[  885.582855][T22058] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  885.584105][T22058] test-bond1: (slave test-bond0): making interface the new active one
[  885.585115][T22058] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  885.768996][T22063] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  885.865884][T22066] test-bond1: entered promiscuous mode
[  885.866251][T22066] test-bond0: entered promiscuous mode
[  886.880658][T22066] test-bond1: left promiscuous mode
[  886.881151][T22066] test-bond0: left promiscuous mode
[  888.537782][T22068] test-dummy0: entered promiscuous mode
[  890.591358][T22068] test-dummy0: left promiscuous mode
[  890.788954][T22071] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  890.795375][T22071] test-bond1 (unregistering): Released all slaves
[  890.859001][T22072] test-bond0 (unregistering): Released all slaves