[ 1553.525009][ T7808] br0: port 1(veth1) entered blocking state
[ 1553.525981][ T7808] br0: port 1(veth1) entered disabled state
[ 1553.526415][ T7808] veth1: entered allmulticast mode
[ 1553.529999][ T7808] veth1: entered promiscuous mode
[ 1553.751614][ T6405] br0: port 1(veth1) entered blocking state
[ 1553.752094][ T6405] br0: port 1(veth1) entered forwarding state
[ 1560.849585][ T7851] br0: port 1(veth1) entered disabled state
[ 1560.980642][ T7852] veth1: left allmulticast mode
[ 1560.981006][ T7852] veth1: left promiscuous mode
[ 1560.981510][ T7852] br0: port 1(veth1) entered disabled state