MageiaCauldron: Installing Mageia 9 rc1 Cauldron on Aspire Switch 10 (SW5-011)

I've got an Aspire Switch 10 (SW5-011) which is an hybrid tablet PC (touchscreen for tablet and additionnal keyboard containing a HDD).

Installing Mageia 9 rc1 Cauldron on Aspire Switch 10 (SW5-011)

One difficulty is that the UEFI is defective on this model: it's 32 bits, which is _not_ compliant with the standard :/
So I chose to install a 32 bits distribution : Mageia 9 (at the stage of RC1, for real it's currently as of 2023-07-26 still cauldron which is the development version of the distribution). Maybe later I'll try to install a 64 bits distribution, reusing the bootia32. Anyway this model only has 2 GB RAM so I may just keep the 32 bits version, even though the CPU is 64 bits...

enhancements

installing an x86-64 distribution with uefi 32 bits :

take into account the 64 bits CPU Intel Atom Z3745 : new instructions (faster for video ?)
cannot upgrade RAM to 4 GB :/

choose a better WM or DE

enlightenment
LXQt => touchpad works better (tap to click, 2-fingers right click, three-fingers paste
other ?
my criteria:

use of touchpad with tap to click,
use of tablet (without keyboard and attachement to storage/data drive)

use of tablet easier to choose and change dimension of windows

install Linux locally on the tablet to be independant of external storage in the keyboard

avoid freezing when connection to keyboard is lost (not that very reliable :/)

some references

https://community.acer.com/en/discussion/537679/is-it-possible-for-an-acer-aspire-switch-10-to-boot-on-linux-aspire-switch-10-sw5-012
https://www.instructables.com/Linux-Kiosk-Tablet-From-Acer-Aspire-Switch-10-Bayt/

https://bios-pw.org/ use F12 to access UEFI settings / boot options, change password eventually... remember that keyboard is in qwerty mode (use visual keyboard to be sure of what you enter)

Technical informations

To check

storage available from tablet only

internal x GB ?
SDcard 32 GB => enhance to 64 GB or 256 GB... (if possible)

external storage with keyboard

500 GB o_O
touchpad: tap to click/select, horizontal/vertical two-digits scrolling or right click when tapped, three-digits copying

hw-probe : https://linux-hardware.org/?probe=6fbb2e2797
hw-probe : https://linux-hardware.org/?probe=6f6cb62f08
tested computers 120
tested parts 3358
au 2024-04-02 les derniers affichés sont 3e1781cc Desktop Computer daefcf1b Desktop Computer e1e268d2 Lenovo G50-30 80G0

https://linux-hardware.org/?view=computers&type=notebook&vendor=Acer&model=Aspire+SW5-011 Debian + Rosa (mine does not appear :/ yet?)

Result of inxi -F

System:
  Host: baudtab Kernel: 6.4.3-desktop-1.mga9 arch: i686 bits: 32
	Console: pty pts/0 Distro: Mageia 9
Machine:
  Type: Laptop System: Acer product: Aspire SW5-011 v: V1.03
	serial: NTL48EF0014267B7967200
  Mobo: Acer model: Fendi v: Type2 - Board Version
	serial: NBL471100142679C8E7200 UEFI: INSYDE v: 1.03 date: 04/25/2014
Battery:
  ID-1: BAT0 charge: 7.8 Wh (47.0%) condition: 16.6/24.5 Wh (67.8%) volts: 3.6
	min: 4.3
CPU:
  Info: quad core model: Intel Atom Z3745 bits: 64 type: MCP cache: L2: 2 MiB
  Speed (MHz): avg: 533 min/max: 533/1866 cores: 1: 533 2: 533 3: 533 4: 533
Graphics:
  Device-1: Intel Atom Processor Z36xxx/Z37xxx Series Graphics & Display
	driver: i915 v: kernel
  Display: server: X.Org v: 22.1.9 with: Xwayland v: 22.1.9 driver: X:
	loaded: intel,v4l dri: i965 gpu: i915 resolution: 1366x768~60Hz
  API: OpenGL v: 4.2 Mesa 23.1.3 renderer: Mesa Intel HD Graphics (BYT)
Audio:
  Message: No device data found.
  API: ALSA v: k6.4.3-desktop-1.mga9 status: kernel-api
  Server-1: PulseAudio v: 16.1 status: active (root, process)
Network:
  Message: No PCI device data found.
  IF-ID-1: wlan0 state: up mac: 9c:ad:97:9f:1a:1f
Drives:
  Local Storage: total: 523.91 GiB used: 24.49 GiB (4.7%)
  ID-1: /dev/mmcblk1 vendor: SK Hynix model: HBG4e size: 29.12 GiB
  ID-2: /dev/mmcblk2 vendor: SanDisk model: SD32G size: 29.03 GiB
  ID-3: /dev/sda type: USB vendor: Western Digital model: WD5000MPCK-21AWHT0
	size: 465.76 GiB
Partition:
  ID-1: / size: 96.09 GiB used: 5.51 GiB (5.7%) fs: ext4 dev: /dev/sda6
  ID-2: /home size: 51.93 GiB used: 160.9 MiB (0.3%) fs: ext4
	dev: /dev/sda10
Swap:
  ID-1: swap-1 type: partition size: 3.9 GiB used: 0 KiB (0.0%) dev: /dev/sda7
  ID-2: swap-2 type: partition size: 4 GiB used: 0 KiB (0.0%) dev: /dev/sda9
Sensors:
  System Temperatures: cpu: 44.0 C mobo: N/A
  Fan Speeds (RPM): N/A
Info:
  Processes: 227 Uptime: 14m Memory: 1.82 GiB used: 1.13 GiB (62.4%)
  Shell: Bash inxi: 3.3.26

