[  968.741714][ T6764] bond0: (slave eth0): making interface the new active one
[  968.742491][ T6764] bond0: (slave eth0): Enslaving as an active interface with an up link
[  974.008808][ T6768] bond0: (slave eth0): Releasing backup interface
[  974.932456][ T6771] bond0: (slave eth0): Enslaving as an active interface with an up link
[  980.005123][ T6700] bond0: (slave eth0): Releasing backup interface
[  980.161285][ T6700] bond0 (unregistering): Released all slaves