[  527.039282] bond0 (unregistering): Released all slaves
[  527.487793] fab-br0: port 1(fbond) entered blocking state
[  527.487858] fab-br0: port 1(fbond) entered disabled state
[  527.487912] fbond: entered allmulticast mode
[  527.488019] fbond: entered promiscuous mode
[  527.501677] veth1-bond: entered promiscuous mode
[  527.501745] veth1-bond: entered allmulticast mode
[  527.501819] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  527.512347] veth2-bond: entered promiscuous mode
[  527.512414] veth2-bond: entered allmulticast mode
[  527.512486] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  527.548941] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.549100] fab-br0: port 1(fbond) entered blocking state
[  527.549164] fab-br0: port 1(fbond) entered forwarding state
[  527.644973] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  527.645106] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  527.645178] fbond: active interface up!
[  528.781278] fbond: left allmulticast mode
[  528.781326] veth1-bond: left allmulticast mode
[  528.781365] veth2-bond: left allmulticast mode
[  528.781406] fbond: left promiscuous mode
[  528.781436] veth1-bond: left promiscuous mode
[  528.781478] veth2-bond: left promiscuous mode
[  528.781530] fab-br0: port 1(fbond) entered disabled state
[  528.817616] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  528.817714] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  528.829081] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  528.829221] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  528.834976] fbond (unregistering): Released all slaves