[  715.387793] 8021q: adding VLAN 0 to HW filter on device fbond
[  715.526853] fab-br0: port 1(fbond) entered blocking state
[  715.526954] fab-br0: port 1(fbond) entered disabled state
[  715.527025] fbond: entered allmulticast mode
[  715.527142] fbond: entered promiscuous mode
[  715.541226] veth1-bond: entered promiscuous mode
[  715.541306] veth1-bond: entered allmulticast mode
[  715.541389] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  715.552608] veth2-bond: entered promiscuous mode
[  715.552674] veth2-bond: entered allmulticast mode
[  715.552733] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  715.595896] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  715.596113] fab-br0: port 1(fbond) entered blocking state
[  715.596182] fab-br0: port 1(fbond) entered forwarding state
[  715.598899] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  715.599039] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  715.599142] fbond: active interface up!
[  716.874985] fbond: left allmulticast mode
[  716.875044] veth1-bond: left allmulticast mode
[  716.875104] veth2-bond: left allmulticast mode
[  716.875144] fbond: left promiscuous mode
[  716.875179] veth1-bond: left promiscuous mode
[  716.875229] veth2-bond: left promiscuous mode
[  716.875310] fab-br0: port 1(fbond) entered disabled state
[  716.917897] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  716.918093] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  716.926063] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  716.926295] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  716.929966] fbond (unregistering): Released all slaves