[ 1782.796867][T16227] br0: port 1(veth1) entered blocking state
[ 1782.797174][T16227] br0: port 1(veth1) entered disabled state
[ 1782.797402][T16227] veth1: entered allmulticast mode
[ 1782.798403][T16227] veth1: entered promiscuous mode
[ 1782.982324][T16232] br0: port 2(veth_segment) entered blocking state
[ 1782.982505][T16232] br0: port 2(veth_segment) entered disabled state
[ 1782.982684][T16232] veth_segment: entered allmulticast mode
[ 1782.983590][T16232] veth_segment: entered promiscuous mode
[ 1783.002995][T16233] br0: port 1(veth1) entered blocking state
[ 1783.003276][T16233] br0: port 1(veth1) entered forwarding state
[ 1783.025257][T12921] br0: port 2(veth_segment) entered blocking state
[ 1783.025590][T12921] br0: port 2(veth_segment) entered forwarding state
[ 1785.607205][T16246] iperf3 (16246) used greatest stack depth: 22840 bytes left
[ 1785.764275][   T71] br0: port 1(veth1) entered disabled state
[ 1785.772856][   T71] veth1 (unregistering): left allmulticast mode
[ 1785.773049][   T71] veth1 (unregistering): left promiscuous mode
[ 1785.773216][   T71] br0: port 1(veth1) entered disabled state
[ 1785.800008][   T71] veth_segment: left allmulticast mode
[ 1785.800228][   T71] veth_segment: left promiscuous mode
[ 1785.800502][   T71] br0: port 2(veth_segment) entered disabled state
[ 1801.899713][T16704] br0: port 1(veth1) entered blocking state
[ 1801.899918][T16704] br0: port 1(veth1) entered disabled state
[ 1801.900090][T16704] veth1: entered allmulticast mode
[ 1801.900990][T16704] veth1: entered promiscuous mode
[ 1802.070762][T16709] br0: port 2(veth_segment) entered blocking state
[ 1802.070943][T16709] br0: port 2(veth_segment) entered disabled state
[ 1802.071109][T16709] veth_segment: entered allmulticast mode
[ 1802.072008][T16709] veth_segment: entered promiscuous mode
[ 1802.100401][T16710] br0: port 1(veth1) entered blocking state
[ 1802.100644][T16710] br0: port 1(veth1) entered forwarding state
[ 1802.121159][  T251] br0: port 2(veth_segment) entered blocking state
[ 1802.121363][  T251] br0: port 2(veth_segment) entered forwarding state
[ 1804.928758][T16723] iperf3 (16723) used greatest stack depth: 22064 bytes left
[ 1805.070994][   T71] br0: port 1(veth1) entered disabled state
[ 1805.080852][   T71] veth1 (unregistering): left allmulticast mode
[ 1805.081034][   T71] veth1 (unregistering): left promiscuous mode
[ 1805.081189][   T71] br0: port 1(veth1) entered disabled state
[ 1805.109106][   T71] veth_segment: left allmulticast mode
[ 1805.109254][   T71] veth_segment: left promiscuous mode
[ 1805.109470][   T71] br0: port 2(veth_segment) entered disabled state