ef041cf5e3
http://ag/480881 changed RouteInfo.getDestination() to return an IpPrefix instead of a LinkAddress. This makes the equals() comparison always fail. So, when ConnectivityService.updateRoutes() is given identical routes, instead of realizing that there's no diff, it would consider them different, and thus add and remove the same route. The add would fail, since the route already existed in netd, but the remove would succeed, leaving the system with no routes and thus no connectivity. Bug: 15564210 Change-Id: I2003b0fcb809cc20837dc489c58af37891ca4556