[  532.198431] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  532.213143] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  532.228406] br0: port 1(veth0) entered blocking state
[  532.228479] br0: port 1(veth0) entered disabled state
[  532.228539] veth0: entered allmulticast mode
[  532.228617] veth0: entered promiscuous mode
[  532.244036] br0: port 2(veth1) entered blocking state
[  532.244107] br0: port 2(veth1) entered disabled state
[  532.244159] veth1: entered allmulticast mode
[  532.244237] veth1: entered promiscuous mode
[  533.179808] br0: port 1(veth0) entered blocking state
[  533.179914] br0: port 1(veth0) entered forwarding state
[  533.180002] br0: port 2(veth1) entered blocking state
[  533.180045] br0: port 2(veth1) entered forwarding state
[  534.267807] bond0: (slave veth1): link status definitely up
[  534.267922] bond0: (slave veth1): making interface the new active one
[  534.268003] bond0: active interface up!
[  534.381841] veth1: left allmulticast mode
[  534.381899] veth1: left promiscuous mode
[  534.381951] br0: port 2(veth1) entered disabled state
[  534.382189] veth0: left allmulticast mode
[  534.382236] veth0: left promiscuous mode
[  534.382271] br0: port 1(veth0) entered disabled state
[  534.402250] bond0: (slave veth1): Releasing backup interface
[  534.408208] bond0: (slave veth0): Releasing backup interface
[  534.432030] bond0 (unregistering): Released all slaves