Intermittent DcpTest.MB60706 failures

[ RUN      ] TransportProtocols/DcpTest.MB60706/McbpSsl

[2024-08-22T13:31:23.358Z] /home/couchbase/jenkins/workspace/kv_engine.ASan-UBSan_master/kv_engine/tests/testapp/testapp_dcp.cc:245: Failure

[2024-08-22T13:31:23.358Z] Value of: found

[2024-08-22T13:31:23.358Z]   Actual: false

[2024-08-22T13:31:23.358Z] Expected: true

[2024-08-22T13:31:23.358Z] Did not locate unclean shutdown

[2024-08-22T13:31:23.358Z] 

[2024-08-22T13:31:23.358Z] [  FAILED  ] TransportProtocols/DcpTest.MB60706/McbpSsl, where GetParam() = McbpSsl (10725 ms)

TransportProtocols/DcpTest.MB60706/McbpSsl