[  529.553466] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.563145] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.573242] br0: port 1(veth0) entered blocking state
[  529.573325] br0: port 1(veth0) entered disabled state
[  529.573384] veth0: entered allmulticast mode
[  529.573481] veth0: entered promiscuous mode
[  529.583462] br0: port 2(veth1) entered blocking state
[  529.583511] br0: port 2(veth1) entered disabled state
[  529.583562] veth1: entered allmulticast mode
[  529.583633] veth1: entered promiscuous mode
[  530.559286] br0: port 1(veth0) entered blocking state
[  530.559403] br0: port 1(veth0) entered forwarding state
[  530.559480] br0: port 2(veth1) entered blocking state
[  530.559527] br0: port 2(veth1) entered forwarding state
[  532.607237] bond0: (slave veth0): link status definitely up
[  532.607383] bond0: (slave veth1): link status definitely up
[  532.607451] bond0: (slave veth0): making interface the new active one
[  532.607600] bond0: active interface up!
[  532.686810] veth1: left allmulticast mode
[  532.686881] veth1: left promiscuous mode
[  532.686935] br0: port 2(veth1) entered disabled state
[  532.687023] veth0: left allmulticast mode
[  532.687055] veth0: left promiscuous mode
[  532.687085] br0: port 1(veth0) entered disabled state
[  532.703410] bond0: (slave veth1): Releasing backup interface
[  532.708395] bond0: (slave veth0): Releasing backup interface
[  532.747337] bond0 (unregistering): Released all slaves