[ 1074.806903][ T8917] fab-br0: port 1(fbond) entered blocking state
[ 1074.807382][ T8917] fab-br0: port 1(fbond) entered disabled state
[ 1074.807818][ T8917] fbond: entered allmulticast mode
[ 1074.811419][ T8917] fbond: entered promiscuous mode
[ 1075.016849][ T8920] veth1-bond: entered promiscuous mode
[ 1075.017587][ T8920] veth1-bond: entered allmulticast mode
[ 1075.018934][ T8920] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[ 1075.198470][ T8921] veth2-bond: entered promiscuous mode
[ 1075.199962][ T8921] veth2-bond: entered allmulticast mode
[ 1075.201403][ T8921] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[ 1075.394986][   T12] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[ 1075.396748][   T12] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[ 1075.397713][   T12] fbond: active interface up!
[ 1075.605744][   T12] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[ 1075.667537][ T8924] fab-br0: port 1(fbond) entered blocking state
[ 1075.668178][ T8924] fab-br0: port 1(fbond) entered forwarding state
[ 1077.962149][ T8950] fbond: left allmulticast mode
[ 1077.962485][ T8950] veth1-bond: left allmulticast mode
[ 1077.962804][ T8950] veth2-bond: left allmulticast mode
[ 1077.963721][ T8950] fbond: left promiscuous mode
[ 1077.964085][ T8950] veth1-bond: left promiscuous mode
[ 1077.964801][ T8950] veth2-bond: left promiscuous mode
[ 1077.965759][ T8950] fab-br0: port 1(fbond) entered disabled state
[ 1078.443320][ T8951] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[ 1078.455923][ T8951] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[ 1078.472325][ T8951] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[ 1078.473809][ T8951] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[ 1078.492610][ T8951] fbond (unregistering): Released all slaves