If you happen to be running the Crosswalk plugin in your app I just confirmed that uninstalling it and reinstalling via;
cordova plugin add https://github.com/crosswalk-project/cordova-plugin-crosswalk-webview
Gets rid of
deviceready has not fired after 5 seconds. cordova.js:1223
Channel not fired: onCordovaInfoReady cordova.js:1216
Channel not fired: onCordovaConnectionReady cordova.js:1216
You can see the issue at Crosswalk’s Jira issue listing here.
https://crosswalk-project.org/jira/browse/XWALK-7422