[ 2024.011544][ T7996] br0: port 1(veth1) entered blocking state
[ 2024.011886][ T7996] br0: port 1(veth1) entered disabled state
[ 2024.012212][ T7996] veth1: entered allmulticast mode
[ 2024.013276][ T7996] veth1: entered promiscuous mode
[ 2024.210218][ T8001] br0: port 2(veth_segment) entered blocking state
[ 2024.210502][ T8001] br0: port 2(veth_segment) entered disabled state
[ 2024.210775][ T8001] veth_segment: entered allmulticast mode
[ 2024.211739][ T8001] veth_segment: entered promiscuous mode
[ 2024.242802][ T8002] br0: port 2(veth_segment) entered blocking state
[ 2024.243132][ T8002] br0: port 2(veth_segment) entered forwarding state
[ 2024.244084][ T8002] br0: port 1(veth1) entered blocking state
[ 2024.244397][ T8002] br0: port 1(veth1) entered forwarding state
[ 2026.652596][   T68] br0: port 1(veth1) entered disabled state
[ 2026.663897][   T68] veth1 (unregistering): left allmulticast mode
[ 2026.664173][   T68] veth1 (unregistering): left promiscuous mode
[ 2026.664420][   T68] br0: port 1(veth1) entered disabled state
[ 2026.691775][   T68] veth_segment: left allmulticast mode
[ 2026.691996][   T68] veth_segment: left promiscuous mode
[ 2026.692268][   T68] br0: port 2(veth_segment) entered disabled state
[ 2043.569272][ T8433] br0: port 1(veth1) entered blocking state
[ 2043.569573][ T8433] br0: port 1(veth1) entered disabled state
[ 2043.569839][ T8433] veth1: entered allmulticast mode
[ 2043.570803][ T8433] veth1: entered promiscuous mode
[ 2043.772531][ T8438] br0: port 2(veth_segment) entered blocking state
[ 2043.772815][ T8438] br0: port 2(veth_segment) entered disabled state
[ 2043.773079][ T8438] veth_segment: entered allmulticast mode
[ 2043.774061][ T8438] veth_segment: entered promiscuous mode
[ 2043.807406][ T8439] br0: port 2(veth_segment) entered blocking state
[ 2043.807708][ T8439] br0: port 2(veth_segment) entered forwarding state
[ 2043.808103][ T8439] br0: port 1(veth1) entered blocking state
[ 2043.808373][ T8439] br0: port 1(veth1) entered forwarding state
[ 2046.072229][ T8452] iperf3 (8452) used greatest stack depth: 21480 bytes left
[ 2046.203534][   T68] br0: port 1(veth1) entered disabled state
[ 2046.211911][   T68] veth1 (unregistering): left allmulticast mode
[ 2046.212230][   T68] veth1 (unregistering): left promiscuous mode
[ 2046.213253][   T68] br0: port 1(veth1) entered disabled state
[ 2046.241604][   T68] veth_segment: left allmulticast mode
[ 2046.241857][   T68] veth_segment: left promiscuous mode
[ 2046.242182][   T68] br0: port 2(veth_segment) entered disabled state