[ 1788.172704][T30126] br0: port 1(veth1) entered blocking state
[ 1788.172903][T30126] br0: port 1(veth1) entered disabled state
[ 1788.173077][T30126] veth1: entered allmulticast mode
[ 1788.173979][T30126] veth1: entered promiscuous mode
[ 1788.338218][T30131] br0: port 2(veth_segment) entered blocking state
[ 1788.338445][T30131] br0: port 2(veth_segment) entered disabled state
[ 1788.339044][T30131] veth_segment: entered allmulticast mode
[ 1788.340020][T30131] veth_segment: entered promiscuous mode
[ 1788.361442][T30132] br0: port 1(veth1) entered blocking state
[ 1788.361668][T30132] br0: port 1(veth1) entered forwarding state
[ 1788.404305][  T264] br0: port 2(veth_segment) entered blocking state
[ 1788.404485][  T264] br0: port 2(veth_segment) entered forwarding state
[ 1790.617841][T30145] iperf3 (30145) used greatest stack depth: 23056 bytes left
[ 1790.755242][   T12] br0: port 1(veth1) entered disabled state
[ 1790.763947][   T12] veth1 (unregistering): left allmulticast mode
[ 1790.764205][   T12] veth1 (unregistering): left promiscuous mode
[ 1790.764425][   T12] br0: port 1(veth1) entered disabled state
[ 1790.826204][   T12] veth_segment: left allmulticast mode
[ 1790.826400][   T12] veth_segment: left promiscuous mode
[ 1790.826680][   T12] br0: port 2(veth_segment) entered disabled state
[ 1807.239731][T30594] br0: port 1(veth1) entered blocking state
[ 1807.239977][T30594] br0: port 1(veth1) entered disabled state
[ 1807.240204][T30594] veth1: entered allmulticast mode
[ 1807.243188][T30594] veth1: entered promiscuous mode
[ 1807.406442][T30599] br0: port 2(veth_segment) entered blocking state
[ 1807.406632][T30599] br0: port 2(veth_segment) entered disabled state
[ 1807.406801][T30599] veth_segment: entered allmulticast mode
[ 1807.407694][T30599] veth_segment: entered promiscuous mode
[ 1807.430057][T30600] br0: port 1(veth1) entered blocking state
[ 1807.430241][T30600] br0: port 1(veth1) entered forwarding state
[ 1807.457305][   T57] br0: port 2(veth_segment) entered blocking state
[ 1807.457479][   T57] br0: port 2(veth_segment) entered forwarding state
[ 1810.687302][T30613] iperf3 (30613) used greatest stack depth: 21888 bytes left
[ 1810.833750][   T12] br0: port 1(veth1) entered disabled state
[ 1810.845879][   T12] veth1 (unregistering): left allmulticast mode
[ 1810.846066][   T12] veth1 (unregistering): left promiscuous mode
[ 1810.846228][   T12] br0: port 1(veth1) entered disabled state
[ 1810.892429][   T12] veth_segment: left allmulticast mode
[ 1810.893536][   T12] veth_segment: left promiscuous mode
[ 1810.893990][   T12] br0: port 2(veth_segment) entered disabled state