[  757.266634] bond0: (slave eth0): making interface the new active one
[  757.266753] bond0: (slave eth0): Enslaving as an active interface with an up link
[  757.272215] 8021q: adding VLAN 0 to HW filter on device bond0
[  761.412632] bond0: (slave eth0): Releasing backup interface
[  761.437285] bond0: (slave eth0): Enslaving as an active interface with an up link
[  761.442888] 8021q: adding VLAN 0 to HW filter on device bond0
[  765.568754] bond0: (slave eth0): Releasing backup interface
[  765.599904] bond0 (unregistering): Released all slaves