[  526.364232] bond1: (slave dummy1): making interface the new active one
[  526.364355] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  526.384250] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  526.403573] dummy1: entered promiscuous mode
[  526.478036] dummy1: left promiscuous mode
[  526.491766] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  526.500812] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  526.512756] bond1 (unregistering): Released all slaves
[  526.753964] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  526.770668] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  526.784966] dummy1: entered promiscuous mode
[  526.785020] dummy2: entered promiscuous mode
[  526.842645] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  526.848036] dummy1: left promiscuous mode
[  526.848092] dummy2: left promiscuous mode
[  526.864995] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  526.865085] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  526.865169] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  526.880831] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  526.880973] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  526.890725] bond1 (unregistering): Released all slaves
[  527.109176] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  527.127396] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.189551] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.220978] bond1: (slave dummy1): Removing an active aggregator
[  527.221078] bond1: (slave dummy1): Releasing backup interface
[  527.299523] bond1 (unregistering): Released all slaves
[  527.414545] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  527.476017] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.509792] bond1: (slave dummy1): Removing an active aggregator
[  527.509897] bond1: (slave dummy1): Releasing backup interface
[  527.599133] bond1 (unregistering): Released all slaves