[  529.797430] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.807751] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.817733] br0: port 1(veth0) entered blocking state
[  529.817793] br0: port 1(veth0) entered disabled state
[  529.817849] veth0: entered allmulticast mode
[  529.817929] veth0: entered promiscuous mode
[  529.828275] br0: port 2(veth1) entered blocking state
[  529.828336] br0: port 2(veth1) entered disabled state
[  529.828388] veth1: entered allmulticast mode
[  529.828469] veth1: entered promiscuous mode
[  530.819441] br0: port 1(veth0) entered blocking state
[  530.819565] br0: port 1(veth0) entered forwarding state
[  530.819630] br0: port 2(veth1) entered blocking state
[  530.819677] br0: port 2(veth1) entered forwarding state
[  532.867345] bond0: (slave veth0): link status definitely up
[  532.867485] bond0: (slave veth1): link status definitely up
[  532.867534] bond0: (slave veth0): making interface the new active one
[  532.867610] bond0: active interface up!
[  532.950341] veth1: left allmulticast mode
[  532.950409] veth1: left promiscuous mode
[  532.950466] br0: port 2(veth1) entered disabled state
[  532.950573] veth0: left allmulticast mode
[  532.950625] veth0: left promiscuous mode
[  532.950678] br0: port 1(veth0) entered disabled state
[  532.976663] bond0: (slave veth1): Releasing backup interface
[  532.983519] bond0: (slave veth0): Releasing backup interface
[  533.015656] bond0 (unregistering): Released all slaves