[  531.692839] bond1: (slave dummy1): making interface the new active one
[  531.692935] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.710366] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.723738] dummy1: entered promiscuous mode
[  531.793897] dummy1: left promiscuous mode
[  531.808120] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.824073] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.840968] bond1 (unregistering): Released all slaves
[  532.083904] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.101180] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.120483] dummy1: entered promiscuous mode
[  532.120573] dummy2: entered promiscuous mode
[  532.169876] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.194443] dummy1: left promiscuous mode
[  532.194506] dummy2: left promiscuous mode
[  532.214484] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.214585] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.214675] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.229103] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.229235] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.238983] bond1 (unregistering): Released all slaves
[  532.486744] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.504431] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.564044] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.594656] bond1: (slave dummy1): Removing an active aggregator
[  532.594761] bond1: (slave dummy1): Releasing backup interface
[  532.689557] bond1 (unregistering): Released all slaves
[  532.802138] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.867182] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.897743] bond1: (slave dummy1): Removing an active aggregator
[  532.897821] bond1: (slave dummy1): Releasing backup interface
[  532.984655] bond1 (unregistering): Released all slaves