[ 1529.714082] br0: port 1(veth1) entered blocking state
[ 1529.714132] br0: port 1(veth1) entered disabled state
[ 1529.714167] veth1: entered allmulticast mode
[ 1529.714223] veth1: entered promiscuous mode
[ 1529.731948] br0: port 2(veth_segment) entered blocking state
[ 1529.731994] br0: port 2(veth_segment) entered disabled state
[ 1529.732044] veth_segment: entered allmulticast mode
[ 1529.732090] veth_segment: entered promiscuous mode
[ 1529.735002] br0: port 1(veth1) entered blocking state
[ 1529.735035] br0: port 1(veth1) entered forwarding state
[ 1529.737922] br0: port 2(veth_segment) entered blocking state
[ 1529.737961] br0: port 2(veth_segment) entered forwarding state
[ 1531.780801] br0: port 1(veth1) entered disabled state
[ 1531.786366] veth1 (unregistering): left allmulticast mode
[ 1531.786402] veth1 (unregistering): left promiscuous mode
[ 1531.786440] br0: port 1(veth1) entered disabled state
[ 1531.808398] veth_segment: left allmulticast mode
[ 1531.808436] veth_segment: left promiscuous mode
[ 1531.808477] br0: port 2(veth_segment) entered disabled state
[ 1539.687774] br0: port 1(veth1) entered blocking state
[ 1539.687855] br0: port 1(veth1) entered disabled state
[ 1539.687928] veth1: entered allmulticast mode
[ 1539.688014] veth1: entered promiscuous mode
[ 1539.705760] br0: port 2(veth_segment) entered blocking state
[ 1539.705806] br0: port 2(veth_segment) entered disabled state
[ 1539.705850] veth_segment: entered allmulticast mode
[ 1539.705895] veth_segment: entered promiscuous mode
[ 1539.708774] br0: port 1(veth1) entered blocking state
[ 1539.708842] br0: port 1(veth1) entered forwarding state
[ 1539.711811] br0: port 2(veth_segment) entered blocking state
[ 1539.711852] br0: port 2(veth_segment) entered forwarding state
[ 1541.739232] iperf3 (28667) used greatest stack depth: 11832 bytes left
[ 1541.756500] br0: port 1(veth1) entered disabled state
[ 1541.761229] veth1 (unregistering): left allmulticast mode
[ 1541.761264] veth1 (unregistering): left promiscuous mode
[ 1541.761320] br0: port 1(veth1) entered disabled state
[ 1541.791361] veth_segment: left allmulticast mode
[ 1541.791416] veth_segment: left promiscuous mode
[ 1541.791448] br0: port 2(veth_segment) entered disabled state