[ 1752.059059][T12208] br0: port 1(veth1) entered blocking state
[ 1752.059250][T12208] br0: port 1(veth1) entered disabled state
[ 1752.059411][T12208] veth1: entered allmulticast mode
[ 1752.060291][T12208] veth1: entered promiscuous mode
[ 1752.221161][T12213] br0: port 2(veth_segment) entered blocking state
[ 1752.221337][T12213] br0: port 2(veth_segment) entered disabled state
[ 1752.221492][T12213] veth_segment: entered allmulticast mode
[ 1752.222364][T12213] veth_segment: entered promiscuous mode
[ 1752.255684][T12214] br0: port 1(veth1) entered blocking state
[ 1752.255867][T12214] br0: port 1(veth1) entered forwarding state
[ 1752.282196][   T93] br0: port 2(veth_segment) entered blocking state
[ 1752.282393][   T93] br0: port 2(veth_segment) entered forwarding state
[ 1754.650408][   T12] br0: port 1(veth1) entered disabled state
[ 1754.666874][   T12] veth1 (unregistering): left allmulticast mode
[ 1754.667040][   T12] veth1 (unregistering): left promiscuous mode
[ 1754.667184][   T12] br0: port 1(veth1) entered disabled state
[ 1754.751324][   T12] veth_segment: left allmulticast mode
[ 1754.751516][   T12] veth_segment: left promiscuous mode
[ 1754.751739][   T12] br0: port 2(veth_segment) entered disabled state
[ 1771.377051][T12686] br0: port 1(veth1) entered blocking state
[ 1771.377281][T12686] br0: port 1(veth1) entered disabled state
[ 1771.377491][T12686] veth1: entered allmulticast mode
[ 1771.378431][T12686] veth1: entered promiscuous mode
[ 1771.550031][T12691] br0: port 2(veth_segment) entered blocking state
[ 1771.550236][T12691] br0: port 2(veth_segment) entered disabled state
[ 1771.550444][T12691] veth_segment: entered allmulticast mode
[ 1771.551849][T12691] veth_segment: entered promiscuous mode
[ 1771.573450][T12692] br0: port 1(veth1) entered blocking state
[ 1771.573660][T12692] br0: port 1(veth1) entered forwarding state
[ 1771.602286][ T5291] br0: port 2(veth_segment) entered blocking state
[ 1771.602481][ T5291] br0: port 2(veth_segment) entered forwarding state
[ 1774.910122][T12705] iperf3 (12705) used greatest stack depth: 21568 bytes left
[ 1775.057262][   T12] br0: port 1(veth1) entered disabled state
[ 1775.076901][   T12] veth1 (unregistering): left allmulticast mode
[ 1775.077065][   T12] veth1 (unregistering): left promiscuous mode
[ 1775.077210][   T12] br0: port 1(veth1) entered disabled state
[ 1775.106813][   T12] veth_segment: left allmulticast mode
[ 1775.106944][   T12] veth_segment: left promiscuous mode
[ 1775.107140][   T12] br0: port 2(veth_segment) entered disabled state