[  907.006920][ T7437] bond0: (slave eth0): making interface the new active one
[  907.008197][ T7437] bond0: (slave eth0): Enslaving as an active interface with an up link
[  912.109532][ T7441] bond0: (slave eth0): Releasing backup interface
[  912.963254][ T7444] bond0: (slave eth0): Enslaving as an active interface with an up link
[  917.728160][   T72] bond0: (slave eth0): Releasing backup interface
[  917.869725][   T72] bond0 (unregistering): Released all slaves