// toleration for negative monotonic clock changes.
	var dt time.Duration
	// `t1` is the current fake time
	t1 := t0.Add(dt)
	klog.Infof("Expect about %v warnings about time going backwards; this is fake time deliberately misbehaving.", (numIterations*ddtOffsetCentiPeriods)/ddtRangeCentiPeriods)
	t.Logf("t0=%s", t0)
	for i := 0; i < numIterations; i++ {
		// `ddt` is the next step to take in fake time

	// on the continued availability of the misbehaving server.
	// Preparing this data only reuses the tiled hashes needed for
	// tlog.TreeHash(older.N, thr) above, so assuming thr is caching tiles,
	// there are no new access to the server here, and these operations cannot fail.
	fmt.Fprintf(&buf, "proof of misbehavior:\n\t%v", h)
	if p, err := tlog.ProveTree(newer.N, older.N, thr); err != nil {

file with their respective host+drive+path. A MinIO host from October 2021 or later is required for full functionality. Syntax is `mc support inspect ALIAS/path/to/files`. This can for example be used to collect `xl.meta` from objects that are misbehaving. To collect `xl.meta` from a specific object, for example placed at `ALIAS/bucket/path/to/file.txt` append `/xl.meta`, for instance `mc support inspect ALIAS/bucket/path/to/file.txt/xl.meta`. All files can be collected, so this can also be used...

	errCannotUnmarshalDNSMessage = errors.New("cannot unmarshal DNS message")
	errCannotMarshalDNSMessage   = errors.New("cannot marshal DNS message")
	errServerMisbehaving         = errors.New("server misbehaving")
	errInvalidDNSResponse        = errors.New("invalid DNS response")
	errNoAnswerFromDNSServer     = errors.New("no answer from DNS server")

	// errServerTemporarilyMisbehaving is like errServerMisbehaving, except

func checkDNSLookupFailed() echo.Checker {
	return check.And(
		check.Error(),
		func(_ echo.CallResult, err error) error {
			if strings.Contains(err.Error(), "no such host") || strings.Contains(err.Error(), "server misbehaving") {
				return nil
			}
			return err
		})
}

func callAndValidate(t framework.TestContext, ht hostType, from echo.Instance, to echo.Target, checker echo.Checker) {
	t.Helper()

			r.Header.RCode = dnsmessage.RCodeNameError
		}

		return r, nil
	}}

	cases := []struct {
		strictErrors bool
		wantErr      *DNSError
	}{
		{true, &DNSError{Name: fqdn, Err: "server misbehaving", IsTemporary: true}},
		{false, &DNSError{Name: fqdn, Err: errNoSuchHost.Error(), IsNotFound: true}},
	}
	for _, tt := range cases {
		r := Resolver{PreferGo: true, StrictErrors: tt.strictErrors, Dial: fake.DialContext}

 *  Fix: Drop NPN support. Going forward we support ALPN only.
 *  Fix: The hostname verifier is now strict. This is consistent with the hostname
    verifier in modern browsers.
 *  Fix: Improve `CONNECT` handling for misbehaving HTTP proxies.
 *  Fix: Don't retry requests that failed due to timeouts.
 *  Fix: Cache 302s and 308s that include appropriate response headers.
 *  Fix: Improve pooling of connections that use proxy selectors.

    assertThat(
            new AbstractFuture<Object>() {
              @Override
              public String pendingToString() {
                throw new RuntimeException("I'm a misbehaving implementation");
              }
            }.toString())
        .matches(
            "[^\\[]+\\[status=PENDING, info=\\[Exception thrown from implementation: "

	// The caller should be passing in a failure result that we diagnose.
	if r.Success {
		b.Fatalf("internal error: unexpected success") // mistake by caller
	}

	// If the failure reported no changes, the target is misbehaving.
	if len(r.MatchIDs) == 0 {
		b.Fatalf("failure with no reported changes:\n\n$ %s\n%s\n", r.Cmd, r.Out)
	}

	// If there's one matching change, that's the one we're looking for.
	if len(r.MatchIDs) == 1 {

    assertThat(
            new AbstractFuture<Object>() {
              @Override
              public String pendingToString() {
                throw new RuntimeException("I'm a misbehaving implementation");
              }
            }.toString())
        .matches(
            "[^\\[]+\\[status=PENDING, info=\\[Exception thrown from implementation: "