They were ultimately caused by killing Launcher process from tests. Now having a test info handler request to clear db. Bug: 152629799 Change-Id: Ia81ddc3e338718c4cff08c7396b9fda1b7091024
Bug: 153670015 Change-Id: Id9fc759bd5be68758ef9cf0abbba3cd6fa452796
Bug: 152629799 Bug: 153670015 Change-Id: I02776be811d1d3325b35880d19d25a6638f904ef