libmirprotobuf3-dbgsym 0.26.2+17.04.20170322.1-0ubuntu2 (arm64 binary) in ubuntu zesty

 Mir is a display server running on linux systems, with a focus on efficiency,
 robust operation and a well-defined driver model.
 .
 Contains the shared library containing the Google Protobuf definitions
 required for Mir clients and servers.