[  527.576436] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.592334] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.607206] br0: port 1(veth0) entered blocking state
[  527.607271] br0: port 1(veth0) entered disabled state
[  527.607319] veth0: entered allmulticast mode
[  527.607401] veth0: entered promiscuous mode
[  527.623564] br0: port 2(veth1) entered blocking state
[  527.623625] br0: port 2(veth1) entered disabled state
[  527.623676] veth1: entered allmulticast mode
[  527.623767] veth1: entered promiscuous mode
[  528.634847] br0: port 1(veth0) entered blocking state
[  528.634914] br0: port 1(veth0) entered forwarding state
[  528.634988] br0: port 2(veth1) entered blocking state
[  528.635041] br0: port 2(veth1) entered forwarding state
[  530.618821] bond0: (slave veth0): link status definitely up
[  530.618942] bond0: (slave veth1): link status definitely up
[  530.618993] bond0: (slave veth0): making interface the new active one
[  530.619058] bond0: active interface up!
[  530.688123] veth1: left allmulticast mode
[  530.688182] veth1: left promiscuous mode
[  530.688222] br0: port 2(veth1) entered disabled state
[  530.688310] veth0: left allmulticast mode
[  530.688348] veth0: left promiscuous mode
[  530.688389] br0: port 1(veth0) entered disabled state
[  530.706529] bond0: (slave veth1): Releasing backup interface
[  530.710120] bond0: (slave veth0): Releasing backup interface
[  530.737903] bond0 (unregistering): Released all slaves