[  858.018485] bond0: (slave eth0): making interface the new active one
[  858.018581] bond0: (slave eth0): Enslaving as an active interface with an up link
[  858.025224] 8021q: adding VLAN 0 to HW filter on device bond0
[  862.153666] bond0: (slave eth0): Releasing backup interface
[  862.179432] bond0: (slave eth0): Enslaving as an active interface with an up link
[  862.186290] 8021q: adding VLAN 0 to HW filter on device bond0
[  866.309798] bond0: (slave eth0): Releasing backup interface
[  866.326555] bond0 (unregistering): Released all slaves