[ 1031.247492][T24965] bond0: (slave eth0): making interface the new active one
[ 1031.248166][T24965] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1031.302596][T24966] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1035.561486][T24969] bond0: (slave eth0): Releasing backup interface
[ 1035.740227][T24972] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1035.800620][T24973] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1039.962575][   T12] bond0: (slave eth0): Releasing backup interface
[ 1039.998153][   T12] bond0 (unregistering): Released all slaves