[ 1038.921781][T24729] bond0: (slave eth0): making interface the new active one
[ 1038.922384][T24729] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1038.981365][T24730] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1043.226842][T24733] bond0: (slave eth0): Releasing backup interface
[ 1043.415198][T24736] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1043.468323][T24737] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1047.620769][   T71] bond0: (slave eth0): Releasing backup interface
[ 1047.654036][   T71] bond0 (unregistering): Released all slaves