[  532.511788] bond1: (slave dummy1): making interface the new active one
[  532.511890] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  532.528617] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.544649] dummy1: entered promiscuous mode
[  532.613765] dummy1: left promiscuous mode
[  532.628155] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.646706] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.656691] bond1 (unregistering): Released all slaves
[  532.884824] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.902303] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.918396] dummy1: entered promiscuous mode
[  532.918467] dummy2: entered promiscuous mode
[  532.973618] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.982079] dummy1: left promiscuous mode
[  532.982136] dummy2: left promiscuous mode
[  532.997962] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.998038] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.998124] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  533.007809] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  533.007926] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  533.017678] bond1 (unregistering): Released all slaves
[  533.234941] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.248876] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.302246] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.329356] bond1: (slave dummy1): Removing an active aggregator
[  533.329432] bond1: (slave dummy1): Releasing backup interface
[  533.406499] bond1 (unregistering): Released all slaves
[  533.505640] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.562155] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.589194] bond1: (slave dummy1): Removing an active aggregator
[  533.589296] bond1: (slave dummy1): Releasing backup interface
[  533.675197] bond1 (unregistering): Released all slaves