Font smoothing bug in KDE Settings, started in TW

Hello, this bug wasn’t a case in Leap 15.2. Font: Ubuntu. It’s not in every ComboBox. Resolution: 2K
https://i.imgur.com/9suIdTh.png

@psijic:

Maybe this Bug Report is related to what you’re seeing – <https://bugzilla.opensuse.org/show_bug.cgi?id=1183424>.

  • There is a related thread in this Forum but, it’s in German …

You could possibly help us by posting the output of “inxi --admin --filter --graphics --machine --cpu” in this thread.

I think, it could be KDE/kernel or X problems.

inxi --admin --filter --graphics --machine --cpu
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
        LANGUAGE = "",
        LC_ALL = (unset),
        LC_NUMERIC = "en_US.UTF-8",
        LANG = "myv_RU.UTF-8"
    are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
**Machine:   Type:** Desktop **Mobo:** Gigabyte **model:** B550M S2H **v:** x.x **serial:** <filter>  
           **UEFI:** American Megatrends LLC. **v:** F13a **date:** 01/27/2021  
**CPU:       Topology:** 6-Core **model:** AMD Ryzen 5 3600 **bits:** 64 **type:** MT MCP **arch:** Zen 2  
           **family:** 17 (23) **model-id:** 71 (113) **stepping:** N/A **microcode:** 8701021 **L2 cache:** 3072 KiB  
           **flags:** avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm **bogomips:** 86232  
           **Speed:** 2052 MHz **min/max:** 2200/4714 MHz **boost:** enabled **Core speeds (MHz):** **1:** 2073  
           **2:** 2150 **3:** 2054 **4:** 2056 **5:** 2195 **6:** 3593 **7:** 2087 **8:** 2071 **9:** 2197 **10:** 2062 **11:** 2907  
           **12:** 2567  
           **Vulnerabilities:** **Type:** itlb_multihit **status:** Not affected  
           **Type:** l1tf **status:** Not affected  
           **Type:** mds **status:** Not affected  
           **Type:** meltdown **status:** Not affected  
           **Type:** spec_store_bypass  
           **mitigation:** Speculative Store Bypass disabled via prctl and seccomp  
           **Type:** spectre_v1 **mitigation:** usercopy/swapgs barriers and __user pointer sanitization  
           **Type:** spectre_v2  
           **mitigation:** Full AMD retpoline, IBPB: conditional, STIBP: conditional, RSB filling  
           **Type:** srbds **status:** Not affected  
           **Type:** tsx_async_abort **status:** Not affected  
**Graphics:  Device-1:** NVIDIA TU117 [GeForce GTX 1650] **vendor:** ASUSTeK **driver:** nvidia **v:** 460.56  
           **bus ID:** 07:00.0 **chip ID:** 10de:1f82  
           **Display:** x11 **server:** X.org 1.20.10 **compositor:** kwin_x11 **driver:** nvidia  
           **unloaded:** fbdev,modesetting,nouveau,vesa **alternate:** nv **resolution:** <xdpyinfo missing>  
           **OpenGL:** **renderer:** GeForce GTX 1650/PCIe/SSE2 **v:** 4.6.0 NVIDIA 460.56 **direct render:** Yes