[  860.242303] bond0: (slave eth0): making interface the new active one
[  860.242418] bond0: (slave eth0): Enslaving as an active interface with an up link
[  860.248935] 8021q: adding VLAN 0 to HW filter on device bond0
[  864.397175] bond0: (slave eth0): Releasing backup interface
[  864.424369] bond0: (slave eth0): Enslaving as an active interface with an up link
[  864.430758] 8021q: adding VLAN 0 to HW filter on device bond0
[  868.554086] bond0: (slave eth0): Releasing backup interface
[  868.574950] bond0 (unregistering): Released all slaves