[  551.275668] br1: port 1(veth1) entered blocking state
[  551.275800] br1: port 1(veth1) entered disabled state
[  551.275916] veth1: entered allmulticast mode
[  551.276017] veth1: entered promiscuous mode
[  551.279511] br1: port 1(veth1) entered blocking state
[  551.279563] br1: port 1(veth1) entered forwarding state
[  551.283097] br1: port 2(veth2) entered blocking state
[  551.283135] br1: port 2(veth2) entered disabled state
[  551.283170] veth2: entered allmulticast mode
[  551.283225] veth2: entered promiscuous mode
[  551.286753] br1: port 2(veth2) entered blocking state
[  551.286794] br1: port 2(veth2) entered forwarding state
[  560.242358] br1: port 2(veth2) entered disabled state
[  560.246024] veth2: left allmulticast mode
[  560.246088] veth2: left promiscuous mode
[  560.246154] br1: port 2(veth2) entered disabled state
[  560.249874] br1: port 1(veth1) entered disabled state
[  560.253526] veth1: left allmulticast mode
[  560.253593] veth1: left promiscuous mode
[  560.253659] br1: port 1(veth1) entered disabled state