[ 1766.181087][T28311] br0: port 1(veth1) entered blocking state
[ 1766.181315][T28311] br0: port 1(veth1) entered disabled state
[ 1766.181535][T28311] veth1: entered allmulticast mode
[ 1766.182853][T28311] veth1: entered promiscuous mode
[ 1766.351323][T28316] br0: port 2(veth_segment) entered blocking state
[ 1766.351492][T28316] br0: port 2(veth_segment) entered disabled state
[ 1766.351647][T28316] veth_segment: entered allmulticast mode
[ 1766.352531][T28316] veth_segment: entered promiscuous mode
[ 1766.371766][T28317] br0: port 1(veth1) entered blocking state
[ 1766.371971][T28317] br0: port 1(veth1) entered forwarding state
[ 1766.394798][   T94] br0: port 2(veth_segment) entered blocking state
[ 1766.394953][   T94] br0: port 2(veth_segment) entered forwarding state
[ 1768.614197][T28330] iperf3 (28330) used greatest stack depth: 23056 bytes left
[ 1768.731360][   T12] br0: port 1(veth1) entered disabled state
[ 1768.741004][   T12] veth1 (unregistering): left allmulticast mode
[ 1768.741208][   T12] veth1 (unregistering): left promiscuous mode
[ 1768.741404][   T12] br0: port 1(veth1) entered disabled state
[ 1768.774825][   T12] veth_segment: left allmulticast mode
[ 1768.774994][   T12] veth_segment: left promiscuous mode
[ 1768.775247][   T12] br0: port 2(veth_segment) entered disabled state
[ 1784.272600][T28794] br0: port 1(veth1) entered blocking state
[ 1784.272819][T28794] br0: port 1(veth1) entered disabled state
[ 1784.272981][T28794] veth1: entered allmulticast mode
[ 1784.274463][T28794] veth1: entered promiscuous mode
[ 1784.435961][T28799] br0: port 2(veth_segment) entered blocking state
[ 1784.436127][T28799] br0: port 2(veth_segment) entered disabled state
[ 1784.436284][T28799] veth_segment: entered allmulticast mode
[ 1784.437191][T28799] veth_segment: entered promiscuous mode
[ 1784.468804][T28800] br0: port 1(veth1) entered blocking state
[ 1784.469001][T28800] br0: port 1(veth1) entered forwarding state
[ 1784.491521][  T268] br0: port 2(veth_segment) entered blocking state
[ 1784.491680][  T268] br0: port 2(veth_segment) entered forwarding state
[ 1786.675729][T28813] iperf3 (28813) used greatest stack depth: 22032 bytes left
[ 1786.801164][   T12] br0: port 1(veth1) entered disabled state
[ 1786.811447][   T12] veth1 (unregistering): left allmulticast mode
[ 1786.811625][   T12] veth1 (unregistering): left promiscuous mode
[ 1786.812584][   T12] br0: port 1(veth1) entered disabled state
[ 1786.841409][   T12] veth_segment: left allmulticast mode
[ 1786.841548][   T12] veth_segment: left promiscuous mode
[ 1786.841745][   T12] br0: port 2(veth_segment) entered disabled state