[  515.850298] veth0: entered allmulticast mode
[  515.850349] veth1: entered allmulticast mode
[  515.850383] veth2: entered allmulticast mode
[  515.850414] veth3: entered allmulticast mode
[  523.369532] veth0: left allmulticast mode
[  523.369582] veth1: left allmulticast mode
[  523.369607] veth2: left allmulticast mode
[  523.369631] veth3: left allmulticast mode