[  715.065877] bond0: (slave eth0): making interface the new active one
[  715.066026] bond0: (slave eth0): Enslaving as an active interface with an up link
[  715.071556] 8021q: adding VLAN 0 to HW filter on device bond0
[  719.172290] bond0: (slave eth0): Releasing backup interface
[  719.197364] bond0: (slave eth0): Enslaving as an active interface with an up link
[  719.202630] 8021q: adding VLAN 0 to HW filter on device bond0
[  723.337355] bond0: (slave eth0): Releasing backup interface
[  723.361274] bond0 (unregistering): Released all slaves