[  530.806374] bond1: (slave dummy1): making interface the new active one
[  530.806467] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.823503] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.838702] dummy1: entered promiscuous mode
[  530.910313] dummy1: left promiscuous mode
[  530.928264] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.939909] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.949831] bond1 (unregistering): Released all slaves
[  531.175823] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.189700] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.204403] dummy1: entered promiscuous mode
[  531.204470] dummy2: entered promiscuous mode
[  531.266734] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.274229] dummy1: left promiscuous mode
[  531.274284] dummy2: left promiscuous mode
[  531.288587] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.288682] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.288779] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.308901] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.309031] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.318835] bond1 (unregistering): Released all slaves
[  531.552675] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.568770] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.624754] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.653999] bond1: (slave dummy1): Removing an active aggregator
[  531.654099] bond1: (slave dummy1): Releasing backup interface
[  531.730034] bond1 (unregistering): Released all slaves
[  531.832617] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.894115] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.924886] bond1: (slave dummy1): Removing an active aggregator
[  531.924999] bond1: (slave dummy1): Releasing backup interface
[  532.005148] bond1 (unregistering): Released all slaves