[  816.666578] bond0: (slave eth0): making interface the new active one
[  816.666664] bond0: (slave eth0): Enslaving as an active interface with an up link
[  816.672408] 8021q: adding VLAN 0 to HW filter on device bond0
[  820.818230] bond0: (slave eth0): Releasing backup interface
[  820.847362] bond0: (slave eth0): Enslaving as an active interface with an up link
[  820.853046] 8021q: adding VLAN 0 to HW filter on device bond0
[  824.976990] bond0: (slave eth0): Releasing backup interface
[  824.996883] bond0 (unregistering): Released all slaves