[  748.099667] br0: port 1(veth1) entered blocking state
[  748.099723] br0: port 1(veth1) entered disabled state
[  748.099752] veth1: entered allmulticast mode
[  748.099807] veth1: entered promiscuous mode
[  748.102205] br0: port 2(veth2) entered blocking state
[  748.102239] br0: port 2(veth2) entered disabled state
[  748.102278] veth2: entered allmulticast mode
[  748.102327] veth2: entered promiscuous mode
[  748.107820] br0: port 1(veth1) entered blocking state
[  748.107885] br0: port 1(veth1) entered forwarding state
[  758.122085] br0: port 2(veth2) entered blocking state
[  758.122141] br0: port 2(veth2) entered forwarding state
[  764.176354] br0: port 2(veth2) entered disabled state
[  764.184586] br0: port 2(veth2) entered blocking state
[  764.184622] br0: port 2(veth2) entered forwarding state
[  770.242787] br0: port 1(veth1) entered disabled state
[  770.245926] br0: port 2(veth2) entered disabled state
[  770.249177] veth2: left allmulticast mode
[  770.249221] veth2: left promiscuous mode
[  770.249254] br0: port 2(veth2) entered disabled state
[  770.249357] veth1: left allmulticast mode
[  770.249390] veth1: left promiscuous mode
[  770.249420] br0: port 1(veth1) entered disabled state