[ 1023.051825][ T9516] fab-br0: port 1(fbond) entered blocking state
[ 1023.052466][ T9516] fab-br0: port 1(fbond) entered disabled state
[ 1023.053123][ T9516] fbond: entered allmulticast mode
[ 1023.057328][ T9516] fbond: entered promiscuous mode
[ 1023.241744][ T9519] veth1-bond: entered promiscuous mode
[ 1023.243967][ T9519] veth1-bond: entered allmulticast mode
[ 1023.245251][ T9519] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[ 1023.355946][ T9520] veth2-bond: entered promiscuous mode
[ 1023.356530][ T9520] veth2-bond: entered allmulticast mode
[ 1023.357389][ T9520] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[ 1023.540006][   T12] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[ 1023.621990][   T12] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[ 1023.622976][   T12] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[ 1023.623625][   T12] fbond: active interface up!
[ 1023.697700][ T9523] fab-br0: port 1(fbond) entered blocking state
[ 1023.698178][ T9523] fab-br0: port 1(fbond) entered forwarding state
[ 1026.187723][ T9554] fbond: left allmulticast mode
[ 1026.188093][ T9554] veth1-bond: left allmulticast mode
[ 1026.188389][ T9554] veth2-bond: left allmulticast mode
[ 1026.188682][ T9554] fbond: left promiscuous mode
[ 1026.188986][ T9554] veth1-bond: left promiscuous mode
[ 1026.189540][ T9554] veth2-bond: left promiscuous mode
[ 1026.190262][ T9554] fab-br0: port 1(fbond) entered disabled state
[ 1026.671640][ T9555] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[ 1026.672712][ T9555] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[ 1026.694411][ T9555] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[ 1026.695576][ T9555] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[ 1026.709794][ T9555] fbond (unregistering): Released all slaves