[ 2037.128194][T24958] br0: port 1(veth1) entered blocking state
[ 2037.128509][T24958] br0: port 1(veth1) entered disabled state
[ 2037.128777][T24958] veth1: entered allmulticast mode
[ 2037.129787][T24958] veth1: entered promiscuous mode
[ 2037.319674][T24963] br0: port 2(veth_segment) entered blocking state
[ 2037.319958][T24963] br0: port 2(veth_segment) entered disabled state
[ 2037.320221][T24963] veth_segment: entered allmulticast mode
[ 2037.321191][T24963] veth_segment: entered promiscuous mode
[ 2037.358986][T24964] br0: port 2(veth_segment) entered blocking state
[ 2037.359331][T24964] br0: port 2(veth_segment) entered forwarding state
[ 2037.359791][T24964] br0: port 1(veth1) entered blocking state
[ 2037.360103][T24964] br0: port 1(veth1) entered forwarding state
[ 2039.635287][T24977] iperf3 (24977) used greatest stack depth: 21760 bytes left
[ 2039.755071][   T12] br0: port 1(veth1) entered disabled state
[ 2039.772220][   T12] veth1 (unregistering): left allmulticast mode
[ 2039.772535][   T12] veth1 (unregistering): left promiscuous mode
[ 2039.772796][   T12] br0: port 1(veth1) entered disabled state
[ 2039.803925][   T12] veth_segment: left allmulticast mode
[ 2039.804146][   T12] veth_segment: left promiscuous mode
[ 2039.804568][   T12] br0: port 2(veth_segment) entered disabled state
[ 2056.712686][T25418] br0: port 1(veth1) entered blocking state
[ 2056.712983][T25418] br0: port 1(veth1) entered disabled state
[ 2056.713250][T25418] veth1: entered allmulticast mode
[ 2056.714237][T25418] veth1: entered promiscuous mode
[ 2056.917995][T25423] br0: port 2(veth_segment) entered blocking state
[ 2056.918296][T25423] br0: port 2(veth_segment) entered disabled state
[ 2056.918571][T25423] veth_segment: entered allmulticast mode
[ 2056.919578][T25423] veth_segment: entered promiscuous mode
[ 2056.944565][T25424] br0: port 2(veth_segment) entered blocking state
[ 2056.944855][T25424] br0: port 2(veth_segment) entered forwarding state
[ 2056.945734][T25424] br0: port 1(veth1) entered blocking state
[ 2056.946009][T25424] br0: port 1(veth1) entered forwarding state
[ 2059.238645][T25437] iperf3 (25437) used greatest stack depth: 20560 bytes left
[ 2059.368270][   T12] br0: port 1(veth1) entered disabled state
[ 2059.377636][   T12] veth1 (unregistering): left allmulticast mode
[ 2059.377925][   T12] veth1 (unregistering): left promiscuous mode
[ 2059.378177][   T12] br0: port 1(veth1) entered disabled state
[ 2059.412045][   T12] veth_segment: left allmulticast mode
[ 2059.412580][   T12] veth_segment: left promiscuous mode
[ 2059.412951][   T12] br0: port 2(veth_segment) entered disabled state