[ 1708.328831][T21924] br0: port 1(veth1) entered blocking state
[ 1708.329089][T21924] br0: port 1(veth1) entered disabled state
[ 1708.329325][T21924] veth1: entered allmulticast mode
[ 1708.330303][T21924] veth1: entered promiscuous mode
[ 1708.500000][T21929] br0: port 2(veth_segment) entered blocking state
[ 1708.500663][T21929] br0: port 2(veth_segment) entered disabled state
[ 1708.500893][T21929] veth_segment: entered allmulticast mode
[ 1708.501827][T21929] veth_segment: entered promiscuous mode
[ 1708.532361][T21930] br0: port 1(veth1) entered blocking state
[ 1708.532579][T21930] br0: port 1(veth1) entered forwarding state
[ 1708.557784][  T460] br0: port 2(veth_segment) entered blocking state
[ 1708.558246][  T460] br0: port 2(veth_segment) entered forwarding state
[ 1710.796362][T21943] iperf3 (21943) used greatest stack depth: 22720 bytes left
[ 1710.944074][   T12] br0: port 1(veth1) entered disabled state
[ 1710.956284][   T12] veth1 (unregistering): left allmulticast mode
[ 1710.956481][   T12] veth1 (unregistering): left promiscuous mode
[ 1710.956649][   T12] br0: port 1(veth1) entered disabled state
[ 1710.984246][   T12] veth_segment: left allmulticast mode
[ 1710.984396][   T12] veth_segment: left promiscuous mode
[ 1710.984607][   T12] br0: port 2(veth_segment) entered disabled state
[ 1727.971767][T22419] br0: port 1(veth1) entered blocking state
[ 1727.971981][T22419] br0: port 1(veth1) entered disabled state
[ 1727.972521][T22419] veth1: entered allmulticast mode
[ 1727.973426][T22419] veth1: entered promiscuous mode
[ 1728.141925][T22424] br0: port 2(veth_segment) entered blocking state
[ 1728.142160][T22424] br0: port 2(veth_segment) entered disabled state
[ 1728.142386][T22424] veth_segment: entered allmulticast mode
[ 1728.143330][T22424] veth_segment: entered promiscuous mode
[ 1728.163664][T22425] br0: port 1(veth1) entered blocking state
[ 1728.163849][T22425] br0: port 1(veth1) entered forwarding state
[ 1728.197772][  T439] br0: port 2(veth_segment) entered blocking state
[ 1728.197975][  T439] br0: port 2(veth_segment) entered forwarding state
[ 1730.730264][T22438] iperf3 (22438) used greatest stack depth: 21616 bytes left
[ 1730.852052][   T12] br0: port 1(veth1) entered disabled state
[ 1730.860358][   T12] veth1 (unregistering): left allmulticast mode
[ 1730.860580][   T12] veth1 (unregistering): left promiscuous mode
[ 1730.860904][   T12] br0: port 1(veth1) entered disabled state
[ 1730.892941][   T12] veth_segment: left allmulticast mode
[ 1730.893141][   T12] veth_segment: left promiscuous mode
[ 1730.893398][   T12] br0: port 2(veth_segment) entered disabled state