[   10.783597] ip (331) used greatest stack depth: 12320 bytes left
[   10.793768] fab-br0: port 1(fbond) entered blocking state
[   10.793854] fab-br0: port 1(fbond) entered disabled state
[   10.793937] fbond: entered allmulticast mode
[   10.794040] fbond: entered promiscuous mode
[   10.804920] veth1-bond: entered promiscuous mode
[   10.804994] veth1-bond: entered allmulticast mode
[   10.805071] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[   10.817465] veth2-bond: entered promiscuous mode
[   10.817538] veth2-bond: entered allmulticast mode
[   10.817593] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[   10.852466] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   10.853011] fab-br0: port 1(fbond) entered blocking state
[   10.853074] fab-br0: port 1(fbond) entered forwarding state
[   10.948495] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[   10.948617] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[   10.948706] fbond: active interface up!
[   12.051334] fbond: left allmulticast mode
[   12.051415] veth1-bond: left allmulticast mode
[   12.051476] veth2-bond: left allmulticast mode
[   12.051534] fbond: left promiscuous mode
[   12.051577] veth1-bond: left promiscuous mode
[   12.051641] veth2-bond: left promiscuous mode
[   12.051717] fab-br0: port 1(fbond) entered disabled state
[   12.098833] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[   12.098959] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[   12.113602] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[   12.113760] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[   12.127575] fbond (unregistering): Released all slaves