[  858.708463][T18799] bond0: (slave eth0): making interface the new active one
[  858.708911][T18799] bond0: (slave eth0): Enslaving as an active interface with an up link
[  858.772699][T18800] 8021q: adding VLAN 0 to HW filter on device bond0
[  863.050215][T18803] bond0: (slave eth0): Releasing backup interface
[  863.224372][T18806] bond0: (slave eth0): Enslaving as an active interface with an up link
[  863.276683][T18807] 8021q: adding VLAN 0 to HW filter on device bond0
[  867.472408][T17547] bond0: (slave eth0): Releasing backup interface
[  867.532813][T17547] bond0 (unregistering): Released all slaves