https://bugs.freedesktop.org/show_bug.cgi?id=88152
--- Comment #7 from Arthur Marsh arthur.marsh@internode.on.net --- Created attachment 112109 --> https://bugs.freedesktop.org/attachment.cgi?id=112109&action=edit 2015011216dmesg.txt - dmesg output with 3.19.0-rc4+
problem further reduced but not eliminated.