[  630.977710][ T4740] br0: port 1(veth1) entered blocking state
[  630.977986][ T4740] br0: port 1(veth1) entered disabled state
[  630.978241][ T4740] veth1: entered allmulticast mode
[  630.980110][ T4740] veth1: entered promiscuous mode
[  631.012894][ T4745] br0: port 2(veth2) entered blocking state
[  631.013099][ T4745] br0: port 2(veth2) entered disabled state
[  631.013293][ T4745] veth2: entered allmulticast mode
[  631.028283][ T4745] veth2: entered promiscuous mode
[  631.097140][ T1420] br0: port 1(veth1) entered blocking state
[  631.097381][ T1420] br0: port 1(veth1) entered forwarding state
[  641.228784][   T38] br0: port 2(veth2) entered blocking state
[  641.229058][   T38] br0: port 2(veth2) entered forwarding state
[  647.455822][ T4768] br0: port 2(veth2) entered disabled state
[  647.519005][   T36] br0: port 2(veth2) entered blocking state
[  647.519209][   T36] br0: port 2(veth2) entered forwarding state
[  653.789708][ T4791] br0: port 1(veth1) entered disabled state
[  653.816904][ T4792] br0: port 2(veth2) entered disabled state
[  653.835093][ T4793] veth2: left allmulticast mode
[  653.835295][ T4793] veth2: left promiscuous mode
[  653.835947][ T4793] br0: port 2(veth2) entered disabled state
[  653.837108][ T4793] veth1: left allmulticast mode
[  653.837295][ T4793] veth1: left promiscuous mode
[  653.837593][ T4793] br0: port 1(veth1) entered disabled state