[ 1897.952955][ T6380] br0: port 1(veth1) entered blocking state
[ 1897.953155][ T6380] br0: port 1(veth1) entered disabled state
[ 1897.953334][ T6380] veth1: entered allmulticast mode
[ 1897.954823][ T6380] veth1: entered promiscuous mode
[ 1898.128014][ T6385] br0: port 2(veth_segment) entered blocking state
[ 1898.128237][ T6385] br0: port 2(veth_segment) entered disabled state
[ 1898.128470][ T6385] veth_segment: entered allmulticast mode
[ 1898.129439][ T6385] veth_segment: entered promiscuous mode
[ 1898.151067][ T6386] br0: port 1(veth1) entered blocking state
[ 1898.151306][ T6386] br0: port 1(veth1) entered forwarding state
[ 1898.187578][   T36] br0: port 2(veth_segment) entered blocking state
[ 1898.187888][   T36] br0: port 2(veth_segment) entered forwarding state
[ 1900.408636][ T6399] iperf3 (6399) used greatest stack depth: 22808 bytes left
[ 1900.562469][   T70] br0: port 1(veth1) entered disabled state
[ 1900.574543][   T70] veth1 (unregistering): left allmulticast mode
[ 1900.574826][   T70] veth1 (unregistering): left promiscuous mode
[ 1900.575013][   T70] br0: port 1(veth1) entered disabled state
[ 1900.629773][   T70] veth_segment: left allmulticast mode
[ 1900.629926][   T70] veth_segment: left promiscuous mode
[ 1900.630135][   T70] br0: port 2(veth_segment) entered disabled state
[ 1917.078641][ T6859] br0: port 1(veth1) entered blocking state
[ 1917.078846][ T6859] br0: port 1(veth1) entered disabled state
[ 1917.079019][ T6859] veth1: entered allmulticast mode
[ 1917.079908][ T6859] veth1: entered promiscuous mode
[ 1917.264008][ T6864] br0: port 2(veth_segment) entered blocking state
[ 1917.264198][ T6864] br0: port 2(veth_segment) entered disabled state
[ 1917.264369][ T6864] veth_segment: entered allmulticast mode
[ 1917.265270][ T6864] veth_segment: entered promiscuous mode
[ 1917.288794][ T6865] br0: port 1(veth1) entered blocking state
[ 1917.288987][ T6865] br0: port 1(veth1) entered forwarding state
[ 1917.321282][T21844] br0: port 2(veth_segment) entered blocking state
[ 1917.321465][T21844] br0: port 2(veth_segment) entered forwarding state
[ 1919.547182][ T6878] iperf3 (6878) used greatest stack depth: 21968 bytes left
[ 1919.708180][   T70] br0: port 1(veth1) entered disabled state
[ 1919.719448][   T70] veth1 (unregistering): left allmulticast mode
[ 1919.720852][   T70] veth1 (unregistering): left promiscuous mode
[ 1919.721021][   T70] br0: port 1(veth1) entered disabled state
[ 1919.747922][   T70] veth_segment: left allmulticast mode
[ 1919.748064][   T70] veth_segment: left promiscuous mode
[ 1919.748275][   T70] br0: port 2(veth_segment) entered disabled state