Switch PC and SP to the ones in the goroutine's G structure,
	execute an arbitrary gdb command, and restore PC and SP.

	Usage: (gdb) goroutine <goid> <gdbcmd>

	You could pass "all" as <goid> to apply <gdbcmd> to all goroutines.

	For example: (gdb) goroutine all <gdbcmd>

	Note that it is ill-defined to modify state in the context of a goroutine.
	Restrict yourself to inspecting values.
	"""

	def __init__(self):

	subCmd := getSubCommand(t, subCmds, command)
	subCmd.SetOut(output)
	subCmd.SetArgs(args)
	if err := subCmd.Execute(); err != nil {
		return err
	}
	return nil
}

func getSubCommand(t *testing.T, subCmds []*cobra.Command, name string) *cobra.Command {
	for _, subCmd := range subCmds {
		if subCmd.Name() == name {
			return subCmd
		}
	}

	ambientPod, err := s.getPodWithRetry(log, addCmd.PodName, addCmd.PodNamespace)
	if err != nil {
		return err
	}
	log.Debugf("Pod: %s in ns: %s is enabled for ambient, adding to mesh.", addCmd.PodName, addCmd.PodNamespace)

	var podIps []netip.Addr
	for _, configuredPodIPs := range addCmd.IPs {
		// net.ip is implicitly convertible to netip as slice

			WantException:  false,
		},
	}

	dbCmd := Dashboard(cli.NewFakeContext(&cli.NewFakeContextOption{
		Namespace: "istio-system",
	}))
	for i, c := range cases {
		t.Run(fmt.Sprintf("case %d %s", i, strings.Join(c.Args, " ")), func(t *testing.T) {
			testutil.VerifyOutput(t, dbCmd, c)
			cleanupTestCase()
		})
	}
}

func cleanupTestCase() {

func TestTwoGopathShlibs(t *testing.T) {
	globalSkip(t)
	goCmd(t, "install", "-buildmode=shared", "-linkshared", "./depBase")
	goCmd(t, "install", "-buildmode=shared", "-linkshared", "./dep2")
	goCmd(t, "install", "-linkshared", "./exe2")
	run(t, "executable linked to GOPATH library", "../../bin/exe2")
}

func TestThreeGopathShlibs(t *testing.T) {
	globalSkip(t)
	goCmd(t, "install", "-buildmode=shared", "-linkshared", "./depBase")

	}
	prettyPrintf("cp plugin2.so plugin2-dup.so\n")

	goCmd(nil, "build", "-buildmode=plugin", "-o=sub/plugin1.so", "./sub/plugin1")
	goCmd(nil, "build", "-buildmode=plugin", "-o=unnamed1.so", "./unnamed1/main.go")
	goCmd(nil, "build", "-buildmode=plugin", "-o=unnamed2.so", "./unnamed2/main.go")
	goCmd(nil, "build", "-o", "host.exe", "./host")

	return m.Run()
}

func goCmd(t *testing.T, op string, args ...string) string {

		if err := os.WriteFile(filepath.Join(tmpdir, "go.mod"), []byte("module m\n"), 0666); err != nil {
			fatalf("%v", err)
		}
		run(goCmd, "get", "-d", arg)
		path := arg
		if i := strings.Index(path, "@"); i >= 0 {
			path = path[:i]
		}
		out := run(goCmd, "list", "-m", "-f={{.Path}} {{.Version}} {{.Dir}}", path)
		f := strings.Fields(out)
		if len(f) != 3 {

			rt.runner.BindToCommand(rt.cmd)

			// Checks that cmd gets a new phase subcommand
			phaseCmd := getCmd(rt.cmd, "phase")
			if phaseCmd == nil {
				t.Error("cmd didn't have phase subcommand\n")
				return
			}

			for c, args := range rt.testCases {

				cCmd := getCmd(rt.cmd, c)
				if cCmd == nil {
					t.Errorf("cmd didn't have %s subcommand\n", c)
					continue
				}

	default:
		t.Skipf("Slow test, usually avoid it, arch=%s not amd64 or arm64", runtime.GOARCH)
	}

	testenv.MustHaveGoBuild(t)
	gocmd := testenv.GoToolPath(t)
	tmpdir := t.TempDir()
	source := filepath.Join("testdata", "fma.go")
	output := filepath.Join(tmpdir, "fma.exe")
	cmd := testenv.Command(t, gocmd, "build", "-o", output, source)

	}

	t.Parallel()
	requireOvercommit(t)
	config := configure("thread")
	config.skipIfCSanitizerBroken(t)

	mustRun(t, config.goCmd("build", "std"))

	cases := []struct {
		src          string
		needsRuntime bool
	}{
		{src: "tsan.go"},
		{src: "tsan2.go"},
		{src: "tsan3.go"},
		{src: "tsan4.go"},