[  531.874103] veth0: entered allmulticast mode
[  531.874180] veth1: entered allmulticast mode
[  531.874240] veth2: entered allmulticast mode
[  531.874286] veth3: entered allmulticast mode
[  540.535626] veth0: left allmulticast mode
[  540.535688] veth1: left allmulticast mode
[  540.535749] veth2: left allmulticast mode
[  540.535827] veth3: left allmulticast mode