[   24.852922][  T274] fab-br0: port 1(fbond) entered blocking state
[   24.853102][  T274] fab-br0: port 1(fbond) entered disabled state
[   24.853283][  T274] fbond: entered allmulticast mode
[   24.856341][  T274] fbond: entered promiscuous mode
[   24.934292][  T282] veth1-bond: entered promiscuous mode
[   24.934714][  T282] veth1-bond: entered allmulticast mode
[   24.935309][  T282] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[   24.990944][  T284] veth2-bond: entered promiscuous mode
[   24.991253][  T284] veth2-bond: entered allmulticast mode
[   24.991651][  T284] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[   25.077667][   T12] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[   25.077966][   T12] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   25.078519][   T12] fbond: active interface up!
[   25.109516][  T288] fab-br0: port 1(fbond) entered blocking state
[   25.109776][  T288] fab-br0: port 1(fbond) entered forwarding state
[   25.285562][   T12] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[   27.216726][  T373] fbond: left allmulticast mode
[   27.216886][  T373] veth1-bond: left allmulticast mode
[   27.217011][  T373] veth2-bond: left allmulticast mode
[   27.217159][  T373] fbond: left promiscuous mode
[   27.217278][  T373] veth1-bond: left promiscuous mode
[   27.217490][  T373] veth2-bond: left promiscuous mode
[   27.217773][  T373] fab-br0: port 1(fbond) entered disabled state
[   27.262567][  T374] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[   27.263154][  T374] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[   27.270173][  T374] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[   27.271041][  T374] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[   27.278916][  T374] fbond (unregistering): Released all slaves