[  817.839257] bond0: (slave eth0): making interface the new active one
[  817.839372] bond0: (slave eth0): Enslaving as an active interface with an up link
[  817.844892] 8021q: adding VLAN 0 to HW filter on device bond0
[  821.960394] bond0: (slave eth0): Releasing backup interface
[  821.985234] bond0: (slave eth0): Enslaving as an active interface with an up link
[  821.991174] 8021q: adding VLAN 0 to HW filter on device bond0
[  826.126797] bond0: (slave eth0): Releasing backup interface
[  826.157714] bond0 (unregistering): Released all slaves