[  526.585206] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.595669] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.606871] br0: port 1(veth0) entered blocking state
[  526.606951] br0: port 1(veth0) entered disabled state
[  526.607016] veth0: entered allmulticast mode
[  526.607106] veth0: entered promiscuous mode
[  526.617849] br0: port 2(veth1) entered blocking state
[  526.617912] br0: port 2(veth1) entered disabled state
[  526.617957] veth1: entered allmulticast mode
[  526.618071] veth1: entered promiscuous mode
[  527.614111] br0: port 1(veth0) entered blocking state
[  527.614345] br0: port 1(veth0) entered forwarding state
[  527.614440] br0: port 2(veth1) entered blocking state
[  527.614490] br0: port 2(veth1) entered forwarding state
[  529.662106] bond0: (slave veth0): link status definitely up
[  529.662197] bond0: (slave veth1): link status definitely up
[  529.662239] bond0: (slave veth0): making interface the new active one
[  529.662307] bond0: active interface up!
[  529.749565] veth1: left allmulticast mode
[  529.749640] veth1: left promiscuous mode
[  529.749686] br0: port 2(veth1) entered disabled state
[  529.749780] veth0: left allmulticast mode
[  529.749812] veth0: left promiscuous mode
[  529.749880] br0: port 1(veth0) entered disabled state
[  529.767290] bond0: (slave veth1): Releasing backup interface
[  529.775211] bond0: (slave veth0): Releasing backup interface