[ 1758.961087][T11785] br0: port 1(veth1) entered blocking state
[ 1758.961328][T11785] br0: port 1(veth1) entered disabled state
[ 1758.961566][T11785] veth1: entered allmulticast mode
[ 1758.962524][T11785] veth1: entered promiscuous mode
[ 1759.136137][T11790] br0: port 2(veth_segment) entered blocking state
[ 1759.136310][T11790] br0: port 2(veth_segment) entered disabled state
[ 1759.136495][T11790] veth_segment: entered allmulticast mode
[ 1759.137380][T11790] veth_segment: entered promiscuous mode
[ 1759.160225][T11791] br0: port 2(veth_segment) entered blocking state
[ 1759.160444][T11791] br0: port 2(veth_segment) entered forwarding state
[ 1759.160785][T11791] br0: port 1(veth1) entered blocking state
[ 1759.160984][T11791] br0: port 1(veth1) entered forwarding state
[ 1761.558469][   T68] br0: port 1(veth1) entered disabled state
[ 1761.568708][   T68] veth1 (unregistering): left allmulticast mode
[ 1761.568881][   T68] veth1 (unregistering): left promiscuous mode
[ 1761.569032][   T68] br0: port 1(veth1) entered disabled state
[ 1761.595176][   T68] veth_segment: left allmulticast mode
[ 1761.595314][   T68] veth_segment: left promiscuous mode
[ 1761.595506][   T68] br0: port 2(veth_segment) entered disabled state
[ 1777.937622][T12209] br0: port 1(veth1) entered blocking state
[ 1777.937814][T12209] br0: port 1(veth1) entered disabled state
[ 1777.937973][T12209] veth1: entered allmulticast mode
[ 1777.938867][T12209] veth1: entered promiscuous mode
[ 1778.116781][T12214] br0: port 2(veth_segment) entered blocking state
[ 1778.116964][T12214] br0: port 2(veth_segment) entered disabled state
[ 1778.117121][T12214] veth_segment: entered allmulticast mode
[ 1778.117997][T12214] veth_segment: entered promiscuous mode
[ 1778.151352][T12215] br0: port 2(veth_segment) entered blocking state
[ 1778.151536][T12215] br0: port 2(veth_segment) entered forwarding state
[ 1778.151815][T12215] br0: port 1(veth1) entered blocking state
[ 1778.151967][T12215] br0: port 1(veth1) entered forwarding state
[ 1780.413758][T12228] iperf3 (12228) used greatest stack depth: 21184 bytes left
[ 1780.531891][   T68] br0: port 1(veth1) entered disabled state
[ 1780.541784][   T68] veth1 (unregistering): left allmulticast mode
[ 1780.541957][   T68] veth1 (unregistering): left promiscuous mode
[ 1780.542111][   T68] br0: port 1(veth1) entered disabled state
[ 1780.580001][   T68] veth_segment: left allmulticast mode
[ 1780.580145][   T68] veth_segment: left promiscuous mode
[ 1780.580324][   T68] br0: port 2(veth_segment) entered disabled state