[  541.653067] bond1: (slave dummy1): making interface the new active one
[  541.653155] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  541.664958] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.677675] dummy1: entered promiscuous mode
[  541.734263] dummy1: left promiscuous mode
[  541.746051] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.756784] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.766690] bond1 (unregistering): Released all slaves
[  541.979379] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.992901] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  542.006642] dummy1: entered promiscuous mode
[  542.006710] dummy2: entered promiscuous mode
[  542.064438] dummy1: left promiscuous mode
[  542.064496] dummy2: left promiscuous mode
[  542.081193] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  542.097741] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  542.107680] bond1 (unregistering): Released all slaves
[  542.313219] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.329442] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.384602] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.410681] bond1: (slave dummy1): Removing an active aggregator
[  542.410764] bond1: (slave dummy1): Releasing backup interface
[  542.488889] bond1 (unregistering): Released all slaves
[  542.586742] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.639135] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.663683] bond1: (slave dummy1): Removing an active aggregator
[  542.663758] bond1: (slave dummy1): Releasing backup interface
[  542.745840] bond1 (unregistering): Released all slaves