[ 1650.852626][ T4813] br1: port 1(veth1) entered blocking state
[ 1650.852898][ T4813] br1: port 1(veth1) entered disabled state
[ 1650.853149][ T4813] veth1: entered allmulticast mode
[ 1650.856145][ T4813] veth1: entered promiscuous mode
[ 1651.061893][ T3109] br1: port 1(veth1) entered blocking state
[ 1651.062216][ T3109] br1: port 1(veth1) entered forwarding state
[ 1687.203151][ T4993] br1: port 1(veth1) entered disabled state
[ 1687.370432][ T4995] veth1: left allmulticast mode
[ 1687.370686][ T4995] veth1: left promiscuous mode
[ 1687.371032][ T4995] br1: port 1(veth1) entered disabled state