Hi people: 1) I use OpenSuse Tumbleweed (rolling version, allways updated), i update last week. All installed of opensuse/packman and few things of third party ( microchip, st, cura, etc etc) 2) TDE 14.1.3 3) I dont know what is PSB/PTB. My usual programs are Desk 1: Kmail Desk 2: Firefox and firefox incognito Libreoffice, Kicad 9 with PCB and shematic, MPlabX, STM32CubeIde, Gimp pdf viewer (KPDF), Konsole, Internet with wifi (i need shut down, and shut up again after 90% of suspends) No extra screen
4) HP 255 g7 2 cores, 16Gb of ram, HDD 1TB AMD Athlon Silver 3050U / 2.3 GHz # lscpu Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Address sizes: 48 bits physical, 48 bits virtual Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Vendor ID: AuthenticAMD Model name: AMD A9-9425 RADEON R5, 5 COMPUTE CORES 2C+3G CPU family: 21 Model: 112 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 Stepping: 0 Frequency boost: enabled CPU(s) scaling MHz: 119% CPU max MHz: 3100.0000 CPU min MHz: 1400.0000 BogoMIPS: 6188.96 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good acc_power nopl nonstop_tsc c puid extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xs ave avx f16c lahf_lm cmp_legacy extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xo p skinit wdt lwp fma4 tce nodeid_msr tbm perfctr_core perfctr_nb bpext ptsc mwaitx cpb hw_pstate s sbd ibpb vmmcall fsgsbase bmi1 avx2 smep bmi2 xsaveopt arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif overflow_re cov Caches (sum of all): L1d: 64 KiB (2 instances) L1i: 128 KiB (2 instances) L2: 2 MiB (2 instances) NUMA: NUMA node(s): 1 NUMA node0 CPU(s): 0,1 Vulnerabilities: Gather data sampling: Not affected Ghostwrite: Not affected Itlb multihit: Not affected L1tf: Not affected Mds: Not affected Meltdown: Not affected Mmio stale data: Not affected Reg file data sampling: Not affected Retbleed: Mitigation; untrained return thunk; SMT disabled Spec rstack overflow: Not affected Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Spectre v2: Mitigation; Retpolines; IBPB conditional; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; B HI Not affected Srbds: Not affected Tsx async abort: Not affected
On Sunday 20 April 2025 12:37:09 Michele Calgaro via tde-users wrote:
On 2025/04/20 07:25 PM, Christian Schmitz via tde-users wrote:
Hi, Today at morning kdesktop is runaway at 2025/04/20 08:34 Today only one process with 96% of CPU. After use kill -TTIN <process id> and start to work again without any consequences. The fan slowdown after minutes, the icons on desktop start to work again and i can suspend the computer. I hope that this information help you. Best Regards Christian
Thanks Christian (and Happy Easter), That's perfect. It is indeed the problem we are aware of. We have a decent idea of what is happening, since as you can see we found an easy workaround, but we are trying to understand the root cause of it.
A few more questions (apologies for asking if you have already shared the info in previous emails). 1) what distro are you using? 2) what TDE version are you using? 3) if it is a debian based distro, are you on PSB/PTB? are you using home built packages or those provided by TDE website? 4) how many CPU and cores does your computer have?
Just trying to understand why you are seeing this problem so often.
Cheers Michele