[  828.053064][ T9030] bond0: (slave eth0): making interface the new active one
[  828.053738][ T9030] bond0: (slave eth0): Enslaving as an active interface with an up link
[  832.792008][ T9034] bond0: (slave eth0): Releasing backup interface
[  833.359956][ T9037] bond0: (slave eth0): Enslaving as an active interface with an up link
[  838.011280][ T5222] bond0: (slave eth0): Releasing backup interface
[  838.351995][ T5222] bond0 (unregistering): Released all slaves