[  537.248415] bond1: (slave dummy1): making interface the new active one
[  537.248503] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  537.258522] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.269167] dummy1: entered promiscuous mode
[  537.320374] dummy1: left promiscuous mode
[  537.329284] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.344803] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.354738] bond1 (unregistering): Released all slaves
[  537.517086] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.526026] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.535581] dummy1: entered promiscuous mode
[  537.535633] dummy2: entered promiscuous mode
[  537.575458] dummy1: left promiscuous mode
[  537.575513] dummy2: left promiscuous mode
[  537.583721] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.592762] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.602723] bond1 (unregistering): Released all slaves
[  537.774550] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.784391] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.820941] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.837758] bond1: (slave dummy1): Removing an active aggregator
[  537.837835] bond1: (slave dummy1): Releasing backup interface
[  537.895890] bond1 (unregistering): Released all slaves
[  537.971517] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.012694] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.034768] bond1: (slave dummy1): Removing an active aggregator
[  538.034889] bond1: (slave dummy1): Releasing backup interface
[  538.096475] bond1 (unregistering): Released all slaves