[  536.573444] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  536.584925] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  536.596053] br0: port 1(veth0) entered blocking state
[  536.596121] br0: port 1(veth0) entered disabled state
[  536.596169] veth0: entered allmulticast mode
[  536.596243] veth0: entered promiscuous mode
[  536.608092] br0: port 2(veth1) entered blocking state
[  536.608145] br0: port 2(veth1) entered disabled state
[  536.608179] veth1: entered allmulticast mode
[  536.608237] veth1: entered promiscuous mode
[  537.592607] br0: port 1(veth0) entered blocking state
[  537.592734] br0: port 1(veth0) entered forwarding state
[  537.592804] br0: port 2(veth1) entered blocking state
[  537.592856] br0: port 2(veth1) entered forwarding state
[  539.640479] bond0: (slave veth0): link status definitely up
[  539.640591] bond0: (slave veth1): link status definitely up
[  539.640632] bond0: (slave veth0): making interface the new active one
[  539.640694] bond0: active interface up!
[  539.734348] veth1: left allmulticast mode
[  539.734396] veth1: left promiscuous mode
[  539.734437] br0: port 2(veth1) entered disabled state
[  539.734519] veth0: left allmulticast mode
[  539.734550] veth0: left promiscuous mode
[  539.734580] br0: port 1(veth0) entered disabled state
[  539.758659] bond0: (slave veth1): Releasing backup interface
[  539.777623] bond0: (slave veth0): Releasing backup interface