[ 6520.413780] br0: port 2(hb_veth0_br) entered disabled state
[ 6520.420561] device hb_veth0_br left promiscuous mode
[ 6520.425541] br0: port 2(hb_veth0_br) entered disabled state
[ 6520.663582] br0: port 1(ha_veth0_br) entered disabled state
[ 6520.670028] device ha_veth0_br left promiscuous mode
[ 6520.675004] br0: port 1(ha_veth0_br) entered disabled state