[  531.089348] bond1: (slave dummy1): making interface the new active one
[  531.089440] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.103758] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.120108] dummy1: entered promiscuous mode
[  531.185282] dummy1: left promiscuous mode
[  531.201709] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.217717] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.227634] bond1 (unregistering): Released all slaves
[  531.465627] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.481165] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.498465] dummy1: entered promiscuous mode
[  531.498541] dummy2: entered promiscuous mode
[  531.550561] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.574064] dummy1: left promiscuous mode
[  531.574128] dummy2: left promiscuous mode
[  531.592502] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.592602] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.592715] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.608717] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.608861] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.615638] bond1 (unregistering): Released all slaves
[  531.852783] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.869909] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.928084] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.955871] bond1: (slave dummy1): Removing an active aggregator
[  531.955965] bond1: (slave dummy1): Releasing backup interface
[  532.048246] bond1 (unregistering): Released all slaves
[  532.152327] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.209146] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.235990] bond1: (slave dummy1): Removing an active aggregator
[  532.236068] bond1: (slave dummy1): Releasing backup interface
[  532.308128] bond1 (unregistering): Released all slaves