[   11.012311] ip (334) used greatest stack depth: 12344 bytes left
[   11.034982] fab-br0: port 1(fbond) entered blocking state
[   11.035036] fab-br0: port 1(fbond) entered disabled state
[   11.035084] fbond: entered allmulticast mode
[   11.035163] fbond: entered promiscuous mode
[   11.047849] veth1-bond: entered promiscuous mode
[   11.047902] veth1-bond: entered allmulticast mode
[   11.047958] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[   11.060677] veth2-bond: entered promiscuous mode
[   11.060728] veth2-bond: entered allmulticast mode
[   11.060776] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[   11.092637] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   11.099847] fab-br0: port 1(fbond) entered blocking state
[   11.099904] fab-br0: port 1(fbond) entered forwarding state
[   11.188676] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[   11.188763] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[   11.188826] fbond: active interface up!
[   12.263959] fbond: left allmulticast mode
[   12.264019] veth1-bond: left allmulticast mode
[   12.264067] veth2-bond: left allmulticast mode
[   12.264118] fbond: left promiscuous mode
[   12.264186] veth1-bond: left promiscuous mode
[   12.264244] veth2-bond: left promiscuous mode
[   12.264306] fab-br0: port 1(fbond) entered disabled state
[   12.302509] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[   12.302610] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[   12.322853] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[   12.322972] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[   12.328685] fbond (unregistering): Released all slaves