[  755.587237] bond0: (slave eth0): making interface the new active one
[  755.587341] bond0: (slave eth0): Enslaving as an active interface with an up link
[  755.593720] 8021q: adding VLAN 0 to HW filter on device bond0
[  759.745262] bond0: (slave eth0): Releasing backup interface
[  759.769530] bond0: (slave eth0): Enslaving as an active interface with an up link
[  759.775582] 8021q: adding VLAN 0 to HW filter on device bond0
[  763.910537] bond0: (slave eth0): Releasing backup interface
[  763.941425] bond0 (unregistering): Released all slaves