[   32.260260] ip (334) used greatest stack depth: 12488 bytes left
[   32.271622] ip (337) used greatest stack depth: 12344 bytes left
[   32.284175] fab-br0: port 1(fbond) entered blocking state
[   32.284220] fab-br0: port 1(fbond) entered disabled state
[   32.284278] fbond: entered allmulticast mode
[   32.284361] fbond: entered promiscuous mode
[   32.299169] veth1-bond: entered promiscuous mode
[   32.299227] veth1-bond: entered allmulticast mode
[   32.299277] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[   32.312150] veth2-bond: entered promiscuous mode
[   32.312200] veth2-bond: entered allmulticast mode
[   32.312247] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[   32.344904] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   32.351015] fab-br0: port 1(fbond) entered blocking state
[   32.351065] fab-br0: port 1(fbond) entered forwarding state
[   32.441919] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[   32.442001] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[   32.442064] fbond: active interface up!
[   33.551681] fbond: left allmulticast mode
[   33.551731] veth1-bond: left allmulticast mode
[   33.551767] veth2-bond: left allmulticast mode
[   33.551813] fbond: left promiscuous mode
[   33.551840] veth1-bond: left promiscuous mode
[   33.551876] veth2-bond: left promiscuous mode
[   33.551967] fab-br0: port 1(fbond) entered disabled state
[   33.591657] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[   33.591739] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[   33.596996] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[   33.597150] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[   33.602952] fbond (unregistering): Released all slaves