[  531.163017] bond0 (unregistering): Released all slaves
[  531.830059] fab-br0: port 1(fbond) entered blocking state
[  531.830122] fab-br0: port 1(fbond) entered disabled state
[  531.830173] fbond: entered allmulticast mode
[  531.830264] fbond: entered promiscuous mode
[  531.846160] veth1-bond: entered promiscuous mode
[  531.846222] veth1-bond: entered allmulticast mode
[  531.846288] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  531.861690] veth2-bond: entered promiscuous mode
[  531.861754] veth2-bond: entered allmulticast mode
[  531.861809] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  531.971732] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.971860] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  531.971946] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  531.972012] fbond: active interface up!
[  531.972104] fab-br0: port 1(fbond) entered blocking state
[  531.972149] fab-br0: port 1(fbond) entered forwarding state
[  533.379645] fbond: left allmulticast mode
[  533.379717] veth1-bond: left allmulticast mode
[  533.379785] veth2-bond: left allmulticast mode
[  533.379846] fbond: left promiscuous mode
[  533.379888] veth1-bond: left promiscuous mode
[  533.379949] veth2-bond: left promiscuous mode
[  533.380026] fab-br0: port 1(fbond) entered disabled state
[  533.414642] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.414770] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.433883] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.434025] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.443836] fbond (unregistering): Released all slaves