[ 1754.423564][T28831] br0: port 1(veth1) entered blocking state
[ 1754.423774][T28831] br0: port 1(veth1) entered disabled state
[ 1754.423954][T28831] veth1: entered allmulticast mode
[ 1754.425027][T28831] veth1: entered promiscuous mode
[ 1754.600491][T28836] br0: port 2(veth_segment) entered blocking state
[ 1754.600714][T28836] br0: port 2(veth_segment) entered disabled state
[ 1754.600938][T28836] veth_segment: entered allmulticast mode
[ 1754.602076][T28836] veth_segment: entered promiscuous mode
[ 1754.624792][T28837] br0: port 1(veth1) entered blocking state
[ 1754.625017][T28837] br0: port 1(veth1) entered forwarding state
[ 1754.652791][ T8157] br0: port 2(veth_segment) entered blocking state
[ 1754.653048][ T8157] br0: port 2(veth_segment) entered forwarding state
[ 1757.013336][   T12] br0: port 1(veth1) entered disabled state
[ 1757.028778][   T12] veth1 (unregistering): left allmulticast mode
[ 1757.029053][   T12] veth1 (unregistering): left promiscuous mode
[ 1757.030875][   T12] br0: port 1(veth1) entered disabled state
[ 1757.084411][   T12] veth_segment: left allmulticast mode
[ 1757.084630][   T12] veth_segment: left promiscuous mode
[ 1757.084938][   T12] br0: port 2(veth_segment) entered disabled state
[ 1774.168696][T29309] br0: port 1(veth1) entered blocking state
[ 1774.168902][T29309] br0: port 1(veth1) entered disabled state
[ 1774.169085][T29309] veth1: entered allmulticast mode
[ 1774.170174][T29309] veth1: entered promiscuous mode
[ 1774.338194][T29314] br0: port 2(veth_segment) entered blocking state
[ 1774.338427][T29314] br0: port 2(veth_segment) entered disabled state
[ 1774.338662][T29314] veth_segment: entered allmulticast mode
[ 1774.339783][T29314] veth_segment: entered promiscuous mode
[ 1774.361413][T29315] br0: port 1(veth1) entered blocking state
[ 1774.361636][T29315] br0: port 1(veth1) entered forwarding state
[ 1774.382796][  T243] br0: port 2(veth_segment) entered blocking state
[ 1774.382980][  T243] br0: port 2(veth_segment) entered forwarding state
[ 1776.592899][T29328] iperf3 (29328) used greatest stack depth: 21888 bytes left
[ 1776.731468][   T12] br0: port 1(veth1) entered disabled state
[ 1776.741508][   T12] veth1 (unregistering): left allmulticast mode
[ 1776.741700][   T12] veth1 (unregistering): left promiscuous mode
[ 1776.741864][   T12] br0: port 1(veth1) entered disabled state
[ 1776.778957][   T12] veth_segment: left allmulticast mode
[ 1776.779118][   T12] veth_segment: left promiscuous mode
[ 1776.779333][   T12] br0: port 2(veth_segment) entered disabled state