StacktraceTop:*__GI_raise (sig=<value optimized out>) *__GI_abort () at abort.c:92 g_assertion_message () from /lib/libglib-2.0.so.0 g_assertion_message_expr () do_unref (robj=<value optimized out>)
StacktraceTop: *__GI_raise (sig=<value optimized out>) 2.0.so. 0 message_ expr ()
*__GI_abort () at abort.c:92
g_assertion_message () from /lib/libglib-
g_assertion_
do_unref (robj=<value optimized out>)