[  523.380092] veth0: entered allmulticast mode
[  523.380155] veth1: entered allmulticast mode
[  523.380188] veth2: entered allmulticast mode
[  523.380224] veth3: entered allmulticast mode
[  530.980044] veth0: left allmulticast mode
[  530.980142] veth1: left allmulticast mode
[  530.980206] veth2: left allmulticast mode
[  530.980269] veth3: left allmulticast mode