[  834.938756][ T9410] fab-br0: port 1(fbond) entered blocking state
[  834.939148][ T9410] fab-br0: port 1(fbond) entered disabled state
[  834.939591][ T9410] fbond: entered allmulticast mode
[  834.942185][ T9410] fbond: entered promiscuous mode
[  835.113827][ T9413] veth1-bond: entered promiscuous mode
[  835.114429][ T9413] veth1-bond: entered allmulticast mode
[  835.115261][ T9413] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  835.216592][ T9414] veth2-bond: entered promiscuous mode
[  835.216988][ T9414] veth2-bond: entered allmulticast mode
[  835.217561][ T9414] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  835.313338][  T257] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  835.419005][  T257] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  835.420058][  T257] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  835.420724][  T257] fbond: active interface up!
[  835.470917][ T9417] fab-br0: port 1(fbond) entered blocking state
[  835.471238][ T9417] fab-br0: port 1(fbond) entered forwarding state
[  837.885619][ T9454] fbond: left allmulticast mode
[  837.885870][ T9454] veth1-bond: left allmulticast mode
[  837.886058][ T9454] veth2-bond: left allmulticast mode
[  837.886253][ T9454] fbond: left promiscuous mode
[  837.886721][ T9454] veth1-bond: left promiscuous mode
[  837.887113][ T9454] veth2-bond: left promiscuous mode
[  837.887629][ T9454] fab-br0: port 1(fbond) entered disabled state
[  838.327406][ T9455] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  838.328526][ T9455] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  838.346542][ T9455] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  838.347684][ T9455] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  838.369911][ T9455] fbond (unregistering): Released all slaves