[ 4113.944141] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 4114.005116] br0: port 1(veth1) entered blocking state [ 4114.006562] br0: port 1(veth1) entered disabled state [ 4114.008066] device veth1 entered promiscuous mode [ 4114.009430] br0: port 1(veth1) entered blocking state [ 4114.010628] br0: port 1(veth1) entered forwarding state [ 4114.011944] IPv6: ADDRCONF(NETDEV_CHANGE): br0: link becomes ready [ 4114.024893] br0: port 1(veth1) entered disabled state [ 4114.027216] br0: port 2(veth3) entered blocking state [ 4114.028417] br0: port 2(veth3) entered disabled state [ 4114.029753] device veth3 entered promiscuous mode [ 4114.111046] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 4114.112726] br0: port 1(veth1) entered blocking state [ 4114.114025] br0: port 1(veth1) entered forwarding state [ 4114.239057] IPv6: ADDRCONF(NETDEV_CHANGE): veth3: link becomes ready [ 4114.240774] br0: port 2(veth3) entered blocking state [ 4114.241965] br0: port 2(veth3) entered forwarding state [ 4123.234707] device veth0 entered promiscuous mode [ 4124.058771] device veth2 entered promiscuous mode [ 4258.606848] br0: port 1(veth1) entered disabled state [ 4258.776981] br0: port 2(veth3) entered disabled state [ 4258.844826] device veth1 left promiscuous mode [ 4258.845958] br0: port 1(veth1) entered disabled state [ 4258.932408] device veth3 left promiscuous mode [ 4258.933522] br0: port 2(veth3) entered disabled state