[  810.792371] 8021q: adding VLAN 0 to HW filter on device fbond
[  810.928389] fab-br0: port 1(fbond) entered blocking state
[  810.928478] fab-br0: port 1(fbond) entered disabled state
[  810.928570] fbond: entered allmulticast mode
[  810.928728] fbond: entered promiscuous mode
[  810.957730] veth1-bond: entered promiscuous mode
[  810.957857] veth1-bond: entered allmulticast mode
[  810.957972] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  810.976931] veth2-bond: entered promiscuous mode
[  810.984212] veth2-bond: entered allmulticast mode
[  810.984369] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  811.102864] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  811.103062] fab-br0: port 1(fbond) entered blocking state
[  811.103143] fab-br0: port 1(fbond) entered forwarding state
[  811.207374] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  811.207502] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  811.207584] fbond: active interface up!
[  812.481883] fbond: left allmulticast mode
[  812.481986] veth1-bond: left allmulticast mode
[  812.482052] veth2-bond: left allmulticast mode
[  812.482118] fbond: left promiscuous mode
[  812.482172] veth1-bond: left promiscuous mode
[  812.482244] veth2-bond: left promiscuous mode
[  812.482325] fab-br0: port 1(fbond) entered disabled state
[  812.513588] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  812.513736] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  812.522984] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  812.523193] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  812.530934] fbond (unregistering): Released all slaves