dhcpv6client can not get the prefix

[liu-fuming]

systemd version the issue has been seen with
systemd 251.1 …

Used distribution
Archlinux …

Linux kernel version used (uname -a)

5.15.43-1-lts …

CPU architecture issue was seen on

…

Expected behaviour you didn't see

…

Unexpected behaviour you saw

…

Steps to reproduce the problem

…

Additional program output to the terminal or log subsystem illustrating the issue

/etc/systemd/network/ppp0.network
[Match]
Type=ppp
[Network]
DHCP=ipv6
IPv6DuplicateAddressDetection=1
IPv6PrivacyExtensions=yes
[IPv6AcceptRA]
DHCPv6Client=always

/etc/systemd/network/lan0.network
[Match]
MACAddress=00: xxxxxxxx
[Network]
Address = 192.168.3.1/24
DHCPServer = yes
IPMasquerade=ipv4
IPv6SendRA=yes
DHCPPrefixDelegation=yes
IPv6DuplicateAddressDetection=1
IPv6PrivacyExtensions=yes
LinkLocalAddressing=ipv6
MulticastDNS=true
[DHCPServer]
PoolOffset = 100
PoolSize = 40
SendOption=26:uint16:1492
[DHCPPrefixDelegation]
SubnetId=0x1
[IPv6SendRA]
RouterLifetimeSec=3600
Managed=true
OtherInformation=true
EmitDNS=true
DNS=2400:3200::1
DNSLifetimeSec=1800





May 28 21:21:13 gabox systemd-networkd[14877]: rtnl: received address for link '14' we don't know about, ignoring.
May 28 21:21:13 gabox systemd-networkd[14877]: rtnl: received route message for link (14) we do not know about, ignoring
May 28 21:21:13 gabox systemd-networkd[14877]: rtnl: received route message for link (14) we do not know about, ignoring
May 28 21:21:13 gabox systemd-networkd[14877]: rtnl: received address for link '14' we don't know about, ignoring.
May 28 21:21:13 gabox systemd-networkd[14877]: rtnl: received route message for link (14) we do not know about, ignoring
May 28 21:21:13 gabox systemd-networkd[14877]: rtnl: received route message for link (14) we do not know about, ignoring
May 28 21:21:13 gabox systemd-networkd[14877]: rtnl: received route message for link (14) we do not know about, ignoring
…

[yuwata]

I guess that the interface with index 14 is ppp, and is removed by a ppp daemon like pppd soon after networkd assign prefixes obtained through DHCP.

[yuwata]

Could you provide debugging logs of networkd and pppd (or what you use to manage the ppp connection)? The debugging logs of networkd can be generated by creating the following drop-ins by using sudo systemctl edit systemd-networkd.service:

# /etc/systemd/system/systemd-networkd.service.d/override.conf
[Service]
Environment=SYSTEMD_LOG_LEVEL=debug

Then, please provide the result of journalctl --no-hostname -u systemd-networkd.service -u pppd.service.

[liu-fuming]

