[  687.104915] bond0: (slave eth0): making interface the new active one
[  687.105031] bond0: (slave eth0): Enslaving as an active interface with an up link
[  687.110514] 8021q: adding VLAN 0 to HW filter on device bond0
[  691.208528] bond0: (slave eth0): Releasing backup interface
[  691.238182] bond0: (slave eth0): Enslaving as an active interface with an up link
[  691.243922] 8021q: adding VLAN 0 to HW filter on device bond0
[  695.374115] bond0: (slave eth0): Releasing backup interface
[  695.402971] bond0 (unregistering): Released all slaves