Re: qemu-system-i386 and general protection

2023-01-12 Thread Alex Bennée
He Zhe writes: (Cc: Paolo) > Hi All, > > We are experiencing a general protection fault with qemu-system-i386 as > follow. > This can be reproduced with kernel v5.15 and latest v6.2-rc3 as we found so > far. > > It would work well if we reverted the commit > 2f8a21d8ff3af484a37edc8ea61d127ec

qemu-system-i386 and general protection

2023-01-12 Thread He Zhe
Hi All, We are experiencing a general protection fault with qemu-system-i386 as follow. This can be reproduced with kernel v5.15 and latest v6.2-rc3 as we found so far. It would work well if we reverted the commit 2f8a21d8ff3af484a37edc8ea61d127ec1529ab5 ("target/i386: Enable AVX cpuid bits when