[ 1029.997332][T19657] bond0: (slave eth0): making interface the new active one
[ 1029.997880][T19657] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1030.042548][T19658] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1034.306967][T19661] bond0: (slave eth0): Releasing backup interface
[ 1034.458853][T19664] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1034.505943][T19665] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1038.712293][   T12] bond0: (slave eth0): Releasing backup interface
[ 1038.779394][   T12] bond0 (unregistering): Released all slaves