[ 1871.378177][T19115] br0: port 1(veth1) entered blocking state
[ 1871.378429][T19115] br0: port 1(veth1) entered disabled state
[ 1871.378669][T19115] veth1: entered allmulticast mode
[ 1871.379667][T19115] veth1: entered promiscuous mode
[ 1871.554971][T19120] br0: port 2(veth_segment) entered blocking state
[ 1871.555157][T19120] br0: port 2(veth_segment) entered disabled state
[ 1871.555326][T19120] veth_segment: entered allmulticast mode
[ 1871.556229][T19120] veth_segment: entered promiscuous mode
[ 1871.587542][T19121] br0: port 1(veth1) entered blocking state
[ 1871.587739][T19121] br0: port 1(veth1) entered forwarding state
[ 1871.609051][   T38] br0: port 2(veth_segment) entered blocking state
[ 1871.609448][   T38] br0: port 2(veth_segment) entered forwarding state
[ 1874.445404][T19134] iperf3 (19134) used greatest stack depth: 23056 bytes left
[ 1874.570507][   T12] br0: port 1(veth1) entered disabled state
[ 1874.585040][   T12] veth1 (unregistering): left allmulticast mode
[ 1874.585223][   T12] veth1 (unregistering): left promiscuous mode
[ 1874.585385][   T12] br0: port 1(veth1) entered disabled state
[ 1874.622348][   T12] veth_segment: left allmulticast mode
[ 1874.622550][   T12] veth_segment: left promiscuous mode
[ 1874.622854][   T12] br0: port 2(veth_segment) entered disabled state
[ 1890.821636][T19585] br0: port 1(veth1) entered blocking state
[ 1890.821852][T19585] br0: port 1(veth1) entered disabled state
[ 1890.822024][T19585] veth1: entered allmulticast mode
[ 1890.822944][T19585] veth1: entered promiscuous mode
[ 1890.997692][T19590] br0: port 2(veth_segment) entered blocking state
[ 1890.997876][T19590] br0: port 2(veth_segment) entered disabled state
[ 1890.998045][T19590] veth_segment: entered allmulticast mode
[ 1890.999335][T19590] veth_segment: entered promiscuous mode
[ 1891.021428][T19591] br0: port 1(veth1) entered blocking state
[ 1891.021614][T19591] br0: port 1(veth1) entered forwarding state
[ 1891.050446][ T1140] br0: port 2(veth_segment) entered blocking state
[ 1891.050616][ T1140] br0: port 2(veth_segment) entered forwarding state
[ 1893.297803][T19604] iperf3 (19604) used greatest stack depth: 22408 bytes left
[ 1893.431840][   T12] br0: port 1(veth1) entered disabled state
[ 1893.440046][   T12] veth1 (unregistering): left allmulticast mode
[ 1893.440225][   T12] veth1 (unregistering): left promiscuous mode
[ 1893.440384][   T12] br0: port 1(veth1) entered disabled state
[ 1893.470189][   T12] veth_segment: left allmulticast mode
[ 1893.470338][   T12] veth_segment: left promiscuous mode
[ 1893.470545][   T12] br0: port 2(veth_segment) entered disabled state