[ 1825.999368][ T7967] br0: port 1(veth1) entered blocking state
[ 1825.999588][ T7967] br0: port 1(veth1) entered disabled state
[ 1825.999765][ T7967] veth1: entered allmulticast mode
[ 1826.000655][ T7967] veth1: entered promiscuous mode
[ 1826.166676][ T7972] br0: port 2(veth_segment) entered blocking state
[ 1826.166863][ T7972] br0: port 2(veth_segment) entered disabled state
[ 1826.167039][ T7972] veth_segment: entered allmulticast mode
[ 1826.167932][ T7972] veth_segment: entered promiscuous mode
[ 1826.189038][ T7973] br0: port 1(veth1) entered blocking state
[ 1826.189228][ T7973] br0: port 1(veth1) entered forwarding state
[ 1826.222093][   T57] br0: port 2(veth_segment) entered blocking state
[ 1826.222374][   T57] br0: port 2(veth_segment) entered forwarding state
[ 1828.454819][ T7986] iperf3 (7986) used greatest stack depth: 22976 bytes left
[ 1828.605948][   T12] br0: port 1(veth1) entered disabled state
[ 1828.624759][   T12] veth1 (unregistering): left allmulticast mode
[ 1828.624982][   T12] veth1 (unregistering): left promiscuous mode
[ 1828.625186][   T12] br0: port 1(veth1) entered disabled state
[ 1828.664466][   T12] veth_segment: left allmulticast mode
[ 1828.664649][   T12] veth_segment: left promiscuous mode
[ 1828.664915][   T12] br0: port 2(veth_segment) entered disabled state
[ 1845.113771][ T8451] br0: port 1(veth1) entered blocking state
[ 1845.114023][ T8451] br0: port 1(veth1) entered disabled state
[ 1845.114252][ T8451] veth1: entered allmulticast mode
[ 1845.115768][ T8451] veth1: entered promiscuous mode
[ 1845.278185][ T8456] br0: port 2(veth_segment) entered blocking state
[ 1845.278421][ T8456] br0: port 2(veth_segment) entered disabled state
[ 1845.278644][ T8456] veth_segment: entered allmulticast mode
[ 1845.279610][ T8456] veth_segment: entered promiscuous mode
[ 1845.301377][ T8457] br0: port 1(veth1) entered blocking state
[ 1845.301604][ T8457] br0: port 1(veth1) entered forwarding state
[ 1845.332159][   T57] br0: port 2(veth_segment) entered blocking state
[ 1845.332365][   T57] br0: port 2(veth_segment) entered forwarding state
[ 1848.181216][ T8470] iperf3 (8470) used greatest stack depth: 22000 bytes left
[ 1848.309121][   T12] br0: port 1(veth1) entered disabled state
[ 1848.331770][   T12] veth1 (unregistering): left allmulticast mode
[ 1848.331954][   T12] veth1 (unregistering): left promiscuous mode
[ 1848.332114][   T12] br0: port 1(veth1) entered disabled state
[ 1848.364521][   T12] veth_segment: left allmulticast mode
[ 1848.364667][   T12] veth_segment: left promiscuous mode
[ 1848.364875][   T12] br0: port 2(veth_segment) entered disabled state