partial result of inxi -F -v 8 # without repos

System:
  Host: localhost Kernel: 6.6.22-desktop-1.mga10 arch: i686 bits: 32
	compiler: gcc v: 12.3.0 clocksource: tsc
	parameters: BOOT_IMAGE=/boot/vmlinuz-6.6.22-desktop-1.mga10
	root=UUID=95d23125-c711-48ca-8ca9-6def4b5255e6 ro splash quiet noiswmd
	resume=UUID=923dfdf9-7493-42c0-99f8-a56a3451c23c audit=0 vga=791
  Desktop: LXQt v: 1.4.0 tk: Qt v: 5.15.7 wm: Openbox v: 3.6.1
	with: lxqt-panel tools: xscreensaver,xscreensaver-systemd
	avail: light-locker,xlock dm: 1: LightDM v: 1.32.0 note: stopped 2: SDDM
	Distro: Mageia 10
Machine:
  Type: Laptop System: Acer product: Aspire SW5-011 v: V1.03
	serial: NTL48EF0014267B7967200
  Mobo: Acer model: Fendi v: Type2 - Board Version                               
	serial: NBL471100142679C8E7200 part-nu: Aspire SW5-011_0900_1.03             
	uuid: ffb78e80-e4b5-81e3-3952-9cad979f1a1f UEFI: INSYDE v: 1.03              
	date: 04/25/2014                                                                    
Battery:
  ID-1: BAT0 charge: 16.4 Wh (100.0%) condition: 16.4/24.5 Wh (66.9%)
	volts: 4.3 min: 4.3 model: N/A type: Li-ion serial: N/A status: full
Memory:
  System RAM: total: 2 GiB available: 1.82 GiB used: 621 MiB (33.4%)
	igpu: 64 MiB
  Array-1: capacity: 4 GiB slots: 2 modules: 2 EC: None
	max-module-size: 2 GiB note: est.
  Device-1: DIMM0 info: single-bank type: DDR3 detail: synchronous
	size: 1024 MiB speed: 1066 MT/s volts: N/A width (bits): data: 32 total: 32
	manufacturer: N/A part-no: N/A serial: N/A
  Device-2: DIMM1 info: single-bank type: DDR3 detail: synchronous
	size: 1024 MiB speed: 1066 MT/s volts: N/A width (bits): data: 32 total: 32
	manufacturer: N/A part-no: N/A serial: N/A
PCI Slots:
  Message: No PCI Slot data found.
CPU:
  Info: model: Intel Atom Z3745 bits: 64 type: MCP arch: Silvermont
	built: 2013-15 process: Intel 22nm family: 6 model-id: 0x37 (55) stepping: 8
	microcode: 0x838
  Topology: cpus: 1x cores: 4 smt: <unsupported> cache: L1: 224 KiB
	desc: d-4x24 KiB; i-4x32 KiB L2: 2 MiB desc: 2x1024 KiB
  Speed (MHz): avg: 533 min/max: 533/1866 base/boost: 1341/1862 scaling:
	driver: intel_cpufreq governor: schedutil volts: 0.7 V ext-clock: 133 MHz
	cores: 1: 533 2: 533 3: 533 4: 533 bogomips: 10666
  Flags: 3dnowprefetch acpi aes aperfmperf apic arat arch_perfmon bts
	clflush cmov constant_tsc cpuid cx16 cx8 de ds_cpl dtes64 dtherm dts epb
	ept erms est flexpriority fpu fxsr ht ibpb ibrs ida lahf_lm lm mca mce
	md_clear mmx monitor movbe msr mtrr nonstop_tsc nx pae pat pbe pclmulqdq
	pdcm pebs pge pni popcnt pse pse36 pti rdrand rdtscp sep smep ss sse sse2
	sse4_1 sse4_2 ssse3 stibp tm tm2 tpr_shadow tsc tsc_adjust
	tsc_deadline_timer tsc_known_freq tsc_reliable vme vmx vnmi vpid
	xtopology xtpr
  Vulnerabilities:
  Type: gather_data_sampling status: Not affected
  Type: itlb_multihit status: Not affected
  Type: l1tf status: Not affected
  Type: mds mitigation: Clear CPU buffers; SMT disabled
  Type: meltdown mitigation: PTI
  Type: mmio_stale_data status: Unknown: No mitigations
  Type: reg_file_data_sampling status: Not affected
  Type: retbleed status: Not affected
  Type: spec_rstack_overflow status: Not affected
  Type: spec_store_bypass status: Not affected
  Type: spectre_v1 mitigation: usercopy/swapgs barriers and __user pointer
	sanitization
  Type: spectre_v2 mitigation: Retpolines, IBPB: conditional, IBRS_FW,
	STIBP: disabled, RSB filling, PBRSB-eIBRS: Not affected
