[  644.269404][T21358] 8021q: 802.1Q VLAN Support v1.8
[  645.148227][T21393] br1: port 1(veth1) entered blocking state
[  645.148454][T21393] br1: port 1(veth1) entered disabled state
[  645.149083][T21393] veth1: entered allmulticast mode
[  645.150535][T21393] veth1: entered promiscuous mode
[  645.195435][   T36] br1: port 1(veth1) entered blocking state
[  645.195635][   T36] br1: port 1(veth1) entered forwarding state
[  671.981500][T21576] br1: port 1(veth1) entered disabled state
[  672.023131][T21577] veth1: left allmulticast mode
[  672.023296][T21577] veth1: left promiscuous mode
[  672.023533][T21577] br1: port 1(veth1) entered disabled state