[  814.772879][ T9457] bond0: (slave eth0): making interface the new active one
[  814.773698][ T9457] bond0: (slave eth0): Enslaving as an active interface with an up link
[  819.574095][ T9461] bond0: (slave eth0): Releasing backup interface
[  820.087110][ T9464] bond0: (slave eth0): Enslaving as an active interface with an up link
[  824.736554][ T5011] bond0: (slave eth0): Releasing backup interface
[  824.994205][ T5011] bond0 (unregistering): Released all slaves