[ 2050.636747][ T5895] br0: port 1(veth1) entered blocking state
[ 2050.637052][ T5895] br0: port 1(veth1) entered disabled state
[ 2050.637329][ T5895] veth1: entered allmulticast mode
[ 2050.638303][ T5895] veth1: entered promiscuous mode
[ 2050.838973][ T5900] br0: port 2(veth_segment) entered blocking state
[ 2050.839270][ T5900] br0: port 2(veth_segment) entered disabled state
[ 2050.839538][ T5900] veth_segment: entered allmulticast mode
[ 2050.840511][ T5900] veth_segment: entered promiscuous mode
[ 2050.869999][ T5901] br0: port 2(veth_segment) entered blocking state
[ 2050.870301][ T5901] br0: port 2(veth_segment) entered forwarding state
[ 2050.870696][ T5901] br0: port 1(veth1) entered blocking state
[ 2050.870959][ T5901] br0: port 1(veth1) entered forwarding state
[ 2053.151847][ T5914] iperf3 (5914) used greatest stack depth: 22320 bytes left
[ 2053.268140][   T12] br0: port 1(veth1) entered disabled state
[ 2053.276947][   T12] veth1 (unregistering): left allmulticast mode
[ 2053.277232][   T12] veth1 (unregistering): left promiscuous mode
[ 2053.277489][   T12] br0: port 1(veth1) entered disabled state
[ 2053.305512][   T12] veth_segment: left allmulticast mode
[ 2053.305727][   T12] veth_segment: left promiscuous mode
[ 2053.305998][   T12] br0: port 2(veth_segment) entered disabled state
[ 2070.613936][ T6347] br0: port 1(veth1) entered blocking state
[ 2070.614290][ T6347] br0: port 1(veth1) entered disabled state
[ 2070.614612][ T6347] veth1: entered allmulticast mode
[ 2070.620838][ T6347] veth1: entered promiscuous mode
[ 2070.819066][ T6352] br0: port 2(veth_segment) entered blocking state
[ 2070.819385][ T6352] br0: port 2(veth_segment) entered disabled state
[ 2070.819701][ T6352] veth_segment: entered allmulticast mode
[ 2070.820735][ T6352] veth_segment: entered promiscuous mode
[ 2070.847511][ T6353] br0: port 2(veth_segment) entered blocking state
[ 2070.847799][ T6353] br0: port 2(veth_segment) entered forwarding state
[ 2070.848211][ T6353] br0: port 1(veth1) entered blocking state
[ 2070.848484][ T6353] br0: port 1(veth1) entered forwarding state
[ 2073.133028][ T6366] iperf3 (6366) used greatest stack depth: 21024 bytes left
[ 2073.268753][   T12] br0: port 1(veth1) entered disabled state
[ 2073.280444][   T12] veth1 (unregistering): left allmulticast mode
[ 2073.280719][   T12] veth1 (unregistering): left promiscuous mode
[ 2073.280974][   T12] br0: port 1(veth1) entered disabled state
[ 2073.314638][   T12] veth_segment: left allmulticast mode
[ 2073.314857][   T12] veth_segment: left promiscuous mode
[ 2073.315252][   T12] br0: port 2(veth_segment) entered disabled state