[  692.676952] bond0: (slave eth0): making interface the new active one
[  692.677092] bond0: (slave eth0): Enslaving as an active interface with an up link
[  692.695703] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.887218] bond0: (slave eth0): Releasing backup interface
[  696.960264] bond0: (slave eth0): Enslaving as an active interface with an up link
[  696.983186] 8021q: adding VLAN 0 to HW filter on device bond0
[  701.112945] bond0: (slave eth0): Releasing backup interface
[  701.142986] bond0 (unregistering): Released all slaves