[  817.942181] bond0: (slave eth0): making interface the new active one
[  817.942280] bond0: (slave eth0): Enslaving as an active interface with an up link
[  817.947496] 8021q: adding VLAN 0 to HW filter on device bond0
[  822.083789] bond0: (slave eth0): Releasing backup interface
[  822.107410] bond0: (slave eth0): Enslaving as an active interface with an up link
[  822.112590] 8021q: adding VLAN 0 to HW filter on device bond0
[  826.248818] bond0: (slave eth0): Releasing backup interface
[  826.285705] bond0 (unregistering): Released all slaves