[  553.456994] bond0 (unregistering): Released all slaves
[  554.067042] fab-br0: port 1(fbond) entered blocking state
[  554.067099] fab-br0: port 1(fbond) entered disabled state
[  554.067149] fbond: entered allmulticast mode
[  554.067250] fbond: entered promiscuous mode
[  554.079422] veth1-bond: entered promiscuous mode
[  554.079470] veth1-bond: entered allmulticast mode
[  554.079518] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  554.090823] veth2-bond: entered promiscuous mode
[  554.090874] veth2-bond: entered allmulticast mode
[  554.090922] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  554.117363] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  554.134160] fab-br0: port 1(fbond) entered blocking state
[  554.134221] fab-br0: port 1(fbond) entered forwarding state
[  554.213393] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  554.213522] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  554.213580] fbond: active interface up!
[  555.414382] fbond: left allmulticast mode
[  555.414445] veth1-bond: left allmulticast mode
[  555.414501] veth2-bond: left allmulticast mode
[  555.414555] fbond: left promiscuous mode
[  555.414593] veth1-bond: left promiscuous mode
[  555.414646] veth2-bond: left promiscuous mode
[  555.414711] fab-br0: port 1(fbond) entered disabled state
[  555.450231] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  555.450335] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  555.460478] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  555.460605] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  555.466442] fbond (unregistering): Released all slaves