[  799.324834] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  799.324952] test-bond1: (slave test-bond0): making interface the new active one
[  799.325031] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  799.345964] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  799.356770] test-bond1: entered promiscuous mode
[  799.356839] test-bond0: entered promiscuous mode
[  800.361562] test-bond1: left promiscuous mode
[  800.361666] test-bond0: left promiscuous mode
[  801.154055] test-dummy0: entered promiscuous mode
[  803.169264] test-dummy0: left promiscuous mode
[  803.294324] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  803.298719] test-bond1 (unregistering): Released all slaves
[  803.312083] test-bond0 (unregistering): Released all slaves