[ 1884.243874][ T2089] br0: port 1(veth1) entered blocking state
[ 1884.244113][ T2089] br0: port 1(veth1) entered disabled state
[ 1884.244693][ T2089] veth1: entered allmulticast mode
[ 1884.245628][ T2089] veth1: entered promiscuous mode
[ 1884.426625][ T2094] br0: port 2(veth_segment) entered blocking state
[ 1884.426788][ T2094] br0: port 2(veth_segment) entered disabled state
[ 1884.426940][ T2094] veth_segment: entered allmulticast mode
[ 1884.427809][ T2094] veth_segment: entered promiscuous mode
[ 1884.449830][ T2095] br0: port 2(veth_segment) entered blocking state
[ 1884.450037][ T2095] br0: port 2(veth_segment) entered forwarding state
[ 1884.450525][ T2095] br0: port 1(veth1) entered blocking state
[ 1884.450718][ T2095] br0: port 1(veth1) entered forwarding state
[ 1886.729259][ T2109] iperf3 (2109) used greatest stack depth: 22336 bytes left
[ 1886.835322][   T70] br0: port 1(veth1) entered disabled state
[ 1886.843595][   T70] veth1 (unregistering): left allmulticast mode
[ 1886.843802][   T70] veth1 (unregistering): left promiscuous mode
[ 1886.843993][   T70] br0: port 1(veth1) entered disabled state
[ 1886.878408][   T70] veth_segment: left allmulticast mode
[ 1886.878577][   T70] veth_segment: left promiscuous mode
[ 1886.878822][   T70] br0: port 2(veth_segment) entered disabled state
[ 1902.903378][ T2513] br0: port 1(veth1) entered blocking state
[ 1902.903610][ T2513] br0: port 1(veth1) entered disabled state
[ 1902.903820][ T2513] veth1: entered allmulticast mode
[ 1902.904747][ T2513] veth1: entered promiscuous mode
[ 1903.079942][ T2518] br0: port 2(veth_segment) entered blocking state
[ 1903.080150][ T2518] br0: port 2(veth_segment) entered disabled state
[ 1903.080820][ T2518] veth_segment: entered allmulticast mode
[ 1903.081744][ T2518] veth_segment: entered promiscuous mode
[ 1903.112050][ T2519] br0: port 2(veth_segment) entered blocking state
[ 1903.112265][ T2519] br0: port 2(veth_segment) entered forwarding state
[ 1903.112580][ T2519] br0: port 1(veth1) entered blocking state
[ 1903.112768][ T2519] br0: port 1(veth1) entered forwarding state
[ 1905.377024][ T2532] iperf3 (2532) used greatest stack depth: 22016 bytes left
[ 1905.493041][   T70] br0: port 1(veth1) entered disabled state
[ 1905.502568][   T70] veth1 (unregistering): left allmulticast mode
[ 1905.502775][   T70] veth1 (unregistering): left promiscuous mode
[ 1905.502965][   T70] br0: port 1(veth1) entered disabled state
[ 1905.529624][   T70] veth_segment: left allmulticast mode
[ 1905.529799][   T70] veth_segment: left promiscuous mode
[ 1905.530043][   T70] br0: port 2(veth_segment) entered disabled state