[  817.395852] bond0: (slave eth0): making interface the new active one
[  817.395916] bond0: (slave eth0): Enslaving as an active interface with an up link
[  817.400823] 8021q: adding VLAN 0 to HW filter on device bond0
[  821.510021] bond0: (slave eth0): Releasing backup interface
[  821.530157] bond0: (slave eth0): Enslaving as an active interface with an up link
[  821.535435] 8021q: adding VLAN 0 to HW filter on device bond0
[  825.674488] bond0: (slave eth0): Releasing backup interface
[  825.704439] bond0 (unregistering): Released all slaves