[  560.503145] br1: port 1(veth1) entered blocking state
[  560.503241] br1: port 1(veth1) entered disabled state
[  560.503319] veth1: entered allmulticast mode
[  560.503419] veth1: entered promiscuous mode
[  560.525863] br1: port 2(veth2) entered blocking state
[  560.525944] br1: port 2(veth2) entered disabled state
[  560.526011] veth2: entered allmulticast mode
[  560.526107] veth2: entered promiscuous mode
[  560.549727] br1: port 2(veth2) entered blocking state
[  560.549809] br1: port 2(veth2) entered forwarding state
[  560.549856] br1: port 1(veth1) entered blocking state
[  560.549890] br1: port 1(veth1) entered forwarding state
[  567.870175] br1: port 2(veth2) entered disabled state
[  567.870265] br1: port 1(veth1) entered disabled state
[  567.890555] veth2: left allmulticast mode
[  567.890613] veth2: left promiscuous mode
[  567.890651] br1: port 2(veth2) entered disabled state
[  567.911876] veth1: left allmulticast mode
[  567.911935] veth1: left promiscuous mode
[  567.911972] br1: port 1(veth1) entered disabled state