[  515.067115] bond0 (unregistering): Released all slaves
[  515.524403] fab-br0: port 1(fbond) entered blocking state
[  515.524475] fab-br0: port 1(fbond) entered disabled state
[  515.524541] fbond: entered allmulticast mode
[  515.524621] fbond: entered promiscuous mode
[  515.535634] veth1-bond: entered promiscuous mode
[  515.535687] veth1-bond: entered allmulticast mode
[  515.535739] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  515.546063] veth2-bond: entered promiscuous mode
[  515.546117] veth2-bond: entered allmulticast mode
[  515.546168] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  515.587918] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  515.588042] fab-br0: port 1(fbond) entered blocking state
[  515.588096] fab-br0: port 1(fbond) entered forwarding state
[  515.682992] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  515.683122] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  515.683181] fbond: active interface up!
[  516.813472] fbond: left allmulticast mode
[  516.813540] veth1-bond: left allmulticast mode
[  516.813587] veth2-bond: left allmulticast mode
[  516.813637] fbond: left promiscuous mode
[  516.813672] veth1-bond: left promiscuous mode
[  516.813730] veth2-bond: left promiscuous mode
[  516.813799] fab-br0: port 1(fbond) entered disabled state
[  516.837309] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  516.837431] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  516.857075] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  516.857258] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  516.866996] fbond (unregistering): Released all slaves