[  848.872507][ T9194] bond0: (slave eth0): making interface the new active one
[  848.873177][ T9194] bond0: (slave eth0): Enslaving as an active interface with an up link
[  853.660910][ T9198] bond0: (slave eth0): Releasing backup interface
[  854.211647][ T9201] bond0: (slave eth0): Enslaving as an active interface with an up link
[  858.841175][ T8194] bond0: (slave eth0): Releasing backup interface
[  859.168169][ T8194] bond0 (unregistering): Released all slaves