Bug 506768

Summary:	Unable to reboot via Plasma Mobile GUI or QDBus, despite `reboot` working
Product:	[Plasma] plasma-mobile	Reporter:	Roke Julian Lockhart Beedell <4wy78uwh>
Component:	Shell	Assignee:	Plasma Mobile Bugs <plasma-mobile-bugs-null>
Status:	RESOLVED FIXED
Severity:	crash	CC:	carl, florian.richer
Priority:	NOR
Version First Reported In:	unspecified
Target Milestone:	---
Platform:	postmarketOS
OS:	Linux
See Also:	https://gitlab.postmarketos.org/postmarketOS/pmaports/-/issues/3824
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:
Attachments:	The Coredumps

Description Roke Julian Lockhart Beedell 2025-07-08 16:43:04 UTC

# SUMMARY

I am unable to reboot via the Plasma method (whether via QDBus or the Plasma Mobile notification flyout) in PMOS 25.06, despite `reboot` permitting this.

# STEPS TO REPRODUCE

-	1. Invoke the notification tray.

	2. Press the "Shut down" entry.

	3. Select "Restart".

-	`/usr/lib/qt6/bin/qdbus org.kde.Shutdown /Shutdown org.kde.Shutdown.logoutAndReboot`

# OBSERVED RESULT

- The GUI method always causes `coredumpctl` to record a crash.

- `/usr/lib/qt6/bin/qdbus org.kde.Shutdown /Shutdown org.kde.Shutdown.logoutAndReboot` exists, because it would otherwise return an error. Instead, it silently fails.

# EXPECTED RESULT

It should reboot, as `reboot` does.

# SOFTWARE/OS VERSIONS

> ~~~
> Operating System: postmarketOS
> KDE Plasma Version: 6.3.5
> KDE Frameworks Version: 6.13.0
> Qt Version: 6.8.3
> Kernel Version: 6.15.0
> OS-Type: 64
> Processor: 2 × ARM Cortex-A77, 6 × Qualcomm Kryo 4xx/5xx Silver
> Memory: 7.2 GiB
> ~~~

# ADDITIONAL INFORMATION

Reported downstream at https://gitlab.postmarketos.org/postmarketOS/pmaports/-/issues/3824.

Comment 1 Roke Julian Lockhart Beedell 2025-07-08 16:49:13 UTC

Created attachment 183061 [details]
The Coredumps

Comment 2 Florian RICHER 2025-07-20 11:58:52 UTC

(In reply to Roke Julian Lockhart Beedell from comment #1)
> Created attachment 183061 [details]
> The Coredumps

Not reproducable on my OP6 with PmOS edge (maybe a bug only on PmOS 25.06). 

Do you still encounter the bug on the latest version of postmarketOS

Comment 3 Florian RICHER 2025-07-20 11:59:16 UTC

(In reply to Florian RICHER from comment #2)
> (In reply to Roke Julian Lockhart Beedell from comment #1)
> > Created attachment 183061 [details]
> > The Coredumps
> 
> Not reproducable on my OP6 with PmOS edge (maybe a bug only on PmOS 25.06). 
> 
> Do you still encounter the bug on the latest version of postmarketOS

Do you still encounter the bug on the latest version of postmarketOS ? (Forget the ?)

Comment 4 Roke Julian Lockhart Beedell 2025-07-20 12:17:35 UTC

(In reply to Florian RICHER from comment #3)

I have GNOME Mobile installed now, so I can't test it. However, four days ago, I received a corroboration at https://gitlab.postmarketos.org/postmarketOS/pmaports/-/issues/3824#note_491328 that this affects another user, so I suggest that you ask that user. Regardless, I was using 25.06, which remains the latest package selection, so I see no reason why this would be remediated without me being notified at the linked issue.

Comment 5 Roke Julian Lockhart Beedell 2025-07-20 12:19:19 UTC

(In reply to Florian RICHER from comment #2)

Apologies: I see what you mean by "latest" now. I haven't checked Edge. A little like how I presume that downgrading to 25.06 would be inconvenient for you, reinstalling with Plasma Mobile and Edge would be for me.

Comment 6 Florian RICHER 2025-07-20 12:26:52 UTC

(In reply to Roke Julian Lockhart Beedell from comment #5)
> (In reply to Florian RICHER from comment #2)
> 
> Apologies: I see what you mean by "latest" now. I haven't checked Edge. A
> little like how I presume that downgrading to 25.06 would be inconvenient
> for you, reinstalling with Plasma Mobile and Edge would be for me.

No don't worries, i want say latest stable version not edge.

Comment 7 Florian RICHER 2025-07-20 12:36:44 UTC

(In reply to Roke Julian Lockhart Beedell from comment #4)
> (In reply to Florian RICHER from comment #3)
> 
> I have GNOME Mobile installed now, so I can't test it. However, four days
> ago, I received a corroboration at
> https://gitlab.postmarketos.org/postmarketOS/pmaports/-/issues/
> 3824#note_491328 that this affects another user, so I suggest that you ask
> that user. Regardless, I was using 25.06, which remains the latest package
> selection, so I see no reason why this would be remediated without me being
> notified at the linked issue.

Okay i ask to him directly

Comment 8 Roke Julian Lockhart Beedell 2025-07-21 11:02:14 UTC

(In reply to Florian RICHER from comment #7)

Per https://gitlab.postmarketos.org/postmarketOS/pmaports/-/issues/3824#note_492062, I'll close this as FIXED.