  Type: srbds status: Not affected
  Type: tsx_async_abort status: Not affected
Graphics:
  Device-1: Intel Atom Processor Z36xxx/Z37xxx Series Graphics & Display
	vendor: Acer Incorporated ALI driver: i915 v: kernel arch: Gen-7
	process: Intel 22nm built: 2012-13 ports: active: eDP-1
	empty: DP-1,HDMI-A-1 bus-ID: 00:02.0 chip-ID: 8086:0f31 class-ID: 0300
  Display: server: X.org v: 1.21.1.11 with: Xwayland v: 23.2.4 driver: X:
	loaded: intel,v4l dri: crocus gpu: i915 display-ID: :0 screens: 1
  Screen-1: 0 s-res: 1366x768 s-dpi: 96 s-size: 361x203mm (14.21x7.99")
	s-diag: 414mm (16.31")
  Monitor-1: eDP-1 mapped: eDP1 model: LG Display 0x03ef built: 2012
	res: 1366x768 hz: 60 dpi: 158 gamma: 1.2 chroma: red: x: 0.596 y: 0.353
	green: x: 0.333 y: 0.569 blue: x: 0.149 y: 0.118 white: x: 0.314 y: 0.329
	size: 220x130mm (8.66x5.12") diag: 256mm (10.1") ratio: 16:9
	modes: 1366x768
  API: OpenGL v: 4.2 vendor: intel mesa v: 24.0.3 glx-v: 1.4 es-v: 3.0
	direct-render: yes renderer: Mesa Intel HD Graphics (BYT)
	device-ID: 8086:0f31 memory: 1.46 GiB unified: yes
  API: Vulkan v: 1.3.231 layers: 2 device: 0 type: integrated-gpu
	name: Intel HD Graphics (BYT) driver: mesa intel v: 24.0.3
	device-ID: 8086:0f31 surfaces: xcb,xlib device: 1 type: cpu name: llvmpipe
	(LLVM 15.0.6 128 bits) driver: mesa llvmpipe v: 24.0.3 (LLVM 15.0.6)
	device-ID: 10005:0000 surfaces: xcb,xlib
  API: EGL Message: EGL data requires eglinfo. Check --recommends.
Audio:
  Message: No device data found.
  API: ALSA v: k6.6.22-desktop-1.mga10 status: kernel-api with: osspd
	status: active tools: N/A
  Server-1: JACK v: 1.9.21 status: off tools: jack_control
  Server-2: PipeWire v: 1.0.3 status: off with: pipewire-media-session
	status: off tools: N/A
  Server-3: PulseAudio v: 17.0 status: active (root, process)
	tools: pacat,pactl,pavucontrol
Network:
  Message: No PCI device data found.
  IF-ID-1: wlan0 state: up mac: 9c:ad:97:9f:1a:1f
  IP v4: 192.168.0.37/24 scope: global broadcast: 192.168.0.255
  IP v6: 2a01:e0a:364:62c0:9ead:97ff:fe9f:1a1f/64 type: dynamic mngtmpaddr
	proto kernel_ra scope: global
  IP v6: fe80::9ead:97ff:fe9f:1a1f/64 virtual: proto kernel_ll scope: link
  Info: services: wpa_supplicant
  WAN IP: 91.173.145.139
Bluetooth:
  Message: No bluetooth data found.
Logical:
  Message: No logical block device data found.
RAID:
  Message: No RAID data found.
Drives:
  Local Storage: total: 523.91 GiB used: 22.24 GiB (4.2%)
  ID-1: /dev/mmcblk1 maj-min: 179:0 vendor: SK Hynix model: HBG4e
	size: 29.12 GiB block-size: physical: 512 B logical: 512 B type: Removable
	tech: SSD serial: 0x0ee10714 fw-rev: 0x6 scheme: GPT
  SMART Message: Unknown smartctl error. Unable to generate data.
  ID-2: /dev/mmcblk2 maj-min: 179:24 vendor: SanDisk model: SD32G
	size: 29.03 GiB block-size: physical: 512 B logical: 512 B type: Removable
	tech: SSD serial: 0x7cba238e scheme: GPT
  SMART Message: Unknown smartctl error. Unable to generate data.
  ID-3: /dev/sda maj-min: 8:0 vendor: Western Digital
	model: WD5000MPCK-21AWHT0 size: 465.76 GiB block-size: physical: 4096 B
	logical: 512 B type: USB rev: 2.1 spd: 480 Mb/s lanes: 1 mode: 2.0
	sata: 3.0 speed: 6.0 Gb/s tech: HDD rpm: 5400 serial: WD-WX81A34U6516
	fw-rev: TS08 drive-rev: 01.01A01 temp: 30 C scheme: MBR
  SMART: yes state: enabled health: PASSED on: 12d 6h cycles: 11031
  Message: No optical or floppy data found.
Partition:
  ID-1: / raw-size: 98.19 GiB size: 96.09 GiB (97.86%) used: 14.67 GiB (15.3%)
