[ 1939.392948][  T924] br0: port 1(veth1) entered blocking state
[ 1939.393198][  T924] br0: port 1(veth1) entered disabled state
[ 1939.393431][  T924] veth1: entered allmulticast mode
[ 1939.394445][  T924] veth1: entered promiscuous mode
[ 1939.558575][  T929] br0: port 2(veth_segment) entered blocking state
[ 1939.558794][  T929] br0: port 2(veth_segment) entered disabled state
[ 1939.559449][  T929] veth_segment: entered allmulticast mode
[ 1939.560412][  T929] veth_segment: entered promiscuous mode
[ 1939.582308][  T930] br0: port 1(veth1) entered blocking state
[ 1939.582596][  T930] br0: port 1(veth1) entered forwarding state
[ 1939.611706][   T46] br0: port 2(veth_segment) entered blocking state
[ 1939.611982][   T46] br0: port 2(veth_segment) entered forwarding state
[ 1942.178451][  T943] iperf3 (943) used greatest stack depth: 23056 bytes left
[ 1942.322169][   T72] br0: port 1(veth1) entered disabled state
[ 1942.334302][   T72] veth1 (unregistering): left allmulticast mode
[ 1942.334695][   T72] veth1 (unregistering): left promiscuous mode
[ 1942.335646][   T72] br0: port 1(veth1) entered disabled state
[ 1942.380545][   T72] veth_segment: left allmulticast mode
[ 1942.380696][   T72] veth_segment: left promiscuous mode
[ 1942.380921][   T72] br0: port 2(veth_segment) entered disabled state
[ 1958.594290][ T1411] br0: port 1(veth1) entered blocking state
[ 1958.594485][ T1411] br0: port 1(veth1) entered disabled state
[ 1958.594661][ T1411] veth1: entered allmulticast mode
[ 1958.595560][ T1411] veth1: entered promiscuous mode
[ 1958.773162][ T1416] br0: port 2(veth_segment) entered blocking state
[ 1958.773345][ T1416] br0: port 2(veth_segment) entered disabled state
[ 1958.773514][ T1416] veth_segment: entered allmulticast mode
[ 1958.774422][ T1416] veth_segment: entered promiscuous mode
[ 1958.797187][ T1417] br0: port 1(veth1) entered blocking state
[ 1958.797412][ T1417] br0: port 1(veth1) entered forwarding state
[ 1958.828571][   T38] br0: port 2(veth_segment) entered blocking state
[ 1958.828881][   T38] br0: port 2(veth_segment) entered forwarding state
[ 1962.823513][ T1430] iperf3 (1430) used greatest stack depth: 21888 bytes left
[ 1962.965560][   T72] br0: port 1(veth1) entered disabled state
[ 1962.974615][   T72] veth1 (unregistering): left allmulticast mode
[ 1962.974812][   T72] veth1 (unregistering): left promiscuous mode
[ 1962.975111][   T72] br0: port 1(veth1) entered disabled state
[ 1963.011395][   T72] veth_segment: left allmulticast mode
[ 1963.011552][   T72] veth_segment: left promiscuous mode
[ 1963.011767][   T72] br0: port 2(veth_segment) entered disabled state