[ksmserver] [Bug 357140] Can't terminate KDE session if it's been open for a long time

[Peter Hewett]

https://bugs.kde.org/show_bug.cgi?id=357140

--- Comment #17 from Peter Hewett  ---
I haven't observed this behaviour, but now I'm running Kubuntu 18.10.

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[ksmserver] [Bug 357140] Can't terminate KDE session if it's been open for a long time

[Andrew Crouthamel]

https://bugs.kde.org/show_bug.cgi?id=357140

Andrew Crouthamel  changed:

   What|Removed |Added

 Status|NEEDSINFO   |RESOLVED
 Resolution|WAITINGFORINFO  |WORKSFORME
 CC||andrew.crouthamel@kdemail.n
   ||et

--- Comment #16 from Andrew Crouthamel  ---
Thanks for the update!

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[ksmserver] [Bug 357140] Can't terminate KDE session if it's been open for a long time

[Davide]

https://bugs.kde.org/show_bug.cgi?id=357140

--- Comment #15 from Davide  ---
It doesn't happens anymore for me, thanks.

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[ksmserver] [Bug 357140] Can't terminate KDE session if it's been open for a long time

[Andrew Crouthamel]

https://bugs.kde.org/show_bug.cgi?id=357140

Andrew Crouthamel  changed:

   What|Removed |Added

 Status|REPORTED|NEEDSINFO
 Resolution|--- |WAITINGFORINFO

--- Comment #14 from Andrew Crouthamel  ---
Dear Bug Submitter,

This bug has been stagnant for a long time. Could you help us out and re-test
if the bug is valid in the latest version? I am setting the status to NEEDSINFO
pending your response, please change the Status back to REPORTED when you
respond.

Thank you for helping us make KDE software even better for everyone!

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[ksmserver] [Bug 357140] Can't terminate KDE session if it's been open for a long time

[via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=357140

defle...@yahoo.com changed:

   What|Removed |Added

 CC||defle...@yahoo.com

--- Comment #13 from defle...@yahoo.com ---
Affects me also. Not the same behaviour though. "Logout" button works fine. But
when I press "Restart" button, the whole interface freezes while mouse cursor i
still moving and when you click anywhere - nothing happens. The only thing i
could do was pressing Ctrl-Alt-F2 and in 'top' see ksmserver eating 100% cpu.

Some info about my setup:

Laptop with hybrid graphics Intel/Nvidia (nouveau driver)

$ kdeinit5 --version
Qt: 5.6.0
KDE: 5.20.0

$ ksmserver -v
Qt: Session management error: networkIdsList argument is NULL
ksmserver 0.4


$ journalctl -t ksmserver
apr 12 21:44:38 localhost.localdomain ksmserver[1548]: Qt: Session management
error: networkIdsList argument is NULL
apr 12 21:44:38 localhost.localdomain ksmserver[1548]: QDBusConnection: name
'org.kde.kglobalaccel' had owner '' but we thought it was ':1.14'
apr 12 21:44:38 localhost.localdomain ksmserver[1548]: kcminit not running? If
we are running with mobile profile or in another platform other than X11 this
is normal.
apr 12 22:04:36 localhost.localdomain ksmserver[1548]: QProcess: Destroyed
while process ("kwin_x11") is still running.

The last line seems have appeared just when I pressed "Reboot" button.

Also similar freeze i get sometimes when right-clicking menu entry.

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[ksmserver] [Bug 357140] Can't terminate KDE session if it's been open for a long time

[Fibonacci via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=357140

--- Comment #12 from Fibonacci  ---
I've also noticed that, when this happens, the process ksmserver is at 100% CPU
usage.

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[ksmserver] [Bug 357140] Can't terminate KDE session if it's been open for a long time

[Cyril Chaboisseau via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=357140

Cyril Chaboisseau  changed:

   What|Removed |Added

 CC||chaboiss...@bigfoot.com

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[ksmserver] [Bug 357140] Can't terminate KDE session if it's been open for a long time

[Fibonacci via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=357140

--- Comment #11 from Fibonacci  ---
I'm also using the nvidia-352 drivers. Could it be related?