	fs: ext4 block-size: 4096 B dev: /dev/sda6 maj-min: 8:6 label: N/A
	uuid: 95d23125-c711-48ca-8ca9-6def4b5255e6
  ID-2: /boot/EFI raw-size: 296.2 MiB size: 295.5 MiB (99.79%)
	used: 240 KiB (0.1%) fs: vfat block-size: 512 B dev: /dev/sda5 maj-min: 8:5
	label: N/A uuid: B5C2-0E88
  ID-3: /home raw-size: 53.06 GiB size: 51.93 GiB (97.86%)
	used: 274.4 MiB (0.5%) fs: ext4 block-size: 4096 B dev: /dev/sda10
	maj-min: 8:10 label: N/A uuid: de7d7d93-92c7-45f9-a5d4-d0d2bf8fc575
  ID-4: /media/EFI raw-size: 200 MiB size: 199.8 MiB (99.89%)
	used: 3.9 MiB (1.9%) fs: vfat block-size: 512 B dev: /dev/mmcblk2p1
	maj-min: 179:25 label: N/A uuid: B27A-21C9
  ID-5: /media/ESP raw-size: 100 MiB size: 96 MiB (96.00%)
	used: 54 MiB (56.3%) fs: vfat block-size: 512 B dev: /dev/mmcblk1p1
	maj-min: 179:1 label: ESP uuid: A2EC-6AC0
  ID-6: /run/media/baud/317de3f4-41ee-44fc-9d97-85f26fb3ed46
	raw-size: 26.88 GiB size: 26.28 GiB (97.80%) used: 7.24 GiB (27.5%) fs: ext4
	block-size: 4096 B dev: /dev/mmcblk2p2 maj-min: 179:26 label: N/A
	uuid: 317de3f4-41ee-44fc-9d97-85f26fb3ed46
  ID-7: /run/media/baud/Data raw-size: 279.63 GiB size: 279.63 GiB (100.00%)
	used: 113.22 GiB (40.5%) fs: ntfs block-size: 4096 B dev: /dev/sda1
	maj-min: 8:1 label: Data uuid: C2FEF51BFEF50885
Swap:
  Kernel: swappiness: 60 (default) cache-pressure: 100 (default) zswap: no
  ID-1: swap-1 type: partition size: 1.96 GiB used: 0 KiB (0.0%)
	priority: -2 dev: /dev/mmcblk2p3 maj-min: 179:27 label: N/A
	uuid: 422f4eef-3824-47b7-bd5a-0b3b89287465
  ID-2: swap-2 type: partition size: 4 GiB used: 0 KiB (0.0%) priority: -4
	dev: /dev/sda9 maj-min: 8:9 label: N/A
	uuid: 923dfdf9-7493-42c0-99f8-a56a3451c23c
  ID-3: swap-3 type: partition size: 3.9 GiB used: 0 KiB (0.0%) priority: -3
	dev: /dev/sda7 maj-min: 8:7 label: N/A
	uuid: f806feb7-5699-4658-8d9a-3c0b4d583629
Unmounted:
  ID-1: /dev/mmcblk1boot0 maj-min: 179:8 size: 4 MiB fs: N/A label: N/A
	uuid: N/A
  ID-2: /dev/mmcblk1boot1 maj-min: 179:16 size: 4 MiB fs: N/A label: N/A
	uuid: N/A
  ID-3: /dev/mmcblk1p2 maj-min: 179:2 size: 128 MiB fs: N/A label: N/A
	uuid: N/A
  ID-4: /dev/mmcblk1p3 maj-min: 179:3 size: 22.18 GiB fs: ntfs label: Acer
	uuid: 107A017B7A015EBA
  ID-5: /dev/mmcblk1p4 maj-min: 179:4 size: 6.5 GiB fs: ntfs label: Images
	uuid: 22BE0635BE0601D1
  ID-6: /dev/sda2 maj-min: 8:2 size: 1 KiB fs: N/A label: N/A uuid: N/A
  ID-7: /dev/sda8 maj-min: 8:8 size: 26.68 GiB fs: N/A label: N/A uuid: N/A
USB:
  Hub-1: 1-0:1 info: hi-speed hub with single TT ports: 6 rev: 2.0
	speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 chip-ID: 1d6b:0002
	class-ID: 0900
  Hub-2: 1-4:2 info: Genesys Logic Hub ports: 4 rev: 2.0
	speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 power: 100mA
	chip-ID: 05e3:0608 class-ID: 0900
  Device-1: 1-4.2:3 info: Genesys Logic USB3.0 SATA Bridge
	type: mass storage driver: usb-storage interfaces: 1 rev: 2.1
	speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 power: 96mA
	chip-ID: 05e3:0735 class-ID: 0806 serial: 0000000000000033
  Device-2: 1-4.3:4 info: Synaptics ITE Device(8595) type: keyboard,mouse
	driver: hid-multitouch,itetech,usbhid interfaces: 2 rev: 2.0
	speed: 12 Mb/s (1.4 MiB/s) lanes: 1 mode: 1.1 power: 100mA
	chip-ID: 06cb:2968 class-ID: 0301
  Hub-3: 2-0:1 info: super-speed hub ports: 1 rev: 3.0
	speed: 5 Gb/s (596.0 MiB/s) lanes: 1 mode: 3.2 gen-1x1 chip-ID: 1d6b:0003
	class-ID: 0900
Sensors:
  System Temperatures: cpu: 43.0 C mobo: N/A
  Fan Speeds (rpm): N/A

