[  757.903869] bond0: (slave eth0): making interface the new active one
[  757.903985] bond0: (slave eth0): Enslaving as an active interface with an up link
[  757.909586] 8021q: adding VLAN 0 to HW filter on device bond0
[  762.059305] bond0: (slave eth0): Releasing backup interface
[  762.082900] bond0: (slave eth0): Enslaving as an active interface with an up link
[  762.088830] 8021q: adding VLAN 0 to HW filter on device bond0
[  766.215844] bond0: (slave eth0): Releasing backup interface
[  766.247878] bond0 (unregistering): Released all slaves