kinit -R || kinit
fi
+# Ensure local and remote versions of adb are the same.
+remote_adb_version=$(ssh "$remote_host" "$remote_adb version")
+local_adb_version=$(adb version)
+if [[ "$local_adb_version" != "$remote_adb_version" ]]; then
+ echo >&2
+ echo "WARNING: local adb is not the same version as remote adb." >&2
+ echo "This should be fixed since it may result in protocol errors." >&2
+ echo " local adb: $local_adb_version" >&2
+ echo " remote adb: $remote_adb_version" >&2
+ echo >&2
+ sleep 5
+fi
+
# Kill the adb server on the remote host.
ssh "$remote_host" "$remote_adb kill-server"