[   34.365522] fab-br0: port 1(fbond) entered blocking state
[   34.365591] fab-br0: port 1(fbond) entered disabled state
[   34.365645] fbond: entered allmulticast mode
[   34.365757] fbond: entered promiscuous mode
[   34.375772] veth1-bond: entered promiscuous mode
[   34.375834] veth1-bond: entered allmulticast mode
[   34.375897] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[   34.384295] veth2-bond: entered promiscuous mode
[   34.384343] veth2-bond: entered allmulticast mode
[   34.384389] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[   34.435031] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   34.435206] fab-br0: port 1(fbond) entered blocking state
[   34.435266] fab-br0: port 1(fbond) entered forwarding state
[   34.539153] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   34.539446] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[   34.539525] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[   34.539596] fbond: active interface up!
[   35.946317] fbond: left allmulticast mode
[   35.946372] veth1-bond: left allmulticast mode
[   35.946414] veth2-bond: left allmulticast mode
[   35.946454] fbond: left promiscuous mode
[   35.946484] veth1-bond: left promiscuous mode
[   35.946525] veth2-bond: left promiscuous mode
[   35.946578] fab-br0: port 1(fbond) entered disabled state
[   35.978440] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[   35.978526] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[   36.000159] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[   36.000300] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[   36.017145] fbond (unregistering): Released all slaves