systemd-udevd: failed to execute /lib/udev/kmod

[Alex Andreotti <alex.andreotti@gmail.com>]

Hello,

I'm running a jessie/sid in
[ReadonlyRoot](https://wiki.debian.org/ReadonlyRoot) over an ssd.

Recently it just dist-upgraded to systemd, apart a little dependency
on debian-fixup.service (var.mount) almost everything seem to work
fine.

But there's this following error I can't find nothing about, any hint
would be apreciated.

Thanks in advance.


systemd[1]: Starting udev Kernel Device Manager...
systemd[1]: Started udev Kernel Device Manager.
systemd-udevd[253]: failed to execute '/lib/udev/kmod' 'kmod sg': No
such file or directory