[ 1893.121402][ T1640] br0: port 1(veth1) entered blocking state
[ 1893.121598][ T1640] br0: port 1(veth1) entered disabled state
[ 1893.122143][ T1640] veth1: entered allmulticast mode
[ 1893.123036][ T1640] veth1: entered promiscuous mode
[ 1893.306482][ T1645] br0: port 2(veth_segment) entered blocking state
[ 1893.306668][ T1645] br0: port 2(veth_segment) entered disabled state
[ 1893.306843][ T1645] veth_segment: entered allmulticast mode
[ 1893.307762][ T1645] veth_segment: entered promiscuous mode
[ 1893.336551][ T1646] br0: port 2(veth_segment) entered blocking state
[ 1893.336744][ T1646] br0: port 2(veth_segment) entered forwarding state
[ 1893.337038][ T1646] br0: port 1(veth1) entered blocking state
[ 1893.337197][ T1646] br0: port 1(veth1) entered forwarding state
[ 1895.629102][ T1659] iperf3 (1659) used greatest stack depth: 22656 bytes left
[ 1895.769928][   T12] br0: port 1(veth1) entered disabled state
[ 1895.784058][   T12] veth1 (unregistering): left allmulticast mode
[ 1895.784238][   T12] veth1 (unregistering): left promiscuous mode
[ 1895.784400][   T12] br0: port 1(veth1) entered disabled state
[ 1895.813371][   T12] veth_segment: left allmulticast mode
[ 1895.813520][   T12] veth_segment: left promiscuous mode
[ 1895.813729][   T12] br0: port 2(veth_segment) entered disabled state
[ 1908.895223][ T1946] udpgso_bench_tx (1946) used greatest stack depth: 22480 bytes left
[ 1912.847347][ T2091] br0: port 1(veth1) entered blocking state
[ 1912.847547][ T2091] br0: port 1(veth1) entered disabled state
[ 1912.847834][ T2091] veth1: entered allmulticast mode
[ 1912.848739][ T2091] veth1: entered promiscuous mode
[ 1913.039509][ T2096] br0: port 2(veth_segment) entered blocking state
[ 1913.039697][ T2096] br0: port 2(veth_segment) entered disabled state
[ 1913.039865][ T2096] veth_segment: entered allmulticast mode
[ 1913.041338][ T2096] veth_segment: entered promiscuous mode
[ 1913.071326][ T2097] br0: port 2(veth_segment) entered blocking state
[ 1913.071546][ T2097] br0: port 2(veth_segment) entered forwarding state
[ 1913.071898][ T2097] br0: port 1(veth1) entered blocking state
[ 1913.072095][ T2097] br0: port 1(veth1) entered forwarding state
[ 1915.350130][ T2110] iperf3 (2110) used greatest stack depth: 21712 bytes left
[ 1915.475086][   T12] br0: port 1(veth1) entered disabled state
[ 1915.484164][   T12] veth1 (unregistering): left allmulticast mode
[ 1915.484347][   T12] veth1 (unregistering): left promiscuous mode
[ 1915.484513][   T12] br0: port 1(veth1) entered disabled state
[ 1915.518209][   T12] veth_segment: left allmulticast mode
[ 1915.518353][   T12] veth_segment: left promiscuous mode
[ 1915.518557][   T12] br0: port 2(veth_segment) entered disabled state