[  532.205144] bond1: (slave dummy1): making interface the new active one
[  532.205213] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  532.219299] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.234987] dummy1: entered promiscuous mode
[  532.302815] dummy1: left promiscuous mode
[  532.319633] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.337467] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.343435] bond1 (unregistering): Released all slaves
[  532.590064] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.605345] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.621135] dummy1: entered promiscuous mode
[  532.621194] dummy2: entered promiscuous mode
[  532.675354] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.682536] dummy1: left promiscuous mode
[  532.682599] dummy2: left promiscuous mode
[  532.700287] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.700398] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.700498] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.718534] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.718656] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.728467] bond1 (unregistering): Released all slaves
[  532.947975] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.962842] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.007773] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.031212] bond1: (slave dummy1): Removing an active aggregator
[  533.031280] bond1: (slave dummy1): Releasing backup interface
[  533.099074] bond1 (unregistering): Released all slaves
[  533.201697] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.255571] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.280738] bond1: (slave dummy1): Removing an active aggregator
[  533.280823] bond1: (slave dummy1): Releasing backup interface
[  533.363915] bond1 (unregistering): Released all slaves