I use the ppp-2.4.9 to manage the the ppp connection

-- Boot 8188b6acbf8846a69051cca0b87a89bf --
May 31 22:00:21 systemd[1]: Starting Network Configuration...
May 31 22:00:21 systemd-networkd[365]: Bus bus-api-network: changing state UNSET → OPENING
May 31 22:00:21 systemd-networkd[365]: sd-bus: starting bus bus-api-network by connecting to /run/dbus/system_bus_socket...
May 31 22:00:21 systemd-networkd[365]: Bus bus-api-network: changing state OPENING → AUTHENTICATING
May 31 22:00:21 systemd-networkd[365]: Registering bus object implementation for path=/org/freedesktop/network1 iface=org.freedesktop.network1.Manager
May 31 22:00:21 systemd-networkd[365]: Registering bus object implementation for path=/org/freedesktop/network1/link iface=org.freedesktop.network1.DHCPServer
May 31 22:00:21 systemd-networkd[365]: Registering bus object implementation for path=/org/freedesktop/network1/link iface=org.freedesktop.network1.Link
May 31 22:00:21 systemd-networkd[365]: Registering bus object implementation for path=/org/freedesktop/network1/network iface=org.freedesktop.network1.Network
May 31 22:00:21 systemd-networkd[365]: Registering bus object implementation for path=/org/freedesktop/LogControl1 iface=org.freedesktop.LogControl1
May 31 22:00:21 systemd-networkd[365]: sd-device-monitor: Failed to stat PID1's netns, ignoring: No such file or directory
May 31 22:00:21 systemd-networkd[365]: Loaded timestamp for '/etc/systemd/network'.
May 31 22:00:21 systemd-networkd[365]: /etc/systemd/network/wg0.netdev has 0644 mode that is too permissive, please adjust the ownership and access mode.
May 31 22:00:21 systemd-networkd[365]: wg0: loaded "wireguard"
May 31 22:00:21 systemd-networkd[365]: wg0: Creating
May 31 22:00:21 systemd-networkd[365]: No virtualization found in DMI vendor table.
May 31 22:00:21 systemd-networkd[365]: Unable to read /sys/firmware/dmi/entries/0-0/raw, using the virtualization information found in DMI vendor table, ignoring: Permission denied
May 31 22:00:21 systemd-networkd[365]: UML virtualization not found in /proc/cpuinfo.
May 31 22:00:21 systemd-networkd[365]: Virtualization XEN not found, /proc/xen does not exist
May 31 22:00:21 systemd-networkd[365]: No virtualization found in CPUID
May 31 22:00:21 systemd-networkd[365]: This platform does not support /proc/device-tree
May 31 22:00:21 systemd-networkd[365]: This platform does not support /proc/sysinfo
May 31 22:00:21 systemd-networkd[365]: Found VM virtualization none
May 31 22:00:21 systemd-networkd[365]: /usr/lib/systemd/network/80-container-host0.network: Conditions in the file do not match the system environment, skipping.
May 31 22:00:21 systemd-networkd[365]: wg0: netdev has index 5
May 31 22:00:21 systemd-networkd[365]: wg0: netdev ready
May 31 22:00:21 systemd-networkd[365]: wg0: Saved new link: ifindex=5, iftype=NONE(65534), kind=wireguard
May 31 22:00:21 systemd-networkd[365]: wg0: Saved original MTU 1420 (min: 0, max: 2147483552)
May 31 22:00:21 systemd-networkd[365]: wg0: Saved IPv6 link-local address generation mode: eui64
May 31 22:00:21 systemd-networkd[365]: wg0: Flags change: +POINTOPOINT +NOARP
May 31 22:00:21 systemd-networkd[365]: varlink: Setting state idle-client
May 31 22:00:21 systemd-networkd[365]: varlink: Sending message: {"method":"io.systemd.Resolve.ResolveHostname","parameters":{"name":"xx.xx.xx","flags":0}}
May 31 22:00:21 systemd-networkd[365]: varlink: Changing state idle-client → calling
May 31 22:00:21 systemd-networkd[365]: wg0: udev initialized link
May 31 22:00:21 systemd-networkd[365]: wg0: State changed: pending -> initialized
May 31 22:00:21 systemd-networkd[365]: enp2s0: Saved new link: ifindex=4, iftype=ETHER(1), kind=n/a
May 31 22:00:21 systemd-networkd[365]: enp2s0: Saved original MTU 1500 (min: 68, max: 9194)
May 31 22:00:21 systemd-networkd[365]: enp2s0: Saved hardware address: 40:8dxxxx
May 31 22:00:21 systemd-networkd[365]: enp2s0: Saved IPv6 link-local address generation mode: eui64
May 31 22:00:21 systemd-networkd[365]: enp2s0: Flags change: +MULTICAST +BROADCAST
May 31 22:00:21 systemd-networkd[365]: enp2s0: udev initialized link
May 31 22:00:21 systemd-networkd[365]: enp2s0: State changed: pending -> initialized
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Saved new link: ifindex=3, iftype=ETHER(1), kind=n/a
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Saved original MTU 1500 (min: 68, max: 9216)
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Saved hardware address: 00:xx:xx:xx:8d:fc
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Saved IPv6 link-local address generation mode: eui64
May 31 22:00:21 systemd-networkd[365]: varlink: New incoming message: {"error":"io.systemd.Resolve.NetworkDown","parameters":{}}
May 31 22:00:21 systemd-networkd[365]: varlink: Changing state calling → called
May 31 22:00:21 systemd-networkd[365]: varlink: Changing state called → idle-client
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Flags change: +MULTICAST +BROADCAST
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: udev initialized link
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: State changed: pending -> initialized
May 31 22:00:21 systemd-networkd[365]: enp1s0f0: Saved new link: ifindex=2, iftype=ETHER(1), kind=n/a
May 31 22:00:21 systemd-networkd[365]: enp1s0f0: Saved original MTU 1500 (min: 68, max: 9216)
May 31 22:00:21 systemd-networkd[365]: enp1s0f0: Saved hardware address: 00:19:99:fe:8d:fb
May 31 22:00:21 systemd-networkd[365]: enp1s0f0: Saved IPv6 link-local address generation mode: eui64
May 31 22:00:21 systemd-networkd[365]: enp1s0f0: Flags change: +MULTICAST +BROADCAST
May 31 22:00:21 systemd-networkd[365]: enp1s0f0: udev initialized link
May 31 22:00:21 systemd-networkd[365]: enp1s0f0: State changed: pending -> initialized
May 31 22:00:21 systemd-networkd[365]: lo: Saved new link: ifindex=1, iftype=LOOPBACK(772), kind=n/a
May 31 22:00:21 systemd-networkd[365]: lo: Saved original MTU 65536 (min: 0, max: 4294967295)
May 31 22:00:21 systemd-networkd[365]: lo: Saved hardware address: 00:00:00:00:00:00
May 31 22:00:21 systemd-networkd[365]: lo: Saved IPv6 link-local address generation mode: eui64
May 31 22:00:21 systemd-networkd[365]: lo: Flags change: +LOOPBACK +UP +LOWER_UP +RUNNING
May 31 22:00:21 systemd-networkd[365]: lo: Link UP
May 31 22:00:21 systemd-networkd[365]: lo: Gained carrier
May 31 22:00:21 systemd-networkd[365]: lo: udev initialized link
May 31 22:00:21 systemd-networkd[365]: lo: State changed: pending -> initialized
May 31 22:00:21 systemd-networkd[365]: lo: Received new foreign QDisc (configured): handle=0:0, parent=ffff:ffff, kind=noqueue
May 31 22:00:21 systemd-networkd[365]: lo: Received new foreign address (configured): ::1/128 (valid forever, preferred forever), flags: permanent, scope: host
May 31 22:00:21 systemd-networkd[365]: lo: link_check_ready(): link is in initialized state.
May 31 22:00:21 systemd-networkd[365]: lo: Received new foreign address (configured): 127.0.0.1/8 (valid forever, preferred forever), flags: permanent, scope: host
May 31 22:00:21 systemd-networkd[365]: lo: link_check_ready(): link is in initialized state.
May 31 22:00:21 systemd-networkd[365]: rtnl: received non-static neighbor, ignoring.
May 31 22:00:21 systemd-networkd[365]: lo: Received new foreign route (configured): dst: ::1/128, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: local(255), proto: kernel, type: local, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:21 systemd-networkd[365]: lo: Received new foreign route (configured): dst: ::1/128, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: main(254), proto: kernel, type: unicast, nexthop: 0, priority: 256, flags: n/a
May 31 22:00:21 systemd-networkd[365]: lo: Received new foreign route (configured): dst: 127.255.255.255/32, src: n/a, gw: n/a, prefsrc: 127.0.0.1, scope: link, table: local(255), proto: kernel, type: broadcast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:21 systemd-networkd[365]: lo: Received new foreign route (configured): dst: 127.0.0.1/32, src: n/a, gw: n/a, prefsrc: 127.0.0.1, scope: host, table: local(255), proto: kernel, type: local, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:21 systemd-networkd[365]: lo: Received new foreign route (configured): dst: 127.0.0.0/8, src: n/a, gw: n/a, prefsrc: 127.0.0.1, scope: host, table: local(255), proto: kernel, type: local, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:21 systemd-networkd[365]: Remembering foreign routing policy rule (configured): priority: 32766, ::/0 -> ::/0, iif: n/a, oif: n/a, table: main(254)
May 31 22:00:21 systemd-networkd[365]: Remembering foreign routing policy rule (configured): priority: 0, ::/0 -> ::/0, iif: n/a, oif: n/a, table: local(255)
May 31 22:00:21 systemd-networkd[365]: rtnl: received rule message with invalid family 129, ignoring.
May 31 22:00:21 systemd-networkd[365]: rtnl: received rule message with invalid family 128, ignoring.
May 31 22:00:21 systemd-networkd[365]: Remembering foreign routing policy rule (configured): priority: 32767, 0.0.0.0/0 -> 0.0.0.0/0, iif: n/a, oif: n/a, table: default(253)
May 31 22:00:21 systemd-networkd[365]: Remembering foreign routing policy rule (configured): priority: 32766, 0.0.0.0/0 -> 0.0.0.0/0, iif: n/a, oif: n/a, table: main(254)
May 31 22:00:21 systemd-networkd[365]: Remembering foreign routing policy rule (configured): priority: 0, 0.0.0.0/0 -> 0.0.0.0/0, iif: n/a, oif: n/a, table: local(255)
May 31 22:00:21 systemd-networkd[365]: Enumeration completed
May 31 22:00:21 systemd[1]: Started Network Configuration.
May 31 22:00:21 systemd-networkd[365]: Bus bus-api-network: changing state AUTHENTICATING → HELLO
May 31 22:00:21 systemd-networkd[365]: Sent message type=method_call sender=n/a destination=org.freedesktop.DBus path=/org/freedesktop/DBus interface=org.freedesktop.DBus member=Hello cookie=1 reply_cookie=0 signature=n/a error-name=n/a error-message=n/a
May 31 22:00:21 systemd-networkd[365]: Sent message type=method_call sender=n/a destination=org.freedesktop.DBus path=/org/freedesktop/DBus interface=org.freedesktop.DBus member=RequestName cookie=2 reply_cookie=0 signature=su error-name=n/a error-message=n/a
May 31 22:00:21 systemd-networkd[365]: Sent message type=method_call sender=n/a destination=org.freedesktop.DBus path=/org/freedesktop/DBus interface=org.freedesktop.DBus member=AddMatch cookie=3 reply_cookie=0 signature=s error-name=n/a error-message=n/a
May 31 22:00:21 systemd-networkd[365]: wg0: Failed to resolve host 'un6.seht.site:51820', ignoring: Temporary failure in name resolution
May 31 22:00:21 systemd-networkd[365]: enp1s0f0: New interface name 'eth0' received from the kernel does not correspond with the name currently configured on the actual interface 'enp1s0f0'. Ignoring.
May 31 22:00:21 systemd-networkd[365]: enp1s0f0: Found driver: igb
May 31 22:00:21 systemd-networkd[365]: enp1s0f0: Saved permanent hardware address: 00:19:99:fe:8d:fb
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: New interface name 'eth1' received from the kernel does not correspond with the name currently configured on the actual interface 'enp1s0f1'. Ignoring.
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Found driver: igb
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Saved permanent hardware address: 00:19:99:fe:8d:fc
May 31 22:00:21 systemd-networkd[365]: enp2s0: New interface name 'eth2' received from the kernel does not correspond with the name currently configured on the actual interface 'enp2s0'. Ignoring.
May 31 22:00:21 systemd-networkd[365]: enp2s0: Found driver: r8169
May 31 22:00:21 systemd-networkd[365]: enp2s0: Saved permanent hardware address: 40:8d:5c:df:ab:75
May 31 22:00:21 systemd-networkd[365]: wg0: Failed to get driver, continuing without: Operation not supported
May 31 22:00:21 systemd-networkd[365]: wg0: Created
May 31 22:00:21 systemd-networkd[365]: wg0: Failed to get driver, continuing without: Operation not supported
May 31 22:00:21 systemd-networkd[365]: wg0: Link state is up-to-date
May 31 22:00:21 systemd-networkd[365]: wg0: found matching network '/etc/systemd/network/wg0.network'.
May 31 22:00:21 systemd-networkd[365]: wg0: Configuring with /etc/systemd/network/wg0.network.
May 31 22:00:21 systemd-networkd[365]: wg0: State changed: initialized -> configuring
