StacktraceTop:
g_str_hash (v=0xca) at ../../../../glib/ghash.c:1894
g_hash_table_lookup_node (hash_return=<synthetic pointer>, key=0xca, hash_table=0x7fd11804f800) at ../../../../glib/ghash.c:379
g_hash_table_lookup (hash_table=0x7fd11804f800, key=0xca) at ../../../../glib/ghash.c:1153
emit_signal_instance_in_idle_cb (data=0x7fd118012730) at ../../../../gio/gdbusconnection.c:3714
g_main_dispatch (context=0x564d6d8f95f0) at ../../../../glib/gmain.c:3177
StacktraceTop: ./../glib/ ghash.c: 1894 table_lookup_ node (hash_return= <synthetic pointer>, key=0xca, hash_table= 0x7fd11804f800) at ../../. ./../glib/ ghash.c: 379 table_lookup (hash_table= 0x7fd11804f800, key=0xca) at ../../. ./../glib/ ghash.c: 1153 instance_ in_idle_ cb (data=0x7fd1180 12730) at ../../. ./../gio/ gdbusconnection .c:3714 0x564d6d8f95f0) at ../../. ./../glib/ gmain.c: 3177
g_str_hash (v=0xca) at ../../.
g_hash_
g_hash_
emit_signal_
g_main_dispatch (context=