[ 6509.745685] br0: port 2(hb_veth0_br) entered disabled state
[ 6509.752616] device hb_veth0_br left promiscuous mode
[ 6509.757594] br0: port 2(hb_veth0_br) entered disabled state
[ 6510.026054] br0: port 1(ha_veth0_br) entered disabled state
[ 6510.032432] device ha_veth0_br left promiscuous mode
[ 6510.037403] br0: port 1(ha_veth0_br) entered disabled state