[  688.439935] br0: port 1(veth1) entered blocking state
[  688.439981] br0: port 1(veth1) entered disabled state
[  688.440019] veth1: entered allmulticast mode
[  688.440066] veth1: entered promiscuous mode
[  688.444441] ip (817) used greatest stack depth: 11912 bytes left
[  688.462340] br0: port 2(veth_segment) entered blocking state
[  688.462379] br0: port 2(veth_segment) entered disabled state
[  688.462422] veth_segment: entered allmulticast mode
[  688.462466] veth_segment: entered promiscuous mode
[  688.466105] br0: port 2(veth_segment) entered blocking state
[  688.466174] br0: port 2(veth_segment) entered forwarding state
[  688.466246] br0: port 1(veth1) entered blocking state
[  688.466306] br0: port 1(veth1) entered forwarding state
[  690.519012] br0: port 1(veth1) entered disabled state
[  690.524918] veth1 (unregistering): left allmulticast mode
[  690.524956] veth1 (unregistering): left promiscuous mode
[  690.524985] br0: port 1(veth1) entered disabled state
[  690.533941] veth_segment: left allmulticast mode
[  690.533975] veth_segment: left promiscuous mode
[  690.534006] br0: port 2(veth_segment) entered disabled state
[  698.542721] br0: port 1(veth1) entered blocking state
[  698.542768] br0: port 1(veth1) entered disabled state
[  698.542808] veth1: entered allmulticast mode
[  698.542854] veth1: entered promiscuous mode
[  698.564837] br0: port 2(veth_segment) entered blocking state
[  698.564878] br0: port 2(veth_segment) entered disabled state
[  698.564924] veth_segment: entered allmulticast mode
[  698.564968] veth_segment: entered promiscuous mode
[  698.568541] br0: port 2(veth_segment) entered blocking state
[  698.568581] br0: port 2(veth_segment) entered forwarding state
[  698.568621] br0: port 1(veth1) entered blocking state
[  698.568647] br0: port 1(veth1) entered forwarding state
[  700.604943] iperf3 (1226) used greatest stack depth: 11736 bytes left
[  700.620969] br0: port 1(veth1) entered disabled state
[  700.625915] veth1 (unregistering): left allmulticast mode
[  700.625977] veth1 (unregistering): left promiscuous mode
[  700.626035] br0: port 1(veth1) entered disabled state
[  700.637943] veth_segment: left allmulticast mode
[  700.637978] veth_segment: left promiscuous mode
[  700.638016] br0: port 2(veth_segment) entered disabled state