[  829.138069] bond0: (slave eth0): making interface the new active one
[  829.138187] bond0: (slave eth0): Enslaving as an active interface with an up link
[  829.145687] 8021q: adding VLAN 0 to HW filter on device bond0
[  833.288435] bond0: (slave eth0): Releasing backup interface
[  833.315687] bond0: (slave eth0): Enslaving as an active interface with an up link
[  833.323334] 8021q: adding VLAN 0 to HW filter on device bond0
[  837.443509] bond0: (slave eth0): Releasing backup interface
[  837.466032] bond0 (unregistering): Released all slaves