am fed9821a: am b90a7018: am 045f6683: am 7ab1bfd2: am b54dbe5b: am d4a8e14b: am 5110549b: am 3a25ca5d: ListeningPortsTest: fix retry logic

* commit 'fed9821a5e6d9a882e7102764d5aaeafabc5c02f':
  ListeningPortsTest: fix retry logic