[ 1793.659915][T16902] br0: port 1(veth1) entered blocking state
[ 1793.660189][T16902] br0: port 1(veth1) entered disabled state
[ 1793.660409][T16902] veth1: entered allmulticast mode
[ 1793.661490][T16902] veth1: entered promiscuous mode
[ 1793.839448][T16907] br0: port 2(veth_segment) entered blocking state
[ 1793.839617][T16907] br0: port 2(veth_segment) entered disabled state
[ 1793.839771][T16907] veth_segment: entered allmulticast mode
[ 1793.840637][T16907] veth_segment: entered promiscuous mode
[ 1793.868786][T16908] br0: port 2(veth_segment) entered blocking state
[ 1793.869162][T16908] br0: port 2(veth_segment) entered forwarding state
[ 1793.869686][T16908] br0: port 1(veth1) entered blocking state
[ 1793.869891][T16908] br0: port 1(veth1) entered forwarding state
[ 1796.269951][   T12] br0: port 1(veth1) entered disabled state
[ 1796.278214][   T12] veth1 (unregistering): left allmulticast mode
[ 1796.278463][   T12] veth1 (unregistering): left promiscuous mode
[ 1796.278618][   T12] br0: port 1(veth1) entered disabled state
[ 1796.308674][   T12] veth_segment: left allmulticast mode
[ 1796.308813][   T12] veth_segment: left promiscuous mode
[ 1796.309014][   T12] br0: port 2(veth_segment) entered disabled state
[ 1812.604891][T17326] br0: port 1(veth1) entered blocking state
[ 1812.605123][T17326] br0: port 1(veth1) entered disabled state
[ 1812.605335][T17326] veth1: entered allmulticast mode
[ 1812.606261][T17326] veth1: entered promiscuous mode
[ 1812.793260][T17331] br0: port 2(veth_segment) entered blocking state
[ 1812.793430][T17331] br0: port 2(veth_segment) entered disabled state
[ 1812.793595][T17331] veth_segment: entered allmulticast mode
[ 1812.794457][T17331] veth_segment: entered promiscuous mode
[ 1812.816803][T17332] br0: port 2(veth_segment) entered blocking state
[ 1812.816981][T17332] br0: port 2(veth_segment) entered forwarding state
[ 1812.817286][T17332] br0: port 1(veth1) entered blocking state
[ 1812.817435][T17332] br0: port 1(veth1) entered forwarding state
[ 1815.080370][T17345] iperf3 (17345) used greatest stack depth: 21168 bytes left
[ 1815.228633][   T12] br0: port 1(veth1) entered disabled state
[ 1815.236550][   T12] veth1 (unregistering): left allmulticast mode
[ 1815.236723][   T12] veth1 (unregistering): left promiscuous mode
[ 1815.237584][   T12] br0: port 1(veth1) entered disabled state
[ 1815.268719][   T12] veth_segment: left allmulticast mode
[ 1815.268963][   T12] veth_segment: left promiscuous mode
[ 1815.269149][   T12] br0: port 2(veth_segment) entered disabled state