Metadata of second mongos is out of date in jstests/sharding/shard3.js

[js_test:shard3] 2015-10-07T06:29:44.690+0000 s20015| 2015-10-07T06:29:44.689+0000 I COMMAND  [conn1] movePrimary dropping database on ip-10-144-96-213:20010, no sharded collections in test

[js_test:shard3] 2015-10-07T06:29:44.691+0000 s20015| 2015-10-07T06:29:44.690+0000 I SHARDING [conn1] about to log metadata event: { _id: "ip-10-144-96-213-2015-10-07T06:29:44.690+0000-5614bbd8fd609a730739abae", server: "ip-10-144-96-213", clientAddr: "127.0.0.1:41563", time: new Date(1444199384690), what: "movePrimary", ns: "test", details: { database: "test", from: "ip-10-144-96-213:20010", to: "shard0001:ip-10-144-96-213:20011", shardedCollections: [] } }

...

[js_test:shard3] 2015-10-07T06:29:45.356+0000 s20016| 2015-10-07T06:29:45.354+0000 D SHARDING [Balancer] found 1 shards listed on config server(s)

[js_test:shard3] 2015-10-07T06:29:45.357+0000 2015-10-07T06:29:45.354+0000 E QUERY    [thread1] Error: [3] != [0] are not equal : other A :

[js_test:shard3] 2015-10-07T06:29:45.357+0000 doassert@src/mongo/shell/assert.js:15:14

[js_test:shard3] 2015-10-07T06:29:45.357+0000 assert.eq@src/mongo/shell/assert.js:43:5

[js_test:shard3] 2015-10-07T06:29:45.357+0000 @jstests/sharding/shard3.js:36:1

[js_test:shard3] 2015-10-07T06:29:45.357+0000

[js_test:shard3] 2015-10-07T06:29:45.357+0000 failed to load: jstests/sharding/shard3.js