[  591.973260] veth0: entered allmulticast mode
[  591.973345] veth1: entered allmulticast mode
[  591.973399] veth2: entered allmulticast mode
[  591.973447] veth3: entered allmulticast mode
[  600.369522] veth0: left allmulticast mode
[  600.369615] veth1: left allmulticast mode
[  600.369663] veth2: left allmulticast mode
[  600.369709] veth3: left allmulticast mode