[ 1069.498062][T24751] bond0: (slave eth0): making interface the new active one
[ 1069.498817][T24751] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1069.551195][T24752] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1073.811304][T24755] bond0: (slave eth0): Releasing backup interface
[ 1073.971416][T24758] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1074.019616][T24759] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1078.213605][T24153] bond0: (slave eth0): Releasing backup interface
[ 1078.252767][T24153] bond0 (unregistering): Released all slaves