[  804.745932][ T9122] bond0: (slave eth0): making interface the new active one
[  804.746608][ T9122] bond0: (slave eth0): Enslaving as an active interface with an up link
[  809.508450][ T9126] bond0: (slave eth0): Releasing backup interface
[  809.996392][ T9129] bond0: (slave eth0): Enslaving as an active interface with an up link
[  814.667830][ T4679] bond0: (slave eth0): Releasing backup interface
[  815.064047][ T4679] bond0 (unregistering): Released all slaves