Network applet shows unnamed conections

I noticed this error first after updating to Plasma 6.2.2. But it’s possible that it was present before. I do have problems to describe the issue. Basically the applet shows connections which do not exist. These connections do not have any name. But the disconnect button is present. I hope this picture explains the issue.

My system

Operating System: Arch Linux
KDE Plasma Version: 6.2.2
KDE Frameworks Version: 6.7.0
Qt Version: 6.8.0
Kernel Version: 6.6.59-1-lts (64-bit)
Graphics Platform: Wayland
Processors: 16 × AMD Ryzen 9 7940HS w/ Radeon 780M Graphics
Memory: 30.6 GiB of RAM
Graphics Processor: AMD Radeon 780M
Manufacturer: ASUSTeK COMPUTER INC.
Product Name: ASUS TUF Gaming A16 FA617XS_FA617XS
System Version: 1.0

nmcli output
wlan0: connected to Tomate
“Realtek RTL8852BE 802.11ax”
wifi (rtw89_8852be), CC:47:40:02:AF:18, hw, mtu 1500
ip4 default
inet4 192.168.11.205/24
route4 192.168.11.0/24 metric 600
route4 default via 192.168.11.2 metric 600
inet6 fe80::532d:2640:27ae:152b/64
route6 fe80::/64 metric 1024

lo: connected (externally) to lo
“lo”
loopback (unknown), 00:00:00:00:00:00, sw, mtu 65536
inet4 127.0.0.1/8
inet6 ::1/128

p2p-dev-wlan0: disconnected
“p2p-dev-wlan0”
wifi-p2p, hw

enp5s0: unavailable
“Realtek RTL8111/8168/8211/8411”
ethernet (r8169), 08:BF:B8:C0:F2:56, hw, mtu 1500

DNS configuration:
servers: 192.168.11.2
domains: zuhause.lan
interface: wlan0

Same on Kde Neon User Edition Plasma 6.2.2

Arch sure as it is a known QT related issue as stated by the KDE devs, but I wonder how in the world KDE Neon (KDEs own distro) could possibly use a known broken QT version. Unbelievable :rofl:.

As all involved parties, especially QT. should know about this issue it should probably be resolved someday.

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If this is a QT issue is there a bug report I can track.

On the KDE side of things, have to search for it as its already a month, it just said “RESOLVED UPSTREAM” in the bug tracker for the network applet and a friendly dev told me here that “resolved” in that case not meant actually “resolved” but (issue closed for KDE) “has to be resolved” in QT.
Which should mean, while i don’t looked into it any further, it has to be reported to “upstream”/QT, everything else would be insane.

Edit: here is the KDE bugtracker entry
https://bugs.kde.org/show_bug.cgi?id=493116
with the Link to the QT bugreport in it.
They changed the status from “RESOLVED UPSTREAM” to “VERIFIED UPSTREAM” wonder why :smirk: because now it seems actually “resolved” from some QT versions onward. Weird status naming if you ask me.

Tanks for the link to the bug tracker. Looks like its fixed in QT 6.8.1 and 6.9.0. Now I have to wait until those versions come to Arch.

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