[  730.580925] bond0: (slave eth0): making interface the new active one
[  730.581031] bond0: (slave eth0): Enslaving as an active interface with an up link
[  730.586824] 8021q: adding VLAN 0 to HW filter on device bond0
[  734.722635] bond0: (slave eth0): Releasing backup interface
[  734.745488] bond0: (slave eth0): Enslaving as an active interface with an up link
[  734.751292] 8021q: adding VLAN 0 to HW filter on device bond0
[  738.882942] bond0: (slave eth0): Releasing backup interface
[  738.908834] bond0 (unregistering): Released all slaves