[  637.570373] br0: port 1(veth1) entered blocking state
[  637.570444] br0: port 1(veth1) entered disabled state
[  637.570498] veth1: entered allmulticast mode
[  637.570606] veth1: entered promiscuous mode
[  637.585984] br0: port 2(veth3) entered blocking state
[  637.586047] br0: port 2(veth3) entered disabled state
[  637.586101] veth3: entered allmulticast mode
[  637.586191] veth3: entered promiscuous mode
[  637.626592] br0: port 1(veth1) entered blocking state
[  637.626649] br0: port 1(veth1) entered forwarding state
[  637.653531] br0: port 2(veth3) entered blocking state
[  637.653607] br0: port 2(veth3) entered forwarding state
[  642.870992] br0: port 2(veth3) entered disabled state
[  642.899657] br0: port 1(veth1) entered disabled state
[  642.927954] veth3: left allmulticast mode
[  642.928015] veth3: left promiscuous mode
[  642.928066] br0: port 2(veth3) entered disabled state
[  642.928165] veth1: left allmulticast mode
[  642.928202] veth1: left promiscuous mode
[  642.928239] br0: port 1(veth1) entered disabled state