[Bug 1945584] Re: netplan regression 19.10 to 20.04 LTS
For reference: IDX LINK TYPE OPERATIONAL SETUP 1 lo loopback carrier unmanaged 2 ge1 etherno-carrier configuring 3 ge0 etherno-carrier configuring 4 xg0 ethercarrier configured 5 br10 bridge carrier configured 6 br20 bridge routableconfigured 7 br200bridge routableconfigured 8 brtv bridge no-carrier configured 9 xg0.20 vlan enslavedconfigured 10 xg0.181 vlan routableconfigured 11 xg0.180 vlan routableconfigured 12 xg0.10 vlan enslavedconfigured 13 xg0.200 vlan enslavedconfigured 14 xg0.182 vlan routableconfigured 15 lxcbr0 bridge no-carrier unmanaged 17 vethe34d06ac ethercarrier unmanaged Note for progeny, add "link-local: []" to disable IPv6 LL if you're using pfSense for WAN etc. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1945584 Title: netplan regression 19.10 to 20.04 LTS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/netplan.io/+bug/1945584/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1945584] Re: netplan regression 19.10 to 20.04 LTS
Never mind #6, it's working, switched back from critical: no to optional: yes for the ge interfaces (since they're usually not plugged in). Was bothered by looping "managing: br20" message. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1945584 Title: netplan regression 19.10 to 20.04 LTS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/netplan.io/+bug/1945584/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1945584] Re: netplan regression 19.10 to 20.04 LTS
Here's more interesting networkd problem, using this config and Ubuntu 21.04 (I think it did this on 20.04 too) the boot takes a long time, eventually emitting "systemd-networkd-wait-online[12149]: Event loop failed: Connection timed out" This config works quickly on Ubuntu 19.10 with one weird exception that DNS doesn't come up until I run `netplan apply` after booting. ** Attachment added: "journalctl -b" https://bugs.launchpad.net/ubuntu/+source/netplan.io/+bug/1945584/+attachment/5529873/+files/netplan_boot_slow.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1945584 Title: netplan regression 19.10 to 20.04 LTS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/netplan.io/+bug/1945584/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1945584] Re: netplan regression 19.10 to 20.04 LTS
Maybe it's not a big deal, it seems I can still add/change interfaces despite the warning/error message (21.04). I did update the 20.04 machine to 21.04. Bridges are back to random addresses like 19.10 (and give "br200: Could not join netdev: Cannot assign requested address" if I try to set address manually). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1945584 Title: netplan regression 19.10 to 20.04 LTS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/netplan.io/+bug/1945584/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1945584] Re: netplan regression 19.10 to 20.04 LTS
While bridges are exploding, running `netplan apply` results in similar
error/array as above without the bridge entries, so it seems 20.04's
netplan regresses and matches child interfaces after inital `netplan
apply`/boot.
I get something like
['xg0', 'xg0.20', 'xg0.181', 'xg0.180', 'xg0.10', 'xg0.200', 'xg0.182']
Cannot find unique matching interface for xg0: {'macaddress':
'00:02:c9:52:7a:8e'}
This is very annoying since I sometimes add/remove/reconfigure VLANs and
would like to not need to reboot after doing so.
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https://bugs.launchpad.net/bugs/1945584
Title:
netplan regression 19.10 to 20.04 LTS
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[Bug 1945584] Re: netplan regression 19.10 to 20.04 LTS
Tried assigning MACs to the bridges via netplan "macaddress:". `netplan generate` succeeded before reboot, but network did not come up: br200: Could not join netdev: Cannot assign requested address -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1945584 Title: netplan regression 19.10 to 20.04 LTS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/netplan.io/+bug/1945584/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1945584] Re: netplan regression 19.10 to 20.04 LTS
Here's the 20.04 config, pretty sure it's the same. And yes, it looks like 20.04 now clones xg's MAC to the virtual bridge interface by default. 19.10's br200, br20 MACs appear to be random. Sorry if this is inappropriate bug report. ** Attachment added: "20.04 config" https://bugs.launchpad.net/ubuntu/+source/netplan.io/+bug/1945584/+attachment/5529333/+files/netcfg-20.04.yaml -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1945584 Title: netplan regression 19.10 to 20.04 LTS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/netplan.io/+bug/1945584/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
