Various XDCR tests are failing with build 2.5.0-164

The failures weren't there in 2.4.2. Some of the tests that are failing:

sanity.TestXDCRCreateCluster

sanity.TestXDCRCreateClusterRemote

p0.TestXDCRCreateClusterLocal

p0.TestXDCRCreateClusterLocalTLS

...

An example for a failure (TestXDCRCreateCluster, logs attached):

 
Error Message
context deadline exceeded: failed to wait for event ReplicationAdded/XDCR replication test-couchbase-fxbsx/default/default added
Stacktrace
goroutine 442 [running]:
runtime/debug.Stack()
runtime/debug/stack.go:24 +0x72
github.com/couchbase/couchbase-operator/test/e2e/e2eutil.Die(0xc000537520, {0x64be040, 0xc0082499c0})
github.com/couchbase/couchbase-operator/test/e2e/e2eutil/util.go:1429 +0x36
github.com/couchbase/couchbase-operator/test/e2e/e2eutil.MustEstablishXDCRReplicationGeneric(0xc000f62700?, 0xc009583e00?, 0xc00086a460?, 0x4fcf840?, 0xc000f62700?, 0x1b7d9a0?)
github.com/couchbase/couchbase-operator/test/e2e/e2eutil/xdcr_util.go:608 +0x6f
github.com/couchbase/couchbase-operator/test/e2e.TestXDCRCreateCluster(0xc000537520)
github.com/couchbase/couchbase-operator/test/e2e/xdcr_test.go:375 +0x16c5
testing.tRunner(0xc000537520, 0x5177660)
testing/testing.go:1446 +0x217
created by testing.(*T).Run
testing/testing.go:1493 +0x75e