[ 1812.877112][ T4579] br0: port 1(veth1) entered blocking state
[ 1812.877350][ T4579] br0: port 1(veth1) entered disabled state
[ 1812.880538][ T4579] veth1: entered allmulticast mode
[ 1812.881491][ T4579] veth1: entered promiscuous mode
[ 1813.054301][ T4584] br0: port 2(veth_segment) entered blocking state
[ 1813.054524][ T4584] br0: port 2(veth_segment) entered disabled state
[ 1813.054743][ T4584] veth_segment: entered allmulticast mode
[ 1813.056131][ T4584] veth_segment: entered promiscuous mode
[ 1813.084127][ T4585] br0: port 1(veth1) entered blocking state
[ 1813.084429][ T4585] br0: port 1(veth1) entered forwarding state
[ 1813.115221][   T39] br0: port 2(veth_segment) entered blocking state
[ 1813.115467][   T39] br0: port 2(veth_segment) entered forwarding state
[ 1815.352827][ T4598] iperf3 (4598) used greatest stack depth: 22328 bytes left
[ 1815.482406][   T71] br0: port 1(veth1) entered disabled state
[ 1815.489851][   T71] veth1 (unregistering): left allmulticast mode
[ 1815.490026][   T71] veth1 (unregistering): left promiscuous mode
[ 1815.490185][   T71] br0: port 1(veth1) entered disabled state
[ 1815.519267][   T71] veth_segment: left allmulticast mode
[ 1815.519409][   T71] veth_segment: left promiscuous mode
[ 1815.519616][   T71] br0: port 2(veth_segment) entered disabled state
[ 1831.675298][ T5049] br0: port 1(veth1) entered blocking state
[ 1831.675493][ T5049] br0: port 1(veth1) entered disabled state
[ 1831.675675][ T5049] veth1: entered allmulticast mode
[ 1831.676566][ T5049] veth1: entered promiscuous mode
[ 1831.846262][ T5054] br0: port 2(veth_segment) entered blocking state
[ 1831.846454][ T5054] br0: port 2(veth_segment) entered disabled state
[ 1831.846632][ T5054] veth_segment: entered allmulticast mode
[ 1831.847521][ T5054] veth_segment: entered promiscuous mode
[ 1831.866904][ T5055] br0: port 1(veth1) entered blocking state
[ 1831.867121][ T5055] br0: port 1(veth1) entered forwarding state
[ 1831.889269][ T9462] br0: port 2(veth_segment) entered blocking state
[ 1831.889440][ T9462] br0: port 2(veth_segment) entered forwarding state
[ 1834.129473][ T5068] iperf3 (5068) used greatest stack depth: 22192 bytes left
[ 1834.254218][   T71] br0: port 1(veth1) entered disabled state
[ 1834.265899][   T71] veth1 (unregistering): left allmulticast mode
[ 1834.266082][   T71] veth1 (unregistering): left promiscuous mode
[ 1834.266241][   T71] br0: port 1(veth1) entered disabled state
[ 1834.293784][   T71] veth_segment: left allmulticast mode
[ 1834.293922][   T71] veth_segment: left promiscuous mode
[ 1834.294118][   T71] br0: port 2(veth_segment) entered disabled state