On Wed, Jun 14, 2017 at 05:58:06PM -0000, Ryan Harper wrote: > This is a known issue w.r.t waiting for IPV6 LL, on Xenial KVM, qemu -net > user does not provide IPV6 LL response (yakkety and newer do), so there's a > delay; it does sound like the IPV6 LL timeout is longer than it used to be > as I've seen a 5 to 10 second delay in VMs launched on KVM on xenial, but > not a full 120 seconds which breaks the wait-online.
If it were just a delay, networkd should still eventually recognize the device as configured. Maybe some packets are going missing? We probably need a network trace from within the guest. Also probably interesting to know if 'sudo service networkd-resolved restart' changes the state of things, or if the device remains 'configuring'. -- Steve Langasek Give me a lever long enough and a Free OS Debian Developer to set it on, and I can move the world. Ubuntu Developer http://www.debian.org/ slanga...@ubuntu.com vor...@debian.org -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1697730 Title: Long boot time due to systemd-networkd-wait-online.service failure Status in systemd package in Ubuntu: Incomplete Bug description: Fresh VM installation from the Artful daily server ISO. Installation finishes without issues but booting the installed system takes a long time (until systemd-networkd-wait-online.service times out). The VM can already be pinged at that stage, so network has been configured at that stage. It just seems that the waiting command does not notice the interface being up. From the installed system (after timeout) it looks like the lo device is set up via /etc/network/interfaces but the NIC is set in /etc/netplan/01-netcfg.yaml. systemd-networkd.service: Jun 13 17:07:08 bar-artful6401 systemd[1]: Starting Network Service... Jun 13 17:07:08 bar-artful6401 systemd-networkd[587]: Enumeration completed Jun 13 17:07:08 bar-artful6401 systemd-networkd[587]: eth0: IPv6 successfully enabled Jun 13 17:07:08 bar-artful6401 systemd[1]: Started Network Service. Jun 13 17:07:08 bar-artful6401 systemd-networkd[587]: eth0: Gained carrier Jun 13 17:07:09 bar-artful6401 systemd-networkd[587]: eth0: DHCPv4 address 192.168.2.159/24 via 192.168.2.1 Jun 13 17:07:10 bar-artful6401 systemd-networkd[587]: eth0: Gained IPv6LL systemd-networkd-wait-online.service (failed): Jun 13 17:07:08 bar-artful6401 systemd[1]: Starting Wait for Network to be Configured... Jun 13 17:09:09 bar-artful6401 systemd-networkd-wait-online[593]: Event loop failed: Connection timed out Jun 13 17:09:09 bar-artful6401 systemd[1]: systemd-networkd-wait-online.service: Main process exited, code=exited, sta Jun 13 17:09:09 bar-artful6401 systemd[1]: Failed to start Wait for Network to be Configured. Jun 13 17:09:09 bar-artful6401 systemd[1]: systemd-networkd-wait-online.service: Unit entered failed state. Jun 13 17:09:09 bar-artful6401 systemd[1]: systemd-networkd-wait-online.service: Failed with result 'exit-code'. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: systemd 233-6ubuntu3 ProcVersionSignature: Ubuntu 4.10.0-22.24-generic 4.10.15 Uname: Linux 4.10.0-22-generic x86_64 ApportVersion: 2.20.5-0ubuntu4 Architecture: amd64 Date: Tue Jun 13 18:11:47 2017 InstallationDate: Installed on 2017-06-13 (0 days ago) InstallationMedia: Ubuntu-Server 17.10 "Artful Aardvark" - Alpha amd64 (20170611) Lsusb: Error: command ['lsusb'] failed with exit code 1: MachineType: Xen HVM domU ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-22-generic root=/dev/mapper/bar--artful6401--vg-root ro video=640x480 SourcePackage: systemd UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/15/2017 dmi.bios.vendor: Xen dmi.bios.version: 4.8.0 dmi.chassis.type: 1 dmi.chassis.vendor: Xen dmi.modalias: dmi:bvnXen:bvr4.8.0:bd03/15/2017:svnXen:pnHVMdomU:pvr4.8.0:cvnXen:ct1:cvr: dmi.product.name: HVM domU dmi.product.version: 4.8.0 dmi.sys.vendor: Xen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1697730/+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
