LXD unix devices

LXD supports passing through Unix character and block devices directly to containers. This is a very powerful tool and the foundation for many other LXD device types, but one that comes with a fair bit of risk if misused.

RESOURCES:

[onthimartificialintelligence]

I was trying to use OSS inside container by creating unix-char device of /dev/dsp of host but I getting the following error from the container as soon as it trying to use just created /dev/dsp file:
/dev/dsp: Connection reset by peer