Merge "Catch exception when muxing fails to start" into udc-dev am: 1e25b178 am: f01dcdf9 am: 6b85231e am: bd08b264

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



Change-Id: Ic5afac1ee3a93f277b6a890e399a43122fdb3b90
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>