Bug#917648: clamav-freshclam: doesn't properly clean up temporary files, consumes all disk

[Vincas Dargis]

On Wed, 9 Jan 2019 23:44:56 +0100 Sebastian Andrzej Siewior 
<sebast...@breakpoint.cc> wrote:

> It appears this is somehow related to overlay or tmpfs

Try changing:

```
/usr/bin/freshclam {
```

Into:

```
/usr/bin/freshclam flags=(attach_disconnected) {
```