[ 1931.432730][T16344] br0: port 1(veth1) entered blocking state
[ 1931.432972][T16344] br0: port 1(veth1) entered disabled state
[ 1931.433196][T16344] veth1: entered allmulticast mode
[ 1931.434171][T16344] veth1: entered promiscuous mode
[ 1931.606442][T16349] br0: port 2(veth_segment) entered blocking state
[ 1931.606661][T16349] br0: port 2(veth_segment) entered disabled state
[ 1931.606882][T16349] veth_segment: entered allmulticast mode
[ 1931.607838][T16349] veth_segment: entered promiscuous mode
[ 1931.634001][T16350] br0: port 1(veth1) entered blocking state
[ 1931.634252][T16350] br0: port 1(veth1) entered forwarding state
[ 1931.657909][  T828] br0: port 2(veth_segment) entered blocking state
[ 1931.658149][  T828] br0: port 2(veth_segment) entered forwarding state
[ 1933.918258][T16363] iperf3 (16363) used greatest stack depth: 23088 bytes left
[ 1934.075427][   T12] br0: port 1(veth1) entered disabled state
[ 1934.086730][   T12] veth1 (unregistering): left allmulticast mode
[ 1934.086967][   T12] veth1 (unregistering): left promiscuous mode
[ 1934.087138][   T12] br0: port 1(veth1) entered disabled state
[ 1934.112947][   T12] veth_segment: left allmulticast mode
[ 1934.113091][   T12] veth_segment: left promiscuous mode
[ 1934.113300][   T12] br0: port 2(veth_segment) entered disabled state
[ 1950.431256][T16825] br0: port 1(veth1) entered blocking state
[ 1950.431932][T16825] br0: port 1(veth1) entered disabled state
[ 1950.432152][T16825] veth1: entered allmulticast mode
[ 1950.433095][T16825] veth1: entered promiscuous mode
[ 1950.597896][T16830] br0: port 2(veth_segment) entered blocking state
[ 1950.598106][T16830] br0: port 2(veth_segment) entered disabled state
[ 1950.599220][T16830] veth_segment: entered allmulticast mode
[ 1950.600185][T16830] veth_segment: entered promiscuous mode
[ 1950.627453][T16831] br0: port 1(veth1) entered blocking state
[ 1950.627890][T16831] br0: port 1(veth1) entered forwarding state
[ 1950.662140][   T38] br0: port 2(veth_segment) entered blocking state
[ 1950.662540][   T38] br0: port 2(veth_segment) entered forwarding state
[ 1952.913061][T16844] iperf3 (16844) used greatest stack depth: 22176 bytes left
[ 1953.036466][   T12] br0: port 1(veth1) entered disabled state
[ 1953.046791][   T12] veth1 (unregistering): left allmulticast mode
[ 1953.046968][   T12] veth1 (unregistering): left promiscuous mode
[ 1953.047244][   T12] br0: port 1(veth1) entered disabled state
[ 1953.095563][   T12] veth_segment: left allmulticast mode
[ 1953.095710][   T12] veth_segment: left promiscuous mode
[ 1953.095915][   T12] br0: port 2(veth_segment) entered disabled state