[  531.939680] bond1: (slave dummy1): making interface the new active one
[  531.939784] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.948282] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.958325] dummy1: entered promiscuous mode
[  532.002059] dummy1: left promiscuous mode
[  532.009997] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.015511] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.023416] bond1 (unregistering): Released all slaves
[  532.181808] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.192762] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.201185] dummy1: entered promiscuous mode
[  532.201234] dummy2: entered promiscuous mode
[  532.242962] dummy1: left promiscuous mode
[  532.243050] dummy2: left promiscuous mode
[  532.250791] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.261445] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.271408] bond1 (unregistering): Released all slaves
[  532.439990] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.450833] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.486578] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.502114] bond1: (slave dummy1): Removing an active aggregator
[  532.502191] bond1: (slave dummy1): Releasing backup interface
[  532.552295] bond1 (unregistering): Released all slaves
[  532.626704] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.665131] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.682511] bond1: (slave dummy1): Removing an active aggregator
[  532.682614] bond1: (slave dummy1): Releasing backup interface
[  532.749315] bond1 (unregistering): Released all slaves