[  531.576132] bond1: (slave dummy1): making interface the new active one
[  531.576237] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.592599] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.607635] dummy1: entered promiscuous mode
[  531.677533] dummy1: left promiscuous mode
[  531.693790] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.700868] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.709792] bond1 (unregistering): Released all slaves
[  531.956683] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.973892] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.989837] dummy1: entered promiscuous mode
[  531.989905] dummy2: entered promiscuous mode
[  532.043730] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.068982] dummy1: left promiscuous mode
[  532.069062] dummy2: left promiscuous mode
[  532.088005] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.088104] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.088174] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.103895] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.104024] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.113830] bond1 (unregistering): Released all slaves
[  532.362246] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.377888] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.435095] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.463222] bond1: (slave dummy1): Removing an active aggregator
[  532.463311] bond1: (slave dummy1): Releasing backup interface
[  532.551220] bond1 (unregistering): Released all slaves
[  532.665283] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.722550] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.751782] bond1: (slave dummy1): Removing an active aggregator
[  532.751867] bond1: (slave dummy1): Releasing backup interface
[  532.833977] bond1 (unregistering): Released all slaves