}()

	// Start controller
	wg.Add(1)
	go func() {
		defer wg.Done()
		stopReason := myController.Run(testContext)
		require.ErrorIs(t, stopReason, context.Canceled)
	}()

	// The controller is blocked because the reconcile function sends on an
	// unbuffered channel.
	require.False(t, myController.HasSynced())

	// Wait for all enqueued reconciliations
	require.NoError(t, waitForReconcile(initialObject))

			start = ctx.startTime
		}
		// Write down that we've entered a syscall. Note: we might have no P here
		// if we're in a cgo callback or this is a transition from GoUndetermined
		// (i.e. the G has been blocked in a syscall).
		gs.syscallBegin(start, ev.Thread(), ev.Stack())
	}

	// Note down the goroutine transition.
	_, inMarkAssist := gs.activeRanges["GC mark assist"]

// the program began (including garbage-collected bytes).
//
// # Block profile
//
// The block profile tracks time spent blocked on synchronization primitives,
// such as [sync.Mutex], [sync.RWMutex], [sync.WaitGroup], [sync.Cond], and
// channel send/receive/select.
//
// Stack traces correspond to the location that blocked (for example,
// [sync.Mutex.Lock]).
//

            @since Maven 3.
          </description>
        </field>
        <field>
          <name>blocked</name>
          <version>1.2.0+</version>
          <type>boolean</type>
          <defaultValue>false</defaultValue>
          <description>
            <![CDATA[
            Whether this mirror should be blocked from any download request but fail the download process, explaining why.

	tl.eventWriter(traceGoRunning, traceProcRunning).commit(traceEvGCMarkAssistEnd)
}

// GoCreate emits a GoCreate event.
func (tl traceLocker) GoCreate(newg *g, pc uintptr, blocked bool) {
	newg.trace.setStatusTraced(tl.gen)
	ev := traceEvGoCreate
	if blocked {
		ev = traceEvGoCreateBlocked
	}
	tl.eventWriter(traceGoRunning, traceProcRunning).commit(ev, traceArg(newg.goid), tl.startPC(pc), tl.stack(2))
}

            thread.block()
            worker.runLater(action2)
        }

        then:
        instant.action2Completed < instant.action1Completed
    }

    def "can use instants to test that a method blocks until action is complete"() {
        Worker worker = new Worker(executor)

        given:
        def action = {
            thread.block()
            instant.actionCompleted
        }

         * Waits for the request to be received and blocked.
         */
        void waitUntilBlocked();

        /**
         * Unblock the request.
         */
        void release();
    }

    /**
     * Allows the test to synchronise with and unblock requests.
     */
    public interface BlockingHandler {
        /**

				} else {
					onlineServers++
				}
				mu.Unlock()
			}(clnt)
		}
		wg.Wait()

		select {
		case <-ctx.Done():
			return ctx.Err()
		default:
			// Sleep and stagger to avoid blocked CPU and thundering
			// herd upon start up sequence.
			time.Sleep(25*time.Millisecond + time.Duration(rand.Int63n(int64(100*time.Millisecond))))
			retries++

	}

	// Per https://pubs.opengroup.org/onlinepubs/9699919799/functions/open.html#tag_16_357_03:
	//
	// - “If O_NONBLOCK is clear, an open() for reading-only shall block the
	//   calling thread until a thread opens the file for writing. An open() for
	//   writing-only shall block the calling thread until a thread opens the file
	//   for reading.”
	//
	// In order to unblock both open calls, we open the two ends of the FIFO

		// state but needs to present itself as preempted to the
		// garbage collector. In these cases, we're not going to
		// emit an event, and we want these goroutines to appear in
		// the final trace as if they're running, not blocked.
		tgs = traceGoWaiting
		if status == _Gwaiting && wr.isWaitingForGC() {
			tgs = traceGoRunning
		}
	case _Gdead:
		throw("tried to trace dead goroutine")
	default: