[  818.964831] bond0: (slave eth0): making interface the new active one
[  818.964932] bond0: (slave eth0): Enslaving as an active interface with an up link
[  818.970471] 8021q: adding VLAN 0 to HW filter on device bond0
[  823.103563] bond0: (slave eth0): Releasing backup interface
[  823.130296] bond0: (slave eth0): Enslaving as an active interface with an up link
[  823.136300] 8021q: adding VLAN 0 to HW filter on device bond0
[  827.268293] bond0: (slave eth0): Releasing backup interface
[  827.304762] bond0 (unregistering): Released all slaves