[  529.940815] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.964125] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.992333] br0: port 1(veth0) entered blocking state
[  529.992523] br0: port 1(veth0) entered disabled state
[  529.992600] veth0: entered allmulticast mode
[  529.992718] veth0: entered promiscuous mode
[  530.012937] br0: port 2(veth1) entered blocking state
[  530.013050] br0: port 2(veth1) entered disabled state
[  530.013128] veth1: entered allmulticast mode
[  530.013264] veth1: entered promiscuous mode
[  530.942025] br0: port 1(veth0) entered blocking state
[  530.942218] br0: port 1(veth0) entered forwarding state
[  530.942353] br0: port 2(veth1) entered blocking state
[  530.942419] br0: port 2(veth1) entered forwarding state
[  532.989987] bond0: (slave veth0): link status definitely up
[  532.990114] bond0: (slave veth1): link status definitely up
[  532.990170] bond0: (slave veth0): making interface the new active one
[  532.990244] bond0: active interface up!
[  533.104448] veth1: left allmulticast mode
[  533.104567] veth1: left promiscuous mode
[  533.104619] br0: port 2(veth1) entered disabled state
[  533.104737] veth0: left allmulticast mode
[  533.104783] veth0: left promiscuous mode
[  533.104859] br0: port 1(veth0) entered disabled state
[  533.129346] bond0: (slave veth1): Releasing backup interface
[  533.137342] bond0: (slave veth0): Releasing backup interface