Fix timeout on NetworkAgentTest callback am: abb46bef36

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1530739

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ide74cc0ae04e6ab900ec56bcaaf3f69c15c9679e
tree: 8e6654deb3c8c17f746364dd1005190b9d9a30cf
  1. tests/
  2. Tethering/
  3. .gitignore
  4. OWNERS
  5. PREUPLOAD.cfg
  6. TEST_MAPPING