[  532.904541] bond1: (slave dummy1): making interface the new active one
[  532.904627] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  532.919081] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.935187] dummy1: entered promiscuous mode
[  533.007427] dummy1: left promiscuous mode
[  533.024639] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  533.037927] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  533.047821] bond1 (unregistering): Released all slaves
[  533.294973] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.310668] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  533.327351] dummy1: entered promiscuous mode
[  533.327417] dummy2: entered promiscuous mode
[  533.378768] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.396614] dummy1: left promiscuous mode
[  533.396662] dummy2: left promiscuous mode
[  533.413802] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  533.413891] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.413979] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  533.430947] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  533.431058] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  533.436831] bond1 (unregistering): Released all slaves
[  533.667645] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.684064] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.736334] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.762320] bond1: (slave dummy1): Removing an active aggregator
[  533.762408] bond1: (slave dummy1): Releasing backup interface
[  533.852321] bond1 (unregistering): Released all slaves
[  533.958086] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.015706] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.043428] bond1: (slave dummy1): Removing an active aggregator
[  534.043528] bond1: (slave dummy1): Releasing backup interface
[  534.126721] bond1 (unregistering): Released all slaves