[  711.326593] bond0: (slave eth0): making interface the new active one
[  711.326706] bond0: (slave eth0): Enslaving as an active interface with an up link
[  715.549679] bond0: (slave eth0): Releasing backup interface
[  715.657764] bond0: (slave eth0): Enslaving as an active interface with an up link
[  719.824662] bond0: (slave eth0): Releasing backup interface
[  719.845719] bond0 (unregistering): Released all slaves