[ 1.903960] bond0: (slave eth0): making interface the new active one [ 1.904026] bond0: (slave eth0): Enslaving as an active interface with an up link [ 6.100390] bond0: (slave eth0): Releasing backup interface [ 6.195354] bond0: (slave eth0): Enslaving as an active interface with an up link [ 10.389860] bond0: (slave eth0): Releasing backup interface [ 10.412840] bond0 (unregistering): Released all slaves