[ 1052.407846][ T8908] fab-br0: port 1(fbond) entered blocking state
[ 1052.408452][ T8908] fab-br0: port 1(fbond) entered disabled state
[ 1052.409083][ T8908] fbond: entered allmulticast mode
[ 1052.413490][ T8908] fbond: entered promiscuous mode
[ 1052.537032][ T8911] veth1-bond: entered promiscuous mode
[ 1052.537695][ T8911] veth1-bond: entered allmulticast mode
[ 1052.538975][ T8911] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[ 1052.678714][ T8912] veth2-bond: entered promiscuous mode
[ 1052.679458][ T8912] veth2-bond: entered allmulticast mode
[ 1052.680316][ T8912] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[ 1052.808660][   T68] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[ 1052.913244][   T68] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[ 1052.914323][   T68] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[ 1052.914854][   T68] fbond: active interface up!
[ 1053.028736][ T8915] fab-br0: port 1(fbond) entered blocking state
[ 1053.029475][ T8915] fab-br0: port 1(fbond) entered forwarding state
[ 1055.170164][ T8940] fbond: left allmulticast mode
[ 1055.170501][ T8940] veth1-bond: left allmulticast mode
[ 1055.170798][ T8940] veth2-bond: left allmulticast mode
[ 1055.171079][ T8940] fbond: left promiscuous mode
[ 1055.171349][ T8940] veth1-bond: left promiscuous mode
[ 1055.171903][ T8940] veth2-bond: left promiscuous mode
[ 1055.172608][ T8940] fab-br0: port 1(fbond) entered disabled state
[ 1055.652477][ T8941] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[ 1055.653638][ T8941] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[ 1055.694951][ T8941] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[ 1055.696845][ T8941] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[ 1055.722164][ T8941] fbond (unregistering): Released all slaves