[ 1942.699030][T19060] br0: port 1(veth1) entered blocking state
[ 1942.699271][T19060] br0: port 1(veth1) entered disabled state
[ 1942.699489][T19060] veth1: entered allmulticast mode
[ 1942.700432][T19060] veth1: entered promiscuous mode
[ 1942.875800][T19065] br0: port 2(veth_segment) entered blocking state
[ 1942.876020][T19065] br0: port 2(veth_segment) entered disabled state
[ 1942.876247][T19065] veth_segment: entered allmulticast mode
[ 1942.877209][T19065] veth_segment: entered promiscuous mode
[ 1942.907828][T19066] br0: port 2(veth_segment) entered blocking state
[ 1942.908041][T19066] br0: port 2(veth_segment) entered forwarding state
[ 1942.908888][T19066] br0: port 1(veth1) entered blocking state
[ 1942.909083][T19066] br0: port 1(veth1) entered forwarding state
[ 1945.324065][   T70] br0: port 1(veth1) entered disabled state
[ 1945.331568][   T70] veth1 (unregistering): left allmulticast mode
[ 1945.331744][   T70] veth1 (unregistering): left promiscuous mode
[ 1945.331899][   T70] br0: port 1(veth1) entered disabled state
[ 1945.367427][   T70] veth_segment: left allmulticast mode
[ 1945.367572][   T70] veth_segment: left promiscuous mode
[ 1945.367759][   T70] br0: port 2(veth_segment) entered disabled state
[ 1961.871058][T19486] br0: port 1(veth1) entered blocking state
[ 1961.871257][T19486] br0: port 1(veth1) entered disabled state
[ 1961.871417][T19486] veth1: entered allmulticast mode
[ 1961.872284][T19486] veth1: entered promiscuous mode
[ 1962.049160][T19491] br0: port 2(veth_segment) entered blocking state
[ 1962.049491][T19491] br0: port 2(veth_segment) entered disabled state
[ 1962.049653][T19491] veth_segment: entered allmulticast mode
[ 1962.050549][T19491] veth_segment: entered promiscuous mode
[ 1962.079428][T19492] br0: port 2(veth_segment) entered blocking state
[ 1962.079644][T19492] br0: port 2(veth_segment) entered forwarding state
[ 1962.079981][T19492] br0: port 1(veth1) entered blocking state
[ 1962.080170][T19492] br0: port 1(veth1) entered forwarding state
[ 1964.353511][T19505] iperf3 (19505) used greatest stack depth: 20864 bytes left
[ 1964.478737][   T70] br0: port 1(veth1) entered disabled state
[ 1964.485651][   T70] veth1 (unregistering): left allmulticast mode
[ 1964.485866][   T70] veth1 (unregistering): left promiscuous mode
[ 1964.486057][   T70] br0: port 1(veth1) entered disabled state
[ 1964.521072][   T70] veth_segment: left allmulticast mode
[ 1964.521262][   T70] veth_segment: left promiscuous mode
[ 1964.521518][   T70] br0: port 2(veth_segment) entered disabled state