[  531.268559] bond1: (slave dummy1): making interface the new active one
[  531.268692] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.280731] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.294139] dummy1: entered promiscuous mode
[  531.343857] dummy1: left promiscuous mode
[  531.355109] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.364003] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.369942] bond1 (unregistering): Released all slaves
[  531.562179] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.574513] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.587800] dummy1: entered promiscuous mode
[  531.587858] dummy2: entered promiscuous mode
[  531.640472] dummy1: left promiscuous mode
[  531.640530] dummy2: left promiscuous mode
[  531.651249] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.658018] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.670966] bond1 (unregistering): Released all slaves
[  531.864519] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.875674] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.925907] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.948446] bond1: (slave dummy1): Removing an active aggregator
[  531.948534] bond1: (slave dummy1): Releasing backup interface
[  532.019330] bond1 (unregistering): Released all slaves
[  532.113515] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.167242] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.189383] bond1: (slave dummy1): Removing an active aggregator
[  532.189507] bond1: (slave dummy1): Releasing backup interface
[  532.249547] bond1 (unregistering): Released all slaves