[  982.413649][ T6943] bond0: (slave eth0): making interface the new active one
[  982.414301][ T6943] bond0: (slave eth0): Enslaving as an active interface with an up link
[  987.694142][ T6947] bond0: (slave eth0): Releasing backup interface
[  988.623781][ T6950] bond0: (slave eth0): Enslaving as an active interface with an up link
[  993.492624][ T5217] bond0: (slave eth0): Releasing backup interface
[  993.640226][ T5217] bond0 (unregistering): Released all slaves