I've just tested, and this doesn't seem to reproduce when launching from a captured image (with 90-hotplug-azure.yaml restored and `cloud-init clean` executed). So I think I've exhausted the ways in which I can attempt to gain more insight into what's happening during the part of boot where this reproduces.
I think we're going to need an image published with some debugging built into it (which, hopefully, will continue to reproduce the issue). If https://paste.ubuntu.com/p/qkwmDvRRrB/ is installed and enabled, we should get a whole bunch of udev information, which may shed some light onto what's going on from an ordering POV. I'm not sure if there's any more networking/networkd-specific debugging we should also add. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1902960 Title: Upgrade from 245.4-4ubuntu3.3 to 245.4-4ubuntu3.2 appears to break DNS resolution in some cases To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1902960/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
