[  541.714716] bond1: (slave dummy1): making interface the new active one
[  541.714806] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  541.724586] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.735299] dummy1: entered promiscuous mode
[  541.781650] dummy1: left promiscuous mode
[  541.791301] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.800985] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.810922] bond1 (unregistering): Released all slaves
[  542.004833] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.016229] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  542.029119] dummy1: entered promiscuous mode
[  542.029197] dummy2: entered promiscuous mode
[  542.079160] dummy1: left promiscuous mode
[  542.079248] dummy2: left promiscuous mode
[  542.089594] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  542.107065] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  542.116970] bond1 (unregistering): Released all slaves
[  542.278411] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.289587] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.326006] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.344271] bond1: (slave dummy1): Removing an active aggregator
[  542.344368] bond1: (slave dummy1): Releasing backup interface
[  542.409825] bond1 (unregistering): Released all slaves
[  542.490505] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  542.535357] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  542.553932] bond1: (slave dummy1): Removing an active aggregator
[  542.554034] bond1: (slave dummy1): Releasing backup interface
[  542.621171] bond1 (unregistering): Released all slaves