[  858.560434] bond0: (slave eth0): making interface the new active one
[  858.560553] bond0: (slave eth0): Enslaving as an active interface with an up link
[  858.566985] 8021q: adding VLAN 0 to HW filter on device bond0
[  862.665590] bond0: (slave eth0): Releasing backup interface
[  862.692098] bond0: (slave eth0): Enslaving as an active interface with an up link
[  862.698502] 8021q: adding VLAN 0 to HW filter on device bond0
[  866.822797] bond0: (slave eth0): Releasing backup interface
[  866.841564] bond0 (unregistering): Released all slaves