[ 1975.015692][T26019] br0: port 1(veth1) entered blocking state
[ 1975.015908][T26019] br0: port 1(veth1) entered disabled state
[ 1975.016094][T26019] veth1: entered allmulticast mode
[ 1975.017006][T26019] veth1: entered promiscuous mode
[ 1975.202825][T26024] br0: port 2(veth_segment) entered blocking state
[ 1975.203028][T26024] br0: port 2(veth_segment) entered disabled state
[ 1975.203201][T26024] veth_segment: entered allmulticast mode
[ 1975.204129][T26024] veth_segment: entered promiscuous mode
[ 1975.231008][T26025] br0: port 1(veth1) entered blocking state
[ 1975.231393][T26025] br0: port 1(veth1) entered forwarding state
[ 1975.260644][ T1563] br0: port 2(veth_segment) entered blocking state
[ 1975.260824][ T1563] br0: port 2(veth_segment) entered forwarding state
[ 1977.484795][T26038] iperf3 (26038) used greatest stack depth: 23056 bytes left
[ 1977.627292][   T12] br0: port 1(veth1) entered disabled state
[ 1977.637669][   T12] veth1 (unregistering): left allmulticast mode
[ 1977.639616][   T12] veth1 (unregistering): left promiscuous mode
[ 1977.639801][   T12] br0: port 1(veth1) entered disabled state
[ 1977.682620][   T12] veth_segment: left allmulticast mode
[ 1977.682779][   T12] veth_segment: left promiscuous mode
[ 1977.682992][   T12] br0: port 2(veth_segment) entered disabled state
[ 1994.114978][T26498] br0: port 1(veth1) entered blocking state
[ 1994.115184][T26498] br0: port 1(veth1) entered disabled state
[ 1994.115358][T26498] veth1: entered allmulticast mode
[ 1994.116251][T26498] veth1: entered promiscuous mode
[ 1994.276494][T26503] br0: port 2(veth_segment) entered blocking state
[ 1994.276682][T26503] br0: port 2(veth_segment) entered disabled state
[ 1994.276856][T26503] veth_segment: entered allmulticast mode
[ 1994.279199][T26503] veth_segment: entered promiscuous mode
[ 1994.306687][T26504] br0: port 1(veth1) entered blocking state
[ 1994.306888][T26504] br0: port 1(veth1) entered forwarding state
[ 1994.338756][ T1563] br0: port 2(veth_segment) entered blocking state
[ 1994.338945][ T1563] br0: port 2(veth_segment) entered forwarding state
[ 1996.575371][T26517] iperf3 (26517) used greatest stack depth: 21536 bytes left
[ 1996.704538][   T12] br0: port 1(veth1) entered disabled state
[ 1996.714250][   T12] veth1 (unregistering): left allmulticast mode
[ 1996.714442][   T12] veth1 (unregistering): left promiscuous mode
[ 1996.714601][   T12] br0: port 1(veth1) entered disabled state
[ 1996.750323][   T12] veth_segment: left allmulticast mode
[ 1996.750514][   T12] veth_segment: left promiscuous mode
[ 1996.750774][   T12] br0: port 2(veth_segment) entered disabled state