[ 2040.246968][T24215] br0: port 1(veth1) entered blocking state
[ 2040.247280][T24215] br0: port 1(veth1) entered disabled state
[ 2040.247585][T24215] veth1: entered allmulticast mode
[ 2040.248546][T24215] veth1: entered promiscuous mode
[ 2040.437847][T24220] br0: port 2(veth_segment) entered blocking state
[ 2040.438166][T24220] br0: port 2(veth_segment) entered disabled state
[ 2040.438519][T24220] veth_segment: entered allmulticast mode
[ 2040.439538][T24220] veth_segment: entered promiscuous mode
[ 2040.468912][T24221] br0: port 2(veth_segment) entered blocking state
[ 2040.469238][T24221] br0: port 2(veth_segment) entered forwarding state
[ 2040.469944][T24221] br0: port 1(veth1) entered blocking state
[ 2040.470265][T24221] br0: port 1(veth1) entered forwarding state
[ 2042.754056][T24234] iperf3 (24234) used greatest stack depth: 21840 bytes left
[ 2042.867071][   T12] br0: port 1(veth1) entered disabled state
[ 2042.875847][   T12] veth1 (unregistering): left allmulticast mode
[ 2042.876121][   T12] veth1 (unregistering): left promiscuous mode
[ 2042.876384][   T12] br0: port 1(veth1) entered disabled state
[ 2042.906583][   T12] veth_segment: left allmulticast mode
[ 2042.906805][   T12] veth_segment: left promiscuous mode
[ 2042.907082][   T12] br0: port 2(veth_segment) entered disabled state
[ 2059.741739][T24659] br0: port 1(veth1) entered blocking state
[ 2059.742050][T24659] br0: port 1(veth1) entered disabled state
[ 2059.742326][T24659] veth1: entered allmulticast mode
[ 2059.743311][T24659] veth1: entered promiscuous mode
[ 2059.930623][T24664] br0: port 2(veth_segment) entered blocking state
[ 2059.930911][T24664] br0: port 2(veth_segment) entered disabled state
[ 2059.931178][T24664] veth_segment: entered allmulticast mode
[ 2059.932140][T24664] veth_segment: entered promiscuous mode
[ 2059.962801][T24665] br0: port 2(veth_segment) entered blocking state
[ 2059.963128][T24665] br0: port 2(veth_segment) entered forwarding state
[ 2059.963592][T24665] br0: port 1(veth1) entered blocking state
[ 2059.963904][T24665] br0: port 1(veth1) entered forwarding state
[ 2062.261123][T24678] iperf3 (24678) used greatest stack depth: 20768 bytes left
[ 2062.400700][   T12] br0: port 1(veth1) entered disabled state
[ 2062.407936][   T12] veth1 (unregistering): left allmulticast mode
[ 2062.408319][   T12] veth1 (unregistering): left promiscuous mode
[ 2062.409268][   T12] br0: port 1(veth1) entered disabled state
[ 2062.438165][   T12] veth_segment: left allmulticast mode
[ 2062.438417][   T12] veth_segment: left promiscuous mode
[ 2062.438813][   T12] br0: port 2(veth_segment) entered disabled state