[  667.483129] veth0: entered allmulticast mode
[  667.483186] veth1: entered allmulticast mode
[  667.483228] veth2: entered allmulticast mode
[  667.483258] veth3: entered allmulticast mode
[  675.061530] veth0: left allmulticast mode
[  675.061582] veth1: left allmulticast mode
[  675.061606] veth2: left allmulticast mode
[  675.061631] veth3: left allmulticast mode