[  682.359333] bond0: (slave eth0): making interface the new active one
[  682.359448] bond0: (slave eth0): Enslaving as an active interface with an up link
[  686.545603] bond0: (slave eth0): Releasing backup interface
[  686.635612] bond0: (slave eth0): Enslaving as an active interface with an up link
[  690.832940] bond0: (slave eth0): Releasing backup interface
[  690.849744] bond0 (unregistering): Released all slaves