[  603.356892] veth0: entered allmulticast mode
[  603.356974] veth1: entered allmulticast mode
[  603.357020] veth2: entered allmulticast mode
[  603.357072] veth3: entered allmulticast mode
[  612.492205] veth0: left allmulticast mode
[  612.492252] veth1: left allmulticast mode
[  612.492284] veth2: left allmulticast mode
[  612.492314] veth3: left allmulticast mode