[  532.985786] bond1: (slave dummy1): making interface the new active one
[  532.985875] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  533.001952] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  533.016651] dummy1: entered promiscuous mode
[  533.078715] dummy1: left promiscuous mode
[  533.094909] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  533.119794] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  533.129760] bond1 (unregistering): Released all slaves
[  533.352781] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.370514] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  533.389526] dummy1: entered promiscuous mode
[  533.389602] dummy2: entered promiscuous mode
[  533.443689] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.462665] dummy1: left promiscuous mode
[  533.462732] dummy2: left promiscuous mode
[  533.479660] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  533.479738] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.479825] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  533.497990] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  533.498110] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  533.507831] bond1 (unregistering): Released all slaves
[  533.727603] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.745315] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.800038] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.828573] bond1: (slave dummy1): Removing an active aggregator
[  533.828658] bond1: (slave dummy1): Releasing backup interface
[  533.903986] bond1 (unregistering): Released all slaves
[  534.000272] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.051259] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.077366] bond1: (slave dummy1): Removing an active aggregator
[  534.077454] bond1: (slave dummy1): Releasing backup interface
[  534.150977] bond1 (unregistering): Released all slaves