[  682.529537] bond0: (slave eth0): making interface the new active one
[  682.529596] bond0: (slave eth0): Enslaving as an active interface with an up link
[  682.535144] 8021q: adding VLAN 0 to HW filter on device bond0
[  686.654462] bond0: (slave eth0): Releasing backup interface
[  686.675764] bond0: (slave eth0): Enslaving as an active interface with an up link
[  686.681432] 8021q: adding VLAN 0 to HW filter on device bond0
[  690.819350] bond0: (slave eth0): Releasing backup interface
[  690.845083] bond0 (unregistering): Released all slaves