[  766.345389] 8021q: adding VLAN 0 to HW filter on device fbond
[  766.520707] fab-br0: port 1(fbond) entered blocking state
[  766.520781] fab-br0: port 1(fbond) entered disabled state
[  766.520855] fbond: entered allmulticast mode
[  766.520986] fbond: entered promiscuous mode
[  766.536145] veth1-bond: entered promiscuous mode
[  766.536222] veth1-bond: entered allmulticast mode
[  766.536311] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  766.550741] veth2-bond: entered promiscuous mode
[  766.550816] veth2-bond: entered allmulticast mode
[  766.550893] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  766.660096] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  766.660278] fab-br0: port 1(fbond) entered blocking state
[  766.660326] fab-br0: port 1(fbond) entered forwarding state
[  766.756138] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  766.756288] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  766.756381] fbond: active interface up!
[  767.877988] fbond: left allmulticast mode
[  767.878120] veth1-bond: left allmulticast mode
[  767.878194] veth2-bond: left allmulticast mode
[  767.878306] fbond: left promiscuous mode
[  767.878365] veth1-bond: left promiscuous mode
[  767.878446] veth2-bond: left promiscuous mode
[  767.878535] fab-br0: port 1(fbond) entered disabled state
[  767.912811] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  767.912932] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  767.917206] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  767.917332] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  767.931175] fbond (unregistering): Released all slaves