[ 1403.895855][T12670] bond0: (slave eth0): making interface the new active one
[ 1403.897250][T12670] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1404.104879][T12671] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1408.840447][T12674] bond0: (slave eth0): Releasing backup interface
[ 1409.560730][T12677] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1409.792532][T12678] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1414.260454][ T7652] bond0: (slave eth0): Releasing backup interface
[ 1414.387366][ T7652] bond0 (unregistering): Released all slaves