[ 1133.134679][T20715] bond0: (slave eth0): making interface the new active one
[ 1133.135094][T20715] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1133.187454][T20716] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1137.426183][T20719] bond0: (slave eth0): Releasing backup interface
[ 1137.575427][T20722] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1137.624110][T20723] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1141.822999][  T202] bond0: (slave eth0): Releasing backup interface
[ 1141.858579][  T202] bond0 (unregistering): Released all slaves