[  711.106626] bond0: (slave eth0): making interface the new active one
[  711.106693] bond0: (slave eth0): Enslaving as an active interface with an up link
[  711.111597] 8021q: adding VLAN 0 to HW filter on device bond0
[  715.260055] bond0: (slave eth0): Releasing backup interface
[  715.284579] bond0: (slave eth0): Enslaving as an active interface with an up link
[  715.290358] 8021q: adding VLAN 0 to HW filter on device bond0
[  719.424881] bond0: (slave eth0): Releasing backup interface
[  719.448818] bond0 (unregistering): Released all slaves