[  534.880869] bond1: (slave dummy1): making interface the new active one
[  534.880953] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  534.891585] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.902018] dummy1: entered promiscuous mode
[  534.951256] dummy1: left promiscuous mode
[  534.960533] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.971320] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.988245] bond1 (unregistering): Released all slaves
[  535.149812] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.160611] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.170639] dummy1: entered promiscuous mode
[  535.170699] dummy2: entered promiscuous mode
[  535.215658] dummy1: left promiscuous mode
[  535.215706] dummy2: left promiscuous mode
[  535.225265] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.230320] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.240256] bond1 (unregistering): Released all slaves
[  535.395411] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.404238] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.438806] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.455722] bond1: (slave dummy1): Removing an active aggregator
[  535.455819] bond1: (slave dummy1): Releasing backup interface
[  535.508444] bond1 (unregistering): Released all slaves
[  535.584258] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.619464] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.635066] bond1: (slave dummy1): Removing an active aggregator
[  535.635171] bond1: (slave dummy1): Releasing backup interface
[  535.696424] bond1 (unregistering): Released all slaves