[Pkg-utopia-maintainers] Bug#940933: Bug#940933: upower.service fails to start; apparmor, hardening-runtime, or torbrowser conflict?

[Michael Biebl]

Am 30.09.19 um 12:40 schrieb jamie-a at keemail.me:
> 
> I am encountering the same problems with upower and the
> hardening-runtime packages in debian testing. 
> To get things to seeming work again I had to comment out  
>     user.max_user_namespaces = 0
> which is one of the sysctl parameters added by the hardening-runtime
> package.
> 
> Hope this helps narrow things down a bit as I would like to keep
> user_namespaces disabled on my laptop.

upower.service uses hardening features which do require user namespaces.
So if you disable those globally, this will indeed conflict.

You have two choices here:
- Allow user name spaces
- Disable the hardening features in upower.service which require user
name spaces

This is basically a duplicate of
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=939510


-- 
Why is it that all of the instruments seeking intelligent life in the
universe are pointed away from Earth?

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