[ 1020.963656][T24845] bond0: (slave eth0): making interface the new active one
[ 1020.964152][T24845] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1021.016246][T24846] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1025.285707][T24849] bond0: (slave eth0): Releasing backup interface
[ 1025.472533][T24852] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1025.522959][T24853] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1029.681637][T11631] bond0: (slave eth0): Releasing backup interface
[ 1029.726091][T11631] bond0 (unregistering): Released all slaves