[  720.898822] br0: port 1(veth1) entered blocking state
[  720.898897] br0: port 1(veth1) entered disabled state
[  720.898958] veth1: entered allmulticast mode
[  720.899051] veth1: entered promiscuous mode
[  720.909748] br0: port 2(veth2) entered blocking state
[  720.909876] br0: port 2(veth2) entered disabled state
[  720.909977] veth2: entered allmulticast mode
[  720.910114] veth2: entered promiscuous mode
[  720.928263] br0: port 1(veth1) entered blocking state
[  720.928341] br0: port 1(veth1) entered forwarding state
[  720.937328] br0: port 2(veth2) entered blocking state
[  720.937394] br0: port 2(veth2) entered forwarding state
[  746.591776] br0: port 2(veth2) entered disabled state
[  746.602739] br0: port 1(veth1) entered disabled state
[  746.614287] veth2: left allmulticast mode
[  746.614337] veth2: left promiscuous mode
[  746.614390] br0: port 2(veth2) entered disabled state
[  746.614501] veth1: left allmulticast mode
[  746.614536] veth1: left promiscuous mode
[  746.614579] br0: port 1(veth1) entered disabled state