[ 1137.869318][ T8579] fab-br0: port 1(fbond) entered blocking state
[ 1137.874980][ T8579] fab-br0: port 1(fbond) entered disabled state
[ 1137.875443][ T8579] fbond: entered allmulticast mode
[ 1137.878670][ T8579] fbond: entered promiscuous mode
[ 1138.004072][ T8582] veth1-bond: entered promiscuous mode
[ 1138.004673][ T8582] veth1-bond: entered allmulticast mode
[ 1138.006327][ T8582] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[ 1138.158602][ T8583] veth2-bond: entered promiscuous mode
[ 1138.159231][ T8583] veth2-bond: entered allmulticast mode
[ 1138.161213][ T8583] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[ 1138.296803][   T12] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[ 1138.386421][   T12] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[ 1138.387189][   T12] fbond: active interface up!
[ 1138.514531][ T8586] fab-br0: port 1(fbond) entered blocking state
[ 1138.515011][ T8586] fab-br0: port 1(fbond) entered forwarding state
[ 1138.593313][   T12] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[ 1140.704944][ T8611] fbond: left allmulticast mode
[ 1140.705316][ T8611] veth1-bond: left allmulticast mode
[ 1140.705610][ T8611] veth2-bond: left allmulticast mode
[ 1140.706317][ T8611] fbond: left promiscuous mode
[ 1140.706626][ T8611] veth1-bond: left promiscuous mode
[ 1140.707233][ T8611] veth2-bond: left promiscuous mode
[ 1140.708000][ T8611] fab-br0: port 1(fbond) entered disabled state
[ 1141.207820][ T8612] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[ 1141.209097][ T8612] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[ 1141.226508][ T8612] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[ 1141.227723][ T8612] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[ 1141.250534][ T8612] fbond (unregistering): Released all slaves