Bug 404345 - Wired connection stops working on resume from suspend (plasma-nm applet shows no connection)
Summary: Wired connection stops working on resume from suspend (plasma-nm applet shows...
Status: RESOLVED UPSTREAM
Alias: None
Product: plasmashell
Classification: Plasma
Component: Networks widget (other bugs)
Version First Reported In: master
Platform: Arch Linux Linux
: NOR normal
Target Milestone: 1.0
Assignee: Jan Grulich
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-02-14 14:12 UTC by Patrick Silva
Modified: 2024-12-23 18:26 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed/Implemented In:
Sentry Crash Report:

Attachments
screenshot (328.29 KB, image/png)
2019-02-14 14:12 UTC, Patrick Silva 		Details
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Description Patrick Silva 2019-02-14 14:12:17 UTC 
Created attachment 118072 [details]
screenshot

STEPS TO REPRODUCE
1. start plasma
2. connect to a wired connection
3. suspend and resume your system

OBSERVED RESULT
plasma notification indicates connection failure, plasma-nm applet shows no connection despite the wired connection is listed in plasma-nm editor and network manager service is running. See the screenshot.
Wired connection only works again after reboot, restart plasma does not help.

EXPECTED RESULT
wired connection works

SOFTWARE/OS VERSIONS
Operating System: Arch Linux 
KDE Plasma Version: 5.15.0
KDE Frameworks Version: 5.55.0
Qt Version: 5.12.1
Kernel Version: 4.20.7-arch1-1-ARCH
Comment 1 Jan Grulich 2019-02-14 14:37:02 UTC 
From the log it looks like a NM issue, your wired device goes into UNMANAGED state and later on into UNAVAILABLE. Please report this issue to NetworkManager.
Comment 2 Patrick Silva 2019-02-14 14:44:23 UTC 
Reported
https://bugzilla.gnome.org/show_bug.cgi?id=797425

Thank you Jan.
Comment 3 Ben Cooksley 2024-12-23 18:26:03 UTC 
Bulk transfer as requested in T17796