. Thread 4 (Thread 0x7f143b7fe700 (LWP 15698)): #0 0x00007f146fb4a07e in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f14702fc185 in g_cond_wait_until () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007f1470295761 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007f14702e2d7a in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x00007f14702e2655 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007f146fb45f9f in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f146f87268d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. . Thread 3 (Thread 0x7f1464f9a700 (LWP 15630)): #0 0x00007f146f866a0d in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007f14702bed64 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007f14702bee84 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007f1464fa14bd in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so No symbol table info available. #4 0x00007f14702e2655 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007f146fb45f9f in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f146f87268d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. . Thread 2 (Thread 0x7f146867e700 (LWP 15627)): #0 0x00007f146f866a0d in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007f14702bed64 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007f14702bf1c2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007f14708894d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #4 0x00007f14702e2655 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007f146fb45f9f in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f146f87268d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. . Thread 1 (Thread 0x7f1473b55980 (LWP 15625)): #0 0x00007f146f7c8178 in vfprintf () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007f146f8893b1 in __vasprintf_chk () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007f14702fb61b in g_vasprintf () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007f14702db13d in g_strdup_vprintf () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x00007f14702db1dc in g_strdup_printf () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x000000000045b54d in ?? () No symbol table info available. #6 0x00007f147057e160 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #7 0x00007f147058f570 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #8 0x00007f14705974cf in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #9 0x00007f1470597662 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #10 0x00000000004c4e75 in ?? () No symbol table info available. #11 0x00000000004aac38 in ?? () No symbol table info available. #12 0x00000000004c4f65 in ?? () No symbol table info available. #13 0x00000000004c76b9 in ?? () No symbol table info available. #14 0x00007f147082af77 in g_simple_async_result_complete () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #15 0x00007f147082aff8 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #16 0x00007f14702bea95 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #17 0x00007f14702bedc8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #18 0x00007f14702bee84 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #19 0x00007f147085777c in g_application_run () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #20 0x000000000042b6cb in ?? () No symbol table info available. #21 0x00007f146f79cc15 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #22 0x000000000042b725 in ?? () No symbol table info available.