[ 1067.932850][T24429] bond0: (slave eth0): making interface the new active one
[ 1067.933295][T24429] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1067.994848][T24430] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1072.279720][T24433] bond0: (slave eth0): Releasing backup interface
[ 1072.464492][T24436] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1072.518448][T24437] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1076.668774][T21873] bond0: (slave eth0): Releasing backup interface
[ 1076.718604][T21873] bond0 (unregistering): Released all slaves