[  536.189965] bond1: (slave dummy1): making interface the new active one
[  536.190054] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.199420] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.210910] dummy1: entered promiscuous mode
[  536.262828] dummy1: left promiscuous mode
[  536.274073] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.285731] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.295645] bond1 (unregistering): Released all slaves
[  536.484705] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.498055] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.510805] dummy1: entered promiscuous mode
[  536.510894] dummy2: entered promiscuous mode
[  536.563579] dummy1: left promiscuous mode
[  536.563685] dummy2: left promiscuous mode
[  536.574620] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.584693] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.594594] bond1 (unregistering): Released all slaves
[  536.771882] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.782470] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.825803] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.848374] bond1: (slave dummy1): Removing an active aggregator
[  536.848455] bond1: (slave dummy1): Releasing backup interface
[  536.923922] bond1 (unregistering): Released all slaves
[  537.010302] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.048885] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.067577] bond1: (slave dummy1): Removing an active aggregator
[  537.067664] bond1: (slave dummy1): Releasing backup interface
[  537.135948] bond1 (unregistering): Released all slaves