[  967.585045][T18770] bond0: (slave eth0): making interface the new active one
[  967.594391][T18770] bond0: (slave eth0): Enslaving as an active interface with an up link
[  967.636032][T18771] 8021q: adding VLAN 0 to HW filter on device bond0
[  971.844707][T18774] bond0: (slave eth0): Releasing backup interface
[  971.992497][T18777] bond0: (slave eth0): Enslaving as an active interface with an up link
[  972.039620][T18778] 8021q: adding VLAN 0 to HW filter on device bond0
[  976.273796][  T224] bond0: (slave eth0): Releasing backup interface
[  976.332197][  T224] bond0 (unregistering): Released all slaves