[  541.941332] bond1: (slave dummy1): making interface the new active one
[  541.941455] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  541.953122] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.963354] dummy1: entered promiscuous mode
[  542.013595] dummy1: left promiscuous mode
[  542.024002] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  542.034125] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  542.044055] bond1 (unregistering): Released all slaves
[  542.226633] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.237840] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  542.247676] dummy1: entered promiscuous mode
[  542.247753] dummy2: entered promiscuous mode
[  542.293594] dummy1: left promiscuous mode
[  542.293656] dummy2: left promiscuous mode
[  542.303272] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  542.319177] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  542.329076] bond1 (unregistering): Released all slaves
[  542.490201] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.500519] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.539402] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.557662] bond1: (slave dummy1): Removing an active aggregator
[  542.557799] bond1: (slave dummy1): Releasing backup interface
[  542.619242] bond1 (unregistering): Released all slaves
[  542.698731] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.734787] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.751726] bond1: (slave dummy1): Removing an active aggregator
[  542.751826] bond1: (slave dummy1): Releasing backup interface
[  542.807959] bond1 (unregistering): Released all slaves