[  825.008516][ T9021] bond0: (slave eth0): making interface the new active one
[  825.009268][ T9021] bond0: (slave eth0): Enslaving as an active interface with an up link
[  829.721465][ T9025] bond0: (slave eth0): Releasing backup interface
[  830.211112][ T9028] bond0: (slave eth0): Enslaving as an active interface with an up link
[  834.836642][ T5767] bond0: (slave eth0): Releasing backup interface
[  835.082214][ T5767] bond0 (unregistering): Released all slaves