#0 0x00007fc4b193438b in ?? () from /tmp/tmpK60EOM/usr/lib/x86_64-linux-gnu/libfcitx-gclient.so.0 No symbol table info available. #1 0x00007fc4e184574e in socket_source_finalize (source=0x7fc4e5d130a0) at /build/buildd/glib2.0-2.33.12/./gio/gsocket.c:3198 socket_source = 0x7fc4e5d130a0 socket = #2 0x00007fc4e490c430 in ?? () No symbol table info available. #3 0x00007fc4e0e229a0 in thread_context_stack () from /tmp/tmpK60EOM/lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x00007fc4e184587c in g_socket_class_init (klass=) at /build/buildd/glib2.0-2.33.12/./gio/gsocket.c:778 gobject_class = 0x7fc4e5d130a0 #5 g_socket_class_intern_init (klass=) at /build/buildd/glib2.0-2.33.12/./gio/gsocket.c:129 No locals. #6 0x00000000e0b74bf2 in ?? () No symbol table info available. #7 0x00007fc4e5d130a0 in ?? () No symbol table info available. #8 0x00007fc4e1845860 in g_socket_class_init (klass=) at /build/buildd/glib2.0-2.33.12/./gio/gsocket.c:778 gobject_class = 0x4 #9 g_socket_class_intern_init (klass=) at /build/buildd/glib2.0-2.33.12/./gio/gsocket.c:129 No locals. #10 0x00007fc4e59ee1d0 in ?? () No symbol table info available. #11 0x0000000000000000 in ?? () No symbol table info available.