Processes:
  CPU top: 5 of 219
  1: cpu: 250% command: ps pid: 2389 mem: 3.38 MiB (0.1%)
  2: cpu: 6.5% command: Xorg pid: 1397 mem: 74.3 MiB (3.9%)
  3: cpu: 6.4% command: qterminal pid: 2203 mem: 71.4 MiB (3.8%)
  4: cpu: 5.1% command: pcmanfm-qt pid: 1955 mem: 79.8 MiB (4.2%)
  5: cpu: 3.4% command: net_applet started-by: perl pid: 1976
	mem: 60.4 MiB (3.2%)
  Memory top: 5 of 219
  1: mem: 88.5 MiB (4.7%) command: lxqt-panel pid: 1958 cpu: 2.5%
  2: mem: 79.8 MiB (4.2%) command: pcmanfm-qt pid: 1955 cpu: 5.1%
  3: mem: 74.3 MiB (3.9%) command: Xorg pid: 1397 cpu: 6.5%
  4: mem: 73.0 MiB (3.9%) command: mgaapplet started-by: perl pid: 1972
	cpu: 2.4%
  5: mem: 71.4 MiB (3.8%) command: qterminal pid: 2203 cpu: 6.4%
Info:
  Processes: 219 Power: uptime: 5m states: freeze,mem,disk suspend: s2idle
	wakeups: 0 hibernate: shutdown avail: reboot,suspend,test_resume
	image: 735.6 MiB services: power-profiles-daemon,upowerd Init: systemd
	v: 255 target: graphical (5) default: runlevel5 tool: systemctl
  Compilers: N/A Shell: Bash (sudo) v: 5.2.21 running-in: qterminal
	inxi: 3.3.33

