[  553.367025] bond1: (slave dummy1): making interface the new active one
[  553.367146] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  553.383639] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  553.398142] dummy1: entered promiscuous mode
[  553.463762] dummy1: left promiscuous mode
[  553.479375] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  553.493423] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  553.499326] bond1 (unregistering): Released all slaves
[  553.714818] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  553.726523] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  553.741550] dummy1: entered promiscuous mode
[  553.741605] dummy2: entered promiscuous mode
[  553.802379] dummy1: left promiscuous mode
[  553.802443] dummy2: left promiscuous mode
[  553.818001] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  553.830399] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  553.836333] bond1 (unregistering): Released all slaves
[  554.035247] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  554.048826] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  554.098252] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  554.120943] bond1: (slave dummy1): Removing an active aggregator
[  554.121007] bond1: (slave dummy1): Releasing backup interface
[  554.193603] bond1 (unregistering): Released all slaves
[  554.286989] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  554.335149] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  554.358399] bond1: (slave dummy1): Removing an active aggregator
[  554.358474] bond1: (slave dummy1): Releasing backup interface
[  554.426410] bond1 (unregistering): Released all slaves