[  536.536170] bond1: (slave dummy1): making interface the new active one
[  536.536275] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.546926] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.558990] dummy1: entered promiscuous mode
[  536.607475] dummy1: left promiscuous mode
[  536.618349] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.627712] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.640639] bond1 (unregistering): Released all slaves
[  536.819822] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.829633] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.841244] dummy1: entered promiscuous mode
[  536.841300] dummy2: entered promiscuous mode
[  536.885571] dummy1: left promiscuous mode
[  536.885627] dummy2: left promiscuous mode
[  536.896725] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.902744] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.914633] bond1 (unregistering): Released all slaves
[  537.068649] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.078193] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.116221] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.135651] bond1: (slave dummy1): Removing an active aggregator
[  537.135751] bond1: (slave dummy1): Releasing backup interface
[  537.211500] bond1 (unregistering): Released all slaves
[  537.286606] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.327357] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.346095] bond1: (slave dummy1): Removing an active aggregator
[  537.346184] bond1: (slave dummy1): Releasing backup interface
[  537.420627] bond1 (unregistering): Released all slaves