[ 1754.222071][T22965] br0: port 1(veth1) entered blocking state
[ 1754.222281][T22965] br0: port 1(veth1) entered disabled state
[ 1754.222452][T22965] veth1: entered allmulticast mode
[ 1754.223597][T22965] veth1: entered promiscuous mode
[ 1754.378690][T22970] br0: port 2(veth_segment) entered blocking state
[ 1754.379329][T22970] br0: port 2(veth_segment) entered disabled state
[ 1754.379501][T22970] veth_segment: entered allmulticast mode
[ 1754.380411][T22970] veth_segment: entered promiscuous mode
[ 1754.407620][T22971] br0: port 1(veth1) entered blocking state
[ 1754.407822][T22971] br0: port 1(veth1) entered forwarding state
[ 1754.442496][   T39] br0: port 2(veth_segment) entered blocking state
[ 1754.442825][   T39] br0: port 2(veth_segment) entered forwarding state
[ 1756.668827][T22983] iperf3 (22983) used greatest stack depth: 23056 bytes left
[ 1756.808588][   T12] br0: port 1(veth1) entered disabled state
[ 1756.816130][   T12] veth1 (unregistering): left allmulticast mode
[ 1756.816309][   T12] veth1 (unregistering): left promiscuous mode
[ 1756.816465][   T12] br0: port 1(veth1) entered disabled state
[ 1756.878444][   T12] veth_segment: left allmulticast mode
[ 1756.878593][   T12] veth_segment: left promiscuous mode
[ 1756.878819][   T12] br0: port 2(veth_segment) entered disabled state
[ 1772.621035][T23445] br0: port 1(veth1) entered blocking state
[ 1772.621240][T23445] br0: port 1(veth1) entered disabled state
[ 1772.621418][T23445] veth1: entered allmulticast mode
[ 1772.622346][T23445] veth1: entered promiscuous mode
[ 1772.808062][T23450] br0: port 2(veth_segment) entered blocking state
[ 1772.808285][T23450] br0: port 2(veth_segment) entered disabled state
[ 1772.808509][T23450] veth_segment: entered allmulticast mode
[ 1772.809611][T23450] veth_segment: entered promiscuous mode
[ 1772.829104][T23451] br0: port 1(veth1) entered blocking state
[ 1772.829292][T23451] br0: port 1(veth1) entered forwarding state
[ 1772.858776][T23247] br0: port 2(veth_segment) entered blocking state
[ 1772.858980][T23247] br0: port 2(veth_segment) entered forwarding state
[ 1778.255340][T23464] iperf3 (23464) used greatest stack depth: 22256 bytes left
[ 1778.403698][   T12] br0: port 1(veth1) entered disabled state
[ 1778.412453][   T12] veth1 (unregistering): left allmulticast mode
[ 1778.412677][   T12] veth1 (unregistering): left promiscuous mode
[ 1778.414138][   T12] br0: port 1(veth1) entered disabled state
[ 1778.449259][   T12] veth_segment: left allmulticast mode
[ 1778.449454][   T12] veth_segment: left promiscuous mode
[ 1778.449712][   T12] br0: port 2(veth_segment) entered disabled state