Comment 44 for bug 1648524

I'd like to perform a bisect to figure out what commit caused this regression. We need to identify the earliest kernel where the issue started happening as well as the latest kernel that did not have this issue.

Can you test the following kernels and report back?

v4.8 Final: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.8/
v4.9-rc1: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.9-rc1/
v4.9-rc4 http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.9-rc4

You don't have to test every kernel, just up until the kernel that first has this bug.