[ 1091.232308][ T8952] fab-br0: port 1(fbond) entered blocking state
[ 1091.233514][ T8952] fab-br0: port 1(fbond) entered disabled state
[ 1091.234258][ T8952] fbond: entered allmulticast mode
[ 1091.240110][ T8952] fbond: entered promiscuous mode
[ 1091.437240][ T8955] veth1-bond: entered promiscuous mode
[ 1091.438424][ T8955] veth1-bond: entered allmulticast mode
[ 1091.440636][ T8955] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[ 1091.468152][ T8955] ip (8955) used greatest stack depth: 24144 bytes left
[ 1091.630247][ T8956] veth2-bond: entered promiscuous mode
[ 1091.631326][ T8956] veth2-bond: entered allmulticast mode
[ 1091.632803][ T8956] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[ 1091.799470][ T3572] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[ 1091.895180][   T68] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[ 1091.896089][   T68] fbond: active interface up!
[ 1092.027296][ T8959] fab-br0: port 1(fbond) entered blocking state
[ 1092.027749][ T8959] fab-br0: port 1(fbond) entered forwarding state
[ 1092.104032][   T68] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[ 1094.220292][ T8984] fbond: left allmulticast mode
[ 1094.220751][ T8984] veth1-bond: left allmulticast mode
[ 1094.221091][ T8984] veth2-bond: left allmulticast mode
[ 1094.221457][ T8984] fbond: left promiscuous mode
[ 1094.221815][ T8984] veth1-bond: left promiscuous mode
[ 1094.222851][ T8984] veth2-bond: left promiscuous mode
[ 1094.223783][ T8984] fab-br0: port 1(fbond) entered disabled state
[ 1094.448155][ T8985] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[ 1094.449287][ T8985] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[ 1094.467835][ T8985] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[ 1094.469210][ T8985] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[ 1094.486421][ T8985] fbond (unregistering): Released all slaves