[ 1908.172195][T23039] br0: port 1(veth1) entered blocking state
[ 1908.172383][T23039] br0: port 1(veth1) entered disabled state
[ 1908.172544][T23039] veth1: entered allmulticast mode
[ 1908.173428][T23039] veth1: entered promiscuous mode
[ 1908.354651][T23044] br0: port 2(veth_segment) entered blocking state
[ 1908.355410][T23044] br0: port 2(veth_segment) entered disabled state
[ 1908.360836][T23044] veth_segment: entered allmulticast mode
[ 1908.361800][T23044] veth_segment: entered promiscuous mode
[ 1908.383914][T23045] br0: port 2(veth_segment) entered blocking state
[ 1908.384094][T23045] br0: port 2(veth_segment) entered forwarding state
[ 1908.384391][T23045] br0: port 1(veth1) entered blocking state
[ 1908.384541][T23045] br0: port 1(veth1) entered forwarding state
[ 1910.661543][T23058] iperf3 (23058) used greatest stack depth: 22272 bytes left
[ 1910.784386][   T69] br0: port 1(veth1) entered disabled state
[ 1910.794566][   T69] veth1 (unregistering): left allmulticast mode
[ 1910.796053][   T69] veth1 (unregistering): left promiscuous mode
[ 1910.796208][   T69] br0: port 1(veth1) entered disabled state
[ 1910.826317][   T69] veth_segment: left allmulticast mode
[ 1910.826458][   T69] veth_segment: left promiscuous mode
[ 1910.826652][   T69] br0: port 2(veth_segment) entered disabled state
[ 1926.922976][T23470] br0: port 1(veth1) entered blocking state
[ 1926.923175][T23470] br0: port 1(veth1) entered disabled state
[ 1926.923338][T23470] veth1: entered allmulticast mode
[ 1926.924657][T23470] veth1: entered promiscuous mode
[ 1927.104258][T23475] br0: port 2(veth_segment) entered blocking state
[ 1927.104429][T23475] br0: port 2(veth_segment) entered disabled state
[ 1927.104586][T23475] veth_segment: entered allmulticast mode
[ 1927.105477][T23475] veth_segment: entered promiscuous mode
[ 1927.132456][T23476] br0: port 2(veth_segment) entered blocking state
[ 1927.132669][T23476] br0: port 2(veth_segment) entered forwarding state
[ 1927.133015][T23476] br0: port 1(veth1) entered blocking state
[ 1927.133215][T23476] br0: port 1(veth1) entered forwarding state
[ 1929.400481][T23489] iperf3 (23489) used greatest stack depth: 21264 bytes left
[ 1929.513541][   T69] br0: port 1(veth1) entered disabled state
[ 1929.525068][   T69] veth1 (unregistering): left allmulticast mode
[ 1929.525248][   T69] veth1 (unregistering): left promiscuous mode
[ 1929.525395][   T69] br0: port 1(veth1) entered disabled state
[ 1929.549839][   T69] veth_segment: left allmulticast mode
[ 1929.549978][   T69] veth_segment: left promiscuous mode
[ 1929.550169][   T69] br0: port 2(veth_segment) entered disabled state