if gs.executing != R(noResource) {
		gs.syscallEnd(ctx.endTime, false, ctx)
		gs.stop(ctx.endTime, trace.NoStack, ctx)
	}
}

// rangeBegin indicates the start of a special range of time.
func (gs *gState[R]) rangeBegin(ts trace.Time, name string, stack trace.Stack) {
	if gs.executing != R(noResource) {
		// If we're executing, start the slice from here.
		gs.activeRanges[name] = activeRange{ts, stack}

	EventBad:             "Bad",
	EventSync:            "Sync",
	EventMetric:          "Metric",
	EventLabel:           "Label",
	EventStackSample:     "StackSample",
	EventRangeBegin:      "RangeBegin",
	EventRangeActive:     "RangeActive",
	EventRangeEnd:        "RangeEnd",
	EventTaskBegin:       "TaskBegin",
	EventTaskEnd:         "TaskEnd",
	EventRegionBegin:     "RegionBegin",

			g = s.gs[r.Scope.Goroutine()]
		case ResourceProc:
			rp := rangeP{id: r.Scope.Proc(), name: r.Name}
			if goid, ok := s.rangesP[rp]; ok {
				if goid == ev.Goroutine() {
					// As the comment in the RangeBegin case states, this is only OK
					// if we finish on the same goroutine we started on.
					g = s.gs[goid]
				}
				delete(s.rangesP, rp)
			}
		}
		if g == nil {
			break
		}