[ 1622.978852][T14506] br0: port 1(veth1) entered blocking state
[ 1622.979058][T14506] br0: port 1(veth1) entered disabled state
[ 1622.979231][T14506] veth1: entered allmulticast mode
[ 1622.980147][T14506] veth1: entered promiscuous mode
[ 1623.152026][T14511] br0: port 2(veth_segment) entered blocking state
[ 1623.152249][T14511] br0: port 2(veth_segment) entered disabled state
[ 1623.152496][T14511] veth_segment: entered allmulticast mode
[ 1623.153451][T14511] veth_segment: entered promiscuous mode
[ 1623.181253][T14512] br0: port 1(veth1) entered blocking state
[ 1623.181456][T14512] br0: port 1(veth1) entered forwarding state
[ 1623.206052][  T419] br0: port 2(veth_segment) entered blocking state
[ 1623.206281][  T419] br0: port 2(veth_segment) entered forwarding state
[ 1625.718558][   T12] br0: port 1(veth1) entered disabled state
[ 1625.727654][   T12] veth1 (unregistering): left allmulticast mode
[ 1625.727875][   T12] veth1 (unregistering): left promiscuous mode
[ 1625.728083][   T12] br0: port 1(veth1) entered disabled state
[ 1625.766223][   T12] veth_segment: left allmulticast mode
[ 1625.766417][   T12] veth_segment: left promiscuous mode
[ 1625.766684][   T12] br0: port 2(veth_segment) entered disabled state
[ 1641.086598][T14988] br0: port 1(veth1) entered blocking state
[ 1641.086802][T14988] br0: port 1(veth1) entered disabled state
[ 1641.086975][T14988] veth1: entered allmulticast mode
[ 1641.088028][T14988] veth1: entered promiscuous mode
[ 1641.266074][T14993] br0: port 2(veth_segment) entered blocking state
[ 1641.266262][T14993] br0: port 2(veth_segment) entered disabled state
[ 1641.266441][T14993] veth_segment: entered allmulticast mode
[ 1641.267340][T14993] veth_segment: entered promiscuous mode
[ 1641.288134][T14994] br0: port 1(veth1) entered blocking state
[ 1641.288332][T14994] br0: port 1(veth1) entered forwarding state
[ 1641.316392][  T231] br0: port 2(veth_segment) entered blocking state
[ 1641.316571][  T231] br0: port 2(veth_segment) entered forwarding state
[ 1643.539865][T15007] iperf3 (15007) used greatest stack depth: 22256 bytes left
[ 1643.666931][   T12] br0: port 1(veth1) entered disabled state
[ 1643.676669][   T12] veth1 (unregistering): left allmulticast mode
[ 1643.676851][   T12] veth1 (unregistering): left promiscuous mode
[ 1643.677014][   T12] br0: port 1(veth1) entered disabled state
[ 1643.700922][   T12] veth_segment: left allmulticast mode
[ 1643.701070][   T12] veth_segment: left promiscuous mode
[ 1643.701272][   T12] br0: port 2(veth_segment) entered disabled state