[  531.724554] bond1: (slave dummy1): making interface the new active one
[  531.724653] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.742284] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.760547] dummy1: entered promiscuous mode
[  531.832374] dummy1: left promiscuous mode
[  531.849481] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.864961] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.874791] bond1 (unregistering): Released all slaves
[  532.124230] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.141558] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.158585] dummy1: entered promiscuous mode
[  532.158689] dummy2: entered promiscuous mode
[  532.211668] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.233004] dummy1: left promiscuous mode
[  532.233067] dummy2: left promiscuous mode
[  532.250767] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.250878] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.250959] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.266759] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.266914] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.276761] bond1 (unregistering): Released all slaves
[  532.523192] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.541342] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.601992] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.632734] bond1: (slave dummy1): Removing an active aggregator
[  532.632855] bond1: (slave dummy1): Releasing backup interface
[  532.724661] bond1 (unregistering): Released all slaves
[  532.827544] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.885943] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.914538] bond1: (slave dummy1): Removing an active aggregator
[  532.914635] bond1: (slave dummy1): Releasing backup interface
[  533.008026] bond1 (unregistering): Released all slaves