vtest "Out of thread workspace when opening V1L on the backend side"

server s1 {
	non_fatal
	rxreq
} -start

vinyl v1 -vcl+backend {
	import debug;

	sub vcl_backend_fetch {
		set bereq.filters += " debug.awshog";
		return (fetch);
	}
} -start

client c1 {
	txreq -req "POST" -body "abc"
	rxresp
	expect resp.status == 503
} -run
