[ 1446.077062][ T4384] br0: port 1(veth1) entered blocking state
[ 1446.077356][ T4384] br0: port 1(veth1) entered disabled state
[ 1446.077639][ T4384] veth1: entered allmulticast mode
[ 1446.079597][ T4384] veth1: entered promiscuous mode
[ 1446.364834][   T51] br0: port 1(veth1) entered blocking state
[ 1446.365203][   T51] br0: port 1(veth1) entered forwarding state
[ 1453.574407][ T4419] br0: port 1(veth1) entered disabled state
[ 1453.699724][ T4420] veth1: left allmulticast mode
[ 1453.699958][ T4420] veth1: left promiscuous mode
[ 1453.700292][ T4420] br0: port 1(veth1) entered disabled state