[  544.964444] veth0: entered allmulticast mode
[  544.964532] veth1: entered allmulticast mode
[  544.964635] veth2: entered allmulticast mode
[  544.964755] veth3: entered allmulticast mode
[  552.428645] veth0: left allmulticast mode
[  552.428689] veth1: left allmulticast mode
[  552.428712] veth2: left allmulticast mode
[  552.428736] veth3: left allmulticast mode