Originally reported by m_gol at: http://bugs.jquery.com/ticket/15203
One test in Ajax and one in Manipulation that concern throwing errors in async scripts are failing in Android 2.3, see e.g.: http://swarm.jquery.org/job/3366
It may be needed to blacklist those tests if there's no way to prevent that behavior (and probably there isn't one).
See also: https://github.com/jquery/jquery/pull/1573
Issue reported for jQuery 2.1.1