[ 1002.952562][T23926] bond0: (slave eth0): making interface the new active one
[ 1002.953171][T23926] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1003.000333][T23927] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1007.274066][T23930] bond0: (slave eth0): Releasing backup interface
[ 1007.450881][T23933] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1007.500604][T23934] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1011.664989][   T69] bond0: (slave eth0): Releasing backup interface
[ 1011.711696][   T69] bond0 (unregistering): Released all slaves