Hello, Please consider including mainline commit 957f094f221f81e457133b1f4c4d95ffa49ff731 in the next v3.19.y release. It was included in the mainline tree as of v4.0-rc1. It has been tested and confirmed to resolve: http://bugs.launchpad.net/bugs/1448942 And upstream bug report: https://bugzilla.kernel.org/show_bug.cgi?id=90901 The bug was introduce in v3.19-rc1 by commit 9b067034d0, so it is not needed in any other stable kernels. commit 957f094f221f81e457133b1f4c4d95ffa49ff731 Author: Alex Gartrell <agartrell@xxxxxx> Date: Thu Dec 25 23:22:49 2014 -0800 tun: return proper error code from tun_do_read Sincerely, Joseph Salisbury -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html