[  540.012618] br1: port 1(veth1) entered blocking state
[  540.012681] br1: port 1(veth1) entered disabled state
[  540.012735] veth1: entered allmulticast mode
[  540.012823] veth1: entered promiscuous mode
[  540.026255] br1: port 1(veth1) entered blocking state
[  540.026326] br1: port 1(veth1) entered forwarding state
[  540.039138] br1: port 2(veth2) entered blocking state
[  540.039196] br1: port 2(veth2) entered disabled state
[  540.039254] veth2: entered allmulticast mode
[  540.039345] veth2: entered promiscuous mode
[  540.051380] br1: port 2(veth2) entered blocking state
[  540.051439] br1: port 2(veth2) entered forwarding state
[  551.298873] br1: port 2(veth2) entered disabled state
[  551.311868] veth2: left allmulticast mode
[  551.311921] veth2: left promiscuous mode
[  551.311959] br1: port 2(veth2) entered disabled state
[  551.324836] br1: port 1(veth1) entered disabled state
[  551.337806] veth1: left allmulticast mode
[  551.337873] veth1: left promiscuous mode
[  551.337916] br1: port 1(veth1) entered disabled state