[  527.514877] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.528395] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.541042] br0: port 1(veth0) entered blocking state
[  527.541082] br0: port 1(veth0) entered disabled state
[  527.541118] veth0: entered allmulticast mode
[  527.541179] veth0: entered promiscuous mode
[  527.553843] br0: port 2(veth1) entered blocking state
[  527.553883] br0: port 2(veth1) entered disabled state
[  527.553919] veth1: entered allmulticast mode
[  527.553985] veth1: entered promiscuous mode
[  528.532746] br0: port 1(veth0) entered blocking state
[  528.532804] br0: port 1(veth0) entered forwarding state
[  528.532868] br0: port 2(veth1) entered blocking state
[  528.532905] br0: port 2(veth1) entered forwarding state
[  530.580791] bond0: (slave veth0): link status definitely up
[  530.580915] bond0: (slave veth1): link status definitely up
[  530.580963] bond0: (slave veth0): making interface the new active one
[  530.581033] bond0: active interface up!
[  530.663517] veth1: left allmulticast mode
[  530.663585] veth1: left promiscuous mode
[  530.663645] br0: port 2(veth1) entered disabled state
[  530.663766] veth0: left allmulticast mode
[  530.663813] veth0: left promiscuous mode
[  530.663864] br0: port 1(veth0) entered disabled state
[  530.683392] bond0: (slave veth1): Releasing backup interface
[  530.689944] bond0: (slave veth0): Releasing backup interface
[  530.711956] bond0 (unregistering): Released all slaves