This seems a bit unstable, actually a bit unfair but they have changed how they deal with bursting swap, and firefox at least uses snap and so I may need some more tools. Here are my notes …

What I’ve found

On swap

This is a bit odd.

1. https://askubuntu.com/questions/1408784/apps-crash-randomly-on-newly-installed-ubuntu-22-04
2. https://linuxhint.com/add-swap-space-ubuntu-22-04/

On Snap

1. https://snapcraft.io/docs/keeping-snaps-up-to-date, claims to do it l the time or at least four times/day, can I configure a refresh to be part of the boot sequence.