[  637.118112] br0: port 1(veth1) entered blocking state
[  637.118197] br0: port 1(veth1) entered disabled state
[  637.118267] veth1: entered allmulticast mode
[  637.118377] veth1: entered promiscuous mode
[  637.137852] br0: port 2(veth3) entered blocking state
[  637.137997] br0: port 2(veth3) entered disabled state
[  637.138062] veth3: entered allmulticast mode
[  637.138157] veth3: entered promiscuous mode
[  637.190908] br0: port 1(veth1) entered blocking state
[  637.190982] br0: port 1(veth1) entered forwarding state
[  637.222946] br0: port 2(veth3) entered blocking state
[  637.223010] br0: port 2(veth3) entered forwarding state
[  642.446923] br0: port 2(veth3) entered disabled state
[  642.479990] br0: port 1(veth1) entered disabled state
[  642.511546] veth3: left allmulticast mode
[  642.511605] veth3: left promiscuous mode
[  642.511662] br0: port 2(veth3) entered disabled state
[  642.511758] veth1: left allmulticast mode
[  642.511802] veth1: left promiscuous mode
[  642.511841] br0: port 1(veth1) entered disabled state