[ 1716.833840][ T3651] br0: port 1(veth1) entered blocking state
[ 1716.834055][ T3651] br0: port 1(veth1) entered disabled state
[ 1716.834227][ T3651] veth1: entered allmulticast mode
[ 1716.835128][ T3651] veth1: entered promiscuous mode
[ 1716.996593][ T3656] br0: port 2(veth_segment) entered blocking state
[ 1716.996772][ T3656] br0: port 2(veth_segment) entered disabled state
[ 1716.996944][ T3656] veth_segment: entered allmulticast mode
[ 1716.997826][ T3656] veth_segment: entered promiscuous mode
[ 1717.024613][ T3657] br0: port 1(veth1) entered blocking state
[ 1717.024801][ T3657] br0: port 1(veth1) entered forwarding state
[ 1717.055176][ T3241] br0: port 2(veth_segment) entered blocking state
[ 1717.055847][ T3241] br0: port 2(veth_segment) entered forwarding state
[ 1719.277247][ T3670] iperf3 (3670) used greatest stack depth: 23056 bytes left
[ 1719.415158][   T12] br0: port 1(veth1) entered disabled state
[ 1719.424281][   T12] veth1 (unregistering): left allmulticast mode
[ 1719.425266][   T12] veth1 (unregistering): left promiscuous mode
[ 1719.425551][   T12] br0: port 1(veth1) entered disabled state
[ 1719.457310][   T12] veth_segment: left allmulticast mode
[ 1719.457508][   T12] veth_segment: left promiscuous mode
[ 1719.457761][   T12] br0: port 2(veth_segment) entered disabled state
[ 1735.978640][ T4120] br0: port 1(veth1) entered blocking state
[ 1735.978839][ T4120] br0: port 1(veth1) entered disabled state
[ 1735.979014][ T4120] veth1: entered allmulticast mode
[ 1735.979904][ T4120] veth1: entered promiscuous mode
[ 1736.146573][ T4125] br0: port 2(veth_segment) entered blocking state
[ 1736.146760][ T4125] br0: port 2(veth_segment) entered disabled state
[ 1736.146932][ T4125] veth_segment: entered allmulticast mode
[ 1736.147835][ T4125] veth_segment: entered promiscuous mode
[ 1736.167342][ T4126] br0: port 1(veth1) entered blocking state
[ 1736.167599][ T4126] br0: port 1(veth1) entered forwarding state
[ 1736.195974][   T36] br0: port 2(veth_segment) entered blocking state
[ 1736.196150][   T36] br0: port 2(veth_segment) entered forwarding state
[ 1738.436415][ T4139] iperf3 (4139) used greatest stack depth: 22032 bytes left
[ 1738.583918][   T12] br0: port 1(veth1) entered disabled state
[ 1738.592800][   T12] veth1 (unregistering): left allmulticast mode
[ 1738.592978][   T12] veth1 (unregistering): left promiscuous mode
[ 1738.593268][   T12] br0: port 1(veth1) entered disabled state
[ 1738.620296][   T12] veth_segment: left allmulticast mode
[ 1738.620443][   T12] veth_segment: left promiscuous mode
[ 1738.620655][   T12] br0: port 2(veth_segment) entered disabled state