[  525.569054] bond0 (unregistering): Released all slaves
[  526.296252] fab-br0: port 1(fbond) entered blocking state
[  526.296339] fab-br0: port 1(fbond) entered disabled state
[  526.296403] fbond: entered allmulticast mode
[  526.296501] fbond: entered promiscuous mode
[  526.316669] veth1-bond: entered promiscuous mode
[  526.316744] veth1-bond: entered allmulticast mode
[  526.316812] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  526.332647] veth2-bond: entered promiscuous mode
[  526.332713] veth2-bond: entered allmulticast mode
[  526.332770] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  526.435872] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  526.436004] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  526.436085] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  526.436163] fbond: active interface up!
[  526.436230] fab-br0: port 1(fbond) entered blocking state
[  526.436279] fab-br0: port 1(fbond) entered forwarding state
[  527.933520] fbond: left allmulticast mode
[  527.933571] veth1-bond: left allmulticast mode
[  527.933607] veth2-bond: left allmulticast mode
[  527.933643] fbond: left promiscuous mode
[  527.933667] veth1-bond: left promiscuous mode
[  527.933710] veth2-bond: left promiscuous mode
[  527.933773] fab-br0: port 1(fbond) entered disabled state
[  527.980416] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  527.980505] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  527.999012] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  527.999137] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  528.008953] fbond (unregistering): Released all slaves