[ 1724.425129] br0: port 1(veth1) entered blocking state
[ 1724.425185] br0: port 1(veth1) entered disabled state
[ 1724.425226] veth1: entered allmulticast mode
[ 1724.425274] veth1: entered promiscuous mode
[ 1724.445630] br0: port 2(veth_segment) entered blocking state
[ 1724.445706] br0: port 2(veth_segment) entered disabled state
[ 1724.445782] veth_segment: entered allmulticast mode
[ 1724.445862] veth_segment: entered promiscuous mode
[ 1724.449155] br0: port 2(veth_segment) entered blocking state
[ 1724.449206] br0: port 2(veth_segment) entered forwarding state
[ 1724.449251] br0: port 1(veth1) entered blocking state
[ 1724.449284] br0: port 1(veth1) entered forwarding state
[ 1726.505281] br0: port 1(veth1) entered disabled state
[ 1726.512210] veth1 (unregistering): left allmulticast mode
[ 1726.512277] veth1 (unregistering): left promiscuous mode
[ 1726.512341] br0: port 1(veth1) entered disabled state
[ 1726.527240] veth_segment: left allmulticast mode
[ 1726.527304] veth_segment: left promiscuous mode
[ 1726.527370] br0: port 2(veth_segment) entered disabled state
[ 1734.520209] br0: port 1(veth1) entered blocking state
[ 1734.520255] br0: port 1(veth1) entered disabled state
[ 1734.520290] veth1: entered allmulticast mode
[ 1734.520340] veth1: entered promiscuous mode
[ 1734.540767] br0: port 2(veth_segment) entered blocking state
[ 1734.540810] br0: port 2(veth_segment) entered disabled state
[ 1734.540851] veth_segment: entered allmulticast mode
[ 1734.540895] veth_segment: entered promiscuous mode
[ 1734.544151] br0: port 2(veth_segment) entered blocking state
[ 1734.544196] br0: port 2(veth_segment) entered forwarding state
[ 1734.544235] br0: port 1(veth1) entered blocking state
[ 1734.544267] br0: port 1(veth1) entered forwarding state
[ 1736.577764] iperf3 (15792) used greatest stack depth: 11752 bytes left
[ 1736.593335] br0: port 1(veth1) entered disabled state
[ 1736.600222] veth1 (unregistering): left allmulticast mode
[ 1736.600253] veth1 (unregistering): left promiscuous mode
[ 1736.600287] br0: port 1(veth1) entered disabled state
[ 1736.619224] veth_segment: left allmulticast mode
[ 1736.619262] veth_segment: left promiscuous mode
[ 1736.619298] br0: port 2(veth_segment) entered disabled state