Docker stale network

Dear All,

I run the testnet example found here: https://github.com/libra/libra/tree/master/docker

I get only the following logs. What should I do to make the containers work with each other? Should I change the IP addresses to something different than 172.18.0.x?

{"log":"    round 5468923 is stale than local 5468924\n","stream":"stderr","time":"2020-06-18T13:25:36.881887703Z"}
{"log":"ERROR 2020-06-18 13:25:36 consensus/src/epoch_manager.rs:508 [RoundManager] local timeout is stale\n","stream":"stderr","time":"2020-06-18T13:25:36.920009908Z"}
{"log":"ERROR 2020-06-18 13:25:37 consensus/src/epoch_manager.rs:508 [RoundManager] local timeout is stale\n","stream":"stderr","time":"2020-06-18T13:25:37.046585261Z"}
{"log":"ERROR 2020-06-18 13:25:37 consensus/src/epoch_manager.rs:508 [RoundManager] local timeout is stale\n","stream":"stderr","time":"2020-06-18T13:25:37.152484236Z"}
{"log":"ERROR 2020-06-18 13:25:37 consensus/src/epoch_manager.rs:508 [RoundManager] local timeout is stale\n","stream":"stderr","time":"2020-06-18T13:25:37.284714972Z"}
{"log":"ERROR 2020-06-18 13:25:37 consensus/src/epoch_manager.rs:508 [RoundManager] local timeout is stale\n","stream":"stderr","time":"2020-06-18T13:25:37.381995903Z"}
{"log":"ERROR 2020-06-18 13:25:37 consensus/src/epoch_manager.rs:508 [RoundManager] local timeout is stale\n","stream":"stderr","time":"2020-06-18T13:25:37.492464057Z"}
{"log":"ERROR 2020-06-18 13:25:37 consensus/src/epoch_manager.rs:508 [RoundManager] Stop processing vote\n","stream":"stderr","time":"2020-06-18T13:25:37.517441843Z"}
{"log":"\n","stream":"stderr","time":"2020-06-18T13:25:37.517454064Z"}
{"log":"Caused by:\n","stream":"stderr","time":"2020-06-18T13:25:37.51745654Z"}
{"log":"    round 5468929 is stale than local 5468930\n","stream":"stderr","time":"2020-06-18T13:25:37.517458481Z"}
{"log":"ERROR 2020-06-18 13:25:37 consensus/src/epoch_manager.rs:508 [RoundManager] local timeout is stale\n","stream":"stderr","time":"2020-06-18T13:25:37.617390211Z"}