[  816.610396] bond0: (slave eth0): making interface the new active one
[  816.610461] bond0: (slave eth0): Enslaving as an active interface with an up link
[  816.615272] 8021q: adding VLAN 0 to HW filter on device bond0
[  820.734001] bond0: (slave eth0): Releasing backup interface
[  820.757039] bond0: (slave eth0): Enslaving as an active interface with an up link
[  820.761878] 8021q: adding VLAN 0 to HW filter on device bond0
[  824.899564] bond0: (slave eth0): Releasing backup interface
[  824.928501] bond0 (unregistering): Released all slaves