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[ksmserver] [Bug 357140] Can't terminate KDE session if it's been open for a long time

[Peter Hewett via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=357140

Peter Hewett  changed:

   What|Removed |Added

 CC||jy...@yahoo.co.nz

--- Comment #10 from Peter Hewett  ---
Very similar symptoms here on Kubuntu 15.10: nothing happens when Leave is
selected from the menu, and ksmserver goes to 100% cpu.
 $ kdeinit5 --version
Qt: 5.4.2
KDE: 5.15.0
 $ ksmserver -v
Qt: Session management error: networkIdsList argument is NULL
ksmserver 0.4
 $ journalctl -t ksmserver
-- No entries --

The driver manager in system settings offers 3 graphics drivers;
- nvidia 352 (recommended)
- nvidia 352-updates
- x.org nouveau display driver

I have tried with all three drivers (with a reboot between changes) and the
freeze-on-shutdown symptoms occur with each of the nvidia drivers, but not (so
far) with the x.org driver.

These symptoms appear to be similar to KDE bug 328571.

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[ksmserver] [Bug 357140] Can't terminate KDE session if it's been open for a long time

[Davide via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=357140

--- Comment #9 from Davide  ---
$ qdbus org.kde.ksmserver /KSMServer logout 0 0 0
Cannot find '.logout' in object /KSMServer at org.kde.ksmserver

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[ksmserver] [Bug 357140] Can't terminate KDE session if it's been open for a long time

[Davide via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=357140

--- Comment #8 from Davide  ---
Just happening now.

$ journalctl -t ksmserver
-- No entries --

$ cat .xsession-errors
Shutdown called with confirm  -1  type  -1  and mode  -1
After modifications confirm is  -1  type is  2  and mode  3

Nothing else.

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[ksmserver] [Bug 357140] Can't terminate KDE session if it's been open for a long time

[Davide via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=357140

Davide  changed:

   What|Removed |Added

 CC||dgb@c3po.it

--- Comment #7 from Davide  ---
I had a very similar problem since when I updated to Plasma 5 on Debian
Testing, on 3 different machines. It generally happens after some hours of
work.

$ kdeinit5 --version
Qt: 5.5.1
KDE: 5.16.0

$ ksmserver -v  
Qt: Session management error: networkIdsList argument is NULL
ksmserver 0.4

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[ksmserver] [Bug 357140] Can't terminate KDE session if it's been open for a long time

[Fibonacci via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=357140

--- Comment #5 from Fibonacci  ---
Before or after the bug appears?

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[ksmserver] [Bug 357140] Can't terminate KDE session if it's been open for a long time

[Artur Puzio via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=357140

--- Comment #4 from Artur Puzio  ---
Could you provide us with some more details about your system like the output
of kdeinit5 --version and ksmserver -v?
Please attach also your system log. If your system is running systemd you can
use journalctl -t ksmserver to obtain ksmserver logs. Also not filtered log
from around the error could be helpful (you can use journalctl --since=DATE).
The output of commands you can put into file by appending >file_name to the end
of command.

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[ksmserver] [Bug 357140] Can't terminate KDE session if it's been open for a long time

[Artur Puzio via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=357140

Artur Puzio  changed:

   What|Removed |Added

 CC||cytade...@op.pl

--- Comment #1 from Artur Puzio  ---
What do you mean by long time? Few hours, days or weeks?
Also this bug seams to be similar to bug 283879.

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[ksmserver] [Bug 357140] Can't terminate KDE session if it's been open for a long time

[Fibonacci via KDE Bugzilla]

https://bugs.kde.org/show_bug.cgi?id=357140

--- Comment #3 from Fibonacci  ---
Also, I don't think it's the same as bug 283879, since my qdbus command
actually does generate some output.

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