[ 1791.716682][T17403] br0: port 1(veth1) entered blocking state
[ 1791.717000][T17403] br0: port 1(veth1) entered disabled state
[ 1791.717281][T17403] veth1: entered allmulticast mode
[ 1791.718306][T17403] veth1: entered promiscuous mode
[ 1791.920205][T17408] br0: port 2(veth_segment) entered blocking state
[ 1791.920548][T17408] br0: port 2(veth_segment) entered disabled state
[ 1791.920899][T17408] veth_segment: entered allmulticast mode
[ 1791.921964][T17408] veth_segment: entered promiscuous mode
[ 1791.949204][T17409] br0: port 2(veth_segment) entered blocking state
[ 1791.949518][T17409] br0: port 2(veth_segment) entered forwarding state
[ 1791.949917][T17409] br0: port 1(veth1) entered blocking state
[ 1791.950203][T17409] br0: port 1(veth1) entered forwarding state
[ 1794.372838][   T12] br0: port 1(veth1) entered disabled state
[ 1794.381811][   T12] veth1 (unregistering): left allmulticast mode
[ 1794.382100][   T12] veth1 (unregistering): left promiscuous mode
[ 1794.383260][   T12] br0: port 1(veth1) entered disabled state
[ 1794.413914][   T12] veth_segment: left allmulticast mode
[ 1794.414138][   T12] veth_segment: left promiscuous mode
[ 1794.414434][   T12] br0: port 2(veth_segment) entered disabled state
[ 1811.498853][T17839] br0: port 1(veth1) entered blocking state
[ 1811.499204][T17839] br0: port 1(veth1) entered disabled state
[ 1811.499555][T17839] veth1: entered allmulticast mode
[ 1811.501091][T17839] veth1: entered promiscuous mode
[ 1811.703583][T17844] br0: port 2(veth_segment) entered blocking state
[ 1811.703887][T17844] br0: port 2(veth_segment) entered disabled state
[ 1811.704164][T17844] veth_segment: entered allmulticast mode
[ 1811.705168][T17844] veth_segment: entered promiscuous mode
[ 1811.742214][T17845] br0: port 2(veth_segment) entered blocking state
[ 1811.742531][T17845] br0: port 2(veth_segment) entered forwarding state
[ 1811.742926][T17845] br0: port 1(veth1) entered blocking state
[ 1811.743212][T17845] br0: port 1(veth1) entered forwarding state
[ 1814.031908][T17858] iperf3 (17858) used greatest stack depth: 21120 bytes left
[ 1814.170232][   T12] br0: port 1(veth1) entered disabled state
[ 1814.182755][   T12] veth1 (unregistering): left allmulticast mode
[ 1814.183050][   T12] veth1 (unregistering): left promiscuous mode
[ 1814.183324][   T12] br0: port 1(veth1) entered disabled state
[ 1814.211011][   T12] veth_segment: left allmulticast mode
[ 1814.211236][   T12] veth_segment: left promiscuous mode
[ 1814.211605][   T12] br0: port 2(veth_segment) entered disabled state