[   50.873460][  T341] fab-br0: port 1(fbond) entered blocking state
[   50.873766][  T341] fab-br0: port 1(fbond) entered disabled state
[   50.874047][  T341] fbond: entered allmulticast mode
[   50.883223][  T341] fbond: entered promiscuous mode
[   51.076188][  T344] veth1-bond: entered promiscuous mode
[   51.076644][  T344] veth1-bond: entered allmulticast mode
[   51.077458][  T344] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[   51.231774][  T345] veth2-bond: entered promiscuous mode
[   51.232172][  T345] veth2-bond: entered allmulticast mode
[   51.232711][  T345] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[   51.414856][   T11] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[   51.415335][   T11] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   51.415960][   T11] fbond: active interface up!
[   51.622634][   T11] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[   51.722468][  T348] fab-br0: port 1(fbond) entered blocking state
[   51.722881][  T348] fab-br0: port 1(fbond) entered forwarding state
[   54.292105][  T373] fbond: left allmulticast mode
[   54.292344][  T373] veth1-bond: left allmulticast mode
[   54.292543][  T373] veth2-bond: left allmulticast mode
[   54.292720][  T373] fbond: left promiscuous mode
[   54.292888][  T373] veth1-bond: left promiscuous mode
[   54.293259][  T373] veth2-bond: left promiscuous mode
[   54.293783][  T373] fab-br0: port 1(fbond) entered disabled state
[   54.866265][  T374] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[   54.867373][  T374] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[   54.888449][  T374] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[   54.889646][  T374] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[   54.911501][  T374] fbond (unregistering): Released all slaves