Собрался обновить систему на Ryzen 2600. В свете известных проблем с segfault при GCC компиляции озадачился вопросом в каком состоянии вопрос на текущий момент. Спросил тех поддержку от AMD, получил такой ответ
Thank you for your email
I understand you are having query related to the purchase of the processor without segmentation fault.
The segmentation fault effected only to the certain batch of the processor that was manufactured and it was resolved. You can buy new ryzen processor which do not have seg fault issue.
Thanks for contacting AMD