TC_ue_register HNBGW_Tests:with-pfcp

Failing for the past 3 builds since #1354

Took 16 sec (from Titan)

Stack Trace

"HNBGW_Tests.ttcn:281 : Timeout waiting for PFCP { s_flag := ?, mp := ?, spare := ?, version := 1, message_type := ?, lengthIndicator := ?, seid := *, sequence_number := ?, spare2 := ?, mp_or_spare := ?, message_body := { pfcp_association_setup_request := { node_id := ?, time_stamp := ?, up_function_features := *, cp_function_features := *, UP_IP_resource_list := * } } }"
      HNBGW_Tests.ttcn:2901 HNBGW_Tests control part
      HNBGW_Tests.ttcn:919 TC_ue_register testcase