[ 1301.064036][ T8747] br0: port 1(veth1) entered blocking state
[ 1301.064376][ T8747] br0: port 1(veth1) entered disabled state
[ 1301.064666][ T8747] veth1: entered allmulticast mode
[ 1301.066837][ T8747] veth1: entered promiscuous mode
[ 1301.236697][   T55] br0: port 1(veth1) entered blocking state
[ 1301.237017][   T55] br0: port 1(veth1) entered forwarding state
[ 1307.658893][ T8790] br0: port 1(veth1) entered disabled state
[ 1307.736139][ T8791] veth1: left allmulticast mode
[ 1307.736382][ T8791] veth1: left promiscuous mode
[ 1307.736708][ T8791] br0: port 1(veth1) entered disabled state