[  755.221424] bond0: (slave eth0): making interface the new active one
[  755.221549] bond0: (slave eth0): Enslaving as an active interface with an up link
[  755.227212] 8021q: adding VLAN 0 to HW filter on device bond0
[  759.364643] bond0: (slave eth0): Releasing backup interface
[  759.387958] bond0: (slave eth0): Enslaving as an active interface with an up link
[  759.393556] 8021q: adding VLAN 0 to HW filter on device bond0
[  763.522339] bond0: (slave eth0): Releasing backup interface
[  763.549082] bond0 (unregistering): Released all slaves