[ 1878.846775][T24883] br0: port 1(veth1) entered blocking state
[ 1878.847001][T24883] br0: port 1(veth1) entered disabled state
[ 1878.847216][T24883] veth1: entered allmulticast mode
[ 1878.848954][T24883] veth1: entered promiscuous mode
[ 1879.023809][T24888] br0: port 2(veth_segment) entered blocking state
[ 1879.023977][T24888] br0: port 2(veth_segment) entered disabled state
[ 1879.024136][T24888] veth_segment: entered allmulticast mode
[ 1879.025582][T24888] veth_segment: entered promiscuous mode
[ 1879.054736][T24889] br0: port 1(veth1) entered blocking state
[ 1879.055019][T24889] br0: port 1(veth1) entered forwarding state
[ 1879.085316][   T64] br0: port 2(veth_segment) entered blocking state
[ 1879.085475][   T64] br0: port 2(veth_segment) entered forwarding state
[ 1881.307619][T24903] iperf3 (24903) used greatest stack depth: 22368 bytes left
[ 1881.423282][   T70] br0: port 1(veth1) entered disabled state
[ 1881.432051][   T70] veth1 (unregistering): left allmulticast mode
[ 1881.432237][   T70] veth1 (unregistering): left promiscuous mode
[ 1881.432383][   T70] br0: port 1(veth1) entered disabled state
[ 1881.483451][   T70] veth_segment: left allmulticast mode
[ 1881.483597][   T70] veth_segment: left promiscuous mode
[ 1881.483794][   T70] br0: port 2(veth_segment) entered disabled state
[ 1897.596132][T25307] br0: port 1(veth1) entered blocking state
[ 1897.596324][T25307] br0: port 1(veth1) entered disabled state
[ 1897.596484][T25307] veth1: entered allmulticast mode
[ 1897.597352][T25307] veth1: entered promiscuous mode
[ 1897.775934][T25312] br0: port 2(veth_segment) entered blocking state
[ 1897.776159][T25312] br0: port 2(veth_segment) entered disabled state
[ 1897.776372][T25312] veth_segment: entered allmulticast mode
[ 1897.777307][T25312] veth_segment: entered promiscuous mode
[ 1897.803105][T25313] br0: port 1(veth1) entered blocking state
[ 1897.803291][T25313] br0: port 1(veth1) entered forwarding state
[ 1897.839106][   T94] br0: port 2(veth_segment) entered blocking state
[ 1897.839269][   T94] br0: port 2(veth_segment) entered forwarding state
[ 1900.050695][T25326] iperf3 (25326) used greatest stack depth: 21928 bytes left
[ 1900.173186][   T70] br0: port 1(veth1) entered disabled state
[ 1900.181059][   T70] veth1 (unregistering): left allmulticast mode
[ 1900.181220][   T70] veth1 (unregistering): left promiscuous mode
[ 1900.181372][   T70] br0: port 1(veth1) entered disabled state
[ 1900.226665][   T70] veth_segment: left allmulticast mode
[ 1900.226797][   T70] veth_segment: left promiscuous mode
[ 1900.226982][   T70] br0: port 2(veth_segment) entered disabled state