[  682.546106] bond0: (slave eth0): making interface the new active one
[  682.546188] bond0: (slave eth0): Enslaving as an active interface with an up link
[  682.550905] 8021q: adding VLAN 0 to HW filter on device bond0
[  686.649407] bond0: (slave eth0): Releasing backup interface
[  686.671979] bond0: (slave eth0): Enslaving as an active interface with an up link
[  686.676743] 8021q: adding VLAN 0 to HW filter on device bond0
[  690.813693] bond0: (slave eth0): Releasing backup interface
[  690.843657] bond0 (unregistering): Released all slaves