[  696.232176] bond0: (slave eth0): making interface the new active one
[  696.232281] bond0: (slave eth0): Enslaving as an active interface with an up link
[  696.237362] 8021q: adding VLAN 0 to HW filter on device bond0
[  700.351142] bond0: (slave eth0): Releasing backup interface
[  700.375831] bond0: (slave eth0): Enslaving as an active interface with an up link
[  700.381135] 8021q: adding VLAN 0 to HW filter on device bond0
[  704.517515] bond0: (slave eth0): Releasing backup interface
[  704.559401] bond0 (unregistering): Released all slaves