[  553.031790] bond0 (unregistering): Released all slaves
[  553.704912] fab-br0: port 1(fbond) entered blocking state
[  553.704997] fab-br0: port 1(fbond) entered disabled state
[  553.705078] fbond: entered allmulticast mode
[  553.705196] fbond: entered promiscuous mode
[  553.720600] veth1-bond: entered promiscuous mode
[  553.720659] veth1-bond: entered allmulticast mode
[  553.720723] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  553.735301] veth2-bond: entered promiscuous mode
[  553.735382] veth2-bond: entered allmulticast mode
[  553.735456] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  553.752438] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  553.781612] fab-br0: port 1(fbond) entered blocking state
[  553.781673] fab-br0: port 1(fbond) entered forwarding state
[  553.848457] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  553.848573] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  553.848649] fbond: active interface up!
[  555.077326] fbond: left allmulticast mode
[  555.077368] veth1-bond: left allmulticast mode
[  555.077397] veth2-bond: left allmulticast mode
[  555.077436] fbond: left promiscuous mode
[  555.077471] veth1-bond: left promiscuous mode
[  555.077512] veth2-bond: left promiscuous mode
[  555.077563] fab-br0: port 1(fbond) entered disabled state
[  555.126555] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  555.126651] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  555.140589] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  555.140709] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  555.151506] fbond (unregistering): Released all slaves