I upgraded Ubuntu on my thinkpad yoga machine (1st gen) from 17.04 (kernel 4.10) to 17.10 (kernel 4.13) and this issue is introduced. I also tried Fedora 26 (kernel 4.11) live cd, and noticed the same problem.
I upgraded Ubuntu on my thinkpad yoga machine (1st gen) from 17.04 (kernel 4.10) to 17.10 (kernel 4.13) and this issue is introduced. I also tried Fedora 26 (kernel 4.11) live cd, and noticed the same problem.