[ 2062.084329][T18181] br0: port 1(veth1) entered blocking state
[ 2062.084665][T18181] br0: port 1(veth1) entered disabled state
[ 2062.084959][T18181] veth1: entered allmulticast mode
[ 2062.085984][T18181] veth1: entered promiscuous mode
[ 2062.295859][T18186] br0: port 2(veth_segment) entered blocking state
[ 2062.296157][T18186] br0: port 2(veth_segment) entered disabled state
[ 2062.296433][T18186] veth_segment: entered allmulticast mode
[ 2062.297449][T18186] veth_segment: entered promiscuous mode
[ 2062.326690][T18187] br0: port 2(veth_segment) entered blocking state
[ 2062.326999][T18187] br0: port 2(veth_segment) entered forwarding state
[ 2062.327413][T18187] br0: port 1(veth1) entered blocking state
[ 2062.327696][T18187] br0: port 1(veth1) entered forwarding state
[ 2064.613934][T18200] iperf3 (18200) used greatest stack depth: 21872 bytes left
[ 2064.733638][   T12] br0: port 1(veth1) entered disabled state
[ 2064.741613][   T12] veth1 (unregistering): left allmulticast mode
[ 2064.742318][   T12] veth1 (unregistering): left promiscuous mode
[ 2064.742584][   T12] br0: port 1(veth1) entered disabled state
[ 2064.776020][   T12] veth_segment: left allmulticast mode
[ 2064.776239][   T12] veth_segment: left promiscuous mode
[ 2064.776503][   T12] br0: port 2(veth_segment) entered disabled state
[ 2081.586225][T18633] br0: port 1(veth1) entered blocking state
[ 2081.586548][T18633] br0: port 1(veth1) entered disabled state
[ 2081.586837][T18633] veth1: entered allmulticast mode
[ 2081.587824][T18633] veth1: entered promiscuous mode
[ 2081.778104][T18638] br0: port 2(veth_segment) entered blocking state
[ 2081.778435][T18638] br0: port 2(veth_segment) entered disabled state
[ 2081.778768][T18638] veth_segment: entered allmulticast mode
[ 2081.779878][T18638] veth_segment: entered promiscuous mode
[ 2081.804124][T18639] br0: port 2(veth_segment) entered blocking state
[ 2081.804456][T18639] br0: port 2(veth_segment) entered forwarding state
[ 2081.804922][T18639] br0: port 1(veth1) entered blocking state
[ 2081.805228][T18639] br0: port 1(veth1) entered forwarding state
[ 2084.110177][T18652] iperf3 (18652) used greatest stack depth: 21184 bytes left
[ 2084.236296][   T12] br0: port 1(veth1) entered disabled state
[ 2084.243110][   T12] veth1 (unregistering): left allmulticast mode
[ 2084.243424][   T12] veth1 (unregistering): left promiscuous mode
[ 2084.243725][   T12] br0: port 1(veth1) entered disabled state
[ 2084.276112][   T12] veth_segment: left allmulticast mode
[ 2084.276375][   T12] veth_segment: left promiscuous mode
[ 2084.276709][   T12] br0: port 2(veth_segment) entered disabled state