[  817.973856] bond0: (slave eth0): making interface the new active one
[  817.973950] bond0: (slave eth0): Enslaving as an active interface with an up link
[  817.979436] 8021q: adding VLAN 0 to HW filter on device bond0
[  822.084937] bond0: (slave eth0): Releasing backup interface
[  822.108480] bond0: (slave eth0): Enslaving as an active interface with an up link
[  822.113974] 8021q: adding VLAN 0 to HW filter on device bond0
[  826.249750] bond0: (slave eth0): Releasing backup interface
[  826.283628] bond0 (unregistering): Released all slaves