[ 1960.601336][ T2395] br0: port 1(veth1) entered blocking state
[ 1960.601580][ T2395] br0: port 1(veth1) entered disabled state
[ 1960.601828][ T2395] veth1: entered allmulticast mode
[ 1960.602955][ T2395] veth1: entered promiscuous mode
[ 1960.781698][ T2400] br0: port 2(veth_segment) entered blocking state
[ 1960.781891][ T2400] br0: port 2(veth_segment) entered disabled state
[ 1960.782060][ T2400] veth_segment: entered allmulticast mode
[ 1960.789197][ T2400] veth_segment: entered promiscuous mode
[ 1960.812862][ T2401] br0: port 1(veth1) entered blocking state
[ 1960.813056][ T2401] br0: port 1(veth1) entered forwarding state
[ 1960.835386][  T450] br0: port 2(veth_segment) entered blocking state
[ 1960.835621][  T450] br0: port 2(veth_segment) entered forwarding state
[ 1963.091987][ T2415] iperf3 (2415) used greatest stack depth: 23056 bytes left
[ 1963.210855][   T69] br0: port 1(veth1) entered disabled state
[ 1963.222946][   T69] veth1 (unregistering): left allmulticast mode
[ 1963.223124][   T69] veth1 (unregistering): left promiscuous mode
[ 1963.223289][   T69] br0: port 1(veth1) entered disabled state
[ 1963.257658][   T69] veth_segment: left allmulticast mode
[ 1963.257804][   T69] veth_segment: left promiscuous mode
[ 1963.258013][   T69] br0: port 2(veth_segment) entered disabled state
[ 1979.730320][ T2878] br0: port 1(veth1) entered blocking state
[ 1979.730528][ T2878] br0: port 1(veth1) entered disabled state
[ 1979.730717][ T2878] veth1: entered allmulticast mode
[ 1979.731778][ T2878] veth1: entered promiscuous mode
[ 1979.902359][ T2883] br0: port 2(veth_segment) entered blocking state
[ 1979.902576][ T2883] br0: port 2(veth_segment) entered disabled state
[ 1979.903083][ T2883] veth_segment: entered allmulticast mode
[ 1979.904200][ T2883] veth_segment: entered promiscuous mode
[ 1979.926449][ T2884] br0: port 1(veth1) entered blocking state
[ 1979.926645][ T2884] br0: port 1(veth1) entered forwarding state
[ 1979.963386][T24641] br0: port 2(veth_segment) entered blocking state
[ 1979.963617][T24641] br0: port 2(veth_segment) entered forwarding state
[ 1982.207636][ T2897] iperf3 (2897) used greatest stack depth: 21888 bytes left
[ 1982.345898][   T69] br0: port 1(veth1) entered disabled state
[ 1982.354946][   T69] veth1 (unregistering): left allmulticast mode
[ 1982.355120][   T69] veth1 (unregistering): left promiscuous mode
[ 1982.355278][   T69] br0: port 1(veth1) entered disabled state
[ 1982.388873][   T69] veth_segment: left allmulticast mode
[ 1982.389018][   T69] veth_segment: left promiscuous mode
[ 1982.389224][   T69] br0: port 2(veth_segment) entered disabled state