[  857.732426] bond0: (slave eth0): making interface the new active one
[  857.732508] bond0: (slave eth0): Enslaving as an active interface with an up link
[  857.738690] 8021q: adding VLAN 0 to HW filter on device bond0
[  861.846092] bond0: (slave eth0): Releasing backup interface
[  861.872410] bond0: (slave eth0): Enslaving as an active interface with an up link
[  861.879124] 8021q: adding VLAN 0 to HW filter on device bond0
[  866.002428] bond0: (slave eth0): Releasing backup interface
[  866.020387] bond0 (unregistering): Released all slaves