TestDropWhileBackfill
...3      [async] closedts-subscription
1      [async] closedts-rangefeed-subscriber
I190314 17:19:30.018157 106205 util/stop/stopper.go:546  quiescing; tasks left:
4      [async] closedts-subscription
1      [async] closedts-rangefeed-subscriber
I190314 17:19:30.019127 106208 util/stop/stopper.go:546  quiescing; tasks left:
4      [async] closedts-subscription
1      [async] intent_resolver_ir_batcher
1      [async] closedts-rangefeed-subscriber
I190314 17:19:30.019992 106206 util/stop/stopper.go:546  quiescing; tasks left:
3      [async] closedts-subscription
1      [async] closedts-rangefeed-subscriber
I190314 17:19:30.020703 106208 util/stop/stopper.go:546  quiescing; tasks left:
4      [async] closedts-subscription
I190314 17:19:30.021324 106207 util/stop/stopper.go:546  quiescing; tasks left:
3      [async] closedts-subscription
I190314 17:19:30.021939 106207 util/stop/stopper.go:546  quiescing; tasks left:
2      [async] closedts-subscription
I190314 17:19:30.022594 106204 util/stop/stopper.go:546  quiescing; tasks left:
4      [async] closedts-subscription
1      [async] closedts-rangefeed-subscriber
I190314 17:19:30.023352 106208 util/stop/stopper.go:546  quiescing; tasks left:
3      [async] closedts-subscription
I190314 17:19:30.027140 106204 util/stop/stopper.go:546  quiescing; tasks left:
2      [async] closedts-subscription
W190314 17:19:30.027847 105692 storage/raft_transport.go:583  [n1] while processing outgoing Raft queue to node 2: rpc error: code = Canceled desc = grpc: the client connection is closing:
I190314 17:19:30.028353 106204 util/stop/stopper.go:546  quiescing; tasks left:
1      [async] closedts-subscription
I190314 17:19:30.030588 106206 util/stop/stopper.go:546  quiescing; tasks left:
2      [async] closedts-subscription
1      [async] closedts-rangefeed-subscriber
W190314 17:19:30.030759 105489 storage/raft_transport.go:583  [n5] while processing outgoing Raft queue to node 1: rpc error: code = Canceled desc = context canceled:
I190314 17:19:30.031168 106208 util/stop/stopper.go:546  quiescing; tasks left:
2      [async] closedts-subscription
W190314 17:19:30.031646 104988 gossip/gossip.go:1496  [n5] no incoming or outgoing connections
W190314 17:19:30.031907 105661 storage/raft_transport.go:583  [n3] while processing outgoing Raft queue to node 1: rpc error: code = Canceled desc = grpc: the client connection is closing:
I190314 17:19:30.032525 106205 util/stop/stopper.go:546  quiescing; tasks left:
3      [async] closedts-subscription
1      [async] closedts-rangefeed-subscriber
I190314 17:19:30.073529 106211 rpc/nodedialer/nodedialer.go:143  [ct-client] unable to connect to n1: failed to connect to n1 at 127.0.0.1:39851: context canceled
I190314 17:19:30.074858 106209 rpc/nodedialer/nodedialer.go:143  [ct-client] unable to connect to n4: failed to connect to n4 at 127.0.0.1:41831: context canceled
I190314 17:19:30.075975 106210 rpc/nodedialer/nodedialer.go:143  [ct-client] unable to connect to n5: failed to connect to n5 at 127.0.0.1:39033: context canceled
I190314 17:19:30.077029 106212 rpc/nodedialer/nodedialer.go:143  [ct-client] unable to connect to n2: failed to connect to n2 at 127.0.0.1:41105: context canceled
I190314 17:19:30.084464 106310 rpc/nodedialer/nodedialer.go:143  [ct-client] unable to connect to n3: failed to connect to n3 at 127.0.0.1:34663: context canceled
I190314 17:19:30.084786 106311 rpc/nodedialer/nodedialer.go:143  [ct-client] unable to connect to n4: failed to connect to n4 at 127.0.0.1:41831: context canceled
I190314 17:19:30.084905 106312 rpc/nodedialer/nodedialer.go:143  [ct-client] unable to connect to n2: failed to connect to n2 at 127.0.0.1:41105: context canceled
I190314 17:19:30.086153 106313 rpc/nodedialer/nodedialer.go:143  [ct-client] unable to connect to n1: failed to connect to n1 at 127.0.0.1:39851: context canceled
    schema_changer_test.go:833: pq: internal error: uncaught error: context deadline exceeded