[  528.764508] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.779062] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.793465] br0: port 1(veth0) entered blocking state
[  528.793519] br0: port 1(veth0) entered disabled state
[  528.793561] veth0: entered allmulticast mode
[  528.793639] veth0: entered promiscuous mode
[  528.807769] br0: port 2(veth1) entered blocking state
[  528.807840] br0: port 2(veth1) entered disabled state
[  528.807887] veth1: entered allmulticast mode
[  528.807973] veth1: entered promiscuous mode
[  529.724762] br0: port 1(veth0) entered blocking state
[  529.724867] br0: port 1(veth0) entered forwarding state
[  529.724935] br0: port 2(veth1) entered blocking state
[  529.725004] br0: port 2(veth1) entered forwarding state
[  530.812817] bond0: (slave veth1): link status definitely up
[  530.812939] bond0: (slave veth1): making interface the new active one
[  530.813024] bond0: active interface up!
[  530.920168] veth1: left allmulticast mode
[  530.920219] veth1: left promiscuous mode
[  530.920266] br0: port 2(veth1) entered disabled state
[  530.920401] veth0: left allmulticast mode
[  530.920447] veth0: left promiscuous mode
[  530.920495] br0: port 1(veth0) entered disabled state
[  530.938995] bond0: (slave veth1): Releasing backup interface
[  530.944907] bond0: (slave veth0): Releasing backup interface
[  530.969958] bond0 (unregistering): Released all slaves