[  531.929629] fab-br0: port 1(fbond) entered blocking state
[  531.929687] fab-br0: port 1(fbond) entered disabled state
[  531.929736] fbond: entered allmulticast mode
[  531.929820] fbond: entered promiscuous mode
[  531.944043] veth1-bond: entered promiscuous mode
[  531.944116] veth1-bond: entered allmulticast mode
[  531.944190] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  531.955027] veth2-bond: entered promiscuous mode
[  531.955101] veth2-bond: entered allmulticast mode
[  531.955175] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  531.989892] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.990064] fab-br0: port 1(fbond) entered blocking state
[  531.990106] fab-br0: port 1(fbond) entered forwarding state
[  532.093946] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.094077] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.094148] fbond: active interface up!
[  533.212914] fbond: left allmulticast mode
[  533.212963] veth1-bond: left allmulticast mode
[  533.213006] veth2-bond: left allmulticast mode
[  533.213047] fbond: left promiscuous mode
[  533.213078] veth1-bond: left promiscuous mode
[  533.213125] veth2-bond: left promiscuous mode
[  533.213180] fab-br0: port 1(fbond) entered disabled state
[  533.250380] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.250502] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.261029] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.261160] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.270950] fbond (unregistering): Released all slaves