[  696.699376] bond0: (slave eth0): making interface the new active one
[  696.699497] bond0: (slave eth0): Enslaving as an active interface with an up link
[  696.705108] 8021q: adding VLAN 0 to HW filter on device bond0
[  700.810850] bond0: (slave eth0): Releasing backup interface
[  700.833256] bond0: (slave eth0): Enslaving as an active interface with an up link
[  700.838394] 8021q: adding VLAN 0 to HW filter on device bond0
[  704.977278] bond0: (slave eth0): Releasing backup interface
[  705.017079] bond0 (unregistering): Released all slaves