[ 1013.510288][T22532] bond0: (slave eth0): making interface the new active one
[ 1013.510798][T22532] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1013.561286][T22533] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1017.799051][T22536] bond0: (slave eth0): Releasing backup interface
[ 1017.955198][T22539] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1018.009355][T22540] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1022.197686][T21872] bond0: (slave eth0): Releasing backup interface
[ 1022.240172][T21872] bond0 (unregistering): Released all slaves