[ 1372.900200][T11664] bond0: (slave eth0): making interface the new active one
[ 1372.901147][T11664] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1373.112472][T11665] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1378.012513][T11668] bond0: (slave eth0): Releasing backup interface
[ 1378.666165][T11671] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1378.955031][T11672] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1383.469343][  T259] bond0: (slave eth0): Releasing backup interface
[ 1383.614346][  T259] bond0 (unregistering): Released all slaves