Backport changes to whitelist sockets opened by the zygote. am: 63545150 am: 3ca7dacc am: 7f0598bc -s ours am: d210ab92 am: 004a7427 am: 4b638126 am: a1be6fdb am: e05b517d am: 73a7177d Change-Id: Id1ececf23bcfe72c95f996d3b725c383cb1f7d7e