[  667.041369] veth0: entered allmulticast mode
[  667.041469] veth1: entered allmulticast mode
[  667.041526] veth2: entered allmulticast mode
[  667.041578] veth3: entered allmulticast mode
[  676.505369] veth0: left allmulticast mode
[  676.505437] veth1: left allmulticast mode
[  676.505478] veth2: left allmulticast mode
[  676.505517] veth3: left allmulticast mode