It seems the Bazel sandbox has become stricter at HEAD (which is
AWESOME) which caused this error to materialize from the shadows:
9) testExpiredTransfer_subordinateHost(google.registry.model.host.HostResourceTest)
java.net.UnknownHostException: sandbox: sandbox: unknown error
at java.net.InetAddress.getLocalHost(InetAddress.java:1505)
at google.registry.model.host.HostResourceTest.setUp(HostResourceTest.java:82)
...
Caused by: java.net.UnknownHostException: sandbox: unknown error
at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method)
at java.net.InetAddress$2.lookupAllHostAddr(InetAddress.java:928)
at java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1323)
at java.net.InetAddress.getLocalHost(InetAddress.java:1500)
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=130700624