[  530.861522] bond1: (slave dummy1): making interface the new active one
[  530.861623] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.877711] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.893454] dummy1: entered promiscuous mode
[  530.964350] dummy1: left promiscuous mode
[  530.981965] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.004845] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.014723] bond1 (unregistering): Released all slaves
[  531.238473] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.254317] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.268070] dummy1: entered promiscuous mode
[  531.268127] dummy2: entered promiscuous mode
[  531.330629] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.332995] dummy1: left promiscuous mode
[  531.333047] dummy2: left promiscuous mode
[  531.347241] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.347324] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.347423] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.355741] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.355824] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.363693] bond1 (unregistering): Released all slaves
[  531.566177] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.584425] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.635836] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.661836] bond1: (slave dummy1): Removing an active aggregator
[  531.661923] bond1: (slave dummy1): Releasing backup interface
[  531.744557] bond1 (unregistering): Released all slaves
[  531.844730] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.899105] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.926382] bond1: (slave dummy1): Removing an active aggregator
[  531.926468] bond1: (slave dummy1): Releasing backup interface
[  532.007111] bond1 (unregistering): Released all slaves