Additional program output to the terminal or log subsystem illustrating the issue I just noticed there's a dedicated CONFIG_KCMP option in current kernels. I don't have time today to prove it experimentally, but I think where README says "CONFIG_CHECKPOINT_RESTORE for kcmp" it can now simply...
(credit for the analysis below should go to @odufourc) Steps to reproduce juju deploy postgresql --channel 14/stable Expected behavior Installation completes without any error. Actual behavior $ juju status Model Controller Cloud/Region ...