[   25.199115][  T277] fab-br0: port 1(fbond) entered blocking state
[   25.199831][  T277] fab-br0: port 1(fbond) entered disabled state
[   25.200102][  T277] fbond: entered allmulticast mode
[   25.201366][  T277] fbond: entered promiscuous mode
[   25.259574][  T279] veth1-bond: entered promiscuous mode
[   25.259970][  T279] veth1-bond: entered allmulticast mode
[   25.260633][  T279] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[   25.292964][  T281] veth2-bond: entered promiscuous mode
[   25.293454][  T281] veth2-bond: entered allmulticast mode
[   25.293876][  T281] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[   25.327580][  T178] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[   25.328128][  T178] fbond: now running without any active interface!
[   25.386217][  T285] fab-br0: port 1(fbond) entered blocking state
[   25.386622][  T285] fab-br0: port 1(fbond) entered forwarding state
[   25.535482][  T178] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[   26.429009][  T335] fbond: left allmulticast mode
[   26.429303][  T335] veth1-bond: left allmulticast mode
[   26.429578][  T335] veth2-bond: left allmulticast mode
[   26.429869][  T335] fbond: left promiscuous mode
[   26.430113][  T335] veth1-bond: left promiscuous mode
[   26.430511][  T335] veth2-bond: left promiscuous mode
[   26.430981][  T335] fab-br0: port 1(fbond) entered disabled state
[   26.477730][  T336] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[   26.478672][  T336] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[   26.488044][  T336] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[   26.488726][  T336] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[   26.495784][  T336] fbond (unregistering): Released all slaves