[  751.763540] bond0: (slave eth0): making interface the new active one
[  751.763628] bond0: (slave eth0): Enslaving as an active interface with an up link
[  751.769282] 8021q: adding VLAN 0 to HW filter on device bond0
[  755.908489] bond0: (slave eth0): Releasing backup interface
[  755.932079] bond0: (slave eth0): Enslaving as an active interface with an up link
[  755.937722] 8021q: adding VLAN 0 to HW filter on device bond0
[  760.065865] bond0: (slave eth0): Releasing backup interface
[  760.093070] bond0 (unregistering): Released all slaves