[  529.010182] bond0 (unregistering): Released all slaves
[  529.765218] fab-br0: port 1(fbond) entered blocking state
[  529.765298] fab-br0: port 1(fbond) entered disabled state
[  529.765386] fbond: entered allmulticast mode
[  529.765529] fbond: entered promiscuous mode
[  529.784658] veth1-bond: entered promiscuous mode
[  529.784740] veth1-bond: entered allmulticast mode
[  529.784812] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  529.801330] veth2-bond: entered promiscuous mode
[  529.801402] veth2-bond: entered allmulticast mode
[  529.801466] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  529.898691] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.898805] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  529.898869] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  529.898925] fbond: active interface up!
[  529.898994] fab-br0: port 1(fbond) entered blocking state
[  529.899039] fab-br0: port 1(fbond) entered forwarding state
[  531.384900] fbond: left allmulticast mode
[  531.384969] veth1-bond: left allmulticast mode
[  531.385022] veth2-bond: left allmulticast mode
[  531.385070] fbond: left promiscuous mode
[  531.385106] veth1-bond: left promiscuous mode
[  531.385164] veth2-bond: left promiscuous mode
[  531.385230] fab-br0: port 1(fbond) entered disabled state
[  531.424749] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  531.424847] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  531.433869] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  531.434013] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  531.443793] fbond (unregistering): Released all slaves