[ 1335.083761][T12048] bond0: (slave eth0): making interface the new active one
[ 1335.084690][T12048] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1335.342713][T12049] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1340.082350][T12052] bond0: (slave eth0): Releasing backup interface
[ 1340.742569][T12055] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1340.983402][T12056] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1345.464560][   T71] bond0: (slave eth0): Releasing backup interface
[ 1345.604490][   T71] bond0 (unregistering): Released all slaves