[  860.731797] bond0: (slave eth0): making interface the new active one
[  860.731875] bond0: (slave eth0): Enslaving as an active interface with an up link
[  860.738008] 8021q: adding VLAN 0 to HW filter on device bond0
[  864.841921] bond0: (slave eth0): Releasing backup interface
[  864.868598] bond0: (slave eth0): Enslaving as an active interface with an up link
[  864.874726] 8021q: adding VLAN 0 to HW filter on device bond0
[  868.999118] bond0: (slave eth0): Releasing backup interface
[  869.024070] bond0 (unregistering): Released all slaves