[  538.851901] bond0 (unregistering): Released all slaves
[  539.309991] fab-br0: port 1(fbond) entered blocking state
[  539.310119] fab-br0: port 1(fbond) entered disabled state
[  539.310204] fbond: entered allmulticast mode
[  539.310314] fbond: entered promiscuous mode
[  539.325201] veth1-bond: entered promiscuous mode
[  539.325280] veth1-bond: entered allmulticast mode
[  539.325350] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  539.336011] veth2-bond: entered promiscuous mode
[  539.336080] veth2-bond: entered allmulticast mode
[  539.336144] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  539.360275] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.366070] fab-br0: port 1(fbond) entered blocking state
[  539.366158] fab-br0: port 1(fbond) entered forwarding state
[  539.463263] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.463448] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  539.463562] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  539.463673] fbond: active interface up!
[  540.886065] fbond: left allmulticast mode
[  540.886158] veth1-bond: left allmulticast mode
[  540.886208] veth2-bond: left allmulticast mode
[  540.886293] fbond: left promiscuous mode
[  540.886334] veth1-bond: left promiscuous mode
[  540.886399] veth2-bond: left promiscuous mode
[  540.886461] fab-br0: port 1(fbond) entered disabled state
[  540.930527] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  540.930674] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  540.953449] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  540.953619] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  540.963346] fbond (unregistering): Released all slaves