[2023/05/16 20:09:38.223] FAIL: test_network_disconnect_primary (test_network_disconnect_primary.TestNetworkDisconnectPrimary)
 [2023/05/16 20:09:38.223] ----------------------------------------------------------------------
 [2023/05/16 20:09:38.223] Traceback (most recent call last):
 [2023/05/16 20:09:38.223]   File "/data/mci/1e6b537a2e91ca0aade11b1d506eb4f9/src/test/mockupdb/test_network_disconnect_primary.py", line 51, in test_network_disconnect_primary
 [2023/05/16 20:09:38.223]     wait_until(lambda: client.primary == primary.address, "discover primary")
 [2023/05/16 20:09:38.223]   File "/data/mci/1e6b537a2e91ca0aade11b1d506eb4f9/src/mockuptests/lib/python3.7/site-packages/mockupdb/__init__.py", line 234, in wait_until
 [2023/05/16 20:09:38.223]     raise AssertionError("Didn't ever %s" % success_description)
 [2023/05/16 20:09:38.223] AssertionError: Didn't ever discover primary