Protect frame counters in device_port_source am: 5357dcd409 am: 9401b7b1c1

Original change: https://googleplex-android-review.googlesource.com/c/device/generic/goldfish/+/18971364

Change-Id: I7acc1a4a7ed479d215874d82b31cebdde7613308
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>