You are not alone. The community and... apparently AMD as well are working on it. tl;dr: there is a machine hang problem and a spurious segfault problem. Both h

You are not alone. The community and... apparently AMD as well are working on it. tl;dr: there is a machine hang problem and a spurious segfault problem. Both have maybe acceptable almost reliable workarounds. AMD takes RMAs. For most(? - at least some) people the replacement CPU is without the known problems. https://community.amd.com/thread/215773 https://community.amd.com/thread/215773