[  531.591301] bond1: (slave dummy1): making interface the new active one
[  531.591395] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.602511] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.613792] dummy1: entered promiscuous mode
[  531.662467] dummy1: left promiscuous mode
[  531.672772] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.693206] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.703118] bond1 (unregistering): Released all slaves
[  531.874598] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.885233] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.896418] dummy1: entered promiscuous mode
[  531.896520] dummy2: entered promiscuous mode
[  531.944685] dummy1: left promiscuous mode
[  531.944747] dummy2: left promiscuous mode
[  531.953919] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.968177] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.984097] bond1 (unregistering): Released all slaves
[  532.149070] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.161211] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.200036] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.216800] bond1: (slave dummy1): Removing an active aggregator
[  532.216880] bond1: (slave dummy1): Releasing backup interface
[  532.276808] bond1 (unregistering): Released all slaves
[  532.349158] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.389923] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.409012] bond1: (slave dummy1): Removing an active aggregator
[  532.409099] bond1: (slave dummy1): Releasing backup interface
[  532.462361] bond1 (unregistering): Released all slaves