[  513.622169] bond1: (slave dummy1): making interface the new active one
[  513.622250] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  513.632626] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  513.642639] dummy1: entered promiscuous mode
[  513.688824] dummy1: left promiscuous mode
[  513.697287] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  513.707202] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  513.724150] bond1 (unregistering): Released all slaves
[  513.893436] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  513.902745] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  513.912414] dummy1: entered promiscuous mode
[  513.912476] dummy2: entered promiscuous mode
[  513.956405] dummy1: left promiscuous mode
[  513.956458] dummy2: left promiscuous mode
[  513.965609] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  513.985265] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  513.995196] bond1 (unregistering): Released all slaves
[  514.177102] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  514.186864] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  514.224092] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  514.241963] bond1: (slave dummy1): Removing an active aggregator
[  514.242091] bond1: (slave dummy1): Releasing backup interface
[  514.309561] bond1 (unregistering): Released all slaves
[  514.391915] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  514.437020] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  514.456899] bond1: (slave dummy1): Removing an active aggregator
[  514.456975] bond1: (slave dummy1): Releasing backup interface
[  514.521374] bond1 (unregistering): Released all slaves