[  753.730518] bond0: (slave eth0): making interface the new active one
[  753.730605] bond0: (slave eth0): Enslaving as an active interface with an up link
[  753.736239] 8021q: adding VLAN 0 to HW filter on device bond0
[  757.836517] bond0: (slave eth0): Releasing backup interface
[  757.860982] bond0: (slave eth0): Enslaving as an active interface with an up link
[  757.866473] 8021q: adding VLAN 0 to HW filter on device bond0
[  761.993476] bond0: (slave eth0): Releasing backup interface
[  762.027156] bond0 (unregistering): Released all slaves