[  699.772013] 8021q: adding VLAN 0 to HW filter on device fbond
[  699.905168] fab-br0: port 1(fbond) entered blocking state
[  699.905235] fab-br0: port 1(fbond) entered disabled state
[  699.905289] fbond: entered allmulticast mode
[  699.905381] fbond: entered promiscuous mode
[  699.919171] veth1-bond: entered promiscuous mode
[  699.919244] veth1-bond: entered allmulticast mode
[  699.919321] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  699.933899] veth2-bond: entered promiscuous mode
[  699.933979] veth2-bond: entered allmulticast mode
[  699.934064] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  699.973193] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  699.973301] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  699.973397] fbond: now running without any active interface!
[  699.982248] fab-br0: port 1(fbond) entered blocking state
[  699.982324] fab-br0: port 1(fbond) entered forwarding state
[  701.104766] fbond: left allmulticast mode
[  701.104833] veth1-bond: left allmulticast mode
[  701.104878] veth2-bond: left allmulticast mode
[  701.104925] fbond: left promiscuous mode
[  701.104957] veth1-bond: left promiscuous mode
[  701.105010] veth2-bond: left promiscuous mode
[  701.105089] fab-br0: port 1(fbond) entered disabled state
[  701.143920] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  701.144046] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  701.157327] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  701.157490] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  701.166274] fbond (unregistering): Released all slaves