[  866.956590][T18351] bond0: (slave eth0): making interface the new active one
[  866.958252][T18351] bond0: (slave eth0): Enslaving as an active interface with an up link
[  867.014594][T18352] 8021q: adding VLAN 0 to HW filter on device bond0
[  871.291234][T18355] bond0: (slave eth0): Releasing backup interface
[  871.450050][T18358] bond0: (slave eth0): Enslaving as an active interface with an up link
[  871.505089][T18359] 8021q: adding VLAN 0 to HW filter on device bond0
[  875.704825][T17111] bond0: (slave eth0): Releasing backup interface
[  875.751123][T17111] bond0 (unregistering): Released all slaves