On Tue, Feb 21, 2023 at 03:02:41PM +0100, Paolo Bonzini wrote: > On 2/21/23 13:48, BALATON Zoltan wrote: > > My patch works and don't see what else could it break. > > I strongly suspect that your patch, while fixing access to one byte of the > (2-byte) registers, breaks access to the other byte. > > Thanks for the reproduction instructions, I'll take a look. > > Paolo
ping?