[ 2052.392884][T22081] br0: port 1(veth1) entered blocking state
[ 2052.393121][T22081] br0: port 1(veth1) entered disabled state
[ 2052.393342][T22081] veth1: entered allmulticast mode
[ 2052.394301][T22081] veth1: entered promiscuous mode
[ 2052.583315][T22086] br0: port 2(veth_segment) entered blocking state
[ 2052.583482][T22086] br0: port 2(veth_segment) entered disabled state
[ 2052.583634][T22086] veth_segment: entered allmulticast mode
[ 2052.585104][T22086] veth_segment: entered promiscuous mode
[ 2052.608194][T22087] br0: port 2(veth_segment) entered blocking state
[ 2052.608587][T22087] br0: port 2(veth_segment) entered forwarding state
[ 2052.608954][T22087] br0: port 1(veth1) entered blocking state
[ 2052.609113][T22087] br0: port 1(veth1) entered forwarding state
[ 2055.006770][   T12] br0: port 1(veth1) entered disabled state
[ 2055.017377][   T12] veth1 (unregistering): left allmulticast mode
[ 2055.017641][   T12] veth1 (unregistering): left promiscuous mode
[ 2055.017832][   T12] br0: port 1(veth1) entered disabled state
[ 2055.053131][   T12] veth_segment: left allmulticast mode
[ 2055.053298][   T12] veth_segment: left promiscuous mode
[ 2055.053545][   T12] br0: port 2(veth_segment) entered disabled state
[ 2071.774576][T22505] br0: port 1(veth1) entered blocking state
[ 2071.774769][T22505] br0: port 1(veth1) entered disabled state
[ 2071.774931][T22505] veth1: entered allmulticast mode
[ 2071.775834][T22505] veth1: entered promiscuous mode
[ 2071.956354][T22510] br0: port 2(veth_segment) entered blocking state
[ 2071.956563][T22510] br0: port 2(veth_segment) entered disabled state
[ 2071.956770][T22510] veth_segment: entered allmulticast mode
[ 2071.957707][T22510] veth_segment: entered promiscuous mode
[ 2071.992803][T22511] br0: port 2(veth_segment) entered blocking state
[ 2071.992972][T22511] br0: port 2(veth_segment) entered forwarding state
[ 2071.993614][T22511] br0: port 1(veth1) entered blocking state
[ 2071.993770][T22511] br0: port 1(veth1) entered forwarding state
[ 2074.265228][T22525] iperf3 (22525) used greatest stack depth: 21040 bytes left
[ 2074.394694][   T12] br0: port 1(veth1) entered disabled state
[ 2074.411381][   T12] veth1 (unregistering): left allmulticast mode
[ 2074.411550][   T12] veth1 (unregistering): left promiscuous mode
[ 2074.411696][   T12] br0: port 1(veth1) entered disabled state
[ 2074.436833][   T12] veth_segment: left allmulticast mode
[ 2074.437267][   T12] veth_segment: left promiscuous mode
[ 2074.437463][   T12] br0: port 2(veth_segment) entered disabled state