[  696.536711] bond0: (slave eth0): making interface the new active one
[  696.536799] bond0: (slave eth0): Enslaving as an active interface with an up link
[  696.559351] 8021q: adding VLAN 0 to HW filter on device bond0
[  700.729063] bond0: (slave eth0): Releasing backup interface
[  700.803244] bond0: (slave eth0): Enslaving as an active interface with an up link
[  700.823937] 8021q: adding VLAN 0 to HW filter on device bond0
[  704.953617] bond0: (slave eth0): Releasing backup interface
[  704.974511] bond0 (unregistering): Released all slaves