return nil, errServerNotInitialized
	}

	select {
	case <-sys.configLoaded:
		return sys.store.GetBucketUsers(bucket)
	case <-ctx.Done():
		return nil, ctx.Err()
	}
}

// ListUsers - list all users.
func (sys *IAMSys) ListUsers(ctx context.Context) (map[string]madmin.UserInfo, error) {
	if !sys.Initialized() {
		return nil, errServerNotInitialized
	}
	select {
	case <-sys.configLoaded:

	// initialization is complete.
	<-con.InitializedCh()

	for {
		// Go select{} statements are not ordered; the same channel can be chosen many times.
		// For requests, these are higher priority (client may be blocked on startup until these are done)
		// and often very cheap to handle (simple ACK), so we check it first.
		select {
		case req, ok := <-con.deltaReqChan:
			if ok {

						// x is a defined type: nothing to do.
					case yn:
						// x is not a defined type and y is a defined type: select y.
						u.set(px, y)
					default:
						// Neither x nor y are defined types.
						if yc, _ := under(y).(*Chan); yc != nil && yc.dir != SendRecv {
							// y is a directed channel type: select y.
							u.set(px, y)
						}
					}
				}
				return true
			}
			return false
		}

				for i := 0; i < responses; i++ {
					toSend := GetByteBuffer()[:0]
					toSend = append(toSend, byte(i))
					toSend = append(toSend, payload...)
					select {
					case <-ctx.Done():
						return nil
					case out <- toSend:
					}
				}
				return nil
			},

			Subroute:    "some-subroute",
			OutCapacity: 1, // Only one message buffered.

					for {
						select {
						case <-ctx.Done():
							return
						case v, ok := <-in:
							if !ok {
								return
							}
							input := h.NewRequest()
							_, err := input.UnmarshalMsg(v)
							if err != nil {
								gridLogOnceIf(ctx, err, err.Error())
							}
							PutByteBuffer(v)
							// Send input
							select {
							case <-ctx.Done():
								return

		ctx := r.Context()
		select {
		case <-ctx.Done():
			t.Error("should not be Done in ServeHTTP")
		default:
		}
		ctxc <- ctx
	}))
	res, err := cst.c.Get(cst.ts.URL)
	if err != nil {
		t.Fatal(err)
	}
	res.Body.Close()
	ctx := <-ctxc
	select {
	case <-ctx.Done():
	default:

	// Spread out over 20s so rate() queries will behave correctly
	ticker := time.NewTicker(time.Second)
	times := 0
	for {
		select {
		case <-ticker.C:
			times++
			scopes.Framework.Infof("sending traffic %v", times)
			for _, ing := range ingr {
				hosts, ports := ing.TCPAddresses()
				host := hosts[0]
				port := ports[0]

		if !filter(obj) {
			return false
		}
	}
	if f.filter != nil {
		return f.filter.Filter(obj)
	}
	return true
}

func (f composedFilter) AddHandler(fn func(selected, deselected sets.String)) {
	if f.filter != nil {
		f.filter.AddHandler(fn)
	}
}

func composeFilters(filter kubetypes.DynamicObjectFilter, extra ...func(obj any) bool) kubetypes.DynamicObjectFilter {

			r.Exists = true
			r.Error = fmt.Sprintf("max size (%d) exceeded: %d", req.MaxSize, len(data))
			select {
			case <-ctx.Done():
				return ctx.Err()
			case resp <- r:
				continue
			}
		}
		found++
		r.Exists = true
		r.Data = data
		r.Modtime = mt
		select {
		case <-ctx.Done():
			return ctx.Err()
		case resp <- r:
		}

			selectedSaveColumns = append(selectedSaveColumns, ref.ForeignKey.Name)
		}
	}

	associationDB := association.DB.Session(&Session{}).Model(nil)
	if !association.DB.FullSaveAssociations {
		associationDB.Select(selectedSaveColumns)
	}
	if len(omitColumns) > 0 {
		associationDB.Omit(omitColumns...)
	}
	associationDB = associationDB.Session(&Session{})

	switch reflectValue.Kind() {