[  931.543326][ T7911] fab-br0: port 1(fbond) entered blocking state
[  931.543692][ T7911] fab-br0: port 1(fbond) entered disabled state
[  931.543950][ T7911] fbond: entered allmulticast mode
[  931.545542][ T7911] fbond: entered promiscuous mode
[  931.701018][ T7914] veth1-bond: entered promiscuous mode
[  931.701388][ T7914] veth1-bond: entered allmulticast mode
[  931.707329][ T7914] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  931.846387][ T7915] veth2-bond: entered promiscuous mode
[  931.847745][ T7915] veth2-bond: entered allmulticast mode
[  931.853215][ T7915] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  932.049085][  T277] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  932.049475][  T277] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  932.050090][  T277] fbond: active interface up!
[  932.228747][ T7918] fab-br0: port 1(fbond) entered blocking state
[  932.228992][ T7918] fab-br0: port 1(fbond) entered forwarding state
[  932.257702][  T277] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  934.559830][ T7949] fbond: left allmulticast mode
[  934.560041][ T7949] veth1-bond: left allmulticast mode
[  934.560207][ T7949] veth2-bond: left allmulticast mode
[  934.560394][ T7949] fbond: left promiscuous mode
[  934.560604][ T7949] veth1-bond: left promiscuous mode
[  934.560949][ T7949] veth2-bond: left promiscuous mode
[  934.561395][ T7949] fab-br0: port 1(fbond) entered disabled state
[  934.731237][ T7950] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  934.731940][ T7950] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  934.747110][ T7950] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  934.747826][ T7950] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  934.770579][ T7950] fbond (unregistering): Released all slaves