[   11.238278] ip (337) used greatest stack depth: 12360 bytes left
[   11.250480] fab-br0: port 1(fbond) entered blocking state
[   11.250519] fab-br0: port 1(fbond) entered disabled state
[   11.250556] fbond: entered allmulticast mode
[   11.250626] fbond: entered promiscuous mode
[   11.263454] veth1-bond: entered promiscuous mode
[   11.263499] veth1-bond: entered allmulticast mode
[   11.263545] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[   11.273445] veth2-bond: entered promiscuous mode
[   11.273484] veth2-bond: entered allmulticast mode
[   11.273528] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[   11.307591] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   11.307680] fab-br0: port 1(fbond) entered blocking state
[   11.307720] fab-br0: port 1(fbond) entered forwarding state
[   11.403607] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[   11.403675] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[   11.403720] fbond: active interface up!
[   12.537570] fbond: left allmulticast mode
[   12.537623] veth1-bond: left allmulticast mode
[   12.537657] veth2-bond: left allmulticast mode
[   12.537691] fbond: left promiscuous mode
[   12.537720] veth1-bond: left promiscuous mode
[   12.537760] veth2-bond: left promiscuous mode
[   12.537807] fab-br0: port 1(fbond) entered disabled state
[   12.569291] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[   12.569374] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[   12.585700] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[   12.585890] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[   12.591612] fbond (unregistering): Released all slaves