[  701.629334] bond0: (slave eth0): making interface the new active one
[  701.629412] bond0: (slave eth0): Enslaving as an active interface with an up link
[  701.648054] 8021q: adding VLAN 0 to HW filter on device bond0
[  705.781359] bond0: (slave eth0): Releasing backup interface
[  705.852965] bond0: (slave eth0): Enslaving as an active interface with an up link
[  705.873725] 8021q: adding VLAN 0 to HW filter on device bond0
[  710.005553] bond0: (slave eth0): Releasing backup interface
[  710.030268] bond0 (unregistering): Released all slaves