[  682.513023] bond0: (slave eth0): making interface the new active one
[  682.513162] bond0: (slave eth0): Enslaving as an active interface with an up link
[  682.518002] 8021q: adding VLAN 0 to HW filter on device bond0
[  686.656834] bond0: (slave eth0): Releasing backup interface
[  686.679193] bond0: (slave eth0): Enslaving as an active interface with an up link
[  686.684262] 8021q: adding VLAN 0 to HW filter on device bond0
[  690.820217] bond0: (slave eth0): Releasing backup interface
[  690.847895] bond0 (unregistering): Released all slaves