[ 1603.072009][ T1588] br0: port 1(veth1) entered blocking state
[ 1603.072199][ T1588] br0: port 1(veth1) entered disabled state
[ 1603.072358][ T1588] veth1: entered allmulticast mode
[ 1603.073224][ T1588] veth1: entered promiscuous mode
[ 1603.242884][ T1593] br0: port 2(veth_segment) entered blocking state
[ 1603.243054][ T1593] br0: port 2(veth_segment) entered disabled state
[ 1603.243209][ T1593] veth_segment: entered allmulticast mode
[ 1603.244068][ T1593] veth_segment: entered promiscuous mode
[ 1603.269295][ T1594] br0: port 1(veth1) entered blocking state
[ 1603.269469][ T1594] br0: port 1(veth1) entered forwarding state
[ 1603.302295][  T329] br0: port 2(veth_segment) entered blocking state
[ 1603.302597][  T329] br0: port 2(veth_segment) entered forwarding state
[ 1605.517217][ T1606] iperf3 (1606) used greatest stack depth: 23088 bytes left
[ 1605.659822][   T12] br0: port 1(veth1) entered disabled state
[ 1605.668132][   T12] veth1 (unregistering): left allmulticast mode
[ 1605.668466][   T12] veth1 (unregistering): left promiscuous mode
[ 1605.668618][   T12] br0: port 1(veth1) entered disabled state
[ 1605.734035][   T12] veth_segment: left allmulticast mode
[ 1605.734169][   T12] veth_segment: left promiscuous mode
[ 1605.734361][   T12] br0: port 2(veth_segment) entered disabled state
[ 1621.583427][ T2013] br0: port 1(veth1) entered blocking state
[ 1621.583671][ T2013] br0: port 1(veth1) entered disabled state
[ 1621.583904][ T2013] veth1: entered allmulticast mode
[ 1621.584822][ T2013] veth1: entered promiscuous mode
[ 1621.755799][ T2018] br0: port 2(veth_segment) entered blocking state
[ 1621.756004][ T2018] br0: port 2(veth_segment) entered disabled state
[ 1621.756219][ T2018] veth_segment: entered allmulticast mode
[ 1621.757661][ T2018] veth_segment: entered promiscuous mode
[ 1621.780746][ T2019] br0: port 1(veth1) entered blocking state
[ 1621.780956][ T2019] br0: port 1(veth1) entered forwarding state
[ 1621.813397][  T329] br0: port 2(veth_segment) entered blocking state
[ 1621.813552][  T329] br0: port 2(veth_segment) entered forwarding state
[ 1624.031625][ T2032] iperf3 (2032) used greatest stack depth: 21296 bytes left
[ 1624.183034][   T12] br0: port 1(veth1) entered disabled state
[ 1624.197136][   T12] veth1 (unregistering): left allmulticast mode
[ 1624.197350][   T12] veth1 (unregistering): left promiscuous mode
[ 1624.197545][   T12] br0: port 1(veth1) entered disabled state
[ 1624.232946][   T12] veth_segment: left allmulticast mode
[ 1624.233123][   T12] veth_segment: left promiscuous mode
[ 1624.233365][   T12] br0: port 2(veth_segment) entered disabled state