[   11.112241] ip (338) used greatest stack depth: 12272 bytes left
[   11.125787] fab-br0: port 1(fbond) entered blocking state
[   11.125860] fab-br0: port 1(fbond) entered disabled state
[   11.125916] fbond: entered allmulticast mode
[   11.125992] fbond: entered promiscuous mode
[   11.142551] veth1-bond: entered promiscuous mode
[   11.142632] veth1-bond: entered allmulticast mode
[   11.142704] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[   11.157817] veth2-bond: entered promiscuous mode
[   11.157874] veth2-bond: entered allmulticast mode
[   11.157928] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[   11.170641] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   11.198755] fab-br0: port 1(fbond) entered blocking state
[   11.198956] fab-br0: port 1(fbond) entered forwarding state
[   11.266658] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[   11.266761] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[   11.266847] fbond: active interface up!
[   12.449758] fbond: left allmulticast mode
[   12.449817] veth1-bond: left allmulticast mode
[   12.449864] veth2-bond: left allmulticast mode
[   12.449905] fbond: left promiscuous mode
[   12.449935] veth1-bond: left promiscuous mode
[   12.449985] veth2-bond: left promiscuous mode
[   12.450043] fab-br0: port 1(fbond) entered disabled state
[   12.488417] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[   12.488503] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[   12.495745] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[   12.495823] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[   12.501703] fbond (unregistering): Released all slaves