github.com/cockroachdb/cockroach/pkg/util/stop/stopper.go:582 stop.(*Stopper).Quiesce ???
github.com/cockroachdb/cockroach/pkg/util/stop/stopper.go:530 stop.(*Stopper).Stop ???
github.com/cockroachdb/cockroach/pkg/server/server_controller_channel_orchestrator.go:461 server.(*channelOrchestrator).propagateUngracefulStopAsync.func1 ???
github.com/cockroachdb/cockroach/pkg/util/stop/stopper.go:470 stop.(*Stopper).RunAsyncTaskEx.func2 ???

Here is what goroutine 3467443 doing now
goroutine 3467443 [IO wait, 5 minutes]:
internal/poll.runtime_pollWait(0x7f32e2e7c508, 0x72)
	GOROOT/src/runtime/netpoll.go:305 +0x89
internal/poll.(*pollDesc).wait(0xc005517600?, 0x45bfb9?, 0x0)
	GOROOT/src/internal/poll/fd_poll_runtime.go:84 +0x32
internal/poll.(*pollDesc).waitRead(...)
	GOROOT/src/internal/poll/fd_poll_runtime.go:89
internal/poll.(*FD).Accept(0xc005517600)
	GOROOT/src/internal/poll/fd_unix.go:614 +0x234
net.(*netFD).accept(0xc005517600)
	GOROOT/src/net/fd_unix.go:172 +0x35
net.(*TCPListener).accept(0xc00373ab70)
	GOROOT/src/net/tcpsock_posix.go:142 +0x28
net.(*TCPListener).Accept(0xc00373ab70)
	GOROOT/src/net/tcpsock.go:288 +0x3d
github.com/cockroachdb/cmux.(*cMux).Serve(0xc008032ec0)
	github.com/cockroachdb/cmux/external/com_github_cockroachdb_cmux/cmux.go:124 +0xa9
github.com/cockroachdb/cockroach/pkg/server.startListenRPCAndSQL.func5.1()
	github.com/cockroachdb/cockroach/pkg/server/start_listen.go:152 +0x22
sync.(*Once).doSlow(0xc011be72c0?, 0x32?)
	GOROOT/src/sync/once.go:74 +0xc2
sync.(*Once).Do(...)
	GOROOT/src/sync/once.go:65
github.com/cockroachdb/cockroach/pkg/server.startListenRPCAndSQL.func5()
	github.com/cockroachdb/cockroach/pkg/server/start_listen.go:148 +0x85
github.com/cockroachdb/cockroach/pkg/util/stop.CloserFn.Close(0xc00522e398?)
	github.com/cockroachdb/cockroach/pkg/util/stop/stopper.go:107 +0x1a
github.com/cockroachdb/cockroach/pkg/util/stop.(*Stopper).AddCloser(0xc00c8e1080, {0x7050f00?, 0xc00a54db30})
	github.com/cockroachdb/cockroach/pkg/util/stop/stopper.go:254 +0xe2
github.com/cockroachdb/cockroach/pkg/server.startListenRPCAndSQL({_, _}, {_, _}, {0xc004ab0000, 0xc00f537d40, 0xc00c9dbb00, 0xc0048ed770, 0xc000f25f80, 0xc0120a0810, ...}, ...)
	github.com/cockroachdb/cockroach/pkg/server/start_listen.go:163 +0xb0a
github.com/cockroachdb/cockroach/pkg/server.(*SQLServerWrapper).PreStart(0xc00266d2c0, {0x7087d48?, 0xc005585560})
	github.com/cockroachdb/cockroach/pkg/server/tenant.go:509 +0x259
github.com/cockroachdb/cockroach/pkg/server.(*tenantServerWrapper).preStart(0x0?, {0x7087d48?, 0xc005585560?})
	github.com/cockroachdb/cockroach/pkg/server/server_controller.go:159 +0x27
github.com/cockroachdb/cockroach/pkg/server.(*channelOrchestrator).startControlledServer.func5.2(0xc009b246d8, 0xc004964860, 0xc010735fc0?, 0xc000939cd8, {0x7087d48, 0xc0111f64b0}, 0x3fc3333333333333?, 0xc00a8729c0?)
	github.com/cockroachdb/cockroach/pkg/server/server_controller_channel_orchestrator.go:366 +0x11f
github.com/cockroachdb/cockroach/pkg/server.(*channelOrchestrator).startControlledServer.func5({0xc0061da800?, 0xc003d61fd0?})
	github.com/cockroachdb/cockroach/pkg/server/server_controller_channel_orchestrator.go:379 +0x3db
github.com/cockroachdb/cockroach/pkg/util/stop.(*Stopper).RunAsyncTaskEx.func2()
	github.com/cockroachdb/cockroach/pkg/util/stop/stopper.go:470 +0x146
created by github.com/cockroachdb/cockroach/pkg/util/stop.(*Stopper).RunAsyncTaskEx
	github.com/cockroachdb/cockroach/pkg/util/stop/stopper.go:461 +0x43b