[ 1011.887494][T22917] bond0: (slave eth0): making interface the new active one
[ 1011.887941][T22917] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1011.934519][T22918] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1016.181594][T22921] bond0: (slave eth0): Releasing backup interface
[ 1016.361015][T22924] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1016.414871][T22925] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1020.578588][  T196] bond0: (slave eth0): Releasing backup interface
[ 1020.620533][  T196] bond0 (unregistering): Released all slaves