[ 1703.147928][T18508] br0: port 1(veth1) entered blocking state
[ 1703.148136][T18508] br0: port 1(veth1) entered disabled state
[ 1703.148311][T18508] veth1: entered allmulticast mode
[ 1703.149207][T18508] veth1: entered promiscuous mode
[ 1703.320836][T18513] br0: port 2(veth_segment) entered blocking state
[ 1703.321415][T18513] br0: port 2(veth_segment) entered disabled state
[ 1703.327090][T18513] veth_segment: entered allmulticast mode
[ 1703.328058][T18513] veth_segment: entered promiscuous mode
[ 1703.349539][T18514] br0: port 1(veth1) entered blocking state
[ 1703.349759][T18514] br0: port 1(veth1) entered forwarding state
[ 1703.371765][  T293] br0: port 2(veth_segment) entered blocking state
[ 1703.371968][  T293] br0: port 2(veth_segment) entered forwarding state
[ 1705.611871][T18527] iperf3 (18527) used greatest stack depth: 23072 bytes left
[ 1705.749788][   T71] br0: port 1(veth1) entered disabled state
[ 1705.759399][   T71] veth1 (unregistering): left allmulticast mode
[ 1705.759615][   T71] veth1 (unregistering): left promiscuous mode
[ 1705.759822][   T71] br0: port 1(veth1) entered disabled state
[ 1705.787284][   T71] veth_segment: left allmulticast mode
[ 1705.787465][   T71] veth_segment: left promiscuous mode
[ 1705.787730][   T71] br0: port 2(veth_segment) entered disabled state
[ 1722.022902][T18983] br0: port 1(veth1) entered blocking state
[ 1722.023115][T18983] br0: port 1(veth1) entered disabled state
[ 1722.023295][T18983] veth1: entered allmulticast mode
[ 1722.024201][T18983] veth1: entered promiscuous mode
[ 1722.203586][T18988] br0: port 2(veth_segment) entered blocking state
[ 1722.203809][T18988] br0: port 2(veth_segment) entered disabled state
[ 1722.204032][T18988] veth_segment: entered allmulticast mode
[ 1722.204997][T18988] veth_segment: entered promiscuous mode
[ 1722.232875][T18989] br0: port 1(veth1) entered blocking state
[ 1722.233105][T18989] br0: port 1(veth1) entered forwarding state
[ 1722.253812][  T265] br0: port 2(veth_segment) entered blocking state
[ 1722.253987][  T265] br0: port 2(veth_segment) entered forwarding state
[ 1724.479923][T19002] iperf3 (19002) used greatest stack depth: 21904 bytes left
[ 1724.625425][   T71] br0: port 1(veth1) entered disabled state
[ 1724.633711][   T71] veth1 (unregistering): left allmulticast mode
[ 1724.633889][   T71] veth1 (unregistering): left promiscuous mode
[ 1724.637484][   T71] br0: port 1(veth1) entered disabled state
[ 1724.662806][   T71] veth_segment: left allmulticast mode
[ 1724.662948][   T71] veth_segment: left promiscuous mode
[ 1724.663162][   T71] br0: port 2(veth_segment) entered disabled state