[  823.536590][ T9285] fab-br0: port 1(fbond) entered blocking state
[  823.536861][ T9285] fab-br0: port 1(fbond) entered disabled state
[  823.537115][ T9285] fbond: entered allmulticast mode
[  823.538673][ T9285] fbond: entered promiscuous mode
[  823.711060][ T9288] veth1-bond: entered promiscuous mode
[  823.711523][ T9288] veth1-bond: entered allmulticast mode
[  823.712407][ T9288] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  823.807826][ T9289] veth2-bond: entered promiscuous mode
[  823.808257][ T9289] veth2-bond: entered allmulticast mode
[  823.808832][ T9289] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  823.976215][   T11] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  824.064390][ T9292] fab-br0: port 1(fbond) entered blocking state
[  824.064677][ T9292] fab-br0: port 1(fbond) entered forwarding state
[  824.080747][   T11] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  824.081598][   T11] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  824.081920][   T11] fbond: active interface up!
[  826.452908][ T9329] fbond: left allmulticast mode
[  826.453165][ T9329] veth1-bond: left allmulticast mode
[  826.453348][ T9329] veth2-bond: left allmulticast mode
[  826.453525][ T9329] fbond: left promiscuous mode
[  826.453702][ T9329] veth1-bond: left promiscuous mode
[  826.454084][ T9329] veth2-bond: left promiscuous mode
[  826.455864][ T9329] fab-br0: port 1(fbond) entered disabled state
[  826.911681][ T9330] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  826.912821][ T9330] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  826.933145][ T9330] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  826.933884][ T9330] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  826.956674][ T9330] fbond (unregistering): Released all slaves