[  753.161284] bond0: (slave eth0): making interface the new active one
[  753.161367] bond0: (slave eth0): Enslaving as an active interface with an up link
[  753.182499] 8021q: adding VLAN 0 to HW filter on device bond0
[  757.370617] bond0: (slave eth0): Releasing backup interface
[  757.444771] bond0: (slave eth0): Enslaving as an active interface with an up link
[  757.468581] 8021q: adding VLAN 0 to HW filter on device bond0
[  761.591667] bond0: (slave eth0): Releasing backup interface
[  761.615625] bond0 (unregistering): Released all slaves