May 31 22:00:21 systemd-networkd[365]: wg0: link_check_ready(): link is not activated.
May 31 22:00:21 systemd-networkd[365]: wg0: link_check_ready(): link is not activated.
May 31 22:00:21 systemd-networkd[365]: Setting '/proc/sys/net/ipv6/conf/wg0/disable_ipv6' to '0'
May 31 22:00:21 systemd-networkd[365]: No change in value '0', suppressing write
May 31 22:00:21 systemd-networkd[365]: Setting '/proc/sys/net/ipv4/ip_forward' to '1'
May 31 22:00:21 systemd-networkd[365]: No change in value '1', suppressing write
May 31 22:00:21 systemd-networkd[365]: Setting '/proc/sys/net/ipv6/conf/wg0/use_tempaddr' to '0'
May 31 22:00:21 systemd-networkd[365]: Setting '/proc/sys/net/ipv6/conf/wg0/accept_ra' to '0'
May 31 22:00:21 systemd-networkd[365]: Setting '/proc/sys/net/ipv6/conf/wg0/proxy_ndp' to '0'
May 31 22:00:21 systemd-networkd[365]: No change in value '0', suppressing write
May 31 22:00:21 systemd-networkd[365]: Setting '/proc/sys/net/ipv4/conf/wg0/promote_secondaries' to '1'
May 31 22:00:21 systemd-networkd[365]: No change in value '1', suppressing write
May 31 22:00:21 systemd-networkd[365]: wg0: Requested to set IPv6LL address generation mode
May 31 22:00:21 systemd-networkd[365]: wg0: Requested to set master interface
May 31 22:00:21 systemd-networkd[365]: wg0: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: wg0: Requested to activate link
May 31 22:00:21 systemd-networkd[365]: wg0: Requesting static address (n/a): 192.168.60.4/24 (valid forever, preferred forever), flags: tentative, scope: global
May 31 22:00:21 systemd-networkd[365]: wg0: Requesting static address (n/a): fdc9::4/64 (valid forever, preferred forever), flags: tentative, scope: global
May 31 22:00:21 systemd-networkd[365]: wg0: Setting addresses
May 31 22:00:21 systemd-networkd[365]: wg0: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: wg0: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: wg0: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: wg0: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: wg0: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: wg0: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: wg0: Requesting static route (n/a): dst: 192.168.1.0/24, src: n/a, gw: n/a, prefsrc: n/a, scope: link, table: main(254), proto: static, type: unicast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:21 systemd-networkd[365]: wg0: Requesting static route (n/a): dst: 172.16.0.0/12, src: n/a, gw: n/a, prefsrc: n/a, scope: link, table: main(254), proto: static, type: unicast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:21 systemd-networkd[365]: wg0: Requesting routes
May 31 22:00:21 systemd-networkd[365]: wg0: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: wg0: Setting IPv6LL address generation mode
May 31 22:00:21 systemd-networkd[365]: wg0: Setting master interface
May 31 22:00:21 systemd-networkd[365]: Got message type=method_return sender=org.freedesktop.DBus destination=:1.4 path=n/a interface=n/a member=n/a cookie=1 reply_cookie=1 signature=s error-name=n/a error-message=n/a
May 31 22:00:21 systemd-networkd[365]: Bus bus-api-network: changing state HELLO → RUNNING
May 31 22:00:21 systemd-networkd[365]: enp2s0: Link state is up-to-date
May 31 22:00:21 systemd-networkd[365]: enp2s0: found matching network '/etc/systemd/network/lan1.network'.
May 31 22:00:21 systemd-networkd[365]: enp2s0: Configuring with /etc/systemd/network/lan1.network.
May 31 22:00:21 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_34 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=4 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:21 systemd-networkd[365]: enp2s0: State changed: initialized -> configuring
May 31 22:00:21 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_34 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=5 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:21 systemd-networkd[365]: enp2s0: link_check_ready(): link is not activated.
May 31 22:00:21 systemd-networkd[365]: enp2s0: link_check_ready(): link is not activated.
May 31 22:00:21 systemd-networkd[365]: Setting '/proc/sys/net/ipv6/conf/enp2s0/disable_ipv6' to '0'
May 31 22:00:21 systemd-networkd[365]: No change in value '0', suppressing write
May 31 22:00:21 systemd-networkd[365]: Setting '/proc/sys/net/ipv4/ip_forward' to '1'
May 31 22:00:21 systemd-networkd[365]: No change in value '1', suppressing write
May 31 22:00:21 systemd-networkd[365]: Setting '/proc/sys/net/ipv6/conf/enp2s0/use_tempaddr' to '2'
May 31 22:00:21 systemd-networkd[365]: Setting '/proc/sys/net/ipv6/conf/enp2s0/accept_ra' to '0'
May 31 22:00:21 systemd-networkd[365]: Setting '/proc/sys/net/ipv6/conf/enp2s0/dad_transmits' to '1'
May 31 22:00:21 systemd-networkd[365]: No change in value '1', suppressing write
May 31 22:00:21 systemd-networkd[365]: Setting '/proc/sys/net/ipv6/conf/enp2s0/proxy_ndp' to '0'
May 31 22:00:21 systemd-networkd[365]: No change in value '0', suppressing write
May 31 22:00:21 systemd-networkd[365]: Setting '/proc/sys/net/ipv4/conf/enp2s0/promote_secondaries' to '1'
May 31 22:00:21 systemd-networkd[365]: No change in value '1', suppressing write
May 31 22:00:21 systemd-networkd[365]: enp2s0: Requested to set MTU
May 31 22:00:21 systemd-networkd[365]: enp2s0: Requested to set master interface
May 31 22:00:21 systemd-networkd[365]: enp2s0: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: enp2s0: Requested to activate link
May 31 22:00:21 systemd-networkd[365]: enp2s0: Using "enp2s0" as stable identifying information
May 31 22:00:21 systemd-networkd[365]: enp2s0: Requested configuring of the DHCPv6 client.
May 31 22:00:21 systemd-networkd[365]: enp2s0: Requested configuring of the IPv6 Router Discovery.
May 31 22:00:21 systemd-networkd[365]: enp2s0: Requesting DHCP server.
May 31 22:00:21 systemd-networkd[365]: enp2s0: Requested configuring of the IPv6 Router Advertisement engine.
May 31 22:00:21 systemd-networkd[365]: enp2s0: Requesting static address (n/a): 192.168.2.1/24 (valid forever, preferred forever), flags: tentative, scope: global
May 31 22:00:21 systemd-networkd[365]: enp2s0: Setting addresses
May 31 22:00:21 systemd-networkd[365]: enp2s0: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: enp2s0: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: enp2s0: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: enp2s0: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: enp2s0: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: enp2s0: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: enp2s0: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: enp2s0: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: enp2s0: Setting MTU
May 31 22:00:21 systemd-networkd[365]: enp2s0: Setting master interface
May 31 22:00:21 systemd-networkd[365]: enp2s0: DHCPv6 client is configured.
May 31 22:00:21 systemd-networkd[365]: enp2s0: IPv6 Router Discovery is configured.
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Link state is up-to-date
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: found matching network '/etc/systemd/network/lan0.network'.
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Configuring with /etc/systemd/network/lan0.network.
May 31 22:00:21 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_33 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=6 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: State changed: initialized -> configuring
May 31 22:00:21 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_33 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=7 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: link_check_ready(): link is not activated.
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: link_check_ready(): link is not activated.
May 31 22:00:21 systemd-networkd[365]: Setting '/proc/sys/net/ipv6/conf/enp1s0f1/disable_ipv6' to '0'
May 31 22:00:21 systemd-networkd[365]: No change in value '0', suppressing write
May 31 22:00:21 systemd-networkd[365]: Setting '/proc/sys/net/ipv4/ip_forward' to '1'
May 31 22:00:21 systemd-networkd[365]: No change in value '1', suppressing write
May 31 22:00:21 systemd-networkd[365]: Setting '/proc/sys/net/ipv6/conf/enp1s0f1/use_tempaddr' to '2'
May 31 22:00:21 systemd-networkd[365]: Setting '/proc/sys/net/ipv6/conf/enp1s0f1/accept_ra' to '0'
May 31 22:00:21 systemd-networkd[365]: Setting '/proc/sys/net/ipv6/conf/enp1s0f1/dad_transmits' to '1'
May 31 22:00:21 systemd-networkd[365]: No change in value '1', suppressing write
May 31 22:00:21 systemd-networkd[365]: Setting '/proc/sys/net/ipv6/conf/enp1s0f1/proxy_ndp' to '0'
May 31 22:00:21 systemd-networkd[365]: No change in value '0', suppressing write
May 31 22:00:21 systemd-networkd[365]: Setting '/proc/sys/net/ipv4/conf/enp1s0f1/promote_secondaries' to '1'
May 31 22:00:21 systemd-networkd[365]: No change in value '1', suppressing write
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Requested to set MTU
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Requested to set master interface
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Requested to activate link
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Requested configuring of the DHCPv6 client.
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Requested configuring of the IPv6 Router Discovery.
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Requesting DHCP server.
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Requested configuring of the IPv6 Router Advertisement engine.
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Requesting static address (n/a): 192.168.3.1/24 (valid forever, preferred forever), flags: tentative, scope: global
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Setting addresses
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: link_check_ready(): link layer is configuring.
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Setting MTU
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Setting master interface
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: DHCPv6 client is configured.
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: IPv6 Router Discovery is configured.
May 31 22:00:21 systemd-networkd[365]: enp1s0f0: Link state is up-to-date
May 31 22:00:21 systemd-networkd[365]: enp1s0f0: Unmanaging interface.
May 31 22:00:21 systemd-networkd[365]: enp1s0f0: State changed: initialized -> unmanaged
May 31 22:00:21 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_32 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=8 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:21 systemd-networkd[365]: lo: Failed to get driver, continuing without: Operation not supported
May 31 22:00:21 systemd-networkd[365]: lo: Saved permanent hardware address: 00:00:00:00:00:00
May 31 22:00:21 systemd-networkd[365]: lo: Link state is up-to-date
May 31 22:00:21 systemd-networkd[365]: lo: Unmanaging interface.
May 31 22:00:21 systemd-networkd[365]: lo: State changed: initialized -> unmanaged
May 31 22:00:21 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_31 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=9 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:21 systemd-networkd[365]: wg0: IPv6LL address generation mode set.
May 31 22:00:21 systemd-networkd[365]: wg0: master interface set.
May 31 22:00:21 systemd-networkd[365]: wg0: link_check_ready(): link is not activated.
May 31 22:00:21 systemd-networkd[365]: wg0: Bringing link up
May 31 22:00:21 systemd-networkd[365]: enp2s0: MTU is changed: 1500 → 1492 (min: 68, max: 9194)
May 31 22:00:21 systemd-networkd[365]: enp2s0: MTU set.
May 31 22:00:21 systemd-networkd[365]: enp2s0: master interface set.
May 31 22:00:21 systemd-networkd[365]: enp2s0: link_check_ready(): link is not activated.
May 31 22:00:21 systemd-networkd[365]: enp2s0: Bringing link up
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: MTU is changed: 1500 → 1492 (min: 68, max: 9216)
May 31 22:00:21 systemd-networkd[365]: varlink: Setting state idle-client
May 31 22:00:21 systemd-networkd[365]: varlink: Sending message: {"method":"io.systemd.Resolve.ResolveHostname","parameters":{"name":"xx.xx.xx","flags":0}}
May 31 22:00:21 systemd-networkd[365]: varlink: Changing state idle-client → calling
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: MTU set.
May 31 22:00:21 systemd-networkd[365]: varlink: New incoming message: {"error":"io.systemd.Resolve.NetworkDown","parameters":{}}
