Reliably reproducible on two up-to-date Fedora 23 machines using go 1.5.3, both one Core i7-4770R and a Core i7-4790. https://github.com/golang/go/issues/12262
Reliably reproducible on two up-to-date Fedora 23 machines using go 1.5.3, both one Core i7-4770R and a Core i7-4790. https://github.com/golang/go/issues/12262