[ 1908.593639][T27876] br0: port 1(veth1) entered blocking state
[ 1908.593828][T27876] br0: port 1(veth1) entered disabled state
[ 1908.593989][T27876] veth1: entered allmulticast mode
[ 1908.594842][T27876] veth1: entered promiscuous mode
[ 1908.769325][T27881] br0: port 2(veth_segment) entered blocking state
[ 1908.769522][T27881] br0: port 2(veth_segment) entered disabled state
[ 1908.770246][T27881] veth_segment: entered allmulticast mode
[ 1908.771164][T27881] veth_segment: entered promiscuous mode
[ 1908.798503][T27882] br0: port 1(veth1) entered blocking state
[ 1908.798687][T27882] br0: port 1(veth1) entered forwarding state
[ 1908.828761][T23346] br0: port 2(veth_segment) entered blocking state
[ 1908.829065][T23346] br0: port 2(veth_segment) entered forwarding state
[ 1911.116062][T27895] iperf3 (27895) used greatest stack depth: 22320 bytes left
[ 1911.240453][   T12] br0: port 1(veth1) entered disabled state
[ 1911.251907][   T12] veth1 (unregistering): left allmulticast mode
[ 1911.252127][   T12] veth1 (unregistering): left promiscuous mode
[ 1911.252326][   T12] br0: port 1(veth1) entered disabled state
[ 1911.297232][   T12] veth_segment: left allmulticast mode
[ 1911.297375][   T12] veth_segment: left promiscuous mode
[ 1911.297568][   T12] br0: port 2(veth_segment) entered disabled state
[ 1927.689401][T28307] br0: port 1(veth1) entered blocking state
[ 1927.689608][T28307] br0: port 1(veth1) entered disabled state
[ 1927.689769][T28307] veth1: entered allmulticast mode
[ 1927.690607][T28307] veth1: entered promiscuous mode
[ 1927.864405][T28312] br0: port 2(veth_segment) entered blocking state
[ 1927.865081][T28312] br0: port 2(veth_segment) entered disabled state
[ 1927.865236][T28312] veth_segment: entered allmulticast mode
[ 1927.866073][T28312] veth_segment: entered promiscuous mode
[ 1927.898360][T28313] br0: port 1(veth1) entered blocking state
[ 1927.898546][T28313] br0: port 1(veth1) entered forwarding state
[ 1927.922449][   T45] br0: port 2(veth_segment) entered blocking state
[ 1927.923011][   T45] br0: port 2(veth_segment) entered forwarding state
[ 1931.168947][T28327] iperf3 (28327) used greatest stack depth: 21504 bytes left
[ 1931.284887][   T12] br0: port 1(veth1) entered disabled state
[ 1931.292486][   T12] veth1 (unregistering): left allmulticast mode
[ 1931.292793][   T12] veth1 (unregistering): left promiscuous mode
[ 1931.292992][   T12] br0: port 1(veth1) entered disabled state
[ 1931.331318][   T12] veth_segment: left allmulticast mode
[ 1931.331493][   T12] veth_segment: left promiscuous mode
[ 1931.331772][   T12] br0: port 2(veth_segment) entered disabled state