[  531.469955] bond1: (slave dummy1): making interface the new active one
[  531.470059] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.489833] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.505773] dummy1: entered promiscuous mode
[  531.578473] dummy1: left promiscuous mode
[  531.597476] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.611899] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.621804] bond1 (unregistering): Released all slaves
[  531.868331] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.886158] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.902570] dummy1: entered promiscuous mode
[  531.902634] dummy2: entered promiscuous mode
[  531.955707] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.977367] dummy1: left promiscuous mode
[  531.977426] dummy2: left promiscuous mode
[  531.995157] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.995251] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.995346] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.008946] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.009052] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.018839] bond1 (unregistering): Released all slaves
[  532.252318] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.272294] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.333510] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.363114] bond1: (slave dummy1): Removing an active aggregator
[  532.363216] bond1: (slave dummy1): Releasing backup interface
[  532.458911] bond1 (unregistering): Released all slaves
[  532.575289] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.640216] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.671204] bond1: (slave dummy1): Removing an active aggregator
[  532.671300] bond1: (slave dummy1): Releasing backup interface
[  532.757478] bond1 (unregistering): Released all slaves