[ 1019.805765][ T9540] fab-br0: port 1(fbond) entered blocking state
[ 1019.806146][ T9540] fab-br0: port 1(fbond) entered disabled state
[ 1019.807252][ T9540] fbond: entered allmulticast mode
[ 1019.821541][ T9540] fbond: entered promiscuous mode
[ 1020.001163][ T9543] veth1-bond: entered promiscuous mode
[ 1020.001766][ T9543] veth1-bond: entered allmulticast mode
[ 1020.003212][ T9543] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[ 1020.144708][ T9544] veth2-bond: entered promiscuous mode
[ 1020.145327][ T9544] veth2-bond: entered allmulticast mode
[ 1020.146121][ T9544] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[ 1020.296311][   T12] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[ 1020.399903][   T12] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[ 1020.409899][   T12] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[ 1020.410692][   T12] fbond: active interface up!
[ 1020.493959][ T9547] fab-br0: port 1(fbond) entered blocking state
[ 1020.494426][ T9547] fab-br0: port 1(fbond) entered forwarding state
[ 1022.653771][ T9572] fbond: left allmulticast mode
[ 1022.654197][ T9572] veth1-bond: left allmulticast mode
[ 1022.654558][ T9572] veth2-bond: left allmulticast mode
[ 1022.654900][ T9572] fbond: left promiscuous mode
[ 1022.655221][ T9572] veth1-bond: left promiscuous mode
[ 1022.655832][ T9572] veth2-bond: left promiscuous mode
[ 1022.656605][ T9572] fab-br0: port 1(fbond) entered disabled state
[ 1023.161290][ T9573] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[ 1023.162545][ T9573] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[ 1023.179889][ T9573] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[ 1023.181122][ T9573] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[ 1023.195424][ T9573] fbond (unregistering): Released all slaves