[   11.483749] fab-br0: port 1(fbond) entered blocking state
[   11.483805] fab-br0: port 1(fbond) entered disabled state
[   11.483844] fbond: entered allmulticast mode
[   11.483919] fbond: entered promiscuous mode
[   11.496097] veth1-bond: entered promiscuous mode
[   11.496143] veth1-bond: entered allmulticast mode
[   11.496188] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[   11.507532] veth2-bond: entered promiscuous mode
[   11.507574] veth2-bond: entered allmulticast mode
[   11.507613] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[   11.539699] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   11.541621] fab-br0: port 1(fbond) entered blocking state
[   11.541658] fab-br0: port 1(fbond) entered forwarding state
[   11.642709] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   11.642887] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[   11.642950] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[   11.642996] fbond: active interface up!
[   13.055819] fbond: left allmulticast mode
[   13.055867] veth1-bond: left allmulticast mode
[   13.055900] veth2-bond: left allmulticast mode
[   13.055935] fbond: left promiscuous mode
[   13.055959] veth1-bond: left promiscuous mode
[   13.055993] veth2-bond: left promiscuous mode
[   13.056045] fab-br0: port 1(fbond) entered disabled state
[   13.106967] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[   13.107055] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[   13.130792] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[   13.130991] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[   13.140725] fbond (unregistering): Released all slaves