[  532.713613] bond1: (slave dummy1): making interface the new active one
[  532.713705] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  532.731674] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.749781] dummy1: entered promiscuous mode
[  532.819506] dummy1: left promiscuous mode
[  532.836404] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.844677] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.854589] bond1 (unregistering): Released all slaves
[  533.098694] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.117923] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  533.136591] dummy1: entered promiscuous mode
[  533.136669] dummy2: entered promiscuous mode
[  533.186518] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.213627] dummy1: left promiscuous mode
[  533.213684] dummy2: left promiscuous mode
[  533.232474] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  533.232559] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.232636] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  533.247631] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  533.247754] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  533.257586] bond1 (unregistering): Released all slaves
[  533.497332] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.514162] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.574294] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.606319] bond1: (slave dummy1): Removing an active aggregator
[  533.606433] bond1: (slave dummy1): Releasing backup interface
[  533.695036] bond1 (unregistering): Released all slaves
[  533.807654] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.868443] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.894697] bond1: (slave dummy1): Removing an active aggregator
[  533.894792] bond1: (slave dummy1): Releasing backup interface
[  533.975021] bond1 (unregistering): Released all slaves