[ 1764.377083][T27852] br0: port 1(veth1) entered blocking state
[ 1764.377319][T27852] br0: port 1(veth1) entered disabled state
[ 1764.377542][T27852] veth1: entered allmulticast mode
[ 1764.384547][T27852] veth1: entered promiscuous mode
[ 1764.563479][T27857] br0: port 2(veth_segment) entered blocking state
[ 1764.563658][T27857] br0: port 2(veth_segment) entered disabled state
[ 1764.563818][T27857] veth_segment: entered allmulticast mode
[ 1764.564698][T27857] veth_segment: entered promiscuous mode
[ 1764.595215][T27858] br0: port 2(veth_segment) entered blocking state
[ 1764.595391][T27858] br0: port 2(veth_segment) entered forwarding state
[ 1764.595668][T27858] br0: port 1(veth1) entered blocking state
[ 1764.595822][T27858] br0: port 1(veth1) entered forwarding state
[ 1766.996298][   T12] br0: port 1(veth1) entered disabled state
[ 1767.007046][   T12] veth1 (unregistering): left allmulticast mode
[ 1767.007225][   T12] veth1 (unregistering): left promiscuous mode
[ 1767.007370][   T12] br0: port 1(veth1) entered disabled state
[ 1767.051398][   T12] veth_segment: left allmulticast mode
[ 1767.051540][   T12] veth_segment: left promiscuous mode
[ 1767.051742][   T12] br0: port 2(veth_segment) entered disabled state
[ 1783.987893][T28296] br0: port 1(veth1) entered blocking state
[ 1783.988132][T28296] br0: port 1(veth1) entered disabled state
[ 1783.988364][T28296] veth1: entered allmulticast mode
[ 1783.989757][T28296] veth1: entered promiscuous mode
[ 1784.194515][T28301] br0: port 2(veth_segment) entered blocking state
[ 1784.194702][T28301] br0: port 2(veth_segment) entered disabled state
[ 1784.194865][T28301] veth_segment: entered allmulticast mode
[ 1784.195776][T28301] veth_segment: entered promiscuous mode
[ 1784.220619][T28302] br0: port 2(veth_segment) entered blocking state
[ 1784.220852][T28302] br0: port 2(veth_segment) entered forwarding state
[ 1784.221183][T28302] br0: port 1(veth1) entered blocking state
[ 1784.221378][T28302] br0: port 1(veth1) entered forwarding state
[ 1786.659867][T28318] iperf3 (28318) used greatest stack depth: 20704 bytes left
[ 1786.775614][   T12] br0: port 1(veth1) entered disabled state
[ 1786.784010][   T12] veth1 (unregistering): left allmulticast mode
[ 1786.784187][   T12] veth1 (unregistering): left promiscuous mode
[ 1786.784337][   T12] br0: port 1(veth1) entered disabled state
[ 1786.819680][   T12] veth_segment: left allmulticast mode
[ 1786.819831][   T12] veth_segment: left promiscuous mode
[ 1786.820030][   T12] br0: port 2(veth_segment) entered disabled state