Keep alive improvements am: 5c964bbdc7 Original change: https://android-review.googlesource.com/c/platform/packages/modules/IPsec/+/3530097 Change-Id: I3b6bf71e50669ab34ac9cd896a7e89d7cf813321 Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>