[  530.980984] bond1: (slave dummy1): making interface the new active one
[  530.981098] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.000698] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.018703] dummy1: entered promiscuous mode
[  531.087667] dummy1: left promiscuous mode
[  531.107373] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.112886] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.120808] bond1 (unregistering): Released all slaves
[  531.377198] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.397176] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.416830] dummy1: entered promiscuous mode
[  531.416908] dummy2: entered promiscuous mode
[  531.462700] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.491831] dummy1: left promiscuous mode
[  531.491890] dummy2: left promiscuous mode
[  531.507471] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.507551] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.507629] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.526007] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.526154] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.535831] bond1 (unregistering): Released all slaves
[  531.769886] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.788047] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.846841] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.874291] bond1: (slave dummy1): Removing an active aggregator
[  531.874396] bond1: (slave dummy1): Releasing backup interface
[  531.957520] bond1 (unregistering): Released all slaves
[  532.063581] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.127861] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.158613] bond1: (slave dummy1): Removing an active aggregator
[  532.158744] bond1: (slave dummy1): Releasing backup interface
[  532.257605] bond1 (unregistering): Released all slaves