[  685.323309] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  685.335188] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  685.347172] br0: port 1(veth0) entered blocking state
[  685.347244] br0: port 1(veth0) entered disabled state
[  685.347301] veth0: entered allmulticast mode
[  685.347392] veth0: entered promiscuous mode
[  685.358379] br0: port 2(veth1) entered blocking state
[  685.358462] br0: port 2(veth1) entered disabled state
[  685.358524] veth1: entered allmulticast mode
[  685.358614] veth1: entered promiscuous mode
[  685.405479] br0: port 1(veth0) entered blocking state
[  685.405556] br0: port 1(veth0) entered forwarding state
[  685.405638] br0: port 2(veth1) entered blocking state
[  685.405687] br0: port 2(veth1) entered forwarding state
[  687.348485] bond0: (slave veth1): link status definitely up
[  687.348613] bond0: (slave veth1): making interface the new active one
[  687.348697] bond0: active interface up!
[  687.433938] veth1: left allmulticast mode
[  687.434003] veth1: left promiscuous mode
[  687.434059] br0: port 2(veth1) entered disabled state
[  687.434210] veth0: left allmulticast mode
[  687.434253] veth0: left promiscuous mode
[  687.434296] br0: port 1(veth0) entered disabled state
[  687.457776] bond0: (slave veth1): Releasing backup interface
[  687.468753] bond0: (slave veth0): Releasing backup interface
[  687.498682] bond0 (unregistering): Released all slaves