[ 1039.588850][T23144] bond0: (slave eth0): making interface the new active one
[ 1039.589273][T23144] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1039.636150][T23145] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1043.907111][T23148] bond0: (slave eth0): Releasing backup interface
[ 1044.050345][T23151] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1044.103045][T23152] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1048.324455][  T216] bond0: (slave eth0): Releasing backup interface
[ 1048.361023][  T216] bond0 (unregistering): Released all slaves