I'm having the same issue here. At first I thought it was MythTV related, but on further investigation (and crashes without myth running), it appears to be either driver or Xorg related.
I suspect this may be a duplicate of https://bugs.launchpad.net/ubuntu/+source/mythtv/+bug/660833 in another shape.
I'm having the same issue here. At first I thought it was MythTV related, but on further investigation (and crashes without myth running), it appears to be either driver or Xorg related.
I suspect this may be a duplicate of https:/ /bugs.launchpad .net/ubuntu/ +source/ mythtv/ +bug/660833 in another shape.