Comment 10 for bug 1870346

Sorry Dan - no joy with the patched systemd either. I've attached another chunk of output from collect-logs in case it shows anything interesting (I don't see anything hugely different from the last run, but I'm not wholly sure what I should be looking for).

On your earlier query, I'm not sure networkd wait-online does know how to deal with wlan0 ... by default it doesn't appear in the config, but I'm not sure what that implies as far as netplan's configuration is concerned. If it defaults to "optional: false" then wait-online definitely isn't waiting for it (I remember the two minute wait we had when eth0 wasn't marked optional in Disco!). However, if it defaults to "optional: true" for wireless interfaces, then things could be operating as intended. I'll try setting up an image in which the wireless is explicitly marked "optional: false" and see what happens!