[ 1767.549916][T14457] br0: port 1(veth1) entered blocking state
[ 1767.550106][T14457] br0: port 1(veth1) entered disabled state
[ 1767.550276][T14457] veth1: entered allmulticast mode
[ 1767.551134][T14457] veth1: entered promiscuous mode
[ 1767.728003][T14462] br0: port 2(veth_segment) entered blocking state
[ 1767.728174][T14462] br0: port 2(veth_segment) entered disabled state
[ 1767.728331][T14462] veth_segment: entered allmulticast mode
[ 1767.729198][T14462] veth_segment: entered promiscuous mode
[ 1767.751945][T14463] br0: port 2(veth_segment) entered blocking state
[ 1767.752120][T14463] br0: port 2(veth_segment) entered forwarding state
[ 1767.752393][T14463] br0: port 1(veth1) entered blocking state
[ 1767.752553][T14463] br0: port 1(veth1) entered forwarding state
[ 1770.038072][T14476] iperf3 (14476) used greatest stack depth: 22160 bytes left
[ 1770.154389][   T69] br0: port 1(veth1) entered disabled state
[ 1770.164922][   T69] veth1 (unregistering): left allmulticast mode
[ 1770.165090][   T69] veth1 (unregistering): left promiscuous mode
[ 1770.165237][   T69] br0: port 1(veth1) entered disabled state
[ 1770.195738][   T69] veth_segment: left allmulticast mode
[ 1770.195871][   T69] veth_segment: left promiscuous mode
[ 1770.196057][   T69] br0: port 2(veth_segment) entered disabled state
[ 1786.190292][T14882] br0: port 1(veth1) entered blocking state
[ 1786.190480][T14882] br0: port 1(veth1) entered disabled state
[ 1786.190657][T14882] veth1: entered allmulticast mode
[ 1786.191518][T14882] veth1: entered promiscuous mode
[ 1786.369477][T14887] br0: port 2(veth_segment) entered blocking state
[ 1786.369664][T14887] br0: port 2(veth_segment) entered disabled state
[ 1786.369823][T14887] veth_segment: entered allmulticast mode
[ 1786.370701][T14887] veth_segment: entered promiscuous mode
[ 1786.397325][T14888] br0: port 2(veth_segment) entered blocking state
[ 1786.397502][T14888] br0: port 2(veth_segment) entered forwarding state
[ 1786.397764][T14888] br0: port 1(veth1) entered blocking state
[ 1786.397913][T14888] br0: port 1(veth1) entered forwarding state
[ 1788.665296][T14901] iperf3 (14901) used greatest stack depth: 21056 bytes left
[ 1788.771225][   T69] br0: port 1(veth1) entered disabled state
[ 1788.782905][   T69] veth1 (unregistering): left allmulticast mode
[ 1788.783126][   T69] veth1 (unregistering): left promiscuous mode
[ 1788.783327][   T69] br0: port 1(veth1) entered disabled state
[ 1788.810647][   T69] veth_segment: left allmulticast mode
[ 1788.810847][   T69] veth_segment: left promiscuous mode
[ 1788.811101][   T69] br0: port 2(veth_segment) entered disabled state