[ 1939.982391][ T6332] br0: port 1(veth1) entered blocking state
[ 1939.982604][ T6332] br0: port 1(veth1) entered disabled state
[ 1939.982787][ T6332] veth1: entered allmulticast mode
[ 1939.983702][ T6332] veth1: entered promiscuous mode
[ 1940.160505][ T6337] br0: port 2(veth_segment) entered blocking state
[ 1940.160696][ T6337] br0: port 2(veth_segment) entered disabled state
[ 1940.160877][ T6337] veth_segment: entered allmulticast mode
[ 1940.161794][ T6337] veth_segment: entered promiscuous mode
[ 1940.181784][ T6338] br0: port 1(veth1) entered blocking state
[ 1940.181971][ T6338] br0: port 1(veth1) entered forwarding state
[ 1940.211840][   T48] br0: port 2(veth_segment) entered blocking state
[ 1940.212255][   T48] br0: port 2(veth_segment) entered forwarding state
[ 1942.443419][ T6351] iperf3 (6351) used greatest stack depth: 23072 bytes left
[ 1942.581568][   T71] br0: port 1(veth1) entered disabled state
[ 1942.592081][   T71] veth1 (unregistering): left allmulticast mode
[ 1942.592292][   T71] veth1 (unregistering): left promiscuous mode
[ 1942.592454][   T71] br0: port 1(veth1) entered disabled state
[ 1942.629503][   T71] veth_segment: left allmulticast mode
[ 1942.629664][   T71] veth_segment: left promiscuous mode
[ 1942.629960][   T71] br0: port 2(veth_segment) entered disabled state
[ 1959.193552][ T6802] br0: port 1(veth1) entered blocking state
[ 1959.193773][ T6802] br0: port 1(veth1) entered disabled state
[ 1959.193953][ T6802] veth1: entered allmulticast mode
[ 1959.194865][ T6802] veth1: entered promiscuous mode
[ 1959.367272][ T6807] br0: port 2(veth_segment) entered blocking state
[ 1959.367458][ T6807] br0: port 2(veth_segment) entered disabled state
[ 1959.367629][ T6807] veth_segment: entered allmulticast mode
[ 1959.368541][ T6807] veth_segment: entered promiscuous mode
[ 1959.388197][ T6808] br0: port 1(veth1) entered blocking state
[ 1959.388427][ T6808] br0: port 1(veth1) entered forwarding state
[ 1959.423379][   T65] br0: port 2(veth_segment) entered blocking state
[ 1959.423558][   T65] br0: port 2(veth_segment) entered forwarding state
[ 1961.665385][ T6821] iperf3 (6821) used greatest stack depth: 22048 bytes left
[ 1961.807886][   T71] br0: port 1(veth1) entered disabled state
[ 1961.819099][   T71] veth1 (unregistering): left allmulticast mode
[ 1961.819326][   T71] veth1 (unregistering): left promiscuous mode
[ 1961.819531][   T71] br0: port 1(veth1) entered disabled state
[ 1961.844614][   T71] veth_segment: left allmulticast mode
[ 1961.845161][   T71] veth_segment: left promiscuous mode
[ 1961.845425][   T71] br0: port 2(veth_segment) entered disabled state