Re: Can't restart or shut down from Kickoff?

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On Monday 20 February 2012 21:25:30 Martin Kho wrote:

On Monday 20 February 2012 04:00:23 Kevin Kofler wrote:

> Martin Kho wrote:

> > In Fedora 17 Branched restarting or shutting down from Kickoff is no

> > longer working. Pressing one of the buttons results in an end session (log

> > out). At the log in screen it is possible to shutdown or reboot (via

> > Menu-option). May be this issue is caused by the 'new way of rebooting' in

> > systemd?

>

> Probably, but it looks like a bug in systemd! How shutdown works in Plasma

> sessions if you use KDM is that Plasma's ksmserver tells KDM to shut down,

> KDM (which runs as root) then just execs the basic shutdown and reboot

> commands which are supposed to still work.

>

> We will need to support shutting down directly through systemd (and its

> D-Bus interface) for GDM users anyway (right now, we use ConsoleKit for non-

> KDM users, and that's deprecated now), but it's quite likely that KDM will

> remain the preferred way to shut down.

 

Hi Kevin,

 

It appears to be that an other troublemaker is the culprit. SELinux in permissive mode (!?) blocks the reboot/shutdown action and/or 'replaces' it by a log out. In restrictive mode logging in takes more than 30 seconds to succeed. Now, SELinux disabled, everyting works smooth. Also the nepomuk crashes [1] are gone. There must be something very wrong with SELinux, I'll file a bug report against it. :-)

 

Thanks,

 

Martin Kho

 

[1] https://bugzilla.redhat.com/show_bug.cgi?id=791121

 

 

Update: It looks like SELinux in permissive mode isn't blocking reboot/shut down. Running with SELinux disabled also brings me to the log in screen. May be it is nevertheless a systemd issue. For the issues in enforcing mode (not restrictive) see report [1]

Martin Kho

 

[1] https://bugzilla.redhat.com/show_bug.cgi?id=795555

 

>

> Kevin Kofler

>

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