[ 1903.701369][T18347] br0: port 1(veth1) entered blocking state
[ 1903.701602][T18347] br0: port 1(veth1) entered disabled state
[ 1903.701815][T18347] veth1: entered allmulticast mode
[ 1903.702753][T18347] veth1: entered promiscuous mode
[ 1903.884219][T18352] br0: port 2(veth_segment) entered blocking state
[ 1903.884430][T18352] br0: port 2(veth_segment) entered disabled state
[ 1903.884661][T18352] veth_segment: entered allmulticast mode
[ 1903.885596][T18352] veth_segment: entered promiscuous mode
[ 1903.907298][T18353] br0: port 1(veth1) entered blocking state
[ 1903.907918][T18353] br0: port 1(veth1) entered forwarding state
[ 1903.945162][   T61] br0: port 2(veth_segment) entered blocking state
[ 1903.945326][   T61] br0: port 2(veth_segment) entered forwarding state
[ 1906.177027][T18366] iperf3 (18366) used greatest stack depth: 22640 bytes left
[ 1906.287857][   T12] br0: port 1(veth1) entered disabled state
[ 1906.298886][   T12] veth1 (unregistering): left allmulticast mode
[ 1906.299059][   T12] veth1 (unregistering): left promiscuous mode
[ 1906.299209][   T12] br0: port 1(veth1) entered disabled state
[ 1906.329193][   T12] veth_segment: left allmulticast mode
[ 1906.329474][   T12] veth_segment: left promiscuous mode
[ 1906.330564][   T12] br0: port 2(veth_segment) entered disabled state
[ 1922.116062][T18773] br0: port 1(veth1) entered blocking state
[ 1922.116284][T18773] br0: port 1(veth1) entered disabled state
[ 1922.116500][T18773] veth1: entered allmulticast mode
[ 1922.122946][T18773] veth1: entered promiscuous mode
[ 1922.304825][T18778] br0: port 2(veth_segment) entered blocking state
[ 1922.305028][T18778] br0: port 2(veth_segment) entered disabled state
[ 1922.305238][T18778] veth_segment: entered allmulticast mode
[ 1922.306401][T18778] veth_segment: entered promiscuous mode
[ 1922.330096][T18779] br0: port 1(veth1) entered blocking state
[ 1922.330297][T18779] br0: port 1(veth1) entered forwarding state
[ 1922.365789][   T61] br0: port 2(veth_segment) entered blocking state
[ 1922.365942][   T61] br0: port 2(veth_segment) entered forwarding state
[ 1924.577199][T18792] iperf3 (18792) used greatest stack depth: 21232 bytes left
[ 1924.690383][   T12] br0: port 1(veth1) entered disabled state
[ 1924.701951][   T12] veth1 (unregistering): left allmulticast mode
[ 1924.702130][   T12] veth1 (unregistering): left promiscuous mode
[ 1924.702275][   T12] br0: port 1(veth1) entered disabled state
[ 1924.746770][   T12] veth_segment: left allmulticast mode
[ 1924.746905][   T12] veth_segment: left promiscuous mode
[ 1924.747096][   T12] br0: port 2(veth_segment) entered disabled state