Result of lspcidrake -vv

[root@baudtab ~]# lspcidrake -vv
lpc_ich         : Intel Corporation|Atom Processor Z36xxx/Z37xxx Series Power Control Unit [BRIDGE_ISA] (vendor:8086 device:0f1c subv:1025 subd:0900) (rev: 0d)
xhci_pci        : Intel Corporation|Atom Processor Z36xxx/Z37xxx, Celeron N2000 Series USB xHCI [SERIAL_USB] (vendor:8086 device:0f35 subv:1025 subd:0900) (rev: 0d)
Card:Intel 810 and later: Intel Corporation|Atom Processor Z36xxx/Z37xxx Series Graphics & Display [DISPLAY_VGA] (vendor:8086 device:0f31 subv:1025 subd:0900) (rev: 0d)
mei_txe         : Intel Corporation|Atom Processor Z36xxx/Z37xxx Series Trusted Execution Engine [CRYPT_OTHER] (vendor:8086 device:0f18 subv:1025 subd:0900) (rev: 0d)
unknown         : Intel Corporation|Atom Processor Z36xxx/Z37xxx Series SoC Transaction Register [BRIDGE_HOST] (vendor:8086 device:0f00 subv:1025 subd:0900) (rev: 0d)
hub             : Linux 6.4.3-desktop-1.mga9 xhci-hcd|xHCI Host Controller [Hub|Unused|Full speed (or root) hub] (vendor:1d6b device:0002)
hub             : Genesys Logic, Inc.|USB2.0 Hub [Hub|Unused|Full speed (or root) hub] (vendor:05e3 device:0608)
usb_storage     : USB Storage|USB3.0 SATA Bridge [Mass Storage|SCSI|Bulk-Only] (vendor:05e3 device:0735)
usbhid          : ITE Tech. Inc.|ITE Device(8595) [Human Interface Device|Boot Interface Subclass|Keyboard] (vendor:06cb device:2968)
hub             : Linux 6.4.3-desktop-1.mga9 xhci-hcd|xHCI Host Controller [Hub|Unused|Full speed (or root) hub] (vendor:1d6b device:0003)
hid_multitouch  : ATML1000:00 03EB:8400
hid_ite         : ITE Tech. Inc. ITE Device(8595)
hid_multitouch  : ITE Tech. Inc. ITE Device(8595)

result of

some bugs

launching gnome-control-center ends up with a segfault

[baud@baudtab ~]$ gnome-control-center 
Erreur de segmentation (core dumped)

and journalctl -f shows:

juil. 27 19:10:26 baudtab dbus-daemon[817]: [system] Activating via systemd: service name='org.freedesktop.hostname1' unit='dbus-org.freedesktop.hostname1.service' requested by ':1.120' (uid=1000 pid=4240 comm="gnome-control-center")
juil. 27 19:10:26 baudtab systemd[1]: Starting systemd-hostnamed.service...
juil. 27 19:10:27 baudtab dbus-daemon[817]: [system] Successfully activated service 'org.freedesktop.hostname1'
juil. 27 19:10:27 baudtab systemd[1]: Started systemd-hostnamed.service.
juil. 27 19:10:28 baudtab kernel: multiqueue1:src[4285]: segfault at 1 ip b7f1bb1b sp 9cc0ac28 error 4 in libgobject-2.0.so.0.7600.3[b7f09000+33000] likely on CPU 2 (core 2, socket 0)
juil. 27 19:10:28 baudtab kernel: Code: 44 24 04 c7 40 04 00 00 00 00 c3 8d 74 26 00 8b 44 24 04 8b 40 04 c3 8d b4 26 00 00 00 00 90 53 8b 44 24 08 8b 58 04 8b 48 10 <0f> be 03 84 c0 74 1a 8d b6 00 00 00 00 89 ca 83 c3 01 c1 e2 05 29
juil. 27 19:10:57 baudtab systemd[1]: systemd-hostnamed.service: Deactivated successfully.

