[ 2021.482425][T13375] ip (13375) used greatest stack depth: 23240 bytes left
[ 2036.478602][T13706] br0: port 1(veth1) entered blocking state
[ 2036.478950][T13706] br0: port 1(veth1) entered disabled state
[ 2036.479125][T13706] veth1: entered allmulticast mode
[ 2036.479986][T13706] veth1: entered promiscuous mode
[ 2036.649100][T13711] br0: port 2(veth_segment) entered blocking state
[ 2036.649302][T13711] br0: port 2(veth_segment) entered disabled state
[ 2036.649517][T13711] veth_segment: entered allmulticast mode
[ 2036.650451][T13711] veth_segment: entered promiscuous mode
[ 2036.678875][T13712] br0: port 2(veth_segment) entered blocking state
[ 2036.679048][T13712] br0: port 2(veth_segment) entered forwarding state
[ 2036.679327][T13712] br0: port 1(veth1) entered blocking state
[ 2036.679488][T13712] br0: port 1(veth1) entered forwarding state
[ 2038.942897][T13725] iperf3 (13725) used greatest stack depth: 22544 bytes left
[ 2039.059803][   T12] br0: port 1(veth1) entered disabled state
[ 2039.071055][   T12] veth1 (unregistering): left allmulticast mode
[ 2039.071219][   T12] veth1 (unregistering): left promiscuous mode
[ 2039.071369][   T12] br0: port 1(veth1) entered disabled state
[ 2039.098936][   T12] veth_segment: left allmulticast mode
[ 2039.099098][   T12] veth_segment: left promiscuous mode
[ 2039.099339][   T12] br0: port 2(veth_segment) entered disabled state
[ 2055.316947][T14129] br0: port 1(veth1) entered blocking state
[ 2055.317130][T14129] br0: port 1(veth1) entered disabled state
[ 2055.317290][T14129] veth1: entered allmulticast mode
[ 2055.318167][T14129] veth1: entered promiscuous mode
[ 2055.491923][T14134] br0: port 2(veth_segment) entered blocking state
[ 2055.492094][T14134] br0: port 2(veth_segment) entered disabled state
[ 2055.492249][T14134] veth_segment: entered allmulticast mode
[ 2055.493109][T14134] veth_segment: entered promiscuous mode
[ 2055.517989][T14135] br0: port 2(veth_segment) entered blocking state
[ 2055.518164][T14135] br0: port 2(veth_segment) entered forwarding state
[ 2055.518438][T14135] br0: port 1(veth1) entered blocking state
[ 2055.518591][T14135] br0: port 1(veth1) entered forwarding state
[ 2057.784298][T14148] iperf3 (14148) used greatest stack depth: 21520 bytes left
[ 2057.916306][   T12] br0: port 1(veth1) entered disabled state
[ 2057.927100][   T12] veth1 (unregistering): left allmulticast mode
[ 2057.927266][   T12] veth1 (unregistering): left promiscuous mode
[ 2057.927410][   T12] br0: port 1(veth1) entered disabled state
[ 2057.956067][   T12] veth_segment: left allmulticast mode
[ 2057.956201][   T12] veth_segment: left promiscuous mode
[ 2057.956400][   T12] br0: port 2(veth_segment) entered disabled state