[  753.162173] bond0: (slave eth0): making interface the new active one
[  753.162330] bond0: (slave eth0): Enslaving as an active interface with an up link
[  753.169843] 8021q: adding VLAN 0 to HW filter on device bond0
[  757.313553] bond0: (slave eth0): Releasing backup interface
[  757.337933] bond0: (slave eth0): Enslaving as an active interface with an up link
[  757.344145] 8021q: adding VLAN 0 to HW filter on device bond0
[  761.471000] bond0: (slave eth0): Releasing backup interface
[  761.500595] bond0 (unregistering): Released all slaves