[  711.056285] bond0: (slave eth0): making interface the new active one
[  711.056371] bond0: (slave eth0): Enslaving as an active interface with an up link
[  711.073769] 8021q: adding VLAN 0 to HW filter on device bond0
[  715.217627] bond0: (slave eth0): Releasing backup interface
[  715.276974] bond0: (slave eth0): Enslaving as an active interface with an up link
[  715.296386] 8021q: adding VLAN 0 to HW filter on device bond0
[  719.447099] bond0: (slave eth0): Releasing backup interface
[  719.481287] bond0 (unregistering): Released all slaves