Merge "Merge "Catch exception when muxing fails to start" into udc-dev am:...

Merge "Merge "Catch exception when muxing fails to start" into udc-dev am: 1e25b178 am: dc318d9a" into udc-d1-dev-plus-aosp am: 596acfed

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23269263



Change-Id: I8900b3c560aed8b3ccd05972677e612bae5421f9
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>