[ 1446.593003] br0: port 1(veth1) entered blocking state
[ 1446.593094] br0: port 1(veth1) entered disabled state
[ 1446.593160] veth1: entered allmulticast mode
[ 1446.593244] veth1: entered promiscuous mode
[ 1446.609615] br0: port 2(veth_segment) entered blocking state
[ 1446.609654] br0: port 2(veth_segment) entered disabled state
[ 1446.609691] veth_segment: entered allmulticast mode
[ 1446.609739] veth_segment: entered promiscuous mode
[ 1446.612269] br0: port 1(veth1) entered blocking state
[ 1446.612331] br0: port 1(veth1) entered forwarding state
[ 1446.614941] br0: port 2(veth_segment) entered blocking state
[ 1446.614980] br0: port 2(veth_segment) entered forwarding state
[ 1448.675037] br0: port 1(veth1) entered disabled state
[ 1448.679937] veth1 (unregistering): left allmulticast mode
[ 1448.680002] veth1 (unregistering): left promiscuous mode
[ 1448.680110] br0: port 1(veth1) entered disabled state
[ 1448.694910] veth_segment: left allmulticast mode
[ 1448.695003] veth_segment: left promiscuous mode
[ 1448.695081] br0: port 2(veth_segment) entered disabled state
[ 1456.612996] br0: port 1(veth1) entered blocking state
[ 1456.613046] br0: port 1(veth1) entered disabled state
[ 1456.613089] veth1: entered allmulticast mode
[ 1456.613137] veth1: entered promiscuous mode
[ 1456.629430] br0: port 2(veth_segment) entered blocking state
[ 1456.629498] br0: port 2(veth_segment) entered disabled state
[ 1456.629566] veth_segment: entered allmulticast mode
[ 1456.629646] veth_segment: entered promiscuous mode
[ 1456.632179] br0: port 1(veth1) entered blocking state
[ 1456.632212] br0: port 1(veth1) entered forwarding state
[ 1456.634776] br0: port 2(veth_segment) entered blocking state
[ 1456.634849] br0: port 2(veth_segment) entered forwarding state
[ 1458.663443] iperf3 (18002) used greatest stack depth: 11912 bytes left
[ 1458.691949] br0: port 1(veth1) entered disabled state
[ 1458.697895] veth1 (unregistering): left allmulticast mode
[ 1458.697964] veth1 (unregistering): left promiscuous mode
[ 1458.698026] br0: port 1(veth1) entered disabled state
[ 1458.726900] veth_segment: left allmulticast mode
[ 1458.727002] veth_segment: left promiscuous mode
[ 1458.727086] br0: port 2(veth_segment) entered disabled state