[ 1330.873676][T12166] bond0: (slave eth0): making interface the new active one
[ 1330.874597][T12166] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1331.094845][T12167] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1335.920679][T12170] bond0: (slave eth0): Releasing backup interface
[ 1336.668066][T12173] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1336.917302][T12174] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1341.390253][   T12] bond0: (slave eth0): Releasing backup interface
[ 1341.530367][   T12] bond0 (unregistering): Released all slaves