May 31 22:00:21 systemd-networkd[365]: varlink: Changing state calling → called
May 31 22:00:21 systemd-networkd[365]: varlink: Changing state called → idle-client
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: master interface set.
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: link_check_ready(): link is not activated.
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Bringing link up
May 31 22:00:21 systemd-networkd[365]: wg0: Failed to resolve host 'xx.xx.xx:51820', ignoring: Temporary failure in name resolution
May 31 22:00:21 systemd-networkd[365]: enp1s0f0: Flags change: +UP
May 31 22:00:21 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_32 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=10 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:21 systemd-networkd[365]: enp1s0f0: Link UP
May 31 22:00:21 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=11 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:21 systemd-networkd[365]: wg0: IPv6 link-local address generation mode is changed: eui64 -> none
May 31 22:00:21 systemd-networkd[365]: wg0: Flags change: +UP +LOWER_UP +RUNNING
May 31 22:00:21 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_35 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=12 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:21 systemd-networkd[365]: wg0: Link UP
May 31 22:00:21 systemd-networkd[365]: wg0: Gained carrier
May 31 22:00:21 systemd-networkd[365]: wg0: found matching network '/etc/systemd/network/wg0.network'.
May 31 22:00:21 systemd-networkd[365]: wg0: Requesting static address (requesting): 192.168.60.4/24 (valid forever, preferred forever), flags: tentative, scope: global
May 31 22:00:21 systemd-networkd[365]: wg0: Requesting static address (requesting): fdc9::4/64 (valid forever, preferred forever), flags: tentative, scope: global
May 31 22:00:21 systemd-networkd[365]: wg0: Setting addresses
May 31 22:00:21 systemd-networkd[365]: wg0: link_check_ready(): link is not activated.
May 31 22:00:21 systemd-networkd[365]: wg0: link_check_ready(): link is not activated.
May 31 22:00:21 systemd-networkd[365]: wg0: link_check_ready(): link is not activated.
May 31 22:00:21 systemd-networkd[365]: wg0: link_check_ready(): link is not activated.
May 31 22:00:21 systemd-networkd[365]: wg0: link_check_ready(): link is not activated.
May 31 22:00:21 systemd-networkd[365]: wg0: link_check_ready(): link is not activated.
May 31 22:00:21 systemd-networkd[365]: wg0: Requesting static route (requesting): dst: 192.168.1.0/24, src: n/a, gw: n/a, prefsrc: n/a, scope: link, table: main(254), proto: static, type: unicast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:21 systemd-networkd[365]: wg0: Requesting static route (requesting): dst: 172.16.0.0/12, src: n/a, gw: n/a, prefsrc: n/a, scope: link, table: main(254), proto: static, type: unicast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:21 systemd-networkd[365]: wg0: Requesting routes
May 31 22:00:21 systemd-networkd[365]: wg0: link_check_ready(): link is not activated.
May 31 22:00:21 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=13 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:21 systemd-networkd[365]: wg0: Received new foreign route (configured): dst: ff00::/8, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: local(255), proto: kernel, type: multicast, nexthop: 0, priority: 256, flags: n/a
May 31 22:00:21 systemd-networkd[365]: wg0: link_check_ready(): static addresses are not configured.
May 31 22:00:21 systemd-networkd[365]: enp2s0: Flags change: +UP +RUNNING
May 31 22:00:21 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_34 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=14 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:21 systemd-networkd[365]: enp2s0: Link UP
May 31 22:00:21 systemd-networkd[365]: enp2s0: link_check_ready(): static addresses are not configured.
May 31 22:00:21 systemd-networkd[365]: enp2s0: Flags change: -RUNNING
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Flags change: +UP
May 31 22:00:21 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_33 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=15 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: Link UP
May 31 22:00:21 systemd-networkd[365]: enp1s0f1: link_check_ready(): static addresses are not configured.
May 31 22:00:21 systemd-networkd[365]: wg0: Configuring static address (requesting): 192.168.60.4/24 (valid forever, preferred forever), flags: tentative, scope: global
May 31 22:00:21 systemd-networkd[365]: wg0: Configuring static address (requesting): fdc9::4/64 (valid forever, preferred forever), flags: tentative, scope: global
May 31 22:00:21 systemd-networkd[365]: wg0: Configuring static route (requesting): dst: 192.168.1.0/24, src: n/a, gw: n/a, prefsrc: n/a, scope: link, table: main(254), proto: static, type: unicast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:21 systemd-networkd[365]: wg0: Configuring static route (requesting): dst: 172.16.0.0/12, src: n/a, gw: n/a, prefsrc: n/a, scope: link, table: main(254), proto: static, type: unicast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:21 systemd-networkd[365]: wg0: Received updated static address (configured): 192.168.60.4/24 (valid forever, preferred forever), flags: permanent, scope: global
May 31 22:00:22 systemd-networkd[365]: Using nftables as firewall backend.
May 31 22:00:22 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_35 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=16 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:22 systemd-networkd[365]: wg0: link_check_ready(): static addresses are not configured.
May 31 22:00:22 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=17 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:22 systemd-networkd[365]: wg0: Received new foreign route (configured): dst: 192.168.60.4/32, src: n/a, gw: n/a, prefsrc: 192.168.60.4, scope: host, table: local(255), proto: kernel, type: local, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:22 systemd-networkd[365]: wg0: Received new foreign route (configured): dst: 192.168.60.0/24, src: n/a, gw: n/a, prefsrc: 192.168.60.4, scope: link, table: main(254), proto: kernel, type: unicast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:22 systemd-networkd[365]: wg0: Received new foreign route (configured): dst: 192.168.60.255/32, src: n/a, gw: n/a, prefsrc: 192.168.60.4, scope: link, table: local(255), proto: kernel, type: broadcast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:22 systemd-networkd[365]: wg0: Received new foreign route (configured): dst: fdc9::/64, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: main(254), proto: kernel, type: unicast, nexthop: 0, priority: 256, flags: n/a
May 31 22:00:22 systemd-networkd[365]: wg0: Received updated static address (configured): fdc9::4/64 (valid forever, preferred forever), flags: tentative,permanent, scope: global
May 31 22:00:22 systemd-networkd[365]: wg0: link_check_ready(): static addresses are not configured.
May 31 22:00:22 systemd-networkd[365]: wg0: Addresses set
May 31 22:00:22 systemd-networkd[365]: wg0: link_check_ready(): address fdc9::4/64 is not ready.
May 31 22:00:22 systemd-networkd[365]: wg0: Received updated static address (configured): fdc9::4/64 (valid forever, preferred forever), flags: permanent, scope: global
May 31 22:00:22 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_35 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=18 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:22 systemd-networkd[365]: wg0: link_check_ready(): static routes are not configured.
May 31 22:00:22 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=19 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:22 systemd-networkd[365]: wg0: Received new foreign route (configured): dst: fdc9::4/128, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: local(255), proto: kernel, type: local, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:22 systemd-networkd[365]: wg0: Received new foreign route (configured): dst: fdc9::/128, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: local(255), proto: kernel, type: anycast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:22 systemd-networkd[365]: wg0: Received remembered static route (configured): dst: 192.168.1.0/24, src: n/a, gw: n/a, prefsrc: n/a, scope: link, table: main(254), proto: static, type: unicast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:22 systemd-networkd[365]: wg0: Received remembered static route (configured): dst: 172.16.0.0/12, src: n/a, gw: n/a, prefsrc: n/a, scope: link, table: main(254), proto: static, type: unicast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:22 systemd-networkd[365]: wg0: Routes set
May 31 22:00:22 systemd-networkd[365]: wg0: State changed: configuring -> configured
May 31 22:00:22 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_35 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=20 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:22 systemd-networkd[365]: Got message type=signal sender=org.freedesktop.DBus.Local destination=n/a path=/org/freedesktop/DBus/Local interface=org.freedesktop.DBus.Local member=Connected cookie=4294967295 reply_cookie=0 signature=n/a error-name=n/a error-message=n/a
May 31 22:00:22 systemd-networkd[365]: Got message type=signal sender=org.freedesktop.DBus destination=:1.4 path=/org/freedesktop/DBus interface=org.freedesktop.DBus member=NameAcquired cookie=2 reply_cookie=0 signature=s error-name=n/a error-message=n/a
May 31 22:00:22 systemd-networkd[365]: Got message type=signal sender=org.freedesktop.DBus destination=:1.4 path=/org/freedesktop/DBus interface=org.freedesktop.DBus member=NameAcquired cookie=3 reply_cookie=0 signature=s error-name=n/a error-message=n/a
May 31 22:00:22 systemd-networkd[365]: Got message type=method_return sender=org.freedesktop.DBus destination=:1.4 path=n/a interface=n/a member=n/a cookie=4 reply_cookie=2 signature=u error-name=n/a error-message=n/a
May 31 22:00:22 systemd-networkd[365]: Successfully acquired requested service name.
May 31 22:00:22 systemd-networkd[365]: Got message type=method_return sender=org.freedesktop.DBus destination=:1.4 path=n/a interface=n/a member=n/a cookie=5 reply_cookie=3 signature=n/a error-name=n/a error-message=n/a
May 31 22:00:22 systemd-networkd[365]: Match type='signal',sender='org.freedesktop.login1',path='/org/freedesktop/login1',interface='org.freedesktop.login1.Manager',member='PrepareForSleep' successfully installed.
May 31 22:00:22 systemd-networkd[365]: varlink: Setting state idle-client
May 31 22:00:22 systemd-networkd[365]: varlink: Sending message: {"method":"io.systemd.Resolve.ResolveHostname","parameters":{"name":"xx.xx.xx","flags":0}}
May 31 22:00:22 systemd-networkd[365]: varlink: Changing state idle-client → calling
May 31 22:00:22 systemd-networkd[365]: varlink: New incoming message: {"error":"io.systemd.Resolve.MaxAttemptsReached","parameters":{}}
May 31 22:00:22 systemd-networkd[365]: varlink: Changing state calling → called
May 31 22:00:22 systemd-networkd[365]: varlink: Changing state called → idle-client
May 31 22:00:22 systemd-networkd[365]: wg0: Failed to resolve host 'xx.xx.xx:51820', ignoring: Temporary failure in name resolution
May 31 22:00:24 systemd-networkd[365]: varlink: Setting state idle-client
May 31 22:00:24 systemd-networkd[365]: varlink: Sending message: {"method":"io.systemd.Resolve.ResolveHostname","parameters":{"name":"un6.seht.site","flags":0}}
May 31 22:00:24 systemd-networkd[365]: varlink: Changing state idle-client → calling
May 31 22:00:24 systemd-networkd[365]: varlink: New incoming message: {"error":"io.systemd.Resolve.MaxAttemptsReached","parameters":{}}
May 31 22:00:24 systemd-networkd[365]: varlink: Changing state calling → called
May 31 22:00:24 systemd-networkd[365]: varlink: Changing state called → idle-client
May 31 22:00:24 systemd-networkd[365]: wg0: Failed to resolve host 'xx.xx.xx:51820', ignoring: Temporary failure in name resolution
May 31 22:00:24 systemd-networkd[365]: enp2s0: Received new foreign route (configured): dst: ff00::/8, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: local(255), proto: kernel, type: multicast, nexthop: 0, priority: 256, flags: n/a
