[  817.188944] bond0: (slave eth0): making interface the new active one
[  817.188999] bond0: (slave eth0): Enslaving as an active interface with an up link
[  817.193522] 8021q: adding VLAN 0 to HW filter on device bond0
[  821.316542] bond0: (slave eth0): Releasing backup interface
[  821.342313] bond0: (slave eth0): Enslaving as an active interface with an up link
[  821.347024] 8021q: adding VLAN 0 to HW filter on device bond0
[  825.480661] bond0: (slave eth0): Releasing backup interface
[  825.504161] bond0 (unregistering): Released all slaves