[  529.291784] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.300970] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.309429] br0: port 1(veth0) entered blocking state
[  529.309490] br0: port 1(veth0) entered disabled state
[  529.309539] veth0: entered allmulticast mode
[  529.309614] veth0: entered promiscuous mode
[  529.318389] br0: port 2(veth1) entered blocking state
[  529.318463] br0: port 2(veth1) entered disabled state
[  529.318541] veth1: entered allmulticast mode
[  529.318639] veth1: entered promiscuous mode
[  530.302259] br0: port 1(veth0) entered blocking state
[  530.302415] br0: port 1(veth0) entered forwarding state
[  530.302496] br0: port 2(veth1) entered blocking state
[  530.302553] br0: port 2(veth1) entered forwarding state
[  532.350249] bond0: (slave veth0): link status definitely up
[  532.350389] bond0: (slave veth1): link status definitely up
[  532.350446] bond0: (slave veth0): making interface the new active one
[  532.350527] bond0: active interface up!
[  532.443871] veth1: left allmulticast mode
[  532.443939] veth1: left promiscuous mode
[  532.443998] br0: port 2(veth1) entered disabled state
[  532.444126] veth0: left allmulticast mode
[  532.444169] veth0: left promiscuous mode
[  532.444218] br0: port 1(veth0) entered disabled state
[  532.463440] bond0: (slave veth1): Releasing backup interface
[  532.479414] bond0: (slave veth0): Releasing backup interface
[  532.516487] bond0 (unregistering): Released all slaves