[  533.009317] fab-br0: port 1(fbond) entered blocking state
[  533.009393] fab-br0: port 1(fbond) entered disabled state
[  533.009447] fbond: entered allmulticast mode
[  533.009535] fbond: entered promiscuous mode
[  533.023809] veth1-bond: entered promiscuous mode
[  533.023885] veth1-bond: entered allmulticast mode
[  533.023962] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.035650] veth2-bond: entered promiscuous mode
[  533.035759] veth2-bond: entered allmulticast mode
[  533.035836] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.065619] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.067204] fab-br0: port 1(fbond) entered blocking state
[  533.067282] fab-br0: port 1(fbond) entered forwarding state
[  533.161648] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.161768] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.161834] fbond: active interface up!
[  534.335018] fbond: left allmulticast mode
[  534.335098] veth1-bond: left allmulticast mode
[  534.335149] veth2-bond: left allmulticast mode
[  534.335198] fbond: left promiscuous mode
[  534.335238] veth1-bond: left promiscuous mode
[  534.335291] veth2-bond: left promiscuous mode
[  534.335352] fab-br0: port 1(fbond) entered disabled state
[  534.384896] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.385021] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.394763] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.394907] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.400657] fbond (unregistering): Released all slaves