[  860.608328] bond0: (slave eth0): making interface the new active one
[  860.608419] bond0: (slave eth0): Enslaving as an active interface with an up link
[  860.614785] 8021q: adding VLAN 0 to HW filter on device bond0
[  864.723965] bond0: (slave eth0): Releasing backup interface
[  864.750158] bond0: (slave eth0): Enslaving as an active interface with an up link
[  864.756493] 8021q: adding VLAN 0 to HW filter on device bond0
[  868.880616] bond0: (slave eth0): Releasing backup interface
[  868.904882] bond0 (unregistering): Released all slaves