[ 1911.750118][ T7349] br0: port 1(veth1) entered blocking state
[ 1911.750322][ T7349] br0: port 1(veth1) entered disabled state
[ 1911.750499][ T7349] veth1: entered allmulticast mode
[ 1911.751406][ T7349] veth1: entered promiscuous mode
[ 1911.918769][ T7354] br0: port 2(veth_segment) entered blocking state
[ 1911.918960][ T7354] br0: port 2(veth_segment) entered disabled state
[ 1911.919131][ T7354] veth_segment: entered allmulticast mode
[ 1911.920026][ T7354] veth_segment: entered promiscuous mode
[ 1911.939542][ T7355] br0: port 1(veth1) entered blocking state
[ 1911.939776][ T7355] br0: port 1(veth1) entered forwarding state
[ 1911.969874][   T37] br0: port 2(veth_segment) entered blocking state
[ 1911.970085][   T37] br0: port 2(veth_segment) entered forwarding state
[ 1914.346578][   T12] br0: port 1(veth1) entered disabled state
[ 1914.356838][   T12] veth1 (unregistering): left allmulticast mode
[ 1914.357021][   T12] veth1 (unregistering): left promiscuous mode
[ 1914.357184][   T12] br0: port 1(veth1) entered disabled state
[ 1914.385999][   T12] veth_segment: left allmulticast mode
[ 1914.386138][   T12] veth_segment: left promiscuous mode
[ 1914.386344][   T12] br0: port 2(veth_segment) entered disabled state
[ 1931.042414][ T7843] br0: port 1(veth1) entered blocking state
[ 1931.042626][ T7843] br0: port 1(veth1) entered disabled state
[ 1931.042811][ T7843] veth1: entered allmulticast mode
[ 1931.043703][ T7843] veth1: entered promiscuous mode
[ 1931.207839][ T7848] br0: port 2(veth_segment) entered blocking state
[ 1931.208027][ T7848] br0: port 2(veth_segment) entered disabled state
[ 1931.208201][ T7848] veth_segment: entered allmulticast mode
[ 1931.209119][ T7848] veth_segment: entered promiscuous mode
[ 1931.233685][ T7849] br0: port 1(veth1) entered blocking state
[ 1931.233915][ T7849] br0: port 1(veth1) entered forwarding state
[ 1931.260837][   T72] br0: port 2(veth_segment) entered blocking state
[ 1931.261014][   T72] br0: port 2(veth_segment) entered forwarding state
[ 1934.225318][ T7862] iperf3 (7862) used greatest stack depth: 22176 bytes left
[ 1934.372489][   T12] br0: port 1(veth1) entered disabled state
[ 1934.382840][   T12] veth1 (unregistering): left allmulticast mode
[ 1934.383061][   T12] veth1 (unregistering): left promiscuous mode
[ 1934.383270][   T12] br0: port 1(veth1) entered disabled state
[ 1934.418384][   T12] veth_segment: left allmulticast mode
[ 1934.418629][   T12] veth_segment: left promiscuous mode
[ 1934.418895][   T12] br0: port 2(veth_segment) entered disabled state