[  813.917729] bond0: (slave eth0): making interface the new active one
[  813.917811] bond0: (slave eth0): Enslaving as an active interface with an up link
[  813.923283] 8021q: adding VLAN 0 to HW filter on device bond0
[  818.057834] bond0: (slave eth0): Releasing backup interface
[  818.079605] bond0: (slave eth0): Enslaving as an active interface with an up link
[  818.084837] 8021q: adding VLAN 0 to HW filter on device bond0
[  822.221939] bond0: (slave eth0): Releasing backup interface
[  822.255751] bond0 (unregistering): Released all slaves