[  647.358093][ T5051] br1: port 1(veth1) entered blocking state
[  647.358324][ T5051] br1: port 1(veth1) entered disabled state
[  647.358551][ T5051] veth1: entered allmulticast mode
[  647.360200][ T5051] veth1: entered promiscuous mode
[  647.401461][ T2170] br1: port 1(veth1) entered blocking state
[  647.401676][ T2170] br1: port 1(veth1) entered forwarding state
[  674.499289][ T5235] br1: port 1(veth1) entered disabled state
[  674.529568][ T5236] veth1: left allmulticast mode
[  674.529731][ T5236] veth1: left promiscuous mode
[  674.529952][ T5236] br1: port 1(veth1) entered disabled state