Merge "Add extra debug logging" into udc-dev am: 3ed995b3 am: 0073e454 am:...

Merge "Add extra debug logging" into udc-dev am: 3ed995b3 am: 0073e454 am: 40245d32 am: 37855c18

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23565424



Change-Id: I7c2c1e7fd3758bea5dbd73367149850997d619f8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>