[  858.062485] bond0: (slave eth0): making interface the new active one
[  858.062601] bond0: (slave eth0): Enslaving as an active interface with an up link
[  858.068163] 8021q: adding VLAN 0 to HW filter on device bond0
[  862.209526] bond0: (slave eth0): Releasing backup interface
[  862.233211] bond0: (slave eth0): Enslaving as an active interface with an up link
[  862.238564] 8021q: adding VLAN 0 to HW filter on device bond0
[  866.368304] bond0: (slave eth0): Releasing backup interface
[  866.387151] bond0 (unregistering): Released all slaves