[  541.189961] bond1: (slave dummy1): making interface the new active one
[  541.190060] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  541.200046] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.212022] dummy1: entered promiscuous mode
[  541.261814] dummy1: left promiscuous mode
[  541.273985] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.287623] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.297552] bond1 (unregistering): Released all slaves
[  541.500883] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.512339] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.525519] dummy1: entered promiscuous mode
[  541.525599] dummy2: entered promiscuous mode
[  541.581630] dummy1: left promiscuous mode
[  541.581688] dummy2: left promiscuous mode
[  541.595480] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.600684] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.609584] bond1 (unregistering): Released all slaves
[  541.796408] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.806774] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.846611] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.866459] bond1: (slave dummy1): Removing an active aggregator
[  541.866555] bond1: (slave dummy1): Releasing backup interface
[  541.935097] bond1 (unregistering): Released all slaves
[  542.019803] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.065922] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.089422] bond1: (slave dummy1): Removing an active aggregator
[  542.089531] bond1: (slave dummy1): Releasing backup interface
[  542.170342] bond1 (unregistering): Released all slaves