[ 1377.473283][T11373] bond0: (slave eth0): making interface the new active one
[ 1377.474299][T11373] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1377.760677][T11374] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1382.671734][T11377] bond0: (slave eth0): Releasing backup interface
[ 1383.540086][T11380] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1383.838278][T11381] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1388.355836][   T12] bond0: (slave eth0): Releasing backup interface
[ 1388.520592][   T12] bond0 (unregistering): Released all slaves