[  886.700397][T19518] bond0: (slave eth0): making interface the new active one
[  886.700858][T19518] bond0: (slave eth0): Enslaving as an active interface with an up link
[  886.755078][T19519] 8021q: adding VLAN 0 to HW filter on device bond0
[  891.015158][T19522] bond0: (slave eth0): Releasing backup interface
[  891.188391][T19525] bond0: (slave eth0): Enslaving as an active interface with an up link
[  891.240963][T19526] 8021q: adding VLAN 0 to HW filter on device bond0
[  895.496418][   T12] bond0: (slave eth0): Releasing backup interface
[  895.574368][   T12] bond0 (unregistering): Released all slaves