[ 1015.175092][T22663] bond0: (slave eth0): making interface the new active one
[ 1015.175966][T22663] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1015.237003][T22664] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1019.547957][T22667] bond0: (slave eth0): Releasing backup interface
[ 1019.766745][T22670] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1019.828117][T22671] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1024.003700][T20684] bond0: (slave eth0): Releasing backup interface
[ 1024.053333][T20684] bond0 (unregistering): Released all slaves