[ 1816.350956][ T6465] br0: port 1(veth1) entered blocking state
[ 1816.351162][ T6465] br0: port 1(veth1) entered disabled state
[ 1816.351341][ T6465] veth1: entered allmulticast mode
[ 1816.352692][ T6465] veth1: entered promiscuous mode
[ 1816.519298][ T6470] br0: port 2(veth_segment) entered blocking state
[ 1816.519524][ T6470] br0: port 2(veth_segment) entered disabled state
[ 1816.519748][ T6470] veth_segment: entered allmulticast mode
[ 1816.520719][ T6470] veth_segment: entered promiscuous mode
[ 1816.546203][ T6471] br0: port 1(veth1) entered blocking state
[ 1816.546403][ T6471] br0: port 1(veth1) entered forwarding state
[ 1816.568553][T10620] br0: port 2(veth_segment) entered blocking state
[ 1816.568833][T10620] br0: port 2(veth_segment) entered forwarding state
[ 1818.811523][ T6484] iperf3 (6484) used greatest stack depth: 23056 bytes left
[ 1818.953255][   T12] br0: port 1(veth1) entered disabled state
[ 1818.964763][   T12] veth1 (unregistering): left allmulticast mode
[ 1818.964952][   T12] veth1 (unregistering): left promiscuous mode
[ 1818.965116][   T12] br0: port 1(veth1) entered disabled state
[ 1818.995339][   T12] veth_segment: left allmulticast mode
[ 1818.995514][   T12] veth_segment: left promiscuous mode
[ 1818.995745][   T12] br0: port 2(veth_segment) entered disabled state
[ 1835.440215][ T6936] br0: port 1(veth1) entered blocking state
[ 1835.440883][ T6936] br0: port 1(veth1) entered disabled state
[ 1835.447957][ T6936] veth1: entered allmulticast mode
[ 1835.448942][ T6936] veth1: entered promiscuous mode
[ 1835.613552][ T6941] br0: port 2(veth_segment) entered blocking state
[ 1835.613766][ T6941] br0: port 2(veth_segment) entered disabled state
[ 1835.613986][ T6941] veth_segment: entered allmulticast mode
[ 1835.614959][ T6941] veth_segment: entered promiscuous mode
[ 1835.634750][ T6942] br0: port 1(veth1) entered blocking state
[ 1835.634936][ T6942] br0: port 1(veth1) entered forwarding state
[ 1835.656221][ T3248] br0: port 2(veth_segment) entered blocking state
[ 1835.656435][ T3248] br0: port 2(veth_segment) entered forwarding state
[ 1837.901673][ T6955] iperf3 (6955) used greatest stack depth: 21904 bytes left
[ 1838.050774][   T12] br0: port 1(veth1) entered disabled state
[ 1838.058778][   T12] veth1 (unregistering): left allmulticast mode
[ 1838.058969][   T12] veth1 (unregistering): left promiscuous mode
[ 1838.059130][   T12] br0: port 1(veth1) entered disabled state
[ 1838.110522][   T12] veth_segment: left allmulticast mode
[ 1838.110707][   T12] veth_segment: left promiscuous mode
[ 1838.110962][   T12] br0: port 2(veth_segment) entered disabled state