[  826.414695][ T9023] bond0: (slave eth0): making interface the new active one
[  826.415376][ T9023] bond0: (slave eth0): Enslaving as an active interface with an up link
[  831.133993][ T9027] bond0: (slave eth0): Releasing backup interface
[  831.696562][ T9030] bond0: (slave eth0): Enslaving as an active interface with an up link
[  836.357044][   T11] bond0: (slave eth0): Releasing backup interface
[  836.724150][   T11] bond0 (unregistering): Released all slaves