1● 7: br0
2 NetDev File: /etc/systemd/network/br0.netdev
3 Link File: /usr/lib/systemd/network/99-default.link
4 Network File: /etc/systemd/network/br0.network
5 State: degraded (configuring)
6 Online state: online
7 Type: bridge
8 Kind: bridge
9 Driver: bridge
10 Hardware Address: de:31:ab:6f:8f:23
11 MTU: 1500 (min: 68, max: 65535)
12 QDisc: noqueue
13IPv6 Address Generation Mode: eui64
14 Forward Delay: 15s
15 Hello Time: 2s
16 Max Age: 20s
17 Ageing Time: 5min
18 Priority: 32768
19 STP: no
20 Multicast IGMP Version: 2
21 Cost: 2000
22 FDB Learned: 1
23 FDB Max Learned: 0
24 Port State: disabled
25 Number of Queues (Tx/Rx): 1/1
26 Auto negotiation: no
27 Speed: 10Gbps
28 Address: fe80::dc31:abff:fe6f:8f23
29 Activation Policy: up
30 Required For Online: yes
31 DHCPv6 Client DUID: DUID-EN/Vendor:0000ab11190b563f12714c2d
32
33Oct 09 11:12:37 kings systemd-networkd[493]: br0: netdev ready
34Oct 09 11:12:37 kings systemd-networkd[493]: br0: Configuring with /etc/systemd/network/br0.network.
35Oct 09 11:12:37 kings systemd-networkd[493]: br0: Link UP
36Oct 09 11:12:41 kings systemd-networkd[3368]: br0: Link UP
37Oct 09 11:12:41 kings systemd-networkd[3368]: br0: Configuring with /etc/systemd/network/br0.network.
38Oct 09 11:12:41 kings systemd-networkd[3368]: br0: netdev ready
39Oct 09 11:29:03 kings systemd-networkd[3368]: br0: Gained carrier
40Oct 09 11:29:04 kings systemd-networkd[3368]: br0: Gained IPv6LL