[ 1701.630604][ T6110] br0: port 1(veth1) entered blocking state
[ 1701.630839][ T6110] br0: port 1(veth1) entered disabled state
[ 1701.631054][ T6110] veth1: entered allmulticast mode
[ 1701.631964][ T6110] veth1: entered promiscuous mode
[ 1701.821575][ T6115] br0: port 2(veth_segment) entered blocking state
[ 1701.821743][ T6115] br0: port 2(veth_segment) entered disabled state
[ 1701.821900][ T6115] veth_segment: entered allmulticast mode
[ 1701.822755][ T6115] veth_segment: entered promiscuous mode
[ 1701.851254][ T6116] br0: port 1(veth1) entered blocking state
[ 1701.851441][ T6116] br0: port 1(veth1) entered forwarding state
[ 1701.875093][   T57] br0: port 2(veth_segment) entered blocking state
[ 1701.875345][   T57] br0: port 2(veth_segment) entered forwarding state
[ 1704.107894][ T6130] iperf3 (6130) used greatest stack depth: 22320 bytes left
[ 1704.219176][   T12] br0: port 1(veth1) entered disabled state
[ 1704.231759][   T12] veth1 (unregistering): left allmulticast mode
[ 1704.231966][   T12] veth1 (unregistering): left promiscuous mode
[ 1704.232163][   T12] br0: port 1(veth1) entered disabled state
[ 1704.262717][   T12] veth_segment: left allmulticast mode
[ 1704.262886][   T12] veth_segment: left promiscuous mode
[ 1704.263130][   T12] br0: port 2(veth_segment) entered disabled state
[ 1720.211128][ T6543] br0: port 1(veth1) entered blocking state
[ 1720.211318][ T6543] br0: port 1(veth1) entered disabled state
[ 1720.211484][ T6543] veth1: entered allmulticast mode
[ 1720.212325][ T6543] veth1: entered promiscuous mode
[ 1720.383759][ T6548] br0: port 2(veth_segment) entered blocking state
[ 1720.383970][ T6548] br0: port 2(veth_segment) entered disabled state
[ 1720.384181][ T6548] veth_segment: entered allmulticast mode
[ 1720.385119][ T6548] veth_segment: entered promiscuous mode
[ 1720.412271][ T6549] br0: port 1(veth1) entered blocking state
[ 1720.412447][ T6549] br0: port 1(veth1) entered forwarding state
[ 1720.440129][T12078] br0: port 2(veth_segment) entered blocking state
[ 1720.440317][T12078] br0: port 2(veth_segment) entered forwarding state
[ 1722.659789][ T6563] iperf3 (6563) used greatest stack depth: 21712 bytes left
[ 1722.773881][   T12] br0: port 1(veth1) entered disabled state
[ 1722.785753][   T12] veth1 (unregistering): left allmulticast mode
[ 1722.785913][   T12] veth1 (unregistering): left promiscuous mode
[ 1722.786057][   T12] br0: port 1(veth1) entered disabled state
[ 1722.815169][   T12] veth_segment: left allmulticast mode
[ 1722.815293][   T12] veth_segment: left promiscuous mode
[ 1722.815491][   T12] br0: port 2(veth_segment) entered disabled state