[  861.671703][T18301] bond0: (slave eth0): making interface the new active one
[  861.679712][T18301] bond0: (slave eth0): Enslaving as an active interface with an up link
[  861.722509][T18302] 8021q: adding VLAN 0 to HW filter on device bond0
[  865.968934][T18305] bond0: (slave eth0): Releasing backup interface
[  866.111063][T18308] bond0: (slave eth0): Enslaving as an active interface with an up link
[  866.149021][T18309] 8021q: adding VLAN 0 to HW filter on device bond0
[  870.324088][ T8641] bond0: (slave eth0): Releasing backup interface
[  870.387230][ T8641] bond0 (unregistering): Released all slaves