[  907.503421][ T7405] bond0: (slave eth0): making interface the new active one
[  907.504059][ T7405] bond0: (slave eth0): Enslaving as an active interface with an up link
[  912.648947][ T7409] bond0: (slave eth0): Releasing backup interface
[  913.554767][ T7412] bond0: (slave eth0): Enslaving as an active interface with an up link
[  918.381783][ T6809] bond0: (slave eth0): Releasing backup interface
[  918.495795][ T6809] bond0 (unregistering): Released all slaves