[ 5349.093613] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 5349.125005] br0: port 1(ha_veth0_br) entered blocking state
[ 5349.125741] br0: port 1(ha_veth0_br) entered disabled state
[ 5349.127633] device ha_veth0_br entered promiscuous mode
[ 5349.135600] br0: port 2(hb_veth0_br) entered blocking state
[ 5349.136197] br0: port 2(hb_veth0_br) entered disabled state
[ 5349.138637] device hb_veth0_br entered promiscuous mode
[ 5349.163665] br0: port 1(ha_veth0_br) entered blocking state
[ 5349.164336] br0: port 1(ha_veth0_br) entered forwarding state
[ 5349.165075] br0: port 1(ha_veth0_br) entered disabled state
[ 5349.172223] br0: port 2(hb_veth0_br) entered blocking state
[ 5349.172903] br0: port 2(hb_veth0_br) entered forwarding state
[ 5349.173623] br0: port 2(hb_veth0_br) entered disabled state
[ 5349.196670] IPv6: ADDRCONF(NETDEV_CHANGE): ha_veth0_br: link becomes ready
[ 5349.197534] br0: port 1(ha_veth0_br) entered blocking state
[ 5349.198159] br0: port 1(ha_veth0_br) entered forwarding state
[ 5349.198861] IPv6: ADDRCONF(NETDEV_CHANGE): br0: link becomes ready
[ 5349.219602] IPv6: ADDRCONF(NETDEV_CHANGE): hb_veth0_br: link becomes ready
[ 5349.220462] br0: port 2(hb_veth0_br) entered blocking state
[ 5349.221103] br0: port 2(hb_veth0_br) entered forwarding state
[ 5349.345315] device ha_veth0 entered promiscuous mode
[ 5374.281299] device ha_veth0 left promiscuous mode
[ 5376.317381] br0: port 2(hb_veth0_br) entered disabled state
[ 5376.319788] device hb_veth0_br left promiscuous mode
[ 5376.320421] br0: port 2(hb_veth0_br) entered disabled state
[ 5376.329020] br0: port 1(ha_veth0_br) entered disabled state
[ 5376.331366] device ha_veth0_br left promiscuous mode
[ 5376.331992] br0: port 1(ha_veth0_br) entered disabled state