[ 1800.096834][T17458] br0: port 1(veth1) entered blocking state
[ 1800.097082][T17458] br0: port 1(veth1) entered disabled state
[ 1800.097310][T17458] veth1: entered allmulticast mode
[ 1800.098300][T17458] veth1: entered promiscuous mode
[ 1800.265292][T17463] br0: port 2(veth_segment) entered blocking state
[ 1800.265478][T17463] br0: port 2(veth_segment) entered disabled state
[ 1800.265645][T17463] veth_segment: entered allmulticast mode
[ 1800.266525][T17463] veth_segment: entered promiscuous mode
[ 1800.297604][T17464] br0: port 1(veth1) entered blocking state
[ 1800.297790][T17464] br0: port 1(veth1) entered forwarding state
[ 1800.326007][   T46] br0: port 2(veth_segment) entered blocking state
[ 1800.326180][   T46] br0: port 2(veth_segment) entered forwarding state
[ 1802.559107][T17477] iperf3 (17477) used greatest stack depth: 23056 bytes left
[ 1802.687264][   T12] br0: port 1(veth1) entered disabled state
[ 1802.695667][   T12] veth1 (unregistering): left allmulticast mode
[ 1802.695848][   T12] veth1 (unregistering): left promiscuous mode
[ 1802.696010][   T12] br0: port 1(veth1) entered disabled state
[ 1802.720882][   T12] veth_segment: left allmulticast mode
[ 1802.721024][   T12] veth_segment: left promiscuous mode
[ 1802.721229][   T12] br0: port 2(veth_segment) entered disabled state
[ 1819.062978][T17937] br0: port 1(veth1) entered blocking state
[ 1819.063223][T17937] br0: port 1(veth1) entered disabled state
[ 1819.063470][T17937] veth1: entered allmulticast mode
[ 1819.064454][T17937] veth1: entered promiscuous mode
[ 1819.230704][T17942] br0: port 2(veth_segment) entered blocking state
[ 1819.230886][T17942] br0: port 2(veth_segment) entered disabled state
[ 1819.231054][T17942] veth_segment: entered allmulticast mode
[ 1819.231950][T17942] veth_segment: entered promiscuous mode
[ 1819.270829][T17943] br0: port 1(veth1) entered blocking state
[ 1819.271015][T17943] br0: port 1(veth1) entered forwarding state
[ 1819.292248][   T95] br0: port 2(veth_segment) entered blocking state
[ 1819.292462][   T95] br0: port 2(veth_segment) entered forwarding state
[ 1821.528450][T17956] iperf3 (17956) used greatest stack depth: 22080 bytes left
[ 1821.661399][   T12] br0: port 1(veth1) entered disabled state
[ 1821.668674][   T12] veth1 (unregistering): left allmulticast mode
[ 1821.668850][   T12] veth1 (unregistering): left promiscuous mode
[ 1821.669013][   T12] br0: port 1(veth1) entered disabled state
[ 1821.697303][   T12] veth_segment: left allmulticast mode
[ 1821.697454][   T12] veth_segment: left promiscuous mode
[ 1821.697660][   T12] br0: port 2(veth_segment) entered disabled state