[ 1838.134048][T23616] br0: port 1(veth1) entered blocking state
[ 1838.134806][T23616] br0: port 1(veth1) entered disabled state
[ 1838.134988][T23616] veth1: entered allmulticast mode
[ 1838.135877][T23616] veth1: entered promiscuous mode
[ 1838.297378][T23621] br0: port 2(veth_segment) entered blocking state
[ 1838.297569][T23621] br0: port 2(veth_segment) entered disabled state
[ 1838.297751][T23621] veth_segment: entered allmulticast mode
[ 1838.298637][T23621] veth_segment: entered promiscuous mode
[ 1838.333397][T23622] br0: port 1(veth1) entered blocking state
[ 1838.333595][T23622] br0: port 1(veth1) entered forwarding state
[ 1838.354868][   T46] br0: port 2(veth_segment) entered blocking state
[ 1838.355146][   T46] br0: port 2(veth_segment) entered forwarding state
[ 1840.603464][T23635] iperf3 (23635) used greatest stack depth: 22960 bytes left
[ 1840.745378][   T69] br0: port 1(veth1) entered disabled state
[ 1840.765463][   T69] veth1 (unregistering): left allmulticast mode
[ 1840.765655][   T69] veth1 (unregistering): left promiscuous mode
[ 1840.765825][   T69] br0: port 1(veth1) entered disabled state
[ 1840.810501][   T69] veth_segment: left allmulticast mode
[ 1840.810706][   T69] veth_segment: left promiscuous mode
[ 1840.810948][   T69] br0: port 2(veth_segment) entered disabled state
[ 1857.450015][T24094] br0: port 1(veth1) entered blocking state
[ 1857.450227][T24094] br0: port 1(veth1) entered disabled state
[ 1857.450409][T24094] veth1: entered allmulticast mode
[ 1857.451318][T24094] veth1: entered promiscuous mode
[ 1857.620844][T24099] br0: port 2(veth_segment) entered blocking state
[ 1857.621039][T24099] br0: port 2(veth_segment) entered disabled state
[ 1857.621502][T24099] veth_segment: entered allmulticast mode
[ 1857.622409][T24099] veth_segment: entered promiscuous mode
[ 1857.647957][T24100] br0: port 1(veth1) entered blocking state
[ 1857.648162][T24100] br0: port 1(veth1) entered forwarding state
[ 1857.677252][ T1186] br0: port 2(veth_segment) entered blocking state
[ 1857.677440][ T1186] br0: port 2(veth_segment) entered forwarding state
[ 1859.919545][T24112] iperf3 (24112) used greatest stack depth: 21728 bytes left
[ 1860.052767][   T69] br0: port 1(veth1) entered disabled state
[ 1860.070411][   T69] veth1 (unregistering): left allmulticast mode
[ 1860.070600][   T69] veth1 (unregistering): left promiscuous mode
[ 1860.070759][   T69] br0: port 1(veth1) entered disabled state
[ 1860.095501][   T69] veth_segment: left allmulticast mode
[ 1860.095652][   T69] veth_segment: left promiscuous mode
[ 1860.095859][   T69] br0: port 2(veth_segment) entered disabled state