[ 1829.784815][T10953] br0: port 1(veth1) entered blocking state
[ 1829.785020][T10953] br0: port 1(veth1) entered disabled state
[ 1829.785200][T10953] veth1: entered allmulticast mode
[ 1829.786193][T10953] veth1: entered promiscuous mode
[ 1829.967136][T10958] br0: port 2(veth_segment) entered blocking state
[ 1829.967328][T10958] br0: port 2(veth_segment) entered disabled state
[ 1829.967497][T10958] veth_segment: entered allmulticast mode
[ 1829.968410][T10958] veth_segment: entered promiscuous mode
[ 1829.990946][T10959] br0: port 1(veth1) entered blocking state
[ 1829.991131][T10959] br0: port 1(veth1) entered forwarding state
[ 1830.018952][   T39] br0: port 2(veth_segment) entered blocking state
[ 1830.019515][   T39] br0: port 2(veth_segment) entered forwarding state
[ 1832.412452][T10972] iperf3 (10972) used greatest stack depth: 22864 bytes left
[ 1832.536094][   T12] br0: port 1(veth1) entered disabled state
[ 1832.545551][   T12] veth1 (unregistering): left allmulticast mode
[ 1832.545779][   T12] veth1 (unregistering): left promiscuous mode
[ 1832.545986][   T12] br0: port 1(veth1) entered disabled state
[ 1832.572547][   T12] veth_segment: left allmulticast mode
[ 1832.572736][   T12] veth_segment: left promiscuous mode
[ 1832.572996][   T12] br0: port 2(veth_segment) entered disabled state
[ 1849.104974][T11426] br0: port 1(veth1) entered blocking state
[ 1849.105174][T11426] br0: port 1(veth1) entered disabled state
[ 1849.105361][T11426] veth1: entered allmulticast mode
[ 1849.106282][T11426] veth1: entered promiscuous mode
[ 1849.280500][T11431] br0: port 2(veth_segment) entered blocking state
[ 1849.280690][T11431] br0: port 2(veth_segment) entered disabled state
[ 1849.280860][T11431] veth_segment: entered allmulticast mode
[ 1849.281782][T11431] veth_segment: entered promiscuous mode
[ 1849.304323][T11432] br0: port 1(veth1) entered blocking state
[ 1849.304517][T11432] br0: port 1(veth1) entered forwarding state
[ 1849.331868][ T7466] br0: port 2(veth_segment) entered blocking state
[ 1849.332082][ T7466] br0: port 2(veth_segment) entered forwarding state
[ 1851.576747][T11445] iperf3 (11445) used greatest stack depth: 21792 bytes left
[ 1851.703316][   T12] br0: port 1(veth1) entered disabled state
[ 1851.713515][   T12] veth1 (unregistering): left allmulticast mode
[ 1851.713700][   T12] veth1 (unregistering): left promiscuous mode
[ 1851.713860][   T12] br0: port 1(veth1) entered disabled state
[ 1851.743224][   T12] veth_segment: left allmulticast mode
[ 1851.743374][   T12] veth_segment: left promiscuous mode
[ 1851.743584][   T12] br0: port 2(veth_segment) entered disabled state