[  530.724652] bond1: (slave dummy1): making interface the new active one
[  530.724774] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.737081] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.750948] dummy1: entered promiscuous mode
[  530.816242] dummy1: left promiscuous mode
[  530.829679] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.838038] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.843930] bond1 (unregistering): Released all slaves
[  531.063488] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.078268] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.092063] dummy1: entered promiscuous mode
[  531.092140] dummy2: entered promiscuous mode
[  531.151908] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.155153] dummy1: left promiscuous mode
[  531.155208] dummy2: left promiscuous mode
[  531.167711] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.167828] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.167955] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.178072] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.178235] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.187957] bond1 (unregistering): Released all slaves
[  531.369998] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.381800] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.433887] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.457081] bond1: (slave dummy1): Removing an active aggregator
[  531.457193] bond1: (slave dummy1): Releasing backup interface
[  531.535781] bond1 (unregistering): Released all slaves
[  531.614703] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.658037] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.678586] bond1: (slave dummy1): Removing an active aggregator
[  531.678673] bond1: (slave dummy1): Releasing backup interface
[  531.741760] bond1 (unregistering): Released all slaves