[  522.713011] bond0 (unregistering): Released all slaves
[  523.378493] fab-br0: port 1(fbond) entered blocking state
[  523.378560] fab-br0: port 1(fbond) entered disabled state
[  523.378613] fbond: entered allmulticast mode
[  523.378702] fbond: entered promiscuous mode
[  523.393066] veth1-bond: entered promiscuous mode
[  523.393112] veth1-bond: entered allmulticast mode
[  523.393158] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  523.407441] veth2-bond: entered promiscuous mode
[  523.407496] veth2-bond: entered allmulticast mode
[  523.407544] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  523.521802] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.521939] fab-br0: port 1(fbond) entered blocking state
[  523.521996] fab-br0: port 1(fbond) entered forwarding state
[  523.522805] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  523.522896] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  523.522977] fbond: active interface up!
[  524.971023] fbond: left allmulticast mode
[  524.971073] veth1-bond: left allmulticast mode
[  524.971107] veth2-bond: left allmulticast mode
[  524.971140] fbond: left promiscuous mode
[  524.971166] veth1-bond: left promiscuous mode
[  524.971204] veth2-bond: left promiscuous mode
[  524.971249] fab-br0: port 1(fbond) entered disabled state
[  525.012973] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  525.013055] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  525.029946] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  525.030064] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  525.036876] fbond (unregistering): Released all slaves