[ 1067.492977][ T8948] fab-br0: port 1(fbond) entered blocking state
[ 1067.493389][ T8948] fab-br0: port 1(fbond) entered disabled state
[ 1067.494020][ T8948] fbond: entered allmulticast mode
[ 1067.499558][ T8948] fbond: entered promiscuous mode
[ 1067.633890][ T8951] veth1-bond: entered promiscuous mode
[ 1067.634475][ T8951] veth1-bond: entered allmulticast mode
[ 1067.636534][ T8951] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[ 1067.792721][ T8952] veth2-bond: entered promiscuous mode
[ 1067.793664][ T8952] veth2-bond: entered allmulticast mode
[ 1067.795037][ T8952] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[ 1067.969867][ T7960] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[ 1068.067341][ T7960] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[ 1068.068325][ T7960] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[ 1068.068847][ T7960] fbond: active interface up!
[ 1068.174725][ T8955] fab-br0: port 1(fbond) entered blocking state
[ 1068.175164][ T8955] fab-br0: port 1(fbond) entered forwarding state
[ 1070.526310][ T8986] fbond: left allmulticast mode
[ 1070.526654][ T8986] veth1-bond: left allmulticast mode
[ 1070.528149][ T8986] veth2-bond: left allmulticast mode
[ 1070.528455][ T8986] fbond: left promiscuous mode
[ 1070.528778][ T8986] veth1-bond: left promiscuous mode
[ 1070.529331][ T8986] veth2-bond: left promiscuous mode
[ 1070.530053][ T8986] fab-br0: port 1(fbond) entered disabled state
[ 1071.028461][ T8987] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[ 1071.029486][ T8987] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[ 1071.053936][ T8987] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[ 1071.055052][ T8987] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[ 1071.078287][ T8987] fbond (unregistering): Released all slaves