[  532.631695] bond1: (slave dummy1): making interface the new active one
[  532.631789] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  532.646688] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.665339] dummy1: entered promiscuous mode
[  532.736311] dummy1: left promiscuous mode
[  532.751050] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.760845] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.770750] bond1 (unregistering): Released all slaves
[  533.010002] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.026541] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  533.044623] dummy1: entered promiscuous mode
[  533.044711] dummy2: entered promiscuous mode
[  533.097653] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.123121] dummy1: left promiscuous mode
[  533.123196] dummy2: left promiscuous mode
[  533.141221] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  533.141323] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.141421] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  533.159873] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  533.159983] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  533.169764] bond1 (unregistering): Released all slaves
[  533.433887] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.453286] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.517853] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.547276] bond1: (slave dummy1): Removing an active aggregator
[  533.547356] bond1: (slave dummy1): Releasing backup interface
[  533.628286] bond1 (unregistering): Released all slaves
[  533.739071] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.798411] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.829069] bond1: (slave dummy1): Removing an active aggregator
[  533.829146] bond1: (slave dummy1): Releasing backup interface
[  533.924048] bond1 (unregistering): Released all slaves