Ok, with the updates in the PPA, I managed to bring up a jammy HVM
# virsh list
Id Name State
-------------------------------
0 Domain-0 running
6 arg-jammy6401 running
There will maybe be some remaining problems with PV guests and some other odd things (though some I could certainly remember once I hit them). But at least it is overall in a working state.
Ok, with the updates in the PPA, I managed to bring up a jammy HVM
# virsh list ------- ------- ------- ---
Id Name State
-------
0 Domain-0 running
6 arg-jammy6401 running
There will maybe be some remaining problems with PV guests and some other odd things (though some I could certainly remember once I hit them). But at least it is overall in a working state.