Thanks! I have tested this kernel; it doesn't work, so the problem is between fc8704280f2ada9f61f08a2d5adc0dab169cc207 and 8eca6add0defde203282476d7969a7c13bbd7d91. I've gotten set up with a kernel build environment; I think I can finish the git bisect myself, but looking at the commits in that range, I have no hope of actually fixing the underlying bug myself. I'm building 3f6a3b035f91a22c0d3bd27630bf61eac9c8cf6c now. On Tue, Jul 17, 2018 at 11:24 AM, Joseph Salisbury