[  949.692393][T23300] bond0: (slave eth0): making interface the new active one
[  949.692855][T23300] bond0: (slave eth0): Enslaving as an active interface with an up link
[  949.740235][T23301] 8021q: adding VLAN 0 to HW filter on device bond0
[  954.002147][T23304] bond0: (slave eth0): Releasing backup interface
[  954.165766][T23307] bond0: (slave eth0): Enslaving as an active interface with an up link
[  954.212501][T23308] 8021q: adding VLAN 0 to HW filter on device bond0
[  958.412528][T21366] bond0: (slave eth0): Releasing backup interface
[  958.473305][T21366] bond0 (unregistering): Released all slaves