[  531.415204] bond1: (slave dummy1): making interface the new active one
[  531.415291] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.426899] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.440021] dummy1: entered promiscuous mode
[  531.500443] dummy1: left promiscuous mode
[  531.512229] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.522106] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.532011] bond1 (unregistering): Released all slaves
[  531.721806] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.732719] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.743935] dummy1: entered promiscuous mode
[  531.744000] dummy2: entered promiscuous mode
[  531.789492] dummy1: left promiscuous mode
[  531.789545] dummy2: left promiscuous mode
[  531.799208] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.814068] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.824007] bond1 (unregistering): Released all slaves
[  532.005008] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.019090] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.064903] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.088331] bond1: (slave dummy1): Removing an active aggregator
[  532.088451] bond1: (slave dummy1): Releasing backup interface
[  532.150442] bond1 (unregistering): Released all slaves
[  532.244257] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.293789] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.316475] bond1: (slave dummy1): Removing an active aggregator
[  532.316600] bond1: (slave dummy1): Releasing backup interface
[  532.388463] bond1 (unregistering): Released all slaves