[  600.851482] br1: port 1(veth1) entered blocking state
[  600.851565] br1: port 1(veth1) entered disabled state
[  600.851651] veth1: entered allmulticast mode
[  600.851774] veth1: entered promiscuous mode
[  600.888046] br1: port 2(veth2) entered blocking state
[  600.888125] br1: port 2(veth2) entered disabled state
[  600.888187] veth2: entered allmulticast mode
[  600.888274] veth2: entered promiscuous mode
[  600.923132] br1: port 2(veth2) entered blocking state
[  600.923246] br1: port 2(veth2) entered forwarding state
[  600.923290] br1: port 1(veth1) entered blocking state
[  600.923324] br1: port 1(veth1) entered forwarding state
[  608.953866] br1: port 2(veth2) entered disabled state
[  608.953947] br1: port 1(veth1) entered disabled state
[  608.983806] veth2: left allmulticast mode
[  608.983854] veth2: left promiscuous mode
[  608.983888] br1: port 2(veth2) entered disabled state
[  609.013912] veth1: left allmulticast mode
[  609.013968] veth1: left promiscuous mode
[  609.014003] br1: port 1(veth1) entered disabled state