[  555.593021] bond1: (slave dummy1): making interface the new active one
[  555.593105] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  555.609448] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  555.625217] dummy1: entered promiscuous mode
[  555.696868] dummy1: left promiscuous mode
[  555.711047] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  555.721577] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  555.727501] bond1 (unregistering): Released all slaves
[  555.970730] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  555.988307] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  556.004706] dummy1: entered promiscuous mode
[  556.004776] dummy2: entered promiscuous mode
[  556.061453] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.075125] dummy1: left promiscuous mode
[  556.075184] dummy2: left promiscuous mode
[  556.092389] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  556.092508] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.092583] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  556.103608] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  556.103752] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  556.109516] bond1 (unregistering): Released all slaves
[  556.346742] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.363714] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.422662] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.450759] bond1: (slave dummy1): Removing an active aggregator
[  556.450846] bond1: (slave dummy1): Releasing backup interface
[  556.531743] bond1 (unregistering): Released all slaves
[  556.646772] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.707503] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.735794] bond1: (slave dummy1): Removing an active aggregator
[  556.735900] bond1: (slave dummy1): Releasing backup interface
[  556.812943] bond1 (unregistering): Released all slaves