[  526.879117] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.894666] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.912265] br0: port 1(veth0) entered blocking state
[  526.912333] br0: port 1(veth0) entered disabled state
[  526.912388] veth0: entered allmulticast mode
[  526.912483] veth0: entered promiscuous mode
[  526.928180] br0: port 2(veth1) entered blocking state
[  526.928243] br0: port 2(veth1) entered disabled state
[  526.928287] veth1: entered allmulticast mode
[  526.928361] veth1: entered promiscuous mode
[  527.867843] br0: port 1(veth0) entered blocking state
[  527.867984] br0: port 1(veth0) entered forwarding state
[  527.868080] br0: port 2(veth1) entered blocking state
[  527.868137] br0: port 2(veth1) entered forwarding state
[  529.915834] bond0: (slave veth0): link status definitely up
[  529.915958] bond0: (slave veth1): link status definitely up
[  529.915992] bond0: (slave veth0): making interface the new active one
[  529.916052] bond0: active interface up!
[  529.980613] veth1: left allmulticast mode
[  529.980673] veth1: left promiscuous mode
[  529.980735] br0: port 2(veth1) entered disabled state
[  529.980867] veth0: left allmulticast mode
[  529.980903] veth0: left promiscuous mode
[  529.980953] br0: port 1(veth0) entered disabled state
[  530.002634] bond0: (slave veth1): Releasing backup interface
[  530.009004] bond0: (slave veth0): Releasing backup interface