[ 1846.859498][T15871] br0: port 1(veth1) entered blocking state
[ 1846.859705][T15871] br0: port 1(veth1) entered disabled state
[ 1846.859884][T15871] veth1: entered allmulticast mode
[ 1846.860782][T15871] veth1: entered promiscuous mode
[ 1847.033498][T15876] br0: port 2(veth_segment) entered blocking state
[ 1847.033707][T15876] br0: port 2(veth_segment) entered disabled state
[ 1847.033879][T15876] veth_segment: entered allmulticast mode
[ 1847.034798][T15876] veth_segment: entered promiscuous mode
[ 1847.056473][T15877] br0: port 1(veth1) entered blocking state
[ 1847.056670][T15877] br0: port 1(veth1) entered forwarding state
[ 1847.083970][T12000] br0: port 2(veth_segment) entered blocking state
[ 1847.084309][T12000] br0: port 2(veth_segment) entered forwarding state
[ 1849.455938][   T12] br0: port 1(veth1) entered disabled state
[ 1849.464540][   T12] veth1 (unregistering): left allmulticast mode
[ 1849.464727][   T12] veth1 (unregistering): left promiscuous mode
[ 1849.464889][   T12] br0: port 1(veth1) entered disabled state
[ 1849.506351][   T12] veth_segment: left allmulticast mode
[ 1849.506509][   T12] veth_segment: left promiscuous mode
[ 1849.506717][   T12] br0: port 2(veth_segment) entered disabled state
[ 1865.090381][T16342] br0: port 1(veth1) entered blocking state
[ 1865.090632][T16342] br0: port 1(veth1) entered disabled state
[ 1865.090863][T16342] veth1: entered allmulticast mode
[ 1865.091835][T16342] veth1: entered promiscuous mode
[ 1865.260018][T16347] br0: port 2(veth_segment) entered blocking state
[ 1865.260214][T16347] br0: port 2(veth_segment) entered disabled state
[ 1865.260386][T16347] veth_segment: entered allmulticast mode
[ 1865.261297][T16347] veth_segment: entered promiscuous mode
[ 1865.289358][T16348] br0: port 1(veth1) entered blocking state
[ 1865.289544][T16348] br0: port 1(veth1) entered forwarding state
[ 1865.323938][   T38] br0: port 2(veth_segment) entered blocking state
[ 1865.324152][   T38] br0: port 2(veth_segment) entered forwarding state
[ 1867.520717][T16361] iperf3 (16361) used greatest stack depth: 22128 bytes left
[ 1867.655544][   T12] br0: port 1(veth1) entered disabled state
[ 1867.668542][   T12] veth1 (unregistering): left allmulticast mode
[ 1867.668723][   T12] veth1 (unregistering): left promiscuous mode
[ 1867.668885][   T12] br0: port 1(veth1) entered disabled state
[ 1867.708346][   T12] veth_segment: left allmulticast mode
[ 1867.708493][   T12] veth_segment: left promiscuous mode
[ 1867.708698][   T12] br0: port 2(veth_segment) entered disabled state