[ 1884.179031][T29525] br0: port 1(veth1) entered blocking state
[ 1884.179244][T29525] br0: port 1(veth1) entered disabled state
[ 1884.179434][T29525] veth1: entered allmulticast mode
[ 1884.180356][T29525] veth1: entered promiscuous mode
[ 1884.359985][T29530] br0: port 2(veth_segment) entered blocking state
[ 1884.360214][T29530] br0: port 2(veth_segment) entered disabled state
[ 1884.360462][T29530] veth_segment: entered allmulticast mode
[ 1884.361439][T29530] veth_segment: entered promiscuous mode
[ 1884.390866][T29531] br0: port 1(veth1) entered blocking state
[ 1884.391138][T29531] br0: port 1(veth1) entered forwarding state
[ 1884.422154][   T38] br0: port 2(veth_segment) entered blocking state
[ 1884.422495][   T38] br0: port 2(veth_segment) entered forwarding state
[ 1886.657290][T29544] iperf3 (29544) used greatest stack depth: 23056 bytes left
[ 1886.794329][   T69] br0: port 1(veth1) entered disabled state
[ 1886.804813][   T69] veth1 (unregistering): left allmulticast mode
[ 1886.805035][   T69] veth1 (unregistering): left promiscuous mode
[ 1886.805243][   T69] br0: port 1(veth1) entered disabled state
[ 1886.834731][   T69] veth_segment: left allmulticast mode
[ 1886.834915][   T69] veth_segment: left promiscuous mode
[ 1886.835179][   T69] br0: port 2(veth_segment) entered disabled state
[ 1903.302190][T30001] br0: port 1(veth1) entered blocking state
[ 1903.302399][T30001] br0: port 1(veth1) entered disabled state
[ 1903.302583][T30001] veth1: entered allmulticast mode
[ 1903.303504][T30001] veth1: entered promiscuous mode
[ 1903.482363][T30006] br0: port 2(veth_segment) entered blocking state
[ 1903.482625][T30006] br0: port 2(veth_segment) entered disabled state
[ 1903.482855][T30006] veth_segment: entered allmulticast mode
[ 1903.484291][T30006] veth_segment: entered promiscuous mode
[ 1903.504165][T30007] br0: port 1(veth1) entered blocking state
[ 1903.504354][T30007] br0: port 1(veth1) entered forwarding state
[ 1903.528095][   T47] br0: port 2(veth_segment) entered blocking state
[ 1903.528275][   T47] br0: port 2(veth_segment) entered forwarding state
[ 1905.770500][T30020] iperf3 (30020) used greatest stack depth: 21016 bytes left
[ 1905.908858][   T69] br0: port 1(veth1) entered disabled state
[ 1905.913833][   T69] veth1 (unregistering): left allmulticast mode
[ 1905.914025][   T69] veth1 (unregistering): left promiscuous mode
[ 1905.914186][   T69] br0: port 1(veth1) entered disabled state
[ 1905.949041][   T69] veth_segment: left allmulticast mode
[ 1905.949193][   T69] veth_segment: left promiscuous mode
[ 1905.949404][   T69] br0: port 2(veth_segment) entered disabled state