[  619.090641][ T8750] br0: port 1(veth1) entered blocking state
[  619.090858][ T8750] br0: port 1(veth1) entered disabled state
[  619.091057][ T8750] veth1: entered allmulticast mode
[  619.092550][ T8750] veth1: entered promiscuous mode
[  619.116631][ T8751] br0: port 2(veth3) entered blocking state
[  619.116830][ T8751] br0: port 2(veth3) entered disabled state
[  619.117011][ T8751] veth3: entered allmulticast mode
[  619.118455][ T8751] veth3: entered promiscuous mode
[  619.206304][ T3945] br0: port 1(veth1) entered blocking state
[  619.206517][ T3945] br0: port 1(veth1) entered forwarding state
[  619.263059][ T3945] br0: port 2(veth3) entered blocking state
[  619.263256][ T3945] br0: port 2(veth3) entered forwarding state
[  624.668809][ T8791] br0: port 2(veth3) entered disabled state
[  624.710330][ T8793] br0: port 1(veth1) entered disabled state
[  624.763044][ T8795] veth3: left allmulticast mode
[  624.763234][ T8795] veth3: left promiscuous mode
[  624.763509][ T8795] br0: port 2(veth3) entered disabled state
[  624.764550][ T8795] veth1: left allmulticast mode
[  624.765558][ T8795] veth1: left promiscuous mode
[  624.765814][ T8795] br0: port 1(veth1) entered disabled state