[ 1083.691022][ T6715] fab-br0: port 1(fbond) entered blocking state
[ 1083.691258][ T6715] fab-br0: port 1(fbond) entered disabled state
[ 1083.691526][ T6715] fbond: entered allmulticast mode
[ 1083.693035][ T6715] fbond: entered promiscuous mode
[ 1083.873696][ T6718] veth1-bond: entered promiscuous mode
[ 1083.874161][ T6718] veth1-bond: entered allmulticast mode
[ 1083.874945][ T6718] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[ 1084.036488][ T6719] veth2-bond: entered promiscuous mode
[ 1084.036900][ T6719] veth2-bond: entered allmulticast mode
[ 1084.038947][ T6719] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[ 1084.217642][   T76] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[ 1084.403941][   T76] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[ 1084.404696][   T76] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[ 1084.405114][   T76] fbond: active interface up!
[ 1084.542937][ T6722] fab-br0: port 1(fbond) entered blocking state
[ 1084.543198][ T6722] fab-br0: port 1(fbond) entered forwarding state
[ 1087.272158][ T6747] fbond: left allmulticast mode
[ 1087.272485][ T6747] veth1-bond: left allmulticast mode
[ 1087.272742][ T6747] veth2-bond: left allmulticast mode
[ 1087.272998][ T6747] fbond: left promiscuous mode
[ 1087.273237][ T6747] veth1-bond: left promiscuous mode
[ 1087.275907][ T6747] veth2-bond: left promiscuous mode
[ 1087.276838][ T6747] fab-br0: port 1(fbond) entered disabled state
[ 1087.837676][ T6748] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[ 1087.838748][ T6748] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[ 1087.857486][ T6748] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[ 1087.858595][ T6748] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[ 1087.880869][ T6748] fbond (unregistering): Released all slaves