commit 0118f0329c1df2853a55291bb0a936085779d468
author sj.cha <sj.cha@lge.com> Mon Aug 29 16:21:54 2016 +0900
committer sj.cha <sj.cha@lge.com> Thu Sep 01 07:01:36 2016 +0900
tree 2eea98c61a94c36294c7c1664b3dad857ab6605d
parent 6406334d845951bbc40920d928da5ad099856af5

Add some failure comments in VpnTest

Symptom : Sockets are not instantly destroyed during VpnTest.

Root Cause : If CONFIG_INET_DIAG_DESTROY kernel config is not set in Android N, when network interface going to down, sockets are not instantly destroyed.

Solution : Enable CONFIG_INET_DIAG_DESTROY kernel feature. But developer cannot check all of configurations on kernel, so adding some comments in VpnTest.

Signed-off-by: SangJin Cha <sj.cha@lge.com>
Change-Id: Ib97b93dfbfb62fe61bd3688ea7545708ec3ea2a2