[    1.978990] ip (258) used greatest stack depth: 12320 bytes left
[    1.989551] fab-br0: port 1(fbond) entered blocking state
[    1.989596] fab-br0: port 1(fbond) entered disabled state
[    1.989635] fbond: entered allmulticast mode
[    1.989709] fbond: entered promiscuous mode
[    2.002690] veth1-bond: entered promiscuous mode
[    2.002742] veth1-bond: entered allmulticast mode
[    2.002804] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[    2.015317] veth2-bond: entered promiscuous mode
[    2.015364] veth2-bond: entered allmulticast mode
[    2.015409] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[    2.050466] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[    2.053826] fab-br0: port 1(fbond) entered blocking state
[    2.053869] fab-br0: port 1(fbond) entered forwarding state
[    2.146457] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[    2.146559] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[    2.146640] fbond: active interface up!
[    3.218832] fbond: left allmulticast mode
[    3.218882] veth1-bond: left allmulticast mode
[    3.218921] veth2-bond: left allmulticast mode
[    3.218956] fbond: left promiscuous mode
[    3.218985] veth1-bond: left promiscuous mode
[    3.219031] veth2-bond: left promiscuous mode
[    3.219087] fab-br0: port 1(fbond) entered disabled state
[    3.260269] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[    3.260379] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[    3.268530] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[    3.268634] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[    3.278517] fbond (unregistering): Released all slaves