[ 1615.648917] br0: port 1(veth1) entered blocking state
[ 1615.648973] br0: port 1(veth1) entered disabled state
[ 1615.649038] veth1: entered allmulticast mode
[ 1615.649092] veth1: entered promiscuous mode
[ 1615.667152] br0: port 2(veth_segment) entered blocking state
[ 1615.667201] br0: port 2(veth_segment) entered disabled state
[ 1615.667236] veth_segment: entered allmulticast mode
[ 1615.667275] veth_segment: entered promiscuous mode
[ 1615.670233] br0: port 1(veth1) entered blocking state
[ 1615.670272] br0: port 1(veth1) entered forwarding state
[ 1615.673236] br0: port 2(veth_segment) entered blocking state
[ 1615.673277] br0: port 2(veth_segment) entered forwarding state
[ 1617.718420] br0: port 1(veth1) entered disabled state
[ 1617.723347] veth1 (unregistering): left allmulticast mode
[ 1617.723438] veth1 (unregistering): left promiscuous mode
[ 1617.723511] br0: port 1(veth1) entered disabled state
[ 1617.745355] veth_segment: left allmulticast mode
[ 1617.745456] veth_segment: left promiscuous mode
[ 1617.745535] br0: port 2(veth_segment) entered disabled state
[ 1625.610432] br0: port 1(veth1) entered blocking state
[ 1625.610526] br0: port 1(veth1) entered disabled state
[ 1625.610601] veth1: entered allmulticast mode
[ 1625.610696] veth1: entered promiscuous mode
[ 1625.628931] br0: port 2(veth_segment) entered blocking state
[ 1625.629012] br0: port 2(veth_segment) entered disabled state
[ 1625.629100] veth_segment: entered allmulticast mode
[ 1625.629192] veth_segment: entered promiscuous mode
[ 1625.632189] br0: port 1(veth1) entered blocking state
[ 1625.632243] br0: port 1(veth1) entered forwarding state
[ 1625.635283] br0: port 2(veth_segment) entered blocking state
[ 1625.635360] br0: port 2(veth_segment) entered forwarding state
[ 1627.661916] iperf3 (19812) used greatest stack depth: 11456 bytes left
[ 1627.682450] br0: port 1(veth1) entered disabled state
[ 1627.686030] veth1 (unregistering): left allmulticast mode
[ 1627.686081] veth1 (unregistering): left promiscuous mode
[ 1627.686112] br0: port 1(veth1) entered disabled state
[ 1627.719349] veth_segment: left allmulticast mode
[ 1627.719418] veth_segment: left promiscuous mode
[ 1627.719450] br0: port 2(veth_segment) entered disabled state