Greetings,Two years later, all Debian 11.0-12.1 installers still crash in Xen as DomU, it is a known bug:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=983357
In PV mode, /boot/grub/grub.cfg is the relevant config file, but in HVM mode, isolinux/txt.cfg is.
The images under install.amd/xen suffer from the same problem at the moment.Installing Debian 10 and upgrading to Debian 11-12 also works as a low-tech solution.
Best wishes, Elmar
