[  870.032404][T22669] bond0: (slave eth0): making interface the new active one
[  870.032905][T22669] bond0: (slave eth0): Enslaving as an active interface with an up link
[  870.075692][T22670] 8021q: adding VLAN 0 to HW filter on device bond0
[  874.303549][T22673] bond0: (slave eth0): Releasing backup interface
[  874.443463][T22676] bond0: (slave eth0): Enslaving as an active interface with an up link
[  874.490145][T22677] 8021q: adding VLAN 0 to HW filter on device bond0
[  878.652605][T10286] bond0: (slave eth0): Releasing backup interface
[  878.707042][T10286] bond0 (unregistering): Released all slaves