Hi Lauri, I'm curious whether this bug is fixed in macOS 10.12 or 10.13. Could you try to update your macOS to a newer version and test again? Thanks! Jeff and I have been looking for hardware that reproduces this. We think it's rather rare: It needs to have a Skylake CPU, and it needs to have been released before September 2016 because it would have needed to ship with macOS 10.11. We think it's really just that one Macbook model (["Early 2016"](https://en.wikipedia.org/wiki/MacBook_(2015%E2%80%932019)#Technical_specifications)) that are affected.
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Hi Lauri, I'm curious whether this bug is fixed in macOS 10.12 or 10.13. Could you try to update your macOS to a newer version and test again? Thanks! Jeff and I have been looking for hardware that reproduces this. We think it's rather rare: It needs to have a Skylake CPU, and it needs to have been released before September 2016 because it would have needed to ship with macOS 10.11. We think it's really just that one Macbook model (["Early 2016"](https://en.wikipedia.org/wiki/MacBook_(2015%E2%80%932019)#Technical_specifications)) that is affected.