[ 527.027030] 8021q: 802.1Q VLAN Support v1.8 [ 527.408638] br1: port 1(veth1) entered blocking state [ 527.408699] br1: port 1(veth1) entered disabled state [ 527.408757] veth1: entered allmulticast mode [ 527.408840] veth1: entered promiscuous mode [ 527.422295] br1: port 1(veth1) entered blocking state [ 527.422343] br1: port 1(veth1) entered forwarding state [ 552.968728] br1: port 1(veth1) entered disabled state [ 552.983048] veth1: left allmulticast mode [ 552.983110] veth1: left promiscuous mode [ 552.983147] br1: port 1(veth1) entered disabled state