May 31 22:00:24 systemd-networkd[365]: enp2s0: Received new foreign route (configured): dst: fe80::/64, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: main(254), proto: kernel, type: unicast, nexthop: 0, priority: 256, flags: n/a
May 31 22:00:24 systemd-networkd[365]: enp2s0: Flags change: +LOWER_UP +RUNNING
May 31 22:00:24 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_34 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=21 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:24 systemd-networkd[365]: enp2s0: Gained carrier
May 31 22:00:24 systemd-networkd[365]: enp2s0: found matching network '/etc/systemd/network/lan1.network'.
May 31 22:00:24 systemd-networkd[365]: enp2s0: IPv4LL: Picked new IP address 169.254.247.95.
May 31 22:00:24 systemd-networkd[365]: enp2s0: IPv4ACD: init -> started
May 31 22:00:24 systemd-networkd[365]: enp2s0: Acquiring IPv4 link-local address.
May 31 22:00:24 systemd-networkd[365]: enp2s0: LLDP Rx: Started LLDP client
May 31 22:00:24 systemd-networkd[365]: enp2s0: Requesting static address (requesting): 192.168.2.1/24 (valid forever, preferred forever), flags: tentative, scope: global
May 31 22:00:24 systemd-networkd[365]: enp2s0: Setting addresses
May 31 22:00:24 systemd-networkd[365]: enp2s0: link_check_ready(): static addresses are not configured.
May 31 22:00:24 systemd-networkd[365]: enp2s0: link_check_ready(): static addresses are not configured.
May 31 22:00:24 systemd-networkd[365]: enp2s0: link_check_ready(): static addresses are not configured.
May 31 22:00:24 systemd-networkd[365]: enp2s0: link_check_ready(): static addresses are not configured.
May 31 22:00:24 systemd-networkd[365]: enp2s0: link_check_ready(): static addresses are not configured.
May 31 22:00:24 systemd-networkd[365]: enp2s0: link_check_ready(): static addresses are not configured.
May 31 22:00:24 systemd-networkd[365]: enp2s0: link_check_ready(): static addresses are not configured.
May 31 22:00:24 systemd-networkd[365]: enp2s0: link_check_ready(): static addresses are not configured.
May 31 22:00:24 systemd-networkd[365]: enp2s0: Configuring static address (requesting): 192.168.2.1/24 (valid forever, preferred forever), flags: tentative, scope: global
May 31 22:00:24 systemd-networkd[365]: enp2s0: IPv4ACD: started -> waiting-probe
May 31 22:00:24 systemd-networkd[365]: enp2s0: Received updated static address (configured): 192.168.2.1/24 (valid forever, preferred forever), flags: permanent, scope: global
May 31 22:00:24 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_34 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=22 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:24 systemd-networkd[365]: enp2s0: link_check_ready(): static addresses are not configured.
May 31 22:00:24 systemd-networkd[365]: enp2s0: Received new foreign route (configured): dst: 192.168.2.1/32, src: n/a, gw: n/a, prefsrc: 192.168.2.1, scope: host, table: local(255), proto: kernel, type: local, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:24 systemd-networkd[365]: enp2s0: Received new foreign route (configured): dst: 192.168.2.255/32, src: n/a, gw: n/a, prefsrc: 192.168.2.1, scope: link, table: local(255), proto: kernel, type: broadcast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:24 systemd-networkd[365]: enp2s0: Received new foreign route (configured): dst: 192.168.2.0/24, src: n/a, gw: n/a, prefsrc: 192.168.2.1, scope: link, table: main(254), proto: kernel, type: unicast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:24 systemd-networkd[365]: enp2s0: Addresses set
May 31 22:00:24 systemd-networkd[365]: enp2s0: link_check_ready(): IPv6LL is not configured yet.
May 31 22:00:24 systemd-networkd[365]: enp2s0: Configuring DHCP Server.
May 31 22:00:24 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_34 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=23 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:24 systemd-networkd[365]: enp2s0: Not emitting NTP servers on link, couldn't find suitable uplink.
May 31 22:00:24 systemd-networkd[365]: enp2s0: Not emitting SIP servers on link, couldn't find suitable uplink.
May 31 22:00:24 systemd-networkd[365]: enp2s0: DHCPv4 server: STARTED
May 31 22:00:24 systemd-networkd[365]: enp2s0: Offering DHCPv4 leases
May 31 22:00:24 systemd-networkd[365]: enp1s0f0: Received new foreign route (configured): dst: ff00::/8, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: local(255), proto: kernel, type: multicast, nexthop: 0, priority: 256, flags: n/a
May 31 22:00:24 systemd-networkd[365]: enp1s0f0: Received new foreign route (configured): dst: fe80::/64, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: main(254), proto: kernel, type: unicast, nexthop: 0, priority: 256, flags: n/a
May 31 22:00:24 systemd-networkd[365]: enp1s0f0: Flags change: +LOWER_UP +RUNNING
May 31 22:00:24 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_32 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=24 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:24 systemd-networkd[365]: enp1s0f0: Gained carrier
May 31 22:00:24 systemd-networkd[365]: enp2s0: DHCPv4 server: REQUEST (init-reboot) (0xf6b6f475)
May 31 22:00:24 systemd-networkd[365]: enp2s0: DHCPv4 server: ACK (0xf6b6f475)
May 31 22:00:24 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_34 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=25 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: Received new foreign route (configured): dst: ff00::/8, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: local(255), proto: kernel, type: multicast, nexthop: 0, priority: 256, flags: n/a
May 31 22:00:25 systemd-networkd[365]: enp2s0: IPv4ACD: Probing 169.254.247.95
May 31 22:00:25 systemd-networkd[365]: enp2s0: IPv4ACD: waiting-probe -> probing
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: Received new foreign route (configured): dst: fe80::/64, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: main(254), proto: kernel, type: unicast, nexthop: 0, priority: 256, flags: n/a
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: Flags change: +LOWER_UP +RUNNING
May 31 22:00:25 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_33 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=26 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: Gained carrier
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: found matching network '/etc/systemd/network/lan0.network'.
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: LLDP Rx: Started LLDP client
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: Requesting static address (requesting): 192.168.3.1/24 (valid forever, preferred forever), flags: tentative, scope: global
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: Setting addresses
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: link_check_ready(): static addresses are not configured.
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: link_check_ready(): static addresses are not configured.
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: link_check_ready(): static addresses are not configured.
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: link_check_ready(): static addresses are not configured.
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: link_check_ready(): static addresses are not configured.
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: link_check_ready(): static addresses are not configured.
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: link_check_ready(): static addresses are not configured.
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: link_check_ready(): static addresses are not configured.
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: Configuring static address (requesting): 192.168.3.1/24 (valid forever, preferred forever), flags: tentative, scope: global
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: Received updated static address (configured): 192.168.3.1/24 (valid forever, preferred forever), flags: permanent, scope: global
May 31 22:00:25 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_33 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=27 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: link_check_ready(): static addresses are not configured.
May 31 22:00:25 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=28 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: Received new foreign route (configured): dst: 192.168.3.1/32, src: n/a, gw: n/a, prefsrc: 192.168.3.1, scope: host, table: local(255), proto: kernel, type: local, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: Received new foreign route (configured): dst: 192.168.3.255/32, src: n/a, gw: n/a, prefsrc: 192.168.3.1, scope: link, table: local(255), proto: kernel, type: broadcast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: Received new foreign route (configured): dst: 192.168.3.0/24, src: n/a, gw: n/a, prefsrc: 192.168.3.1, scope: link, table: main(254), proto: kernel, type: unicast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: Addresses set
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: link_check_ready(): IPv6LL is not configured yet.
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: Configuring DHCP Server.
May 31 22:00:25 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_33 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=29 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: Not emitting NTP servers on link, couldn't find suitable uplink.
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: Not emitting SIP servers on link, couldn't find suitable uplink.
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: DHCPv4 server: STARTED
May 31 22:00:25 systemd-networkd[365]: enp1s0f1: Offering DHCPv4 leases
May 31 22:00:26 systemd-networkd[365]: enp1s0f0: Received new foreign address (configured): fe80::219:99ff:fefe:8dfb/64 (valid forever, preferred forever), flags: permanent, scope: link
May 31 22:00:26 systemd-networkd[365]: enp1s0f0: Gained IPv6LL
May 31 22:00:26 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_32 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=30 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:26 systemd-networkd[365]: enp1s0f0: link_check_ready(): link is in unmanaged state.
May 31 22:00:26 systemd-networkd[365]: enp1s0f0: Received new foreign route (configured): dst: fe80::219:99ff:fefe:8dfb/128, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: local(255), proto: kernel, type: local, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:26 systemd-networkd[365]: enp1s0f0: Received new foreign route (configured): dst: fe80::/128, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: local(255), proto: kernel, type: anycast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:26 systemd-networkd[365]: enp2s0: Received new foreign address (configured): fe80::428d:5cff:fedf:ab75/64 (valid forever, preferred forever), flags: permanent, scope: link
May 31 22:00:26 systemd-networkd[365]: enp2s0: Gained IPv6LL
May 31 22:00:26 systemd-networkd[365]: enp2s0: Discovering IPv6 routers
May 31 22:00:26 systemd-networkd[365]: enp2s0: NDISC: Started IPv6 Router Solicitation client
May 31 22:00:26 systemd-networkd[365]: enp2s0: link_check_ready(): DHCPv4, DHCPv6, DHCP-PD or IPv4LL is enabled but no dynamic address is assigned yet.
May 31 22:00:26 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_34 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=31 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:26 systemd-networkd[365]: enp2s0: link_check_ready(): DHCPv4, DHCPv6, DHCP-PD or IPv4LL is enabled but no dynamic address is assigned yet.
May 31 22:00:26 systemd-networkd[365]: enp2s0: Starting IPv6 Router Advertisements
May 31 22:00:26 systemd-networkd[365]: enp2s0: RADV: Started IPv6 Router Advertisement daemon
May 31 22:00:26 systemd-networkd[365]: enp2s0: IPv6 Router Advertisement engine is configured and started..
May 31 22:00:26 systemd-networkd[365]: enp2s0: Received new foreign route (configured): dst: fe80::428d:5cff:fedf:ab75/128, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: local(255), proto: kernel, type: local, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:26 systemd-networkd[365]: enp2s0: RADV: Next Router Advertisement in 9s
