[  531.807230] bond1: (slave dummy1): making interface the new active one
[  531.807309] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.826869] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.845818] dummy1: entered promiscuous mode
[  531.922513] dummy1: left promiscuous mode
[  531.938652] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.960942] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.975912] bond1 (unregistering): Released all slaves
[  532.270037] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.286474] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.305042] dummy1: entered promiscuous mode
[  532.305098] dummy2: entered promiscuous mode
[  532.356838] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.379705] dummy1: left promiscuous mode
[  532.379769] dummy2: left promiscuous mode
[  532.398502] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.398598] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.398673] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.406038] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.406170] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.413940] bond1 (unregistering): Released all slaves
[  532.651216] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.671728] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.735897] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.769104] bond1: (slave dummy1): Removing an active aggregator
[  532.769198] bond1: (slave dummy1): Releasing backup interface
[  532.866097] bond1 (unregistering): Released all slaves
[  532.983957] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.050572] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.082533] bond1: (slave dummy1): Removing an active aggregator
[  533.082625] bond1: (slave dummy1): Releasing backup interface
[  533.176196] bond1 (unregistering): Released all slaves