} else {
		t.Fatalf("wrote x with mode %v, wanted no 0077 bits (%v)", got, want)
	}
}

// TestTestInterrupt verifies the fix for issue #60203.
//
// If the whole process group for a 'go test' invocation receives
// SIGINT (as would be sent by pressing ^C on a console),
// it should return quickly, not deadlock.
func TestTestInterrupt(t *testing.T) {
	if testing.Short() {
		t.Skipf("skipping in short mode: test executes many subprocesses")