May 31 22:00:26 systemd-networkd[365]: enp2s0: Received new foreign route (configured): dst: fe80::/128, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: local(255), proto: kernel, type: anycast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:26 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'added' event.
May 31 22:00:26 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:00:26 systemd-networkd[365]: enp2s0: IPv4ACD: Probing 169.254.247.95
May 31 22:00:26 systemd-networkd[365]: enp1s0f1: Received new foreign address (configured): fe80::219:99ff:fefe:8dfc/64 (valid forever, preferred forever), flags: permanent, scope: link
May 31 22:00:26 systemd-networkd[365]: enp1s0f1: Gained IPv6LL
May 31 22:00:26 systemd-networkd[365]: enp1s0f1: Discovering IPv6 routers
May 31 22:00:26 systemd-networkd[365]: enp1s0f1: NDISC: Started IPv6 Router Solicitation client
May 31 22:00:26 systemd-networkd[365]: enp1s0f1: link_check_ready(): DHCPv4, DHCPv6, DHCP-PD or IPv4LL is enabled but no dynamic address is assigned yet.
May 31 22:00:26 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_33 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=32 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:26 systemd-networkd[365]: enp1s0f1: link_check_ready(): DHCPv4, DHCPv6, DHCP-PD or IPv4LL is enabled but no dynamic address is assigned yet.
May 31 22:00:26 systemd-networkd[365]: enp1s0f1: Starting IPv6 Router Advertisements
May 31 22:00:26 systemd-networkd[365]: enp1s0f1: RADV: Started IPv6 Router Advertisement daemon
May 31 22:00:26 systemd-networkd[365]: enp1s0f1: IPv6 Router Advertisement engine is configured and started..
May 31 22:00:26 systemd-networkd[365]: enp1s0f1: Received new foreign route (configured): dst: fe80::219:99ff:fefe:8dfc/128, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: local(255), proto: kernel, type: local, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:26 systemd-networkd[365]: enp1s0f1: RADV: Next Router Advertisement in 14s
May 31 22:00:26 systemd-networkd[365]: enp1s0f1: Received new foreign route (configured): dst: fe80::/128, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: local(255), proto: kernel, type: anycast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:26 systemd-networkd[365]: ppp0: Saved new link: ifindex=6, iftype=PPP(512), kind=ppp
May 31 22:00:26 systemd-networkd[365]: ppp0: Saved original MTU 1500 (min: 0, max: 4294967295)
May 31 22:00:26 systemd-networkd[365]: ppp0: Saved IPv6 link-local address generation mode: eui64
May 31 22:00:26 systemd-networkd[365]: ppp0: Flags change: +MULTICAST +POINTOPOINT +NOARP
May 31 22:00:26 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_36 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=33 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:26 systemd-networkd[365]: ppp0: link pending udev initialization...
May 31 22:00:26 systemd-networkd[365]: enp2s0: NDISC: Sent Router Solicitation, next solicitation in 4s
May 31 22:00:26 systemd-networkd[365]: ppp0: udev initialized link
May 31 22:00:26 systemd-networkd[365]: ppp0: State changed: pending -> initialized
May 31 22:00:26 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_36 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=34 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:26 systemd-networkd[365]: ppp0: Failed to get driver, continuing without: Operation not supported
May 31 22:00:26 systemd-networkd[365]: ppp0: Link state is up-to-date
May 31 22:00:26 systemd-networkd[365]: ppp0: found matching network '/etc/systemd/network/ppp0.network'.
May 31 22:00:26 systemd-networkd[365]: ppp0: Configuring with /etc/systemd/network/ppp0.network.
May 31 22:00:26 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_36 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=35 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:26 systemd-networkd[365]: ppp0: State changed: initialized -> configuring
May 31 22:00:26 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_36 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=36 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link is not activated.
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link is not activated.
May 31 22:00:26 systemd-networkd[365]: Setting '/proc/sys/net/ipv6/conf/ppp0/disable_ipv6' to '0'
May 31 22:00:26 systemd-networkd[365]: No change in value '0', suppressing write
May 31 22:00:26 systemd-networkd[365]: Setting '/proc/sys/net/ipv6/conf/ppp0/use_tempaddr' to '2'
May 31 22:00:26 systemd-networkd[365]: Setting '/proc/sys/net/ipv6/conf/ppp0/accept_ra' to '0'
May 31 22:00:26 systemd-networkd[365]: Setting '/proc/sys/net/ipv6/conf/ppp0/dad_transmits' to '1'
May 31 22:00:26 systemd-networkd[365]: No change in value '1', suppressing write
May 31 22:00:26 systemd-networkd[365]: Setting '/proc/sys/net/ipv6/conf/ppp0/proxy_ndp' to '0'
May 31 22:00:26 systemd-networkd[365]: No change in value '0', suppressing write
May 31 22:00:26 systemd-networkd[365]: Setting '/proc/sys/net/ipv4/conf/ppp0/promote_secondaries' to '1'
May 31 22:00:26 systemd-networkd[365]: No change in value '1', suppressing write
May 31 22:00:26 systemd-networkd[365]: ppp0: Requested to set master interface
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link layer is configuring.
May 31 22:00:26 systemd-networkd[365]: ppp0: Requested to activate link
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link layer is configuring.
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link layer is configuring.
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link layer is configuring.
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link layer is configuring.
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link layer is configuring.
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link layer is configuring.
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link layer is configuring.
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link layer is configuring.
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link layer is configuring.
May 31 22:00:26 systemd-networkd[365]: ppp0: Setting master interface
May 31 22:00:26 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=37 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:26 systemd-networkd[365]: ppp0: master interface set.
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link is not activated.
May 31 22:00:26 systemd-networkd[365]: ppp0: Bringing link up
May 31 22:00:26 systemd-networkd[365]: ppp0: Flags change: +UP +LOWER_UP +RUNNING
May 31 22:00:26 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_36 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=38 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:26 systemd-networkd[365]: ppp0: Link UP
May 31 22:00:26 systemd-networkd[365]: ppp0: Gained carrier
May 31 22:00:26 systemd-networkd[365]: ppp0: found matching network '/etc/systemd/network/ppp0.network'.
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link is not activated.
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link is not activated.
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link is not activated.
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link is not activated.
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link is not activated.
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link is not activated.
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link is not activated.
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link is not activated.
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): link is not activated.
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): IPv6LL is not configured yet.
May 31 22:00:26 systemd-networkd[365]: ppp0: MTU is changed: 1500 → 1492 (min: 0, max: 4294967295)
May 31 22:00:26 systemd-networkd[365]: ppp0: Received new foreign route (configured): dst: ff00::/8, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: local(255), proto: kernel, type: multicast, nexthop: 0, priority: 256, flags: n/a
May 31 22:00:26 systemd-networkd[365]: ppp0: Received new foreign route (configured): dst: fe80::4576:fa44:b91d:c67e/128, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: main(254), proto: kernel, type: unicast, nexthop: 0, priority: 256, flags: n/a
May 31 22:00:26 systemd-networkd[365]: ppp0: Received new foreign address (configured): fe80::4576:fa44:b91d:c67e/128 (valid forever, preferred forever), flags: tentative,permanent, scope: link
May 31 22:00:26 systemd-networkd[365]: ppp0: link_check_ready(): address fe80::4576:fa44:b91d:c67e/128 is not ready.
May 31 22:00:26 systemd-networkd[365]: ppp0: Received updated foreign address (configured): fe80::4576:fa44:b91d:c67e/128 (valid forever, preferred forever), flags: permanent, scope: link
May 31 22:00:26 systemd-networkd[365]: ppp0: Gained IPv6LL
May 31 22:00:26 systemd-networkd[365]: ppp0: State changed: configuring -> configured
May 31 22:00:26 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_36 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=39 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:26 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_36 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=40 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:26 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=41 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:26 systemd-networkd[365]: ppp0: Received new foreign route (configured): dst: fe80::4576:fa44:b91d:c67e/128, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: local(255), proto: kernel, type: local, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:26 systemd-networkd[365]: ppp0: Received new foreign address (configured): fe80::4576:fa44:b91d:c67e peer fe80::ae75:1dff:fe80:b64d/128 (valid forever, preferred forever), flags: permanent, scope: link
May 31 22:00:26 systemd-networkd[365]: ppp0: Received new foreign route (configured): dst: fe80::ae75:1dff:fe80:b64d/128, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: main(254), proto: kernel, type: unicast, nexthop: 0, priority: 256, flags: n/a
May 31 22:00:26 systemd-networkd[365]: ppp0: Received new foreign address (configured): 10.175.223.136/32 (valid forever, preferred forever), flags: permanent, scope: global
May 31 22:00:26 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_36 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=42 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:26 systemd-networkd[365]: ppp0: Received new foreign route (configured): dst: 10.175.223.136/32, src: n/a, gw: n/a, prefsrc: 10.175.223.136, scope: host, table: local(255), proto: kernel, type: local, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:26 systemd-networkd[365]: ppp0: Forgetting foreign address (n/a): 10.175.223.136/32 (valid forever, preferred forever), flags: permanent, scope: global
May 31 22:00:26 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_36 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=43 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:26 systemd-networkd[365]: ppp0: Forgetting foreign route (n/a): dst: 10.175.223.136/32, src: n/a, gw: n/a, prefsrc: 10.175.223.136, scope: host, table: local(255), proto: kernel, type: local, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:26 systemd-networkd[365]: ppp0: Received new foreign address (configured): 10.175.223.136 peer 10.175.0.1/32 (valid forever, preferred forever), flags: permanent, scope: global
May 31 22:00:26 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_36 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=44 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:26 systemd-networkd[365]: ppp0: Received new foreign route (configured): dst: 10.175.223.136/32, src: n/a, gw: n/a, prefsrc: 10.175.223.136, scope: host, table: local(255), proto: kernel, type: local, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:26 systemd-networkd[365]: ppp0: Received new foreign route (configured): dst: 10.175.0.1/32, src: n/a, gw: n/a, prefsrc: 10.175.223.136, scope: link, table: main(254), proto: kernel, type: unicast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:26 systemd-networkd[365]: ppp0: Received new foreign route (configured): dst: n/a, src: n/a, gw: n/a, prefsrc: n/a, scope: link, table: main(254), proto: boot, type: unicast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:27 systemd-networkd[365]: ppp0: Received new foreign route (configured): dst: n/a, src: n/a, gw: fe80::ae75:1dff:fe80:b64d, prefsrc: n/a, scope: global, table: main(254), proto: ra, type: unicast, nexthop: 0, priority: 1024, flags: n/a
