[  531.978958] bond1: (slave dummy1): making interface the new active one
[  531.979048] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.989229] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.000548] dummy1: entered promiscuous mode
[  532.048468] dummy1: left promiscuous mode
[  532.056046] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.065103] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.075091] bond1 (unregistering): Released all slaves
[  532.225044] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.233177] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.243154] dummy1: entered promiscuous mode
[  532.243206] dummy2: entered promiscuous mode
[  532.286826] dummy1: left promiscuous mode
[  532.286877] dummy2: left promiscuous mode
[  532.294938] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.301139] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.313093] bond1 (unregistering): Released all slaves
[  532.466474] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.474965] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.507160] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.523172] bond1: (slave dummy1): Removing an active aggregator
[  532.523269] bond1: (slave dummy1): Releasing backup interface
[  532.578013] bond1 (unregistering): Released all slaves
[  532.654683] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.691028] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.706113] bond1: (slave dummy1): Removing an active aggregator
[  532.706210] bond1: (slave dummy1): Releasing backup interface
[  532.765095] bond1 (unregistering): Released all slaves