Side loaded 1.155.2+2.04-1ubuntu35.2onto MAAS and deployed machines in UEFI secureboot mode. They boot fine.
Also upgraded the deployed groovy machine to 1.155.2+2.04-1ubuntu35.2 as well. And boots fine.
Side loaded 1.155.2+ 2.04-1ubuntu35. 2onto MAAS and deployed machines in UEFI secureboot mode. They boot fine.
Also upgraded the deployed groovy machine to 1.155.2+ 2.04-1ubuntu35. 2 as well. And boots fine.