[  690.640373] fab-br0: port 1(fbond) entered blocking state
[  690.640440] fab-br0: port 1(fbond) entered disabled state
[  690.640499] fbond: entered allmulticast mode
[  690.640639] fbond: entered promiscuous mode
[  690.652885] veth1-bond: entered promiscuous mode
[  690.652993] veth1-bond: entered allmulticast mode
[  690.653068] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  690.666428] veth2-bond: entered promiscuous mode
[  690.666518] veth2-bond: entered allmulticast mode
[  690.666574] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  690.694014] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  690.696689] fab-br0: port 1(fbond) entered blocking state
[  690.696778] fab-br0: port 1(fbond) entered forwarding state
[  690.798044] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  690.798174] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  690.798240] fbond: active interface up!
[  691.956477] fbond: left allmulticast mode
[  691.956570] veth1-bond: left allmulticast mode
[  691.956624] veth2-bond: left allmulticast mode
[  691.956682] fbond: left promiscuous mode
[  691.956738] veth1-bond: left promiscuous mode
[  691.956816] veth2-bond: left promiscuous mode
[  691.956894] fab-br0: port 1(fbond) entered disabled state
[  691.988405] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  691.988524] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  691.996155] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  691.996310] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  692.000069] fbond (unregistering): Released all slaves