[  685.202765] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  685.213127] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  685.223863] br0: port 1(veth0) entered blocking state
[  685.223974] br0: port 1(veth0) entered disabled state
[  685.224035] veth0: entered allmulticast mode
[  685.224113] veth0: entered promiscuous mode
[  685.234278] br0: port 2(veth1) entered blocking state
[  685.234375] br0: port 2(veth1) entered disabled state
[  685.234436] veth1: entered allmulticast mode
[  685.234539] veth1: entered promiscuous mode
[  685.277989] br0: port 1(veth0) entered blocking state
[  685.278143] br0: port 1(veth0) entered forwarding state
[  685.278264] br0: port 2(veth1) entered blocking state
[  685.278339] br0: port 2(veth1) entered forwarding state
[  687.220996] bond0: (slave veth1): link status definitely up
[  687.221173] bond0: (slave veth1): making interface the new active one
[  687.221279] bond0: active interface up!
[  687.268735] veth1: left allmulticast mode
[  687.268818] veth1: left promiscuous mode
[  687.268876] br0: port 2(veth1) entered disabled state
[  687.269025] veth0: left allmulticast mode
[  687.269068] veth0: left promiscuous mode
[  687.269114] br0: port 1(veth0) entered disabled state
[  687.284255] bond0: (slave veth1): Releasing backup interface
[  687.288232] bond0: (slave veth0): Releasing backup interface
[  687.316196] bond0 (unregistering): Released all slaves