[  531.638276] bond1: (slave dummy1): making interface the new active one
[  531.638378] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.650098] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.665825] dummy1: entered promiscuous mode
[  531.722456] dummy1: left promiscuous mode
[  531.732599] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.741039] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.749977] bond1 (unregistering): Released all slaves
[  531.941073] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.951193] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.963508] dummy1: entered promiscuous mode
[  531.963575] dummy2: entered promiscuous mode
[  532.013967] dummy1: left promiscuous mode
[  532.014049] dummy2: left promiscuous mode
[  532.025264] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.043072] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.052967] bond1 (unregistering): Released all slaves
[  532.215387] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.224820] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.268862] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.290483] bond1: (slave dummy1): Removing an active aggregator
[  532.290560] bond1: (slave dummy1): Releasing backup interface
[  532.361767] bond1 (unregistering): Released all slaves
[  532.438930] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.479921] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.500491] bond1: (slave dummy1): Removing an active aggregator
[  532.500592] bond1: (slave dummy1): Releasing backup interface
[  532.565502] bond1 (unregistering): Released all slaves