007fe53d0c415f in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #49 0x00007fe53b2693bb in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #50 0x00007fe53b282fd8 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #51 0x00007fe53b283712 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #52 0x00007fe53d2b5e19 in gtk_widget_map () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #53 0x00007fe53d199aaa in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #54 0x00007fe53b2693bb in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #55 0x00007fe53b282fd8 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #56 0x00007fe53b283712 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #57 0x00007fe53d2b5e19 in gtk_widget_map () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #58 0x00007fe53d078b32 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #59 0x00007fe53d0c415f in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #60 0x00007fe53b2693bb in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #61 0x00007fe53b282fd8 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #62 0x00007fe53b283712 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #63 0x00007fe53d2b5e19 in gtk_widget_map () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #64 0x00007fe53d1a35d3 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #65 0x00007fe53d0c415f in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #66 0x00007fe53b2690fe in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #67 0x00007fe53b27ab53 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #68 0x00007fe53b2834c1 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #69 0x00007fe53b283712 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #70 0x00007fe53d2b5e19 in gtk_widget_map () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #71 0x00007fe53d0c415f in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #72 0x00007fe53b2690fe in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #73 0x00007fe53b27ab53 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #74 0x00007fe53b2834c1 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #75 0x00007fe53b283712 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #76 0x00007fe53d2b5e19 in gtk_widget_map () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #77 0x00007fe53d078b32 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #78 0x00007fe53d0c415f in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #79 0x00007fe53b2693bb in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #80 0x00007fe53b282fd8 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #81 0x00007fe53b283712 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #82 0x00007fe53d2b5e19 in gtk_widget_map () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #83 0x00007fe53d2c9a78 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #84 0x00007fe53b2691c0 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #85 0x00007fe53b27ab53 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #86 0x00007fe53b2834c1 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #87 0x00007fe53b283712 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #88 0x00007fe53d2b5e19 in gtk_widget_map () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #89 0x00007fe53d2c0d93 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #90 0x00007fe53b2691c0 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #91 0x00007fe53b27ab53 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #92 0x00007fe53b2834c1 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #93 0x00007fe53b283712 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #94 0x00007fe53d2b4df9 in gtk_widget_show () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #95 0x000000000044cc68 in ?? () No symbol table info available. #96 0x000000000042b80f in ?? () No symbol table info available. #97 0x000000000042f832 in ?? () No symbol table info available. #98 0x00007fe53bbc7062 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #99 0x00007fe53afa9b15 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #100 0x00007fe53afa9e48 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #101 0x00007fe53afaa242 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #102 0x00007fe53d161b25 in gtk_main () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #103 0x000000000042827d in main () No symbol table info available.