[  520.303214][ T3369] br0: port 1(veth1) entered blocking state
[  520.304029][ T3369] br0: port 1(veth1) entered disabled state
[  520.304317][ T3369] veth1: entered allmulticast mode
[  520.311908][ T3369] veth1: entered promiscuous mode
[  520.471847][ T3371] br0: port 2(veth2) entered blocking state
[  520.472234][ T3371] br0: port 2(veth2) entered disabled state
[  520.473793][ T3371] veth2: entered allmulticast mode
[  520.475757][ T3371] veth2: entered promiscuous mode
[  520.788091][  T154] br0: port 1(veth1) entered blocking state
[  520.788392][  T154] br0: port 1(veth1) entered forwarding state
[  520.955878][  T154] br0: port 2(veth2) entered blocking state
[  520.956146][  T154] br0: port 2(veth2) entered forwarding state
[  763.470005][ T4579] br0: port 2(veth2) entered disabled state
[  763.636361][ T4580] br0: port 1(veth1) entered disabled state
[  763.789993][ T4581] veth2: left allmulticast mode
[  763.790263][ T4581] veth2: left promiscuous mode
[  763.790646][ T4581] br0: port 2(veth2) entered disabled state
[  763.792196][ T4581] veth1: left allmulticast mode
[  763.792456][ T4581] veth1: left promiscuous mode
[  763.792797][ T4581] br0: port 1(veth1) entered disabled state