[ 1775.506066][T12747] br0: port 1(veth1) entered blocking state
[ 1775.506262][T12747] br0: port 1(veth1) entered disabled state
[ 1775.506425][T12747] veth1: entered allmulticast mode
[ 1775.507310][T12747] veth1: entered promiscuous mode
[ 1775.680262][T12752] br0: port 2(veth_segment) entered blocking state
[ 1775.680450][T12752] br0: port 2(veth_segment) entered disabled state
[ 1775.680618][T12752] veth_segment: entered allmulticast mode
[ 1775.681498][T12752] veth_segment: entered promiscuous mode
[ 1775.711615][T12753] br0: port 1(veth1) entered blocking state
[ 1775.711807][T12753] br0: port 1(veth1) entered forwarding state
[ 1775.741390][T18727] br0: port 2(veth_segment) entered blocking state
[ 1775.741551][T18727] br0: port 2(veth_segment) entered forwarding state
[ 1777.963312][T12766] iperf3 (12766) used greatest stack depth: 23088 bytes left
[ 1778.109777][   T72] br0: port 1(veth1) entered disabled state
[ 1778.130401][   T72] veth1 (unregistering): left allmulticast mode
[ 1778.130578][   T72] veth1 (unregistering): left promiscuous mode
[ 1778.131290][   T72] br0: port 1(veth1) entered disabled state
[ 1778.171833][   T72] veth_segment: left allmulticast mode
[ 1778.171966][   T72] veth_segment: left promiscuous mode
[ 1778.172155][   T72] br0: port 2(veth_segment) entered disabled state
[ 1796.369461][T13172] br0: port 1(veth1) entered blocking state
[ 1796.369655][T13172] br0: port 1(veth1) entered disabled state
[ 1796.369834][T13172] veth1: entered allmulticast mode
[ 1796.370695][T13172] veth1: entered promiscuous mode
[ 1796.540362][T13177] br0: port 2(veth_segment) entered blocking state
[ 1796.540579][T13177] br0: port 2(veth_segment) entered disabled state
[ 1796.541140][T13177] veth_segment: entered allmulticast mode
[ 1796.542090][T13177] veth_segment: entered promiscuous mode
[ 1796.564993][T13178] br0: port 1(veth1) entered blocking state
[ 1796.565204][T13178] br0: port 1(veth1) entered forwarding state
[ 1796.596385][ T1158] br0: port 2(veth_segment) entered blocking state
[ 1796.596579][ T1158] br0: port 2(veth_segment) entered forwarding state
[ 1798.829234][T13191] iperf3 (13191) used greatest stack depth: 22016 bytes left
[ 1798.952784][   T72] br0: port 1(veth1) entered disabled state
[ 1798.960032][   T72] veth1 (unregistering): left allmulticast mode
[ 1798.960236][   T72] veth1 (unregistering): left promiscuous mode
[ 1798.960432][   T72] br0: port 1(veth1) entered disabled state
[ 1798.997574][   T72] veth_segment: left allmulticast mode
[ 1798.997873][   T72] veth_segment: left promiscuous mode
[ 1798.998123][   T72] br0: port 2(veth_segment) entered disabled state