[  531.094698] bond0 (unregistering): Released all slaves
[  531.479945] fab-br0: port 1(fbond) entered blocking state
[  531.480019] fab-br0: port 1(fbond) entered disabled state
[  531.480077] fbond: entered allmulticast mode
[  531.480170] fbond: entered promiscuous mode
[  531.491511] veth1-bond: entered promiscuous mode
[  531.491569] veth1-bond: entered allmulticast mode
[  531.491639] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  531.502025] veth2-bond: entered promiscuous mode
[  531.502098] veth2-bond: entered allmulticast mode
[  531.502164] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  531.540494] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.540665] fab-br0: port 1(fbond) entered blocking state
[  531.540725] fab-br0: port 1(fbond) entered forwarding state
[  531.644595] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.644770] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  531.644845] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  531.644909] fbond: active interface up!
[  533.108322] fbond: left allmulticast mode
[  533.108371] veth1-bond: left allmulticast mode
[  533.108413] veth2-bond: left allmulticast mode
[  533.108459] fbond: left promiscuous mode
[  533.108491] veth1-bond: left promiscuous mode
[  533.108543] veth2-bond: left promiscuous mode
[  533.108593] fab-br0: port 1(fbond) entered disabled state
[  533.150662] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.150796] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.167639] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.167809] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.177549] fbond (unregistering): Released all slaves