[ 1948.575961][T11384] br0: port 1(veth1) entered blocking state
[ 1948.576915][T11384] br0: port 1(veth1) entered disabled state
[ 1948.577094][T11384] veth1: entered allmulticast mode
[ 1948.578476][T11384] veth1: entered promiscuous mode
[ 1948.760972][T11389] br0: port 2(veth_segment) entered blocking state
[ 1948.761173][T11389] br0: port 2(veth_segment) entered disabled state
[ 1948.761343][T11389] veth_segment: entered allmulticast mode
[ 1948.762856][T11389] veth_segment: entered promiscuous mode
[ 1948.784620][T11390] br0: port 1(veth1) entered blocking state
[ 1948.784810][T11390] br0: port 1(veth1) entered forwarding state
[ 1948.813862][   T37] br0: port 2(veth_segment) entered blocking state
[ 1948.814146][   T37] br0: port 2(veth_segment) entered forwarding state
[ 1951.042374][T11403] iperf3 (11403) used greatest stack depth: 23088 bytes left
[ 1951.178228][   T66] br0: port 1(veth1) entered disabled state
[ 1951.187538][   T66] veth1 (unregistering): left allmulticast mode
[ 1951.187724][   T66] veth1 (unregistering): left promiscuous mode
[ 1951.187885][   T66] br0: port 1(veth1) entered disabled state
[ 1951.218126][   T66] veth_segment: left allmulticast mode
[ 1951.218273][   T66] veth_segment: left promiscuous mode
[ 1951.218482][   T66] br0: port 2(veth_segment) entered disabled state
[ 1967.599444][T11873] br0: port 1(veth1) entered blocking state
[ 1967.599686][T11873] br0: port 1(veth1) entered disabled state
[ 1967.599915][T11873] veth1: entered allmulticast mode
[ 1967.600910][T11873] veth1: entered promiscuous mode
[ 1967.772180][T11878] br0: port 2(veth_segment) entered blocking state
[ 1967.772397][T11878] br0: port 2(veth_segment) entered disabled state
[ 1967.772617][T11878] veth_segment: entered allmulticast mode
[ 1967.773567][T11878] veth_segment: entered promiscuous mode
[ 1967.794259][T11879] br0: port 1(veth1) entered blocking state
[ 1967.794473][T11879] br0: port 1(veth1) entered forwarding state
[ 1967.815462][   T38] br0: port 2(veth_segment) entered blocking state
[ 1967.815661][   T38] br0: port 2(veth_segment) entered forwarding state
[ 1970.045147][T11891] iperf3 (11891) used greatest stack depth: 21624 bytes left
[ 1970.172571][   T66] br0: port 1(veth1) entered disabled state
[ 1970.185489][   T66] veth1 (unregistering): left allmulticast mode
[ 1970.185664][   T66] veth1 (unregistering): left promiscuous mode
[ 1970.185826][   T66] br0: port 1(veth1) entered disabled state
[ 1970.218612][   T66] veth_segment: left allmulticast mode
[ 1970.218749][   T66] veth_segment: left promiscuous mode
[ 1970.218957][   T66] br0: port 2(veth_segment) entered disabled state