I will say that I've noticed a delay in having the network come up too, but that predates the new network-manage, and the latest systemd. It's been going on for a while now but I haven't managed to report a bug on it yet.
I have several startup apps configured in my Gnome environment, including Chromium, Emacs, Claws, and Firefox (yes, two browsers :). Immediately after a reboot and login, once say Chromium comes up, many of the pages are reporting errors that they can't get to the domain. Just visiting the tab is enough to trigger Chromium to do an auto-reload of the page, and that always works. Or if I have to manually reload, it works. There's just some small bit of time after a reboot+login where the network is inaccessible. But I don't think this is at all related to this bug. I suppose I should try to figure out which package is at fault and report a bug on it. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1647031 Title: systemd-resolved’s 127.0.0.53 server does not follow CNAME records Status in systemd: New Status in network-manager package in Ubuntu: Fix Released Status in systemd package in Ubuntu: Fix Released Bug description: $ systemd-resolve www.freedesktop.org www.freedesktop.org: 131.252.210.176 2610:10:20:722:a800:ff:feda:470f (annarchy.freedesktop.org) -- Information acquired via protocol DNS in 673.6ms. -- Data is authenticated: no $ ping www.freedesktop.org ping: www.freedesktop.org: Name or service not known $ cat /etc/resolv.conf # Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8) # DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN # 127.0.0.53 is the systemd-resolved stub resolver. # run "systemd-resolve --status" to see details about the actual nameservers. nameserver 127.0.0.53 $ dig +no{cmd,comments,stats} www.freedesktop.org @127.0.0.53 ;www.freedesktop.org. IN A www.freedesktop.org. 7146 IN CNAME annarchy.freedesktop.org. $ dig +no{cmd,comments,stats} www.freedesktop.org @8.8.8.8 ;www.freedesktop.org. IN A www.freedesktop.org. 14399 IN CNAME annarchy.freedesktop.org. annarchy.freedesktop.org. 14399 IN A 131.252.210.176 I trust it needn’t be explained why this makes the internet almost completely useless in zesty. To manage notifications about this bug go to: https://bugs.launchpad.net/systemd/+bug/1647031/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp