[ 1462.755085] br0: port 1(veth1) entered blocking state
[ 1462.755138] br0: port 1(veth1) entered disabled state
[ 1462.755177] veth1: entered allmulticast mode
[ 1462.755244] veth1: entered promiscuous mode
[ 1462.772554] br0: port 2(veth_segment) entered blocking state
[ 1462.772611] br0: port 2(veth_segment) entered disabled state
[ 1462.772656] veth_segment: entered allmulticast mode
[ 1462.772721] veth_segment: entered promiscuous mode
[ 1462.775481] br0: port 1(veth1) entered blocking state
[ 1462.775557] br0: port 1(veth1) entered forwarding state
[ 1462.778202] br0: port 2(veth_segment) entered blocking state
[ 1462.778260] br0: port 2(veth_segment) entered forwarding state
[ 1464.835439] br0: port 1(veth1) entered disabled state
[ 1464.838301] veth1 (unregistering): left allmulticast mode
[ 1464.838330] veth1 (unregistering): left promiscuous mode
[ 1464.838356] br0: port 1(veth1) entered disabled state
[ 1464.853511] veth_segment: left allmulticast mode
[ 1464.853546] veth_segment: left promiscuous mode
[ 1464.853579] br0: port 2(veth_segment) entered disabled state
[ 1465.136975] ip (12711) used greatest stack depth: 12048 bytes left
[ 1472.790763] br0: port 1(veth1) entered blocking state
[ 1472.790824] br0: port 1(veth1) entered disabled state
[ 1472.790854] veth1: entered allmulticast mode
[ 1472.790915] veth1: entered promiscuous mode
[ 1472.807637] br0: port 2(veth_segment) entered blocking state
[ 1472.807689] br0: port 2(veth_segment) entered disabled state
[ 1472.807728] veth_segment: entered allmulticast mode
[ 1472.807794] veth_segment: entered promiscuous mode
[ 1472.810468] br0: port 1(veth1) entered blocking state
[ 1472.810532] br0: port 1(veth1) entered forwarding state
[ 1472.813195] br0: port 2(veth_segment) entered blocking state
[ 1472.813254] br0: port 2(veth_segment) entered forwarding state
[ 1474.945896] iperf3 (13072) used greatest stack depth: 11840 bytes left
[ 1474.973429] br0: port 1(veth1) entered disabled state
[ 1474.979294] veth1 (unregistering): left allmulticast mode
[ 1474.979329] veth1 (unregistering): left promiscuous mode
[ 1474.979356] br0: port 1(veth1) entered disabled state
[ 1475.004303] veth_segment: left allmulticast mode
[ 1475.004337] veth_segment: left promiscuous mode
[ 1475.004366] br0: port 2(veth_segment) entered disabled state