[ 2059.383388][T13420] br0: port 1(veth1) entered blocking state
[ 2059.383726][T13420] br0: port 1(veth1) entered disabled state
[ 2059.384079][T13420] veth1: entered allmulticast mode
[ 2059.387241][T13420] veth1: entered promiscuous mode
[ 2059.589586][T13425] br0: port 2(veth_segment) entered blocking state
[ 2059.589914][T13425] br0: port 2(veth_segment) entered disabled state
[ 2059.590248][T13425] veth_segment: entered allmulticast mode
[ 2059.591295][T13425] veth_segment: entered promiscuous mode
[ 2059.616459][T13426] br0: port 2(veth_segment) entered blocking state
[ 2059.616751][T13426] br0: port 2(veth_segment) entered forwarding state
[ 2059.617408][T13426] br0: port 1(veth1) entered blocking state
[ 2059.617672][T13426] br0: port 1(veth1) entered forwarding state
[ 2062.058305][   T12] br0: port 1(veth1) entered disabled state
[ 2062.070292][   T12] veth1 (unregistering): left allmulticast mode
[ 2062.070634][   T12] veth1 (unregistering): left promiscuous mode
[ 2062.070959][   T12] br0: port 1(veth1) entered disabled state
[ 2062.107250][   T12] veth_segment: left allmulticast mode
[ 2062.107506][   T12] veth_segment: left promiscuous mode
[ 2062.107844][   T12] br0: port 2(veth_segment) entered disabled state
[ 2079.543669][T13864] br0: port 1(veth1) entered blocking state
[ 2079.543978][T13864] br0: port 1(veth1) entered disabled state
[ 2079.544255][T13864] veth1: entered allmulticast mode
[ 2079.545231][T13864] veth1: entered promiscuous mode
[ 2079.745747][T13869] br0: port 2(veth_segment) entered blocking state
[ 2079.746078][T13869] br0: port 2(veth_segment) entered disabled state
[ 2079.746357][T13869] veth_segment: entered allmulticast mode
[ 2079.747387][T13869] veth_segment: entered promiscuous mode
[ 2079.774067][T13870] br0: port 2(veth_segment) entered blocking state
[ 2079.774405][T13870] br0: port 2(veth_segment) entered forwarding state
[ 2079.774884][T13870] br0: port 1(veth1) entered blocking state
[ 2079.775228][T13870] br0: port 1(veth1) entered forwarding state
[ 2082.065901][T13883] iperf3 (13883) used greatest stack depth: 21792 bytes left
[ 2082.190635][   T12] br0: port 1(veth1) entered disabled state
[ 2082.207912][   T12] veth1 (unregistering): left allmulticast mode
[ 2082.208211][   T12] veth1 (unregistering): left promiscuous mode
[ 2082.208468][   T12] br0: port 1(veth1) entered disabled state
[ 2082.235588][   T12] veth_segment: left allmulticast mode
[ 2082.235807][   T12] veth_segment: left promiscuous mode
[ 2082.236325][   T12] br0: port 2(veth_segment) entered disabled state