[  535.780982] bond1: (slave dummy1): making interface the new active one
[  535.781069] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  535.795979] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.808846] dummy1: entered promiscuous mode
[  535.870754] dummy1: left promiscuous mode
[  535.886526] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.903999] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.913896] bond1 (unregistering): Released all slaves
[  536.160350] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.174468] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.192593] dummy1: entered promiscuous mode
[  536.192672] dummy2: entered promiscuous mode
[  536.252816] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.259643] dummy1: left promiscuous mode
[  536.259693] dummy2: left promiscuous mode
[  536.274641] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  536.274741] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.274831] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.288960] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  536.289087] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.298917] bond1 (unregistering): Released all slaves
[  536.510315] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.524936] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.570814] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.595155] bond1: (slave dummy1): Removing an active aggregator
[  536.595223] bond1: (slave dummy1): Releasing backup interface
[  536.670668] bond1 (unregistering): Released all slaves
[  536.776286] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.833691] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.860418] bond1: (slave dummy1): Removing an active aggregator
[  536.860493] bond1: (slave dummy1): Releasing backup interface
[  536.937287] bond1 (unregistering): Released all slaves