[   25.253937][  T275] fab-br0: port 1(fbond) entered blocking state
[   25.254272][  T275] fab-br0: port 1(fbond) entered disabled state
[   25.254589][  T275] fbond: entered allmulticast mode
[   25.263409][  T275] fbond: entered promiscuous mode
[   25.317346][  T276] veth1-bond: entered promiscuous mode
[   25.317739][  T276] veth1-bond: entered allmulticast mode
[   25.318360][  T276] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[   25.355580][  T280] veth2-bond: entered promiscuous mode
[   25.355970][  T280] veth2-bond: entered allmulticast mode
[   25.356471][  T280] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[   25.457818][   T12] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[   25.458305][   T12] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   25.459159][   T12] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[   25.459670][   T12] fbond: active interface up!
[   25.466548][  T285] fab-br0: port 1(fbond) entered blocking state
[   25.466991][  T285] fab-br0: port 1(fbond) entered forwarding state
[   27.717160][  T384] fbond: left allmulticast mode
[   27.717463][  T384] veth1-bond: left allmulticast mode
[   27.718336][  T384] veth2-bond: left allmulticast mode
[   27.718691][  T384] fbond: left promiscuous mode
[   27.718962][  T384] veth1-bond: left promiscuous mode
[   27.719357][  T384] veth2-bond: left promiscuous mode
[   27.719884][  T384] fab-br0: port 1(fbond) entered disabled state
[   27.770532][  T385] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[   27.771601][  T385] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[   27.777476][  T385] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[   27.778698][  T385] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[   27.786053][  T385] fbond (unregistering): Released all slaves