[  480.516165][ T4418] br0: port 1(veth1) entered blocking state
[  480.516692][ T4418] br0: port 1(veth1) entered disabled state
[  480.517242][ T4418] veth1: entered allmulticast mode
[  480.520812][ T4418] veth1: entered promiscuous mode
[  480.687516][ T4420] br0: port 2(veth2) entered blocking state
[  480.688369][ T4420] br0: port 2(veth2) entered disabled state
[  480.689168][ T4420] veth2: entered allmulticast mode
[  480.697929][ T4420] veth2: entered promiscuous mode
[  481.021658][  T206] br0: port 1(veth1) entered blocking state
[  481.022105][  T206] br0: port 1(veth1) entered forwarding state
[  481.152567][  T206] br0: port 2(veth2) entered blocking state
[  481.153190][  T206] br0: port 2(veth2) entered forwarding state
[  706.381356][ T5741] br0: port 2(veth2) entered disabled state
[  706.478847][ T5742] br0: port 1(veth1) entered disabled state
[  706.589892][ T5743] veth2: left allmulticast mode
[  706.590282][ T5743] veth2: left promiscuous mode
[  706.590762][ T5743] br0: port 2(veth2) entered disabled state
[  706.593206][ T5743] veth1: left allmulticast mode
[  706.593523][ T5743] veth1: left promiscuous mode
[  706.593975][ T5743] br0: port 1(veth1) entered disabled state