[  887.392761][ T7491] bond0: (slave eth0): making interface the new active one
[  887.393349][ T7491] bond0: (slave eth0): Enslaving as an active interface with an up link
[  892.452144][ T7495] bond0: (slave eth0): Releasing backup interface
[  893.183037][ T7498] bond0: (slave eth0): Enslaving as an active interface with an up link
[  897.947588][ T5191] bond0: (slave eth0): Releasing backup interface
[  898.046699][ T5191] bond0 (unregistering): Released all slaves