[ 1946.811530][ T5998] br0: port 1(veth1) entered blocking state
[ 1946.811718][ T5998] br0: port 1(veth1) entered disabled state
[ 1946.811879][ T5998] veth1: entered allmulticast mode
[ 1946.812711][ T5998] veth1: entered promiscuous mode
[ 1946.983220][ T6003] br0: port 2(veth_segment) entered blocking state
[ 1946.983614][ T6003] br0: port 2(veth_segment) entered disabled state
[ 1946.983817][ T6003] veth_segment: entered allmulticast mode
[ 1946.984733][ T6003] veth_segment: entered promiscuous mode
[ 1947.008257][ T6004] br0: port 1(veth1) entered blocking state
[ 1947.008653][ T6004] br0: port 1(veth1) entered forwarding state
[ 1947.040863][  T384] br0: port 2(veth_segment) entered blocking state
[ 1947.041017][  T384] br0: port 2(veth_segment) entered forwarding state
[ 1949.273124][ T6017] iperf3 (6017) used greatest stack depth: 22272 bytes left
[ 1949.392590][   T12] br0: port 1(veth1) entered disabled state
[ 1949.406727][   T12] veth1 (unregistering): left allmulticast mode
[ 1949.406911][   T12] veth1 (unregistering): left promiscuous mode
[ 1949.407062][   T12] br0: port 1(veth1) entered disabled state
[ 1949.446127][   T12] veth_segment: left allmulticast mode
[ 1949.446314][   T12] veth_segment: left promiscuous mode
[ 1949.446556][   T12] br0: port 2(veth_segment) entered disabled state
[ 1965.376828][ T6423] br0: port 1(veth1) entered blocking state
[ 1965.377057][ T6423] br0: port 1(veth1) entered disabled state
[ 1965.377265][ T6423] veth1: entered allmulticast mode
[ 1965.385268][ T6423] veth1: entered promiscuous mode
[ 1965.557394][ T6428] br0: port 2(veth_segment) entered blocking state
[ 1965.557557][ T6428] br0: port 2(veth_segment) entered disabled state
[ 1965.557713][ T6428] veth_segment: entered allmulticast mode
[ 1965.558559][ T6428] veth_segment: entered promiscuous mode
[ 1965.591037][ T6429] br0: port 1(veth1) entered blocking state
[ 1965.591236][ T6429] br0: port 1(veth1) entered forwarding state
[ 1965.616620][   T93] br0: port 2(veth_segment) entered blocking state
[ 1965.616805][   T93] br0: port 2(veth_segment) entered forwarding state
[ 1967.848151][ T6442] iperf3 (6442) used greatest stack depth: 21648 bytes left
[ 1967.963411][   T12] br0: port 1(veth1) entered disabled state
[ 1967.972672][   T12] veth1 (unregistering): left allmulticast mode
[ 1967.972838][   T12] veth1 (unregistering): left promiscuous mode
[ 1967.972984][   T12] br0: port 1(veth1) entered disabled state
[ 1968.005674][   T12] veth_segment: left allmulticast mode
[ 1968.005810][   T12] veth_segment: left promiscuous mode
[ 1968.005992][   T12] br0: port 2(veth_segment) entered disabled state