Re: kern/56535: Memory corruption in multi-threaded Go parent process following fork() on AMD CPUs

[Patrick Welche <prlw1%cam.ac.uk@localhost>]

The following reply was made to PR kern/56535; it has been noted by GNATS.

From: Patrick Welche <prlw1%cam.ac.uk@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: 
Subject: Re: kern/56535: Memory corruption in multi-threaded Go parent
 process following fork() on AMD CPUs
Date: Wed, 15 Dec 2021 11:56:35 +0000

 You already mention
 
 > AMD 17h: NOT OK (Zen 1950X, Zen2 3600)
 
 I reproduced the failure on
 
 cpu0: "AMD Ryzen 7 1700 Eight-Core Processor          "
 cpu0: AMD Family 17h (686-class), 2994.38 MHz
 cpu0: family 0x17 model 0x1 stepping 0x1 (id 0x800f11)