[ 1039.420405][ T6846] fab-br0: port 1(fbond) entered blocking state
[ 1039.420674][ T6846] fab-br0: port 1(fbond) entered disabled state
[ 1039.420918][ T6846] fbond: entered allmulticast mode
[ 1039.422380][ T6846] fbond: entered promiscuous mode
[ 1039.634047][ T6849] veth1-bond: entered promiscuous mode
[ 1039.634441][ T6849] veth1-bond: entered allmulticast mode
[ 1039.635194][ T6849] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[ 1039.788105][ T6850] veth2-bond: entered promiscuous mode
[ 1039.788483][ T6850] veth2-bond: entered allmulticast mode
[ 1039.790148][ T6850] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[ 1039.994685][ T5750] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[ 1040.099324][ T5750] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[ 1040.100063][ T5750] fbond: active interface up!
[ 1040.254959][ T6853] fab-br0: port 1(fbond) entered blocking state
[ 1040.255295][ T6853] fab-br0: port 1(fbond) entered forwarding state
[ 1040.306810][ T5750] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[ 1042.695206][ T6878] fbond: left allmulticast mode
[ 1042.695399][ T6878] veth1-bond: left allmulticast mode
[ 1042.695589][ T6878] veth2-bond: left allmulticast mode
[ 1042.695762][ T6878] fbond: left promiscuous mode
[ 1042.695923][ T6878] veth1-bond: left promiscuous mode
[ 1042.696276][ T6878] veth2-bond: left promiscuous mode
[ 1042.696770][ T6878] fab-br0: port 1(fbond) entered disabled state
[ 1043.181869][ T6879] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[ 1043.182615][ T6879] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[ 1043.197187][ T6879] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[ 1043.197872][ T6879] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[ 1043.220961][ T6879] fbond (unregistering): Released all slaves