[  537.561852] br1: port 1(veth1) entered blocking state
[  537.561939] br1: port 1(veth1) entered disabled state
[  537.562004] veth1: entered allmulticast mode
[  537.562110] veth1: entered promiscuous mode
[  537.578322] br1: port 1(veth1) entered blocking state
[  537.578396] br1: port 1(veth1) entered forwarding state
[  537.596677] br1: port 2(veth2) entered blocking state
[  537.596755] br1: port 2(veth2) entered disabled state
[  537.596826] veth2: entered allmulticast mode
[  537.596930] veth2: entered promiscuous mode
[  537.613681] br1: port 2(veth2) entered blocking state
[  537.613743] br1: port 2(veth2) entered forwarding state
[  554.779038] br1: port 2(veth2) entered disabled state
[  554.793745] veth2: left allmulticast mode
[  554.793800] veth2: left promiscuous mode
[  554.793836] br1: port 2(veth2) entered disabled state
[  554.811510] br1: port 1(veth1) entered disabled state
[  554.829023] veth1: left allmulticast mode
[  554.829088] veth1: left promiscuous mode
[  554.829134] br1: port 1(veth1) entered disabled state