[ 1031.076749][T24994] bond0: (slave eth0): making interface the new active one
[ 1031.077392][T24994] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1031.134801][T24995] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1035.348686][T24998] bond0: (slave eth0): Releasing backup interface
[ 1035.532734][T25001] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1035.577512][T25002] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1039.745611][   T70] bond0: (slave eth0): Releasing backup interface
[ 1039.780724][   T70] bond0 (unregistering): Released all slaves