[  532.201460] bond1: (slave dummy1): making interface the new active one
[  532.201558] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  532.217696] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.234222] dummy1: entered promiscuous mode
[  532.304101] dummy1: left promiscuous mode
[  532.321737] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.338883] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.348796] bond1 (unregistering): Released all slaves
[  532.617346] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.634285] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.652536] dummy1: entered promiscuous mode
[  532.652607] dummy2: entered promiscuous mode
[  532.706690] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.733842] dummy1: left promiscuous mode
[  532.733915] dummy2: left promiscuous mode
[  532.755226] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.755355] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.755463] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.764945] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.765073] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.774813] bond1 (unregistering): Released all slaves
[  533.070585] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.089743] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.160287] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.199598] bond1: (slave dummy1): Removing an active aggregator
[  533.199720] bond1: (slave dummy1): Releasing backup interface
[  533.297709] bond1 (unregistering): Released all slaves
[  533.412757] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.481910] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.515535] bond1: (slave dummy1): Removing an active aggregator
[  533.515637] bond1: (slave dummy1): Releasing backup interface
[  533.619430] bond1 (unregistering): Released all slaves