[  983.693636][ T6987] bond0: (slave eth0): making interface the new active one
[  983.695185][ T6987] bond0: (slave eth0): Enslaving as an active interface with an up link
[  989.002987][ T6991] bond0: (slave eth0): Releasing backup interface
[  989.945454][ T6994] bond0: (slave eth0): Enslaving as an active interface with an up link
[  994.792810][ T6057] bond0: (slave eth0): Releasing backup interface
[  994.939378][ T6057] bond0 (unregistering): Released all slaves