[ 1859.057655][ T5301] br0: port 1(veth1) entered blocking state
[ 1859.057857][ T5301] br0: port 1(veth1) entered disabled state
[ 1859.058032][ T5301] veth1: entered allmulticast mode
[ 1859.058949][ T5301] veth1: entered promiscuous mode
[ 1859.226700][ T5306] br0: port 2(veth_segment) entered blocking state
[ 1859.226883][ T5306] br0: port 2(veth_segment) entered disabled state
[ 1859.227065][ T5306] veth_segment: entered allmulticast mode
[ 1859.228006][ T5306] veth_segment: entered promiscuous mode
[ 1859.253405][ T5307] br0: port 1(veth1) entered blocking state
[ 1859.253599][ T5307] br0: port 1(veth1) entered forwarding state
[ 1859.283433][  T428] br0: port 2(veth_segment) entered blocking state
[ 1859.284023][  T428] br0: port 2(veth_segment) entered forwarding state
[ 1861.531304][ T5320] iperf3 (5320) used greatest stack depth: 22800 bytes left
[ 1861.661537][   T12] br0: port 1(veth1) entered disabled state
[ 1861.671472][   T12] veth1 (unregistering): left allmulticast mode
[ 1861.671658][   T12] veth1 (unregistering): left promiscuous mode
[ 1861.671818][   T12] br0: port 1(veth1) entered disabled state
[ 1861.703404][   T12] veth_segment: left allmulticast mode
[ 1861.703556][   T12] veth_segment: left promiscuous mode
[ 1861.703767][   T12] br0: port 2(veth_segment) entered disabled state
[ 1877.936506][ T5779] br0: port 1(veth1) entered blocking state
[ 1877.936718][ T5779] br0: port 1(veth1) entered disabled state
[ 1877.936891][ T5779] veth1: entered allmulticast mode
[ 1877.937800][ T5779] veth1: entered promiscuous mode
[ 1878.089200][ T5784] br0: port 2(veth_segment) entered blocking state
[ 1878.089386][ T5784] br0: port 2(veth_segment) entered disabled state
[ 1878.089555][ T5784] veth_segment: entered allmulticast mode
[ 1878.090459][ T5784] veth_segment: entered promiscuous mode
[ 1878.120486][ T5785] br0: port 1(veth1) entered blocking state
[ 1878.120674][ T5785] br0: port 1(veth1) entered forwarding state
[ 1878.141094][  T428] br0: port 2(veth_segment) entered blocking state
[ 1878.141268][  T428] br0: port 2(veth_segment) entered forwarding state
[ 1880.380782][ T5798] iperf3 (5798) used greatest stack depth: 21472 bytes left
[ 1880.506024][   T12] br0: port 1(veth1) entered disabled state
[ 1880.516416][   T12] veth1 (unregistering): left allmulticast mode
[ 1880.516600][   T12] veth1 (unregistering): left promiscuous mode
[ 1880.516764][   T12] br0: port 1(veth1) entered disabled state
[ 1880.546716][   T12] veth_segment: left allmulticast mode
[ 1880.546865][   T12] veth_segment: left promiscuous mode
[ 1880.547089][   T12] br0: port 2(veth_segment) entered disabled state