[ 1580.325330][ T8556] br0: port 1(veth1) entered blocking state
[ 1580.325671][ T8556] br0: port 1(veth1) entered disabled state
[ 1580.325963][ T8556] veth1: entered allmulticast mode
[ 1580.328732][ T8556] veth1: entered promiscuous mode
[ 1580.669700][   T64] br0: port 1(veth1) entered blocking state
[ 1580.669987][   T64] br0: port 1(veth1) entered forwarding state
[ 1588.045614][ T8591] br0: port 1(veth1) entered disabled state
[ 1588.187849][ T8593] veth1: left allmulticast mode
[ 1588.188117][ T8593] veth1: left promiscuous mode
[ 1588.188411][ T8593] br0: port 1(veth1) entered disabled state