[  550.999226] veth0: entered allmulticast mode
[  550.999281] veth1: entered allmulticast mode
[  550.999312] veth2: entered allmulticast mode
[  550.999345] veth3: entered allmulticast mode
[  558.566757] veth0: left allmulticast mode
[  558.566845] veth1: left allmulticast mode
[  558.566905] veth2: left allmulticast mode
[  558.566974] veth3: left allmulticast mode