Unable to use `/dev/net/tun` with `PrivateDevices=true`
Hello.
systemd
v255 brings a regression which prevents a .service
from using /dev/net/tun
while having PrivateDevices=true
set. This was reported by me in https://github.com/systemd/systemd/issues/30372 and got fixed in https://github.com/systemd/systemd/commit/ae7482b994e6a9bc8e033de9accd24b1e1ffe2ed.
Although this is on track to reach systemd-stable
eventually, please consider backporting this patch ASAP as it breaks sandboxing for some services.
Thank you.