[ 1767.762651][T11385] br0: port 1(veth1) entered blocking state
[ 1767.762843][T11385] br0: port 1(veth1) entered disabled state
[ 1767.763003][T11385] veth1: entered allmulticast mode
[ 1767.763874][T11385] veth1: entered promiscuous mode
[ 1767.937073][T11390] br0: port 2(veth_segment) entered blocking state
[ 1767.937251][T11390] br0: port 2(veth_segment) entered disabled state
[ 1767.937410][T11390] veth_segment: entered allmulticast mode
[ 1767.938278][T11390] veth_segment: entered promiscuous mode
[ 1767.961293][T11391] br0: port 1(veth1) entered blocking state
[ 1767.961468][T11391] br0: port 1(veth1) entered forwarding state
[ 1767.990613][   T46] br0: port 2(veth_segment) entered blocking state
[ 1767.990779][   T46] br0: port 2(veth_segment) entered forwarding state
[ 1770.204976][T11404] iperf3 (11404) used greatest stack depth: 23088 bytes left
[ 1770.346815][   T12] br0: port 1(veth1) entered disabled state
[ 1770.354376][   T12] veth1 (unregistering): left allmulticast mode
[ 1770.354580][   T12] veth1 (unregistering): left promiscuous mode
[ 1770.354774][   T12] br0: port 1(veth1) entered disabled state
[ 1770.398734][   T12] veth_segment: left allmulticast mode
[ 1770.398902][   T12] veth_segment: left promiscuous mode
[ 1770.399166][   T12] br0: port 2(veth_segment) entered disabled state
[ 1786.452469][T11810] br0: port 1(veth1) entered blocking state
[ 1786.452709][T11810] br0: port 1(veth1) entered disabled state
[ 1786.452927][T11810] veth1: entered allmulticast mode
[ 1786.453883][T11810] veth1: entered promiscuous mode
[ 1786.623176][T11815] br0: port 2(veth_segment) entered blocking state
[ 1786.623393][T11815] br0: port 2(veth_segment) entered disabled state
[ 1786.623604][T11815] veth_segment: entered allmulticast mode
[ 1786.624529][T11815] veth_segment: entered promiscuous mode
[ 1786.645616][T11816] br0: port 1(veth1) entered blocking state
[ 1786.645787][T11816] br0: port 1(veth1) entered forwarding state
[ 1786.687417][   T46] br0: port 2(veth_segment) entered blocking state
[ 1786.687606][   T46] br0: port 2(veth_segment) entered forwarding state
[ 1788.912848][T11829] iperf3 (11829) used greatest stack depth: 22240 bytes left
[ 1789.053095][   T12] br0: port 1(veth1) entered disabled state
[ 1789.063393][   T12] veth1 (unregistering): left allmulticast mode
[ 1789.063569][   T12] veth1 (unregistering): left promiscuous mode
[ 1789.063717][   T12] br0: port 1(veth1) entered disabled state
[ 1789.088893][   T12] veth_segment: left allmulticast mode
[ 1789.089348][   T12] veth_segment: left promiscuous mode
[ 1789.089564][   T12] br0: port 2(veth_segment) entered disabled state