[ 1844.064706][T28903] br0: port 1(veth1) entered blocking state
[ 1844.064927][T28903] br0: port 1(veth1) entered disabled state
[ 1844.065099][T28903] veth1: entered allmulticast mode
[ 1844.066018][T28903] veth1: entered promiscuous mode
[ 1844.230351][T28908] br0: port 2(veth_segment) entered blocking state
[ 1844.230535][T28908] br0: port 2(veth_segment) entered disabled state
[ 1844.230708][T28908] veth_segment: entered allmulticast mode
[ 1844.231618][T28908] veth_segment: entered promiscuous mode
[ 1844.267477][T28909] br0: port 1(veth1) entered blocking state
[ 1844.267708][T28909] br0: port 1(veth1) entered forwarding state
[ 1844.288541][T25120] br0: port 2(veth_segment) entered blocking state
[ 1844.288717][T25120] br0: port 2(veth_segment) entered forwarding state
[ 1846.614516][   T12] br0: port 1(veth1) entered disabled state
[ 1846.623584][   T12] veth1 (unregistering): left allmulticast mode
[ 1846.623776][   T12] veth1 (unregistering): left promiscuous mode
[ 1846.624767][   T12] br0: port 1(veth1) entered disabled state
[ 1846.654984][   T12] veth_segment: left allmulticast mode
[ 1846.655130][   T12] veth_segment: left promiscuous mode
[ 1846.655338][   T12] br0: port 2(veth_segment) entered disabled state
[ 1862.123304][T29389] br0: port 1(veth1) entered blocking state
[ 1862.123509][T29389] br0: port 1(veth1) entered disabled state
[ 1862.123684][T29389] veth1: entered allmulticast mode
[ 1862.124580][T29389] veth1: entered promiscuous mode
[ 1862.288062][T29394] br0: port 2(veth_segment) entered blocking state
[ 1862.288246][T29394] br0: port 2(veth_segment) entered disabled state
[ 1862.288412][T29394] veth_segment: entered allmulticast mode
[ 1862.289318][T29394] veth_segment: entered promiscuous mode
[ 1862.308554][T29395] br0: port 1(veth1) entered blocking state
[ 1862.308743][T29395] br0: port 1(veth1) entered forwarding state
[ 1862.329308][ T2726] br0: port 2(veth_segment) entered blocking state
[ 1862.329477][ T2726] br0: port 2(veth_segment) entered forwarding state
[ 1864.553664][T29408] iperf3 (29408) used greatest stack depth: 21248 bytes left
[ 1864.673281][   T12] br0: port 1(veth1) entered disabled state
[ 1864.683223][   T12] veth1 (unregistering): left allmulticast mode
[ 1864.683396][   T12] veth1 (unregistering): left promiscuous mode
[ 1864.683554][   T12] br0: port 1(veth1) entered disabled state
[ 1864.712059][   T12] veth_segment: left allmulticast mode
[ 1864.712196][   T12] veth_segment: left promiscuous mode
[ 1864.712403][   T12] br0: port 2(veth_segment) entered disabled state