[  976.074769][ T9276] bond0: (slave eth0): making interface the new active one
[  976.076363][ T9276] bond0: (slave eth0): Enslaving as an active interface with an up link
[  980.983135][ T9280] bond0: (slave eth0): Releasing backup interface
[  981.610099][ T9283] bond0: (slave eth0): Enslaving as an active interface with an up link
[  986.367815][ T5079] bond0: (slave eth0): Releasing backup interface
[  987.183677][ T5079] bond0 (unregistering): Released all slaves