Anthony Iliopoulos <ailiop@xxxxxxxx> writes: ... > Yeap it is due to nrext64, I've submitted a patch to grub (should have > cc'ed linux-xfs..) > > https://lore.kernel.org/grub-devel/20231026095339.31802-1-ailiop@xxxxxxxx/ That certainly seems to fix this bug. I tested it by applying that patch to grub, and then getting that version of grub installed into the target just after the initial attempt to run grub had failed, which then allows a retry of the grub install step to succeed. Also, with the patched version: `grub-probe -d /dev/vda1` produces 'xfs' Cheers, Phil. -- Philip Hands -- https://hands.com/~phil