[ 1836.338768][ T8757] br0: port 1(veth1) entered blocking state
[ 1836.338979][ T8757] br0: port 1(veth1) entered disabled state
[ 1836.339154][ T8757] veth1: entered allmulticast mode
[ 1836.340061][ T8757] veth1: entered promiscuous mode
[ 1836.528002][ T8762] br0: port 2(veth_segment) entered blocking state
[ 1836.528185][ T8762] br0: port 2(veth_segment) entered disabled state
[ 1836.528370][ T8762] veth_segment: entered allmulticast mode
[ 1836.529249][ T8762] veth_segment: entered promiscuous mode
[ 1836.552222][ T8763] br0: port 1(veth1) entered blocking state
[ 1836.552435][ T8763] br0: port 1(veth1) entered forwarding state
[ 1836.573708][  T103] br0: port 2(veth_segment) entered blocking state
[ 1836.573896][  T103] br0: port 2(veth_segment) entered forwarding state
[ 1839.123778][ T8776] iperf3 (8776) used greatest stack depth: 23016 bytes left
[ 1839.251723][   T12] br0: port 1(veth1) entered disabled state
[ 1839.261668][   T12] veth1 (unregistering): left allmulticast mode
[ 1839.261847][   T12] veth1 (unregistering): left promiscuous mode
[ 1839.262004][   T12] br0: port 1(veth1) entered disabled state
[ 1839.294434][   T12] veth_segment: left allmulticast mode
[ 1839.294578][   T12] veth_segment: left promiscuous mode
[ 1839.294786][   T12] br0: port 2(veth_segment) entered disabled state
[ 1855.695141][ T9241] br0: port 1(veth1) entered blocking state
[ 1855.695345][ T9241] br0: port 1(veth1) entered disabled state
[ 1855.695520][ T9241] veth1: entered allmulticast mode
[ 1855.696426][ T9241] veth1: entered promiscuous mode
[ 1855.862554][ T9246] br0: port 2(veth_segment) entered blocking state
[ 1855.862735][ T9246] br0: port 2(veth_segment) entered disabled state
[ 1855.862899][ T9246] veth_segment: entered allmulticast mode
[ 1855.863802][ T9246] veth_segment: entered promiscuous mode
[ 1855.888376][ T9247] br0: port 1(veth1) entered blocking state
[ 1855.888568][ T9247] br0: port 1(veth1) entered forwarding state
[ 1855.919805][   T35] br0: port 2(veth_segment) entered blocking state
[ 1855.919978][   T35] br0: port 2(veth_segment) entered forwarding state
[ 1858.139712][ T9260] iperf3 (9260) used greatest stack depth: 22432 bytes left
[ 1858.268460][   T12] br0: port 1(veth1) entered disabled state
[ 1858.281669][   T12] veth1 (unregistering): left allmulticast mode
[ 1858.281856][   T12] veth1 (unregistering): left promiscuous mode
[ 1858.282014][   T12] br0: port 1(veth1) entered disabled state
[ 1858.325523][   T12] veth_segment: left allmulticast mode
[ 1858.325674][   T12] veth_segment: left promiscuous mode
[ 1858.325905][   T12] br0: port 2(veth_segment) entered disabled state