[  530.504055] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.515015] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.526398] br0: port 1(veth0) entered blocking state
[  530.526478] br0: port 1(veth0) entered disabled state
[  530.526541] veth0: entered allmulticast mode
[  530.526627] veth0: entered promiscuous mode
[  530.538595] br0: port 2(veth1) entered blocking state
[  530.538648] br0: port 2(veth1) entered disabled state
[  530.538687] veth1: entered allmulticast mode
[  530.538756] veth1: entered promiscuous mode
[  531.514507] br0: port 1(veth0) entered blocking state
[  531.514606] br0: port 1(veth0) entered forwarding state
[  531.514662] br0: port 2(veth1) entered blocking state
[  531.514721] br0: port 2(veth1) entered forwarding state
[  533.564493] bond0: (slave veth0): link status definitely up
[  533.564612] bond0: (slave veth1): link status definitely up
[  533.564652] bond0: (slave veth0): making interface the new active one
[  533.564715] bond0: active interface up!
[  533.647575] veth1: left allmulticast mode
[  533.647627] veth1: left promiscuous mode
[  533.647671] br0: port 2(veth1) entered disabled state
[  533.647758] veth0: left allmulticast mode
[  533.647790] veth0: left promiscuous mode
[  533.647826] br0: port 1(veth0) entered disabled state
[  533.664946] bond0: (slave veth1): Releasing backup interface
[  533.669721] bond0: (slave veth0): Releasing backup interface
[  533.707786] bond0 (unregistering): Released all slaves