[  858.103704] bond0: (slave eth0): making interface the new active one
[  858.103819] bond0: (slave eth0): Enslaving as an active interface with an up link
[  858.110407] 8021q: adding VLAN 0 to HW filter on device bond0
[  862.219541] bond0: (slave eth0): Releasing backup interface
[  862.246090] bond0: (slave eth0): Enslaving as an active interface with an up link
[  862.252730] 8021q: adding VLAN 0 to HW filter on device bond0
[  866.376337] bond0: (slave eth0): Releasing backup interface
[  866.401934] bond0 (unregistering): Released all slaves