[ 1669.795392][T16840] br0: port 1(veth1) entered blocking state
[ 1669.795619][T16840] br0: port 1(veth1) entered disabled state
[ 1669.795839][T16840] veth1: entered allmulticast mode
[ 1669.796839][T16840] veth1: entered promiscuous mode
[ 1669.966997][T16845] br0: port 2(veth_segment) entered blocking state
[ 1669.967721][T16845] br0: port 2(veth_segment) entered disabled state
[ 1669.968096][T16845] veth_segment: entered allmulticast mode
[ 1669.969033][T16845] veth_segment: entered promiscuous mode
[ 1669.996590][T16846] br0: port 1(veth1) entered blocking state
[ 1669.996770][T16846] br0: port 1(veth1) entered forwarding state
[ 1670.019796][ T3737] br0: port 2(veth_segment) entered blocking state
[ 1670.020468][ T3737] br0: port 2(veth_segment) entered forwarding state
[ 1672.259732][T16859] iperf3 (16859) used greatest stack depth: 22368 bytes left
[ 1672.385454][   T12] br0: port 1(veth1) entered disabled state
[ 1672.395542][   T12] veth1 (unregistering): left allmulticast mode
[ 1672.395719][   T12] veth1 (unregistering): left promiscuous mode
[ 1672.396012][   T12] br0: port 1(veth1) entered disabled state
[ 1672.422905][   T12] veth_segment: left allmulticast mode
[ 1672.423035][   T12] veth_segment: left promiscuous mode
[ 1672.423324][   T12] br0: port 2(veth_segment) entered disabled state
[ 1688.467456][T17263] br0: port 1(veth1) entered blocking state
[ 1688.467640][T17263] br0: port 1(veth1) entered disabled state
[ 1688.467811][T17263] veth1: entered allmulticast mode
[ 1688.468680][T17263] veth1: entered promiscuous mode
[ 1688.637602][T17268] br0: port 2(veth_segment) entered blocking state
[ 1688.637769][T17268] br0: port 2(veth_segment) entered disabled state
[ 1688.637925][T17268] veth_segment: entered allmulticast mode
[ 1688.638785][T17268] veth_segment: entered promiscuous mode
[ 1688.668924][T17269] br0: port 1(veth1) entered blocking state
[ 1688.669094][T17269] br0: port 1(veth1) entered forwarding state
[ 1688.691736][  T726] br0: port 2(veth_segment) entered blocking state
[ 1688.691931][  T726] br0: port 2(veth_segment) entered forwarding state
[ 1690.920003][T17282] iperf3 (17282) used greatest stack depth: 22016 bytes left
[ 1691.038673][   T12] br0: port 1(veth1) entered disabled state
[ 1691.047458][   T12] veth1 (unregistering): left allmulticast mode
[ 1691.047625][   T12] veth1 (unregistering): left promiscuous mode
[ 1691.047776][   T12] br0: port 1(veth1) entered disabled state
[ 1691.077226][   T12] veth_segment: left allmulticast mode
[ 1691.077358][   T12] veth_segment: left promiscuous mode
[ 1691.077653][   T12] br0: port 2(veth_segment) entered disabled state