[  527.565583] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.574921] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.583971] br0: port 1(veth0) entered blocking state
[  527.584039] br0: port 1(veth0) entered disabled state
[  527.584097] veth0: entered allmulticast mode
[  527.584185] veth0: entered promiscuous mode
[  527.592778] br0: port 2(veth1) entered blocking state
[  527.592849] br0: port 2(veth1) entered disabled state
[  527.592901] veth1: entered allmulticast mode
[  527.593002] veth1: entered promiscuous mode
[  528.572053] br0: port 1(veth0) entered blocking state
[  528.572167] br0: port 1(veth0) entered forwarding state
[  528.572236] br0: port 2(veth1) entered blocking state
[  528.572314] br0: port 2(veth1) entered forwarding state
[  530.620051] bond0: (slave veth0): link status definitely up
[  530.620198] bond0: (slave veth1): link status definitely up
[  530.620254] bond0: (slave veth0): making interface the new active one
[  530.620332] bond0: active interface up!
[  530.696814] veth1: left allmulticast mode
[  530.696871] veth1: left promiscuous mode
[  530.696915] br0: port 2(veth1) entered disabled state
[  530.697004] veth0: left allmulticast mode
[  530.697037] veth0: left promiscuous mode
[  530.697068] br0: port 1(veth0) entered disabled state
[  530.715165] bond0: (slave veth1): Releasing backup interface
[  530.724263] bond0: (slave veth0): Releasing backup interface
[  530.760150] bond0 (unregistering): Released all slaves