[ 1767.723329][T11841] br0: port 1(veth1) entered blocking state
[ 1767.723520][T11841] br0: port 1(veth1) entered disabled state
[ 1767.723680][T11841] veth1: entered allmulticast mode
[ 1767.724572][T11841] veth1: entered promiscuous mode
[ 1767.903429][T11846] br0: port 2(veth_segment) entered blocking state
[ 1767.903649][T11846] br0: port 2(veth_segment) entered disabled state
[ 1767.903875][T11846] veth_segment: entered allmulticast mode
[ 1767.904818][T11846] veth_segment: entered promiscuous mode
[ 1767.927331][T11847] br0: port 2(veth_segment) entered blocking state
[ 1767.927507][T11847] br0: port 2(veth_segment) entered forwarding state
[ 1767.927810][T11847] br0: port 1(veth1) entered blocking state
[ 1767.927966][T11847] br0: port 1(veth1) entered forwarding state
[ 1770.311615][   T70] br0: port 1(veth1) entered disabled state
[ 1770.320209][   T70] veth1 (unregistering): left allmulticast mode
[ 1770.320376][   T70] veth1 (unregistering): left promiscuous mode
[ 1770.320530][   T70] br0: port 1(veth1) entered disabled state
[ 1770.352626][   T70] veth_segment: left allmulticast mode
[ 1770.352764][   T70] veth_segment: left promiscuous mode
[ 1770.352961][   T70] br0: port 2(veth_segment) entered disabled state
[ 1786.568350][T12266] br0: port 1(veth1) entered blocking state
[ 1786.568536][T12266] br0: port 1(veth1) entered disabled state
[ 1786.568700][T12266] veth1: entered allmulticast mode
[ 1786.569588][T12266] veth1: entered promiscuous mode
[ 1786.742575][T12271] br0: port 2(veth_segment) entered blocking state
[ 1786.742745][T12271] br0: port 2(veth_segment) entered disabled state
[ 1786.743349][T12271] veth_segment: entered allmulticast mode
[ 1786.744227][T12271] veth_segment: entered promiscuous mode
[ 1786.778736][T12272] br0: port 2(veth_segment) entered blocking state
[ 1786.778918][T12272] br0: port 2(veth_segment) entered forwarding state
[ 1786.779171][T12272] br0: port 1(veth1) entered blocking state
[ 1786.779845][T12272] br0: port 1(veth1) entered forwarding state
[ 1789.037902][T12285] iperf3 (12285) used greatest stack depth: 20832 bytes left
[ 1789.151420][   T70] br0: port 1(veth1) entered disabled state
[ 1789.169232][   T70] veth1 (unregistering): left allmulticast mode
[ 1789.169437][   T70] veth1 (unregistering): left promiscuous mode
[ 1789.169631][   T70] br0: port 1(veth1) entered disabled state
[ 1789.198782][   T70] veth_segment: left allmulticast mode
[ 1789.198965][   T70] veth_segment: left promiscuous mode
[ 1789.199214][   T70] br0: port 2(veth_segment) entered disabled state