[  761.195444] bond0: (slave eth0): making interface the new active one
[  761.195546] bond0: (slave eth0): Enslaving as an active interface with an up link
[  761.216522] 8021q: adding VLAN 0 to HW filter on device bond0
[  765.368284] bond0: (slave eth0): Releasing backup interface
[  765.435787] bond0: (slave eth0): Enslaving as an active interface with an up link
[  765.457212] 8021q: adding VLAN 0 to HW filter on device bond0
[  769.588220] bond0: (slave eth0): Releasing backup interface
[  769.610173] bond0 (unregistering): Released all slaves