May 31 22:00:27 systemd-networkd[365]: ppp0: Received new foreign route (configured): dst: 240e:333:7d00:9c94::/64, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: main(254), proto: kernel, type: unicast, nexthop: 0, priority: 256, flags: n/a
May 31 22:00:27 systemd-networkd[365]: ppp0: Received new foreign address (configured): 240e:333:7d00:9c94:4576:fa44:b91d:c67e/64 (valid for 2d 23h 59min 59s, preferred for 1d 23h 59min 59s), flags: manage-temporary-address, scope: global
May 31 22:00:27 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_36 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=45 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:27 systemd-networkd[365]: ppp0: Received new foreign route (configured): dst: 240e:::ff:ff /128, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: local(255), proto: kernel, type: local, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:27 systemd-networkd[365]: ppp0: Received new foreign route (configured): dst: 240e:ff:ff::/128, src: n/a, gw: n/a, prefsrc: n/a, scope: global, table: local(255), proto: kernel, type: anycast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:27 systemd-networkd[365]: enp1s0f1: NDISC: Sent Router Solicitation, next solicitation in 4s
May 31 22:00:27 systemd-networkd[365]: enp2s0: IPv4ACD: Probing 169.254.247.95
May 31 22:00:27 systemd-networkd[365]: varlink: Setting state idle-client
May 31 22:00:27 systemd-networkd[365]: varlink: Sending message: {"method":"io.systemd.Resolve.ResolveHostname","parameters":{"name":"xx.xx.xx","flags":0}}
May 31 22:00:27 systemd-networkd[365]: varlink: Changing state idle-client → calling
May 31 22:00:27 systemd-networkd[365]: enp2s0: IPv4ACD: probing -> waiting-announce
May 31 22:00:27 systemd-networkd[365]: enp1s0f1: DHCPv4 server: DISCOVER (0x1e5fac21)
May 31 22:00:27 systemd-networkd[365]: enp1s0f1: DHCPv4 server: OFFER (0x1e5fac21)
May 31 22:00:27 systemd-networkd[365]: enp1s0f1: DHCPv4 server: REQUEST (selecting) (0x1e5fac21)
May 31 22:00:27 systemd-networkd[365]: enp1s0f1: DHCPv4 server: ACK (0x1e5fac21)
May 31 22:00:27 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_33 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=46 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:30 systemd-networkd[365]: enp2s0: IPv4ACD: Announcing 169.254.247.95
May 31 22:00:30 systemd-networkd[365]: enp2s0: IPv4ACD: waiting-announce -> announcing
May 31 22:00:30 systemd-networkd[365]: enp2s0: IPv4 link-local claim 169.254.247.95
May 31 22:00:30 systemd-networkd[365]: enp2s0: Requesting IPv4LL address (n/a): 169.254.247.95/16 (valid forever, preferred forever), flags: tentative, scope: link
May 31 22:00:30 systemd-networkd[365]: enp2s0: Configuring IPv4LL address (requesting): 169.254.247.95/16 (valid forever, preferred forever), flags: tentative, scope: link
May 31 22:00:30 systemd-networkd[365]: enp2s0: Received updated IPv4LL address (configured): 169.254.247.95/16 (valid forever, preferred forever), flags: permanent, scope: link
May 31 22:00:30 systemd-networkd[365]: enp2s0: link_check_ready(): dynamic addresses or routes are not configured.
May 31 22:00:30 systemd-networkd[365]: enp2s0: Received new foreign route (configured): dst: 169.254.247.95/32, src: n/a, gw: n/a, prefsrc: 169.254.247.95, scope: host, table: local(255), proto: kernel, type: local, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:30 systemd-networkd[365]: enp2s0: Received new foreign route (configured): dst: 169.254.255.255/32, src: n/a, gw: n/a, prefsrc: 169.254.247.95, scope: link, table: local(255), proto: kernel, type: broadcast, nexthop: 0, priority: 0, flags: n/a
May 31 22:00:30 systemd-networkd[365]: enp2s0: Received new foreign route (configured): dst: 169.254.0.0/16, src: n/a, gw: n/a, prefsrc: 169.254.247.95, scope: link, table: main(254), proto: kernel, type: unicast, nexthop: 0, priority: 2048, flags: n/a
May 31 22:00:30 systemd-networkd[365]: enp2s0: link_check_ready(): IPv4LL:yes DHCPv4:no DHCPv6:no DHCP-PD:no NDisc:no
May 31 22:00:30 systemd-networkd[365]: enp2s0: State changed: configuring -> configured
May 31 22:00:30 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_34 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=47 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:00:31 systemd-networkd[365]: enp2s0: NDISC: Sent Router Solicitation, next solicitation in 8s
May 31 22:00:31 systemd-networkd[365]: enp1s0f1: NDISC: Sent Router Solicitation, next solicitation in 8s
May 31 22:00:32 systemd-networkd[365]: enp2s0: IPv4ACD: Announcing 169.254.247.95
May 31 22:00:33 systemd-networkd[365]: varlink: New incoming message: {"parameters":{"addresses":[{"ifindex":6,"family":10,"address":[36,8,130,98,120,87,6,254,2,38,158,184,28,81,219,71]}],"name":"un6.seht.site","flags":8388609}}
May 31 22:00:33 systemd-networkd[365]: varlink: Changing state calling → called
May 31 22:00:33 systemd-networkd[365]: varlink: Changing state called → idle-client
May 31 22:00:34 systemd-networkd[365]: enp2s0: IPv4ACD: announcing -> running
May 31 22:00:35 systemd-networkd[365]: enp2s0: RADV: Next Router Advertisement in 15s
May 31 22:00:36 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:00:36 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:00:38 systemd-networkd[365]: enp2s0: NDISC: No RA received before link confirmation timeout
May 31 22:00:38 systemd-networkd[365]: enp2s0: NDISC: Invoking callback for 'timeout' event.
May 31 22:00:38 systemd-networkd[365]: enp2s0: NDisc handler get timeout event
May 31 22:00:38 systemd-networkd[365]: enp1s0f1: NDISC: No RA received before link confirmation timeout
May 31 22:00:38 systemd-networkd[365]: enp1s0f1: NDISC: Invoking callback for 'timeout' event.
May 31 22:00:38 systemd-networkd[365]: enp1s0f1: NDisc handler get timeout event
May 31 22:00:38 systemd-networkd[365]: enp1s0f1: link_check_ready(): DHCPv4, DHCPv6, DHCP-PD or IPv4LL is enabled but no dynamic address is assigned yet.
May 31 22:00:40 systemd-networkd[365]: enp1s0f1: NDISC: Sent Router Solicitation, next solicitation in 16s
May 31 22:00:40 systemd-networkd[365]: enp2s0: NDISC: Sent Router Solicitation, next solicitation in 18s
May 31 22:00:41 systemd-networkd[365]: enp1s0f1: RADV: Next Router Advertisement in 10s
May 31 22:00:46 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:00:46 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:00:51 systemd-networkd[365]: enp2s0: RADV: Next Router Advertisement in 8s
May 31 22:00:52 systemd-networkd[365]: enp1s0f1: RADV: Next Router Advertisement in 10s
May 31 22:00:56 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:00:56 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:00:56 systemd-networkd[365]: enp1s0f1: NDISC: Sent Router Solicitation, next solicitation in 32s
May 31 22:00:58 systemd-networkd[365]: enp2s0: NDISC: Sent Router Solicitation, next solicitation in 36s
May 31 22:01:00 systemd-networkd[365]: enp2s0: RADV: Next Router Advertisement in 8min 57s
May 31 22:01:02 systemd-networkd[365]: enp1s0f1: RADV: Next Router Advertisement in 8min 21s
May 31 22:01:05 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:01:05 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:01:16 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:01:16 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:01:26 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:01:26 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:01:28 systemd-networkd[365]: enp1s0f1: NDISC: Sent Router Solicitation, next solicitation in 1min 4s
May 31 22:01:35 systemd-networkd[365]: enp2s0: NDISC: Sent Router Solicitation, next solicitation in 1min 14s
May 31 22:01:36 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:01:36 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:01:46 systemd-networkd[365]: enp1s0f1: DHCPv4 server: REQUEST (rebinding/renewing) (0x1c3557f)
May 31 22:01:46 systemd-networkd[365]: enp1s0f1: DHCPv4 server: ACK (0x1c3557f)
May 31 22:01:46 systemd-networkd[365]: Sent message type=signal sender=n/a destination=n/a path=/org/freedesktop/network1/link/_33 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=48 reply_cookie=0 signature=sa{sv}as error-name=n/a error-message=n/a
May 31 22:01:46 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:01:46 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:01:56 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:01:56 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:02:06 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:02:06 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:02:16 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:02:16 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:02:26 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:02:26 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:02:32 systemd-networkd[365]: enp1s0f1: NDISC: Sent Router Solicitation, next solicitation in 2min 8s
May 31 22:02:36 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:02:36 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:02:46 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:02:46 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:02:50 systemd-networkd[365]: enp2s0: NDISC: Sent Router Solicitation, next solicitation in 2min 36s
May 31 22:02:56 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:02:56 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:03:06 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:03:06 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:03:16 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:03:16 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:03:26 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:03:26 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:03:36 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:03:36 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:03:46 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:03:46 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:03:56 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:03:56 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:04:06 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:04:06 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:04:16 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:04:16 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:04:26 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:04:26 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:04:36 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:04:36 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:04:41 systemd-networkd[365]: enp1s0f1: NDISC: Sent Router Solicitation, next solicitation in 4min 21s
May 31 22:04:46 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:04:46 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:04:56 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:04:56 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:05:06 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:05:06 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:05:16 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:05:16 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:05:26 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:05:26 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:05:26 systemd-networkd[365]: enp2s0: NDISC: Sent Router Solicitation, next solicitation in 5min 20s
May 31 22:05:36 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:05:36 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:05:46 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:05:46 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:05:56 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:05:56 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:06:06 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:06:06 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.
May 31 22:06:16 systemd-networkd[365]: enp1s0f1: LLDP Rx: Invoking callback for 'refreshed' event.
May 31 22:06:16 systemd-networkd[365]: enp1s0f1: LLDP Rx: Successfully processed LLDP datagram.

