[   10.945943] ip (338) used greatest stack depth: 12328 bytes left
[   10.957909] fab-br0: port 1(fbond) entered blocking state
[   10.957966] fab-br0: port 1(fbond) entered disabled state
[   10.958025] fbond: entered allmulticast mode
[   10.958113] fbond: entered promiscuous mode
[   10.971360] veth1-bond: entered promiscuous mode
[   10.971412] veth1-bond: entered allmulticast mode
[   10.971465] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[   10.984781] veth2-bond: entered promiscuous mode
[   10.984822] veth2-bond: entered allmulticast mode
[   10.984861] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[   11.010506] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   11.022515] fab-br0: port 1(fbond) entered blocking state
[   11.022559] fab-br0: port 1(fbond) entered forwarding state
[   11.106540] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[   11.106614] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[   11.106661] fbond: active interface up!
[   12.197074] fbond: left allmulticast mode
[   12.197139] veth1-bond: left allmulticast mode
[   12.197174] veth2-bond: left allmulticast mode
[   12.197211] fbond: left promiscuous mode
[   12.197238] veth1-bond: left promiscuous mode
[   12.197282] veth2-bond: left promiscuous mode
[   12.197337] fab-br0: port 1(fbond) entered disabled state
[   12.224178] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[   12.224269] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[   12.231602] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[   12.231672] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[   12.237522] fbond (unregistering): Released all slaves