[ 1778.674692][T24326] br0: port 1(veth1) entered blocking state
[ 1778.674904][T24326] br0: port 1(veth1) entered disabled state
[ 1778.675084][T24326] veth1: entered allmulticast mode
[ 1778.676013][T24326] veth1: entered promiscuous mode
[ 1778.845842][T24331] br0: port 2(veth_segment) entered blocking state
[ 1778.846034][T24331] br0: port 2(veth_segment) entered disabled state
[ 1778.846205][T24331] veth_segment: entered allmulticast mode
[ 1778.847105][T24331] veth_segment: entered promiscuous mode
[ 1778.867913][T24332] br0: port 1(veth1) entered blocking state
[ 1778.868148][T24332] br0: port 1(veth1) entered forwarding state
[ 1778.900103][   T48] br0: port 2(veth_segment) entered blocking state
[ 1778.900400][   T48] br0: port 2(veth_segment) entered forwarding state
[ 1781.127244][T24345] iperf3 (24345) used greatest stack depth: 22976 bytes left
[ 1781.284763][   T12] br0: port 1(veth1) entered disabled state
[ 1781.293734][   T12] veth1 (unregistering): left allmulticast mode
[ 1781.293932][   T12] veth1 (unregistering): left promiscuous mode
[ 1781.294092][   T12] br0: port 1(veth1) entered disabled state
[ 1781.325921][   T12] veth_segment: left allmulticast mode
[ 1781.326072][   T12] veth_segment: left promiscuous mode
[ 1781.326273][   T12] br0: port 2(veth_segment) entered disabled state
[ 1797.587250][T24805] br0: port 1(veth1) entered blocking state
[ 1797.587461][T24805] br0: port 1(veth1) entered disabled state
[ 1797.587637][T24805] veth1: entered allmulticast mode
[ 1797.588547][T24805] veth1: entered promiscuous mode
[ 1797.755769][T24810] br0: port 2(veth_segment) entered blocking state
[ 1797.755948][T24810] br0: port 2(veth_segment) entered disabled state
[ 1797.756123][T24810] veth_segment: entered allmulticast mode
[ 1797.757005][T24810] veth_segment: entered promiscuous mode
[ 1797.782752][T24811] br0: port 1(veth1) entered blocking state
[ 1797.782942][T24811] br0: port 1(veth1) entered forwarding state
[ 1797.804359][   T48] br0: port 2(veth_segment) entered blocking state
[ 1797.804537][   T48] br0: port 2(veth_segment) entered forwarding state
[ 1800.041005][T24824] iperf3 (24824) used greatest stack depth: 21344 bytes left
[ 1800.175960][   T12] br0: port 1(veth1) entered disabled state
[ 1800.185693][   T12] veth1 (unregistering): left allmulticast mode
[ 1800.185883][   T12] veth1 (unregistering): left promiscuous mode
[ 1800.186045][   T12] br0: port 1(veth1) entered disabled state
[ 1800.214964][   T12] veth_segment: left allmulticast mode
[ 1800.215120][   T12] veth_segment: left promiscuous mode
[ 1800.215330][   T12] br0: port 2(veth_segment) entered disabled state