[ 1344.345062][T12079] bond0: (slave eth0): making interface the new active one
[ 1344.345925][T12079] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1344.560230][T12080] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1349.297612][T12083] bond0: (slave eth0): Releasing backup interface
[ 1349.970487][T12086] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1350.211465][T12087] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1354.673406][  T259] bond0: (slave eth0): Releasing backup interface
[ 1354.795132][  T259] bond0 (unregistering): Released all slaves