StacktraceTop: mono_handle_native_sigsegv (signal=<optimized out>, ctx=<optimized out>) at mini-exceptions.c:1856 mono_arch_handle_altstack_exception (sigctx=0x7f9611bb9c40, fault_addr=<optimized out>, stack_ovf=0) at exceptions-amd64.c:965 <signal handler called> closure_invoke_notifiers (notify_type=2, closure=0x44e6c90) at /build/buildd/glib2.0-2.28.6/./gobject/gclosure.c:280 g_closure_invoke (closure=0x44e6c90, return_value=0x0, n_param_values=2, param_values=0x5410700, invocation_hint=0x7fff1156b030) at /build/buildd/glib2.0-2.28.6/./gobject/gclosure.c:766
StacktraceTop: native_ sigsegv (signal=<optimized out>, ctx=<optimized out>) at mini-exceptions .c:1856 handle_ altstack_ exception (sigctx= 0x7f9611bb9c40, fault_addr= <optimized out>, stack_ovf=0) at exceptions- amd64.c: 965 invoke_ notifiers (notify_type=2, closure=0x44e6c90) at /build/ buildd/ glib2.0- 2.28.6/ ./gobject/ gclosure. c:280 0x5410700, invocation_ hint=0x7fff1156 b030) at /build/ buildd/ glib2.0- 2.28.6/ ./gobject/ gclosure. c:766
mono_handle_
mono_arch_
<signal handler called>
closure_
g_closure_invoke (closure=0x44e6c90, return_value=0x0, n_param_values=2, param_values=