[  534.960389] bond1: (slave dummy1): making interface the new active one
[  534.960481] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  534.977398] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.994813] dummy1: entered promiscuous mode
[  535.071076] dummy1: left promiscuous mode
[  535.089783] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.104229] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.114091] bond1 (unregistering): Released all slaves
[  535.358357] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.377310] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.395819] dummy1: entered promiscuous mode
[  535.395908] dummy2: entered promiscuous mode
[  535.448975] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.476218] dummy1: left promiscuous mode
[  535.476291] dummy2: left promiscuous mode
[  535.495342] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  535.495429] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.495523] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.501091] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  535.501211] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.509044] bond1 (unregistering): Released all slaves
[  535.762698] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.780050] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.839535] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.867697] bond1: (slave dummy1): Removing an active aggregator
[  535.867783] bond1: (slave dummy1): Releasing backup interface
[  535.944738] bond1 (unregistering): Released all slaves
[  536.058714] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.124301] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.155747] bond1: (slave dummy1): Removing an active aggregator
[  536.155833] bond1: (slave dummy1): Releasing backup interface
[  536.249342] bond1 (unregistering): Released all slaves