[ 1879.587016][T23819] br0: port 1(veth1) entered blocking state
[ 1879.587216][T23819] br0: port 1(veth1) entered disabled state
[ 1879.587381][T23819] veth1: entered allmulticast mode
[ 1879.588233][T23819] veth1: entered promiscuous mode
[ 1879.762037][T23824] br0: port 2(veth_segment) entered blocking state
[ 1879.762220][T23824] br0: port 2(veth_segment) entered disabled state
[ 1879.762377][T23824] veth_segment: entered allmulticast mode
[ 1879.763234][T23824] veth_segment: entered promiscuous mode
[ 1879.792772][T23825] br0: port 1(veth1) entered blocking state
[ 1879.793049][T23825] br0: port 1(veth1) entered forwarding state
[ 1879.816895][   T96] br0: port 2(veth_segment) entered blocking state
[ 1879.817063][   T96] br0: port 2(veth_segment) entered forwarding state
[ 1882.054623][T23838] iperf3 (23838) used greatest stack depth: 22512 bytes left
[ 1882.191586][   T12] br0: port 1(veth1) entered disabled state
[ 1882.201587][   T12] veth1 (unregistering): left allmulticast mode
[ 1882.201792][   T12] veth1 (unregistering): left promiscuous mode
[ 1882.201982][   T12] br0: port 1(veth1) entered disabled state
[ 1882.249873][   T12] veth_segment: left allmulticast mode
[ 1882.250054][   T12] veth_segment: left promiscuous mode
[ 1882.250309][   T12] br0: port 2(veth_segment) entered disabled state
[ 1898.131819][T24243] br0: port 1(veth1) entered blocking state
[ 1898.132044][T24243] br0: port 1(veth1) entered disabled state
[ 1898.132468][T24243] veth1: entered allmulticast mode
[ 1898.133396][T24243] veth1: entered promiscuous mode
[ 1898.312607][T24248] br0: port 2(veth_segment) entered blocking state
[ 1898.312817][T24248] br0: port 2(veth_segment) entered disabled state
[ 1898.313032][T24248] veth_segment: entered allmulticast mode
[ 1898.315107][T24248] veth_segment: entered promiscuous mode
[ 1898.336377][T24249] br0: port 1(veth1) entered blocking state
[ 1898.336547][T24249] br0: port 1(veth1) entered forwarding state
[ 1898.365538][   T38] br0: port 2(veth_segment) entered blocking state
[ 1898.365725][   T38] br0: port 2(veth_segment) entered forwarding state
[ 1900.582164][T24262] iperf3 (24262) used greatest stack depth: 21696 bytes left
[ 1900.718803][   T12] br0: port 1(veth1) entered disabled state
[ 1900.730526][   T12] veth1 (unregistering): left allmulticast mode
[ 1900.730691][   T12] veth1 (unregistering): left promiscuous mode
[ 1900.730835][   T12] br0: port 1(veth1) entered disabled state
[ 1900.762022][   T12] veth_segment: left allmulticast mode
[ 1900.762168][   T12] veth_segment: left promiscuous mode
[ 1900.762356][   T12] br0: port 2(veth_segment) entered disabled state