[ 1939.544717][  T562] br0: port 1(veth1) entered blocking state
[ 1939.544901][  T562] br0: port 1(veth1) entered disabled state
[ 1939.545058][  T562] veth1: entered allmulticast mode
[ 1939.546262][  T562] veth1: entered promiscuous mode
[ 1939.714500][  T567] br0: port 2(veth_segment) entered blocking state
[ 1939.714668][  T567] br0: port 2(veth_segment) entered disabled state
[ 1939.714819][  T567] veth_segment: entered allmulticast mode
[ 1939.715680][  T567] veth_segment: entered promiscuous mode
[ 1939.743106][  T568] br0: port 1(veth1) entered blocking state
[ 1939.743275][  T568] br0: port 1(veth1) entered forwarding state
[ 1939.766025][   T46] br0: port 2(veth_segment) entered blocking state
[ 1939.766181][   T46] br0: port 2(veth_segment) entered forwarding state
[ 1941.996439][  T581] iperf3 (581) used greatest stack depth: 22336 bytes left
[ 1942.115460][   T12] br0: port 1(veth1) entered disabled state
[ 1942.124814][   T12] veth1 (unregistering): left allmulticast mode
[ 1942.124977][   T12] veth1 (unregistering): left promiscuous mode
[ 1942.125125][   T12] br0: port 1(veth1) entered disabled state
[ 1942.157421][   T12] veth_segment: left allmulticast mode
[ 1942.157561][   T12] veth_segment: left promiscuous mode
[ 1942.157753][   T12] br0: port 2(veth_segment) entered disabled state
[ 1958.150184][  T995] br0: port 1(veth1) entered blocking state
[ 1958.150417][  T995] br0: port 1(veth1) entered disabled state
[ 1958.150650][  T995] veth1: entered allmulticast mode
[ 1958.151558][  T995] veth1: entered promiscuous mode
[ 1958.319878][ T1000] br0: port 2(veth_segment) entered blocking state
[ 1958.320047][ T1000] br0: port 2(veth_segment) entered disabled state
[ 1958.320203][ T1000] veth_segment: entered allmulticast mode
[ 1958.321473][ T1000] veth_segment: entered promiscuous mode
[ 1958.348269][ T1001] br0: port 1(veth1) entered blocking state
[ 1958.348440][ T1001] br0: port 1(veth1) entered forwarding state
[ 1958.379022][  T245] br0: port 2(veth_segment) entered blocking state
[ 1958.379182][  T245] br0: port 2(veth_segment) entered forwarding state
[ 1960.607270][ T1014] iperf3 (1014) used greatest stack depth: 21440 bytes left
[ 1960.729312][   T12] br0: port 1(veth1) entered disabled state
[ 1960.746815][   T12] veth1 (unregistering): left allmulticast mode
[ 1960.747016][   T12] veth1 (unregistering): left promiscuous mode
[ 1960.747208][   T12] br0: port 1(veth1) entered disabled state
[ 1960.781217][   T12] veth_segment: left allmulticast mode
[ 1960.781385][   T12] veth_segment: left promiscuous mode
[ 1960.781652][   T12] br0: port 2(veth_segment) entered disabled state