[ 1048.407568][T23442] bond0: (slave eth0): making interface the new active one
[ 1048.408056][T23442] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1048.452500][T23443] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1052.694982][T23446] bond0: (slave eth0): Releasing backup interface
[ 1052.840205][T23449] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1052.892785][T23450] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1057.086524][  T218] bond0: (slave eth0): Releasing backup interface
[ 1057.125732][  T218] bond0 (unregistering): Released all slaves