On Wed, Jun 18, 2014 at 09:51:02PM +0200, Friedrich Kröner wrote: > Hello, > > when trying systemd-networkd with >=214 and the following config: > > [Match] > Name=eth* > > [Network] > DHCP=yes > > Address=2001:db8::1234:5678/64 > DNS=8.8.8.8 > DNS=2001:db8:1::ab9:C0A8:102 > > > I get lots of DHCP DISCOVER events and it doesn't aquire an IPv4 address, nor > sets the configured IPv6. > > Jun 18 18:44:31 localhost systemd[1]: Starting Network Service... > Jun 18 18:44:31 localhost systemd-networkd[19468]: timestamp of > '/etc/systemd/network' changed > Jun 18 18:44:31 localhost systemd-networkd[19468]: sd-rtnl: discarding 20 > bytes of incoming message > Jun 18 18:44:31 localhost systemd-networkd[19468]: eth0 : link 3 > added > Jun 18 18:44:31 localhost systemd-networkd[19468]: eth0 : udev > initialized link > Jun 18 18:44:31 localhost systemd-networkd[19468]: eth0 : flags > change: +UP +LOWER_UP +RUNNING +MULTICAST +BROADCAST > Jun 18 18:44:31 localhost systemd-networkd[19468]: eth0 : gained > carrier > Jun 18 18:44:31 localhost systemd-networkd[19468]: could not add new link > Jun 18 18:44:31 localhost systemd-networkd[19468]: lo : link 1 > added > Jun 18 18:44:31 localhost systemd-networkd[19468]: lo : udev > initialized link > Jun 18 18:44:31 localhost systemd-networkd[19468]: lo : flags > change: +LOOPBACK +UP +LOWER_UP +RUNNING > Jun 18 18:44:31 localhost systemd-networkd[19468]: lo : gained > carrier > Jun 18 18:44:31 localhost systemd[1]: Started Network Service. > Jun 18 18:44:31 localhost systemd-networkd[19468]: eth0 : link > state is up-to-date > Jun 18 18:44:31 localhost systemd-networkd[19468]: eth0 : found > matching network '/etc/systemd/network/80-dhcp.network' > Jun 18 18:44:31 localhost systemd-networkd[19468]: eth0 : > acquiring > DHCPv4 lease > Jun 18 18:44:31 localhost systemd-networkd[19468]: DHCP CLIENT (0x3ddf8f7): > STARTED on ifindex 3 with address 52:54:e4:d2:24:44 > Jun 18 18:44:31 localhost systemd-networkd[19468]: Sent message > type=method_call sender=n/a destination=org.freedesktop.DBus > object=/org/freedesktop/DBus interface=org.freedesktop.DBus member=Hello > cookie=1 reply_cookie=0 error=n/a > Jun 18 18:44:31 localhost systemd-networkd[19468]: DHCP CLIENT (0x3ddf8f7): > DISCOVER > Jun 18 18:44:31 localhost systemd-networkd[19468]: lo : getting > address failed: Device or resource busy > Jun 18 18:44:31 localhost systemd-networkd[19468]: lo : link > state is up-to-date > Jun 18 18:44:31 localhost systemd-networkd[19468]: lo : unmanaged > Jun 18 18:44:31 localhost systemd-networkd[19468]: sd-rtnl: discarding 20 > bytes of incoming message > Jun 18 18:44:31 localhost systemd-networkd[19468]: eth0 : added > address: fe80::5054:e4ff:fed2:2444/64 > Jun 18 18:44:31 localhost systemd-networkd[19468]: rtnl: received address for > a nonexistent link, ignoring > Jun 18 18:44:31 localhost systemd-networkd[19468]: lo : added > address: ::1/128 > Jun 18 18:44:31 localhost systemd-networkd[19468]: eth0 : added > address: 123.23.23.21/22 > Jun 18 18:44:31 localhost systemd-networkd[19468]: lo : added > address: 127.0.0.1/8 > Jun 18 18:44:31 localhost systemd-networkd[19468]: Got message > type=method_return sender=org.freedesktop.DBus destination=:1.45 object=n/a > interface=n/a member=n/a cookie=1 reply_cookie=1 error=n/a > Jun 18 18:44:31 localhost systemd-networkd[19468]: Got message type=signal > sender=org.freedesktop.DBus destination=:1.45 object=/org/freedesktop/DBus > interface=org.freedesktop.DBus member=NameAcquired cookie=2 reply_cookie=0 > error=n/a > Jun 18 18:44:33 localhost systemd-networkd[19468]: DHCP CLIENT (0x3ddf8f7): > DISCOVER > Jun 18 18:44:34 localhost systemd-networkd[19468]: DHCP CLIENT (0x3ddf8f7): > DISCOVER > Jun 18 18:44:38 localhost systemd-networkd[19468]: DHCP CLIENT (0x3ddf8f7): > DISCOVER > Jun 18 18:44:46 localhost systemd-networkd[19468]: DHCP CLIENT (0x3ddf8f7): > DISCOVER > Jun 18 18:45:02 localhost systemd-networkd[19468]: DHCP CLIENT (0x3ddf8f7): > DISCOVER > Jun 18 18:45:33 localhost systemd-networkd[19468]: DHCP CLIENT (0x3ddf8f7): > DISCOVER > Jun 18 18:46:36 localhost systemd-networkd[19468]: DHCP CLIENT (0x3ddf8f7): > DISCOVER > Jun 18 18:47:41 localhost systemd-networkd[19468]: DHCP CLIENT (0x3ddf8f7): > DISCOVER > Jun 18 18:48:44 localhost systemd-networkd[19468]: DHCP CLIENT (0x3ddf8f7): > DISCOVER > > reverting commit 63a070415db09f5b5bcc5c sd-dhcp-client: allways request > broadcast > restores the previous behavior. Upon restart of systemd-networkd I get the > usual OFFER, REQUEST, ACK confirmation and the IPv6 gets set as well. > > This is on a kvm-machine with virtio_net as module. > > Please let me know if you want me to test anything or need further > information.
What DHCP server do you use? I was running networkd with 63a070415db09f5b5bcc5c included and was able to obtain offers just fine on qemu-kvm vms using dnsmasq as DHCP server. > Thank you, > Friedrich Kröner > > _______________________________________________ > systemd-devel mailing list > systemd-devel@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/systemd-devel _______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel
