[  536.952420] bond1: (slave dummy1): making interface the new active one
[  536.952510] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.964445] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.976399] dummy1: entered promiscuous mode
[  537.027974] dummy1: left promiscuous mode
[  537.037384] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.045084] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.053003] bond1 (unregistering): Released all slaves
[  537.239498] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.249546] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.260086] dummy1: entered promiscuous mode
[  537.260155] dummy2: entered promiscuous mode
[  537.314168] dummy1: left promiscuous mode
[  537.314235] dummy2: left promiscuous mode
[  537.325151] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.338110] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.356032] bond1 (unregistering): Released all slaves
[  537.533342] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.542831] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.586219] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.610800] bond1: (slave dummy1): Removing an active aggregator
[  537.610961] bond1: (slave dummy1): Releasing backup interface
[  537.678347] bond1 (unregistering): Released all slaves
[  537.769900] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.813009] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.831766] bond1: (slave dummy1): Removing an active aggregator
[  537.831852] bond1: (slave dummy1): Releasing backup interface
[  537.891347] bond1 (unregistering): Released all slaves