[  550.641755] veth0: entered allmulticast mode
[  550.641827] veth1: entered allmulticast mode
[  550.641876] veth2: entered allmulticast mode
[  550.641921] veth3: entered allmulticast mode
[  559.384298] veth0: left allmulticast mode
[  559.384372] veth1: left allmulticast mode
[  559.384419] veth2: left allmulticast mode
[  559.384459] veth3: left allmulticast mode