[  527.667423] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.684900] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.698465] br0: port 1(veth0) entered blocking state
[  527.698531] br0: port 1(veth0) entered disabled state
[  527.698587] veth0: entered allmulticast mode
[  527.698669] veth0: entered promiscuous mode
[  527.714875] br0: port 2(veth1) entered blocking state
[  527.714988] br0: port 2(veth1) entered disabled state
[  527.715040] veth1: entered allmulticast mode
[  527.715124] veth1: entered promiscuous mode
[  528.634845] br0: port 1(veth0) entered blocking state
[  528.634959] br0: port 1(veth0) entered forwarding state
[  528.635032] br0: port 2(veth1) entered blocking state
[  528.635085] br0: port 2(veth1) entered forwarding state
[  529.722868] bond0: (slave veth1): link status definitely up
[  529.722997] bond0: (slave veth1): making interface the new active one
[  529.723073] bond0: active interface up!
[  529.823493] veth1: left allmulticast mode
[  529.823545] veth1: left promiscuous mode
[  529.823593] br0: port 2(veth1) entered disabled state
[  529.823900] veth0: left allmulticast mode
[  529.823938] veth0: left promiscuous mode
[  529.823979] br0: port 1(veth0) entered disabled state
[  529.859134] bond0: (slave veth1): Releasing backup interface
[  529.874027] bond0: (slave veth0): Releasing backup interface