[  531.835496] bond1: (slave dummy1): making interface the new active one
[  531.835605] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.853729] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.871314] dummy1: entered promiscuous mode
[  531.941492] dummy1: left promiscuous mode
[  531.957040] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.969793] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.979735] bond1 (unregistering): Released all slaves
[  532.230210] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.247800] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.264953] dummy1: entered promiscuous mode
[  532.265022] dummy2: entered promiscuous mode
[  532.323639] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.333480] dummy1: left promiscuous mode
[  532.333535] dummy2: left promiscuous mode
[  532.352133] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.352230] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.352321] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.361796] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.361928] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.367743] bond1 (unregistering): Released all slaves
[  532.590515] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.607466] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.659841] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.688567] bond1: (slave dummy1): Removing an active aggregator
[  532.688695] bond1: (slave dummy1): Releasing backup interface
[  532.774259] bond1 (unregistering): Released all slaves
[  532.886387] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.949844] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.979479] bond1: (slave dummy1): Removing an active aggregator
[  532.979575] bond1: (slave dummy1): Releasing backup interface
[  533.067975] bond1 (unregistering): Released all slaves