[  889.621272][T19150] bond0: (slave eth0): making interface the new active one
[  889.628956][T19150] bond0: (slave eth0): Enslaving as an active interface with an up link
[  889.670035][T19151] 8021q: adding VLAN 0 to HW filter on device bond0
[  893.901425][T19154] bond0: (slave eth0): Releasing backup interface
[  894.032627][T19157] bond0: (slave eth0): Enslaving as an active interface with an up link
[  894.090147][T19158] 8021q: adding VLAN 0 to HW filter on device bond0
[  898.313095][T17035] bond0: (slave eth0): Releasing backup interface
[  898.360943][T17035] bond0 (unregistering): Released all slaves