[  970.553162][ T6729] bond0: (slave eth0): making interface the new active one
[  970.553847][ T6729] bond0: (slave eth0): Enslaving as an active interface with an up link
[  975.817572][ T6733] bond0: (slave eth0): Releasing backup interface
[  976.764729][ T6736] bond0: (slave eth0): Enslaving as an active interface with an up link
[  981.643964][ T5537] bond0: (slave eth0): Releasing backup interface
[  981.775529][ T5537] bond0 (unregistering): Released all slaves