[ 1774.082296][ T9830] br0: port 1(veth1) entered blocking state
[ 1774.082496][ T9830] br0: port 1(veth1) entered disabled state
[ 1774.082670][ T9830] veth1: entered allmulticast mode
[ 1774.089775][ T9830] veth1: entered promiscuous mode
[ 1774.250012][ T9835] br0: port 2(veth_segment) entered blocking state
[ 1774.250192][ T9835] br0: port 2(veth_segment) entered disabled state
[ 1774.250359][ T9835] veth_segment: entered allmulticast mode
[ 1774.251239][ T9835] veth_segment: entered promiscuous mode
[ 1774.270143][ T9836] br0: port 1(veth1) entered blocking state
[ 1774.270421][ T9836] br0: port 1(veth1) entered forwarding state
[ 1774.299718][  T239] br0: port 2(veth_segment) entered blocking state
[ 1774.300347][  T239] br0: port 2(veth_segment) entered forwarding state
[ 1776.821950][ T9849] iperf3 (9849) used greatest stack depth: 22832 bytes left
[ 1776.986300][   T69] br0: port 1(veth1) entered disabled state
[ 1776.995330][   T69] veth1 (unregistering): left allmulticast mode
[ 1776.995521][   T69] veth1 (unregistering): left promiscuous mode
[ 1776.995680][   T69] br0: port 1(veth1) entered disabled state
[ 1777.031117][   T69] veth_segment: left allmulticast mode
[ 1777.031279][   T69] veth_segment: left promiscuous mode
[ 1777.031495][   T69] br0: port 2(veth_segment) entered disabled state
[ 1793.610021][T10315] br0: port 1(veth1) entered blocking state
[ 1793.610263][T10315] br0: port 1(veth1) entered disabled state
[ 1793.610490][T10315] veth1: entered allmulticast mode
[ 1793.611477][T10315] veth1: entered promiscuous mode
[ 1793.776874][T10320] br0: port 2(veth_segment) entered blocking state
[ 1793.777423][T10320] br0: port 2(veth_segment) entered disabled state
[ 1793.777647][T10320] veth_segment: entered allmulticast mode
[ 1793.778616][T10320] veth_segment: entered promiscuous mode
[ 1793.806014][T10321] br0: port 1(veth1) entered blocking state
[ 1793.806653][T10321] br0: port 1(veth1) entered forwarding state
[ 1793.834702][  T239] br0: port 2(veth_segment) entered blocking state
[ 1793.834905][  T239] br0: port 2(veth_segment) entered forwarding state
[ 1796.065832][T10334] iperf3 (10334) used greatest stack depth: 22096 bytes left
[ 1796.208899][   T69] br0: port 1(veth1) entered disabled state
[ 1796.224313][   T69] veth1 (unregistering): left allmulticast mode
[ 1796.224495][   T69] veth1 (unregistering): left promiscuous mode
[ 1796.224672][   T69] br0: port 1(veth1) entered disabled state
[ 1796.257708][   T69] veth_segment: left allmulticast mode
[ 1796.257852][   T69] veth_segment: left promiscuous mode
[ 1796.258374][   T69] br0: port 2(veth_segment) entered disabled state