[  682.182273] bond0: (slave eth0): making interface the new active one
[  682.182334] bond0: (slave eth0): Enslaving as an active interface with an up link
[  682.187371] 8021q: adding VLAN 0 to HW filter on device bond0
[  686.323679] bond0: (slave eth0): Releasing backup interface
[  686.358582] bond0: (slave eth0): Enslaving as an active interface with an up link
[  686.363567] 8021q: adding VLAN 0 to HW filter on device bond0
[  690.487825] bond0: (slave eth0): Releasing backup interface
[  690.527797] bond0 (unregistering): Released all slaves