[ 2143.462352][ T8364] br0: port 1(veth1) entered blocking state
[ 2143.462683][ T8364] br0: port 1(veth1) entered disabled state
[ 2143.463541][ T8364] veth1: entered allmulticast mode
[ 2143.464602][ T8364] veth1: entered promiscuous mode
[ 2143.682062][ T8369] br0: port 2(veth_segment) entered blocking state
[ 2143.682374][ T8369] br0: port 2(veth_segment) entered disabled state
[ 2143.682665][ T8369] veth_segment: entered allmulticast mode
[ 2143.683737][ T8369] veth_segment: entered promiscuous mode
[ 2143.709534][ T8370] br0: port 2(veth_segment) entered blocking state
[ 2143.709874][ T8370] br0: port 2(veth_segment) entered forwarding state
[ 2143.710312][ T8370] br0: port 1(veth1) entered blocking state
[ 2143.710602][ T8370] br0: port 1(veth1) entered forwarding state
[ 2146.035099][ T8383] iperf3 (8383) used greatest stack depth: 22016 bytes left
[ 2146.172694][   T12] br0: port 1(veth1) entered disabled state
[ 2146.183237][   T12] veth1 (unregistering): left allmulticast mode
[ 2146.183609][   T12] veth1 (unregistering): left promiscuous mode
[ 2146.183927][   T12] br0: port 1(veth1) entered disabled state
[ 2146.209754][   T12] veth_segment: left allmulticast mode
[ 2146.210163][   T12] veth_segment: left promiscuous mode
[ 2146.210497][   T12] br0: port 2(veth_segment) entered disabled state
[ 2163.852750][ T8787] br0: port 1(veth1) entered blocking state
[ 2163.853106][ T8787] br0: port 1(veth1) entered disabled state
[ 2163.853395][ T8787] veth1: entered allmulticast mode
[ 2163.854437][ T8787] veth1: entered promiscuous mode
[ 2164.079705][ T8792] br0: port 2(veth_segment) entered blocking state
[ 2164.080063][ T8792] br0: port 2(veth_segment) entered disabled state
[ 2164.080404][ T8792] veth_segment: entered allmulticast mode
[ 2164.081501][ T8792] veth_segment: entered promiscuous mode
[ 2164.111733][ T8793] br0: port 2(veth_segment) entered blocking state
[ 2164.112064][ T8793] br0: port 2(veth_segment) entered forwarding state
[ 2164.112492][ T8793] br0: port 1(veth1) entered blocking state
[ 2164.112780][ T8793] br0: port 1(veth1) entered forwarding state
[ 2166.424409][ T8806] iperf3 (8806) used greatest stack depth: 21744 bytes left
[ 2166.552455][   T12] br0: port 1(veth1) entered disabled state
[ 2166.563196][   T12] veth1 (unregistering): left allmulticast mode
[ 2166.563499][   T12] veth1 (unregistering): left promiscuous mode
[ 2166.563778][   T12] br0: port 1(veth1) entered disabled state
[ 2166.591270][   T12] veth_segment: left allmulticast mode
[ 2166.591503][   T12] veth_segment: left promiscuous mode
[ 2166.591788][   T12] br0: port 2(veth_segment) entered disabled state