[  883.210691][ T9261] bond0: (slave eth0): making interface the new active one
[  883.211302][ T9261] bond0: (slave eth0): Enslaving as an active interface with an up link
[  888.016452][ T9265] bond0: (slave eth0): Releasing backup interface
[  888.517079][ T9268] bond0: (slave eth0): Enslaving as an active interface with an up link
[  893.096132][ T5263] bond0: (slave eth0): Releasing backup interface
[  893.475344][ T5263] bond0 (unregistering): Released all slaves