[ 1990.880767][T27896] br0: port 1(veth1) entered blocking state
[ 1990.880975][T27896] br0: port 1(veth1) entered disabled state
[ 1990.881474][T27896] veth1: entered allmulticast mode
[ 1990.882408][T27896] veth1: entered promiscuous mode
[ 1991.049503][T27901] br0: port 2(veth_segment) entered blocking state
[ 1991.049685][T27901] br0: port 2(veth_segment) entered disabled state
[ 1991.049859][T27901] veth_segment: entered allmulticast mode
[ 1991.050744][T27901] veth_segment: entered promiscuous mode
[ 1991.070632][T27902] br0: port 1(veth1) entered blocking state
[ 1991.070923][T27902] br0: port 1(veth1) entered forwarding state
[ 1991.109600][   T39] br0: port 2(veth_segment) entered blocking state
[ 1991.109830][   T39] br0: port 2(veth_segment) entered forwarding state
[ 1993.361741][T27915] iperf3 (27915) used greatest stack depth: 22848 bytes left
[ 1993.503174][   T12] br0: port 1(veth1) entered disabled state
[ 1993.514400][   T12] veth1 (unregistering): left allmulticast mode
[ 1993.514643][   T12] veth1 (unregistering): left promiscuous mode
[ 1993.514805][   T12] br0: port 1(veth1) entered disabled state
[ 1993.560116][   T12] veth_segment: left allmulticast mode
[ 1993.560279][   T12] veth_segment: left promiscuous mode
[ 1993.560499][   T12] br0: port 2(veth_segment) entered disabled state
[ 2010.592378][T28383] br0: port 1(veth1) entered blocking state
[ 2010.592623][T28383] br0: port 1(veth1) entered disabled state
[ 2010.592847][T28383] veth1: entered allmulticast mode
[ 2010.593831][T28383] veth1: entered promiscuous mode
[ 2010.763648][T28388] br0: port 2(veth_segment) entered blocking state
[ 2010.763831][T28388] br0: port 2(veth_segment) entered disabled state
[ 2010.764001][T28388] veth_segment: entered allmulticast mode
[ 2010.764907][T28388] veth_segment: entered promiscuous mode
[ 2010.785300][T28389] br0: port 1(veth1) entered blocking state
[ 2010.785524][T28389] br0: port 1(veth1) entered forwarding state
[ 2010.822540][T22518] br0: port 2(veth_segment) entered blocking state
[ 2010.822747][T22518] br0: port 2(veth_segment) entered forwarding state
[ 2013.060829][T28402] iperf3 (28402) used greatest stack depth: 21984 bytes left
[ 2013.180795][   T12] br0: port 1(veth1) entered disabled state
[ 2013.203113][   T12] veth1 (unregistering): left allmulticast mode
[ 2013.203305][   T12] veth1 (unregistering): left promiscuous mode
[ 2013.203475][   T12] br0: port 1(veth1) entered disabled state
[ 2013.235473][   T12] veth_segment: left allmulticast mode
[ 2013.235623][   T12] veth_segment: left promiscuous mode
[ 2013.235830][   T12] br0: port 2(veth_segment) entered disabled state