[  687.421311] bond0 (unregistering): Released all slaves
[  687.910361] fab-br0: port 1(fbond) entered blocking state
[  687.910487] fab-br0: port 1(fbond) entered disabled state
[  687.910568] fbond: entered allmulticast mode
[  687.910696] fbond: entered promiscuous mode
[  687.925960] veth1-bond: entered promiscuous mode
[  687.926039] veth1-bond: entered allmulticast mode
[  687.926113] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  687.938116] veth2-bond: entered promiscuous mode
[  687.938228] veth2-bond: entered allmulticast mode
[  687.938304] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  687.968021] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  687.968156] fab-br0: port 1(fbond) entered blocking state
[  687.968251] fab-br0: port 1(fbond) entered forwarding state
[  688.063032] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  688.063148] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  688.063217] fbond: active interface up!
[  689.204394] fbond: left allmulticast mode
[  689.204439] veth1-bond: left allmulticast mode
[  689.204478] veth2-bond: left allmulticast mode
[  689.204520] fbond: left promiscuous mode
[  689.204550] veth1-bond: left promiscuous mode
[  689.204591] veth2-bond: left promiscuous mode
[  689.204643] fab-br0: port 1(fbond) entered disabled state
[  689.239970] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  689.240087] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  689.255100] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  689.255233] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  689.275057] fbond (unregistering): Released all slaves