SRMulticast at 27 Mar 2021 11:43:45

<img src="https://jenkins.onosproject.org/view/QA/job/postjob-Fabric3/lastSuccessfulBuild/artifact/SRMulticast_unexpected ONOS branch_20-builds_graph.jpg", alt="SRMulticast", style="width:525px;height:350px;border:0">
commit 5fbf6bfe080b602de7263f1549090eef490c09ce (HEAD)
Author: Andrea Campanella [andrea@opennetworking.org]
AuthorDate: Fri Mar 26 10:34:30 2021 +0100
Commit: Andrea Campanella [andrea@opennetworking.org]
CommitDate: Fri Mar 26 21:03:51 2021 +0100

[VOL-3922] Invalidating the pipeliner cache if the driver for a device changes

Case 1: Create a Multicast flow between a source and sink on the same dual-tor leaf - FAIL