Comment 12 for bug 1896482

Thanks mfo for helping out how to disable secure boot and install kernel

I uploaded a test kernel @ https://people.canonical.com/~alexhung/LP1896482/0a8c35897f60b202/

There are 17 patches so it requires 4 times to identify the fixing kernel patch. The included patches are listed in ec_bisect1.log in the above link.