[  536.254228] bond1: (slave dummy1): making interface the new active one
[  536.254322] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.264313] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.275925] dummy1: entered promiscuous mode
[  536.323225] dummy1: left promiscuous mode
[  536.332744] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.343380] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.359332] bond1 (unregistering): Released all slaves
[  536.541040] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.551909] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.563368] dummy1: entered promiscuous mode
[  536.563446] dummy2: entered promiscuous mode
[  536.614599] dummy1: left promiscuous mode
[  536.614690] dummy2: left promiscuous mode
[  536.625440] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.634438] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.644345] bond1 (unregistering): Released all slaves
[  536.809337] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.819428] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.858678] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.877174] bond1: (slave dummy1): Removing an active aggregator
[  536.877305] bond1: (slave dummy1): Releasing backup interface
[  536.942185] bond1 (unregistering): Released all slaves
[  537.024668] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.067531] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.087215] bond1: (slave dummy1): Removing an active aggregator
[  537.087328] bond1: (slave dummy1): Releasing backup interface
[  537.148887] bond1 (unregistering): Released all slaves