[  520.287490] veth0: entered allmulticast mode
[  520.287584] veth1: entered allmulticast mode
[  520.287646] veth2: entered allmulticast mode
[  520.287707] veth3: entered allmulticast mode
[  529.725872] veth0: left allmulticast mode
[  529.725938] veth1: left allmulticast mode
[  529.725978] veth2: left allmulticast mode
[  529.726011] veth3: left allmulticast mode