[  531.481601] bond0 (unregistering): Released all slaves
[  531.948755] ip (18625) used greatest stack depth: 12176 bytes left
[  531.972250] fab-br0: port 1(fbond) entered blocking state
[  531.972344] fab-br0: port 1(fbond) entered disabled state
[  531.972431] fbond: entered allmulticast mode
[  531.972540] fbond: entered promiscuous mode
[  531.989554] veth1-bond: entered promiscuous mode
[  531.989623] veth1-bond: entered allmulticast mode
[  531.989688] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.001230] veth2-bond: entered promiscuous mode
[  532.001288] veth2-bond: entered allmulticast mode
[  532.001340] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.025422] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.034874] fab-br0: port 1(fbond) entered blocking state
[  532.034928] fab-br0: port 1(fbond) entered forwarding state
[  532.129419] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.129571] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.129662] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.129749] fbond: active interface up!
[  533.528997] fbond: left allmulticast mode
[  533.529056] veth1-bond: left allmulticast mode
[  533.529099] veth2-bond: left allmulticast mode
[  533.529146] fbond: left promiscuous mode
[  533.529178] veth1-bond: left promiscuous mode
[  533.529230] veth2-bond: left promiscuous mode
[  533.529287] fab-br0: port 1(fbond) entered disabled state
[  533.564162] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.564264] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.574543] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.574659] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.580467] fbond (unregistering): Released all slaves