[yuwata]

Thanks, but I cannot find the relevant error in the log...

[liu-fuming]

I use the enp1s0f0 as ppp0. It can't get the ipv6 prefix since i upgrade the new systemd.

command ip addr show me as follows
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enp1s0f0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
link/ether 00:19:99:fe:8d:fb brd ff:ff:ff:ff:ff:ff
inet6 fe80::219:99ff:fefe:8dfb/64 scope link
valid_lft forever preferred_lft forever
3: enp1s0f1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1492 qdisc mq state UP group default qlen 1000
link/ether 00:19:99:fe:8d:fc brd ff:ff:ff:ff:ff:ff
inet 192.168.3.1/24 brd 192.168.3.255 scope global enp1s0f1
valid_lft forever preferred_lft forever
inet6 fe80::219:99ff:fefe:8dfc/64 scope link
valid_lft forever preferred_lft forever
4: enp2s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1492 qdisc fq_codel state UP group default qlen 1000
link/ether 40:8d:5c:df:ab:75 brd ff:ff:ff:ff:ff:ff
inet 169.254.247.95/16 metric 2048 brd 169.254.255.255 scope link enp2s0
valid_lft forever preferred_lft forever
inet 192.168.2.1/24 brd 192.168.2.255 scope global enp2s0
valid_lft forever preferred_lft forever
inet6 fe80::428d:5cff:fedf:ab75/64 scope link
valid_lft forever preferred_lft forever
5: wg0: <POINTOPOINT,NOARP,UP,LOWER_UP> mtu 1420 qdisc noqueue state UNKNOWN group default qlen 1000
link/none
inet 192.168.60.4/24 scope global wg0
valid_lft forever preferred_lft forever
inet6 fdc9::4/64 scope global
valid_lft forever preferred_lft forever
6: ppp0: <POINTOPOINT,MULTICAST,NOARP,UP,LOWER_UP> mtu 1492 qdisc fq_codel state UNKNOWN group default qlen 3
link/ppp
inet 10.175.223.136 peer 10.175.0.1/32 scope global ppp0
valid_lft forever preferred_lft forever
inet6 240e:333: :/64 scope global dynamic mngtmpaddr
valid_lft 258905sec preferred_lft 172505sec
inet6 fe80::4576:fa44:b91d:c67e peer fe80::ae75:1dff:fe80:b64d/128 scope link
valid_lft forever preferred_lft forever

THE log produced by old systemd shows as follows. Yes it can get the prefix.

May 12 00:00:29 gabox systemd-networkd[355]: ppp0: Link UP
May 12 00:00:29 gabox systemd-networkd[355]: ppp0: Gained carrier
May 12 00:00:29 gabox systemd-networkd[355]: ppp0: Gained IPv6LL
May 12 00:00:29 gabox systemd-networkd[355]: ppp0: DHCP: received delegated prefix 240e:330:78cd:400::/56
May 12 00:00:29 gabox systemd-networkd[355]: enp1s0f1: DHCP-PD address 240e:330:78cd:400:219:99ff:fefe:8dfc/64 (valid for 2d 23h 59min 59s, preferred for 1d 23h 59min 59s)
May 12 00:00:29 gabox systemd-networkd[355]: enp2s0: DHCP-PD address 240e:330:78cd:401:428d:5cff:fedf:ab75/64 (valid for 2d 23h 59min 59s, preferred for 1d 23h 59min 59s)
May 12 00:00:29 gabox systemd-networkd[355]: enp1s0f0: Gained IPv6LL
May 12 00:00:31 gabox systemd-networkd[355]: enp2s0: Lost carrier
May 12 00:00:31 gabox systemd-networkd[355]: enp2s0: DHCPv6 lease lost
May 12 00:00:34 gabox systemd-networkd[355]: enp2s0: Gained carrier
May 12 00:00:34 gabox systemd-networkd[355]: enp2s0: DHCP-PD address 240e:330:78cd:401:428d:5cff:fedf:ab75/64 (valid for 2d 23h 59min 55s, preferred for 1d 23h 59min 55s)

[yuwata]

enp1s0f0 as ppp0

Ah, I see. Thanks. I will take a look. Hm? enp1s0f0 is an intel NIC... But anyway, this is a regression.

[godarklight]

I have this issue as well, my ISP announces routes via RA's and systemd v251 can see them, but they allocate IPv6/128 + a routed /48 via DHCP-PD.
v250 does not have the bug. My .network file looks like

[Match]
Name=enp3s0

[Network]
DHCP=yes
IPv6AcceptRA=yes

[DHCPv4]
UseDNS=no
UseNTP=no
UseHostname=no

[DHCPv6]
PrefixDelegationHint=::/48
UseDNS=no
UseNTP=no
UseHostname=no

[IPv6AcceptRA]
UseDNS=no

[freswa]

@yuwata Do you already know what's wrong? I could do a bisect in the next days if not.

[liu-fuming]

No, I can do nothing, sorry.