[  814.756724] bond0: (slave eth0): making interface the new active one
[  814.756804] bond0: (slave eth0): Enslaving as an active interface with an up link
[  814.762478] 8021q: adding VLAN 0 to HW filter on device bond0
[  818.880253] bond0: (slave eth0): Releasing backup interface
[  818.905213] bond0: (slave eth0): Enslaving as an active interface with an up link
[  818.911050] 8021q: adding VLAN 0 to HW filter on device bond0
[  823.046507] bond0: (slave eth0): Releasing backup interface
[  823.093393] bond0 (unregistering): Released all slaves