[  649.103913] veth0: entered allmulticast mode
[  649.103968] veth1: entered allmulticast mode
[  649.104001] veth2: entered allmulticast mode
[  649.104039] veth3: entered allmulticast mode
[  656.637214] veth0: left allmulticast mode
[  656.637260] veth1: left allmulticast mode
[  656.637285] veth2: left allmulticast mode
[  656.637322] veth3: left allmulticast mode