[  542.831779] bond1: (slave dummy1): making interface the new active one
[  542.831877] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  542.844379] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  542.857898] dummy1: entered promiscuous mode
[  542.912093] dummy1: left promiscuous mode
[  542.923609] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  542.933611] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  542.945568] bond1 (unregistering): Released all slaves
[  543.153982] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  543.168046] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  543.180829] dummy1: entered promiscuous mode
[  543.180900] dummy2: entered promiscuous mode
[  543.241510] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  543.245102] dummy1: left promiscuous mode
[  543.245172] dummy2: left promiscuous mode
[  543.258674] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  543.258788] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  543.258893] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  543.275737] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  543.275930] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  543.285622] bond1 (unregistering): Released all slaves
[  543.476096] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  543.487850] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  543.539115] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  543.560580] bond1: (slave dummy1): Removing an active aggregator
[  543.560728] bond1: (slave dummy1): Releasing backup interface
[  543.627483] bond1 (unregistering): Released all slaves
[  543.702708] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  543.751224] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  543.773154] bond1: (slave dummy1): Removing an active aggregator
[  543.773266] bond1: (slave dummy1): Releasing backup interface
[  543.832629] bond1 (unregistering): Released all slaves