[  882.522292][T19746] bond0: (slave eth0): making interface the new active one
[  882.522742][T19746] bond0: (slave eth0): Enslaving as an active interface with an up link
[  882.585214][T19747] 8021q: adding VLAN 0 to HW filter on device bond0
[  886.841483][T19750] bond0: (slave eth0): Releasing backup interface
[  887.026548][T19753] bond0: (slave eth0): Enslaving as an active interface with an up link
[  887.074391][T19754] 8021q: adding VLAN 0 to HW filter on device bond0
[  891.259669][   T12] bond0: (slave eth0): Releasing backup interface
[  891.327571][   T12] bond0 (unregistering): Released all slaves