11.1SpgoyetteThis test may fail if 21.1Spgoyette 31.1Spgoyette - your /etc/services file is not in sync with what this test expects 41.1Spgoyette - your /etc/hosts file or DNS have unusual entries for "localhost" 51.1Spgoyette (a duplicate "localhost 127.0.0.1" line in /etc/hosts for example) 61.1Spgoyette 71.1SpgoyetteOn kernels without IPv6 support some of the tests are skipped. 8