[  551.927854] br1: port 1(veth1) entered blocking state
[  551.927943] br1: port 1(veth1) entered disabled state
[  551.928013] veth1: entered allmulticast mode
[  551.928103] veth1: entered promiscuous mode
[  551.937710] br1: port 1(veth1) entered blocking state
[  551.937755] br1: port 1(veth1) entered forwarding state
[  551.941479] br1: port 2(veth2) entered blocking state
[  551.941543] br1: port 2(veth2) entered disabled state
[  551.941611] veth2: entered allmulticast mode
[  551.941698] veth2: entered promiscuous mode
[  551.951272] br1: port 2(veth2) entered blocking state
[  551.951338] br1: port 2(veth2) entered forwarding state
[  569.553661] br1: port 2(veth2) entered disabled state
[  569.556906] veth2: left allmulticast mode
[  569.556936] veth2: left promiscuous mode
[  569.556961] br1: port 2(veth2) entered disabled state
[  569.560173] br1: port 1(veth1) entered disabled state
[  569.563296] veth1: left allmulticast mode
[  569.563325] veth1: left promiscuous mode
[  569.563353] br1: port 1(veth1) entered disabled state