[ 1014.623557][T23338] bond0: (slave eth0): making interface the new active one
[ 1014.624272][T23338] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1014.707700][T23339] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1018.981798][T23342] bond0: (slave eth0): Releasing backup interface
[ 1019.149351][T23345] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1019.208298][T23346] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1023.373560][T22620] bond0: (slave eth0): Releasing backup interface
[ 1023.419162][T22620] bond0 (unregistering): Released all slaves