[  743.309794][ T8120] br0: port 1(veth1) entered blocking state
[  743.309998][ T8120] br0: port 1(veth1) entered disabled state
[  743.310187][ T8120] veth1: entered allmulticast mode
[  743.312180][ T8120] veth1: entered promiscuous mode
[  743.350798][ T8122] br0: port 2(veth2) entered blocking state
[  743.350978][ T8122] br0: port 2(veth2) entered disabled state
[  743.351152][ T8122] veth2: entered allmulticast mode
[  743.352510][ T8122] veth2: entered promiscuous mode
[  743.402782][   T38] br0: port 1(veth1) entered blocking state
[  743.403006][   T38] br0: port 1(veth1) entered forwarding state
[  753.520648][  T194] br0: port 2(veth2) entered blocking state
[  753.520890][  T194] br0: port 2(veth2) entered forwarding state
[  759.778104][ T8145] br0: port 2(veth2) entered disabled state
[  759.849783][   T38] br0: port 2(veth2) entered blocking state
[  759.850012][   T38] br0: port 2(veth2) entered forwarding state
[  766.136131][ T8169] br0: port 1(veth1) entered disabled state
[  766.165052][ T8170] br0: port 2(veth2) entered disabled state
[  766.186803][ T8171] veth2: left allmulticast mode
[  766.186959][ T8171] veth2: left promiscuous mode
[  766.187167][ T8171] br0: port 2(veth2) entered disabled state
[  766.188059][ T8171] veth1: left allmulticast mode
[  766.188186][ T8171] veth1: left promiscuous mode
[  766.188391][ T8171] br0: port 1(veth1) entered disabled state