using strace gnome-control-center is not much relevant

futex(0xb7f6b5a4, FUTEX_WAIT_PRIVATE, 2, NULL) = 0
futex(0xb7f6b5a4, FUTEX_WAKE_PRIVATE, 1) = 1
getpid()                                = 21109
getuid32()                              = 1000
geteuid32()                             = 1000
getgid32()                              = 1000
getegid32()                             = 1000
getuid32()                              = 1000
geteuid32()                             = 1000
getgid32()                              = 1000
getegid32()                             = 1000
openat(AT_FDCWD, "/etc/glvnd/egl_vendor.d", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_CLOEXEC|O_DIRECTORY) = 50
statx(50, "", AT_STATX_SYNC_AS_STAT|AT_NO_AUTOMOUNT|AT_EMPTY_PATH, STATX_BASIC_STATS, {stx_mask=STATX_BASIC_STATS|STATX_MNT_ID, stx_attributes=0, stx_mode=S_IFDIR|0755, stx_size=4096, ...}) = 0
getdents64(50,  <unfinished ...>)       = ?
+++ killed by SIGSEGV (core dumped) +++
Erreur de segmentation (core dumped)

using `gdb gnome-control-center`

[New Thread 0x9f2fcb40 (LWP 4188)]
[New Thread 0x9e7ffb40 (LWP 4189)]
[New Thread 0x9dffeb40 (LWP 4190)]

Thread 33 "multiqueue4:src" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xa0affb40 (LWP 4185)]
0xb7f6cb1b in param_spec_pool_hash () from /lib/libgobject-2.0.so.0
(gdb) 


Missing separate debuginfos, use: debuginfo-install dconf-0.40.0-2.mga9.i586 gstreamer1.0-plugins-bad-1.22.3-2.mga9.tainted.i586 gstreamer1.0-plugins-base-1.22.3-1.mga9.i586 gstreamer1.0-plugins-good-1.22.3-1.mga9.i586 gstreamer1.0-vp8-1.22.3-1.mga9.i586 gvfs-1.50.4-1.mga9.i586 libaccountsservice0-22.08.8-1.mga9.i586 libadwaita1_0-1.3.2-1.mga9.i586 libasyncns0-0.8-13.mga9.i586 libavahi-client3-0.8-10.mga9.i586 libavahi-common3-0.8-10.mga9.i586 libblkid1-2.38.1-1.mga9.i586 libbrotlicommon1-1.0.9-5.mga9.i586 libbrotlidec1-1.0.9-5.mga9.i586 libbrotlienc1-1.0.9-5.mga9.i586 libbsd0-0.11.7-3.mga9.i586 libbz2_1-1.0.8-5.mga9.i586 libcairo2-1.17.6-2.mga9.i586 libcanberra0-0.30-18.mga9.i586 libcolord-gtk4-0.3.0-1.mga9.i586 libcolord2-1.4.6-1.mga9.i586 libcom_err2-1.47.0-2.mga9.i586 libcups2-2.4.6-1.mga9.i586 libdatrie1-0.2.13-2.mga9.i586 libdbus1_3-1.14.6-1.mga9.i586 libdrm2-2.4.115-2.mga9.i586 libdrm_amdgpu1-2.4.115-2.mga9.i586 libdrm_intel1-2.4.115-2.mga9.i586 libdrm_nouveau2-2.4.115-2.mga9.i586 libdrm_radeon1-2.4.115-2.mga9.i586 libegl1-1.6.0-1.mga9.i586 libelfutils1-0.189-1.mga9.i586 libexpat1-2.5.0-1.mga9.i586 libffi8-3.4.4-1.mga9.i586 libflac12-1.4.2-1.mga9.i586 libfontconfig1-2.14.2-1.mga9.i586 libfribidi0-1.0.12-1.mga9.i586 libgcrypt20-1.10.2-2.mga9.i586 libgdk_pixbuf2.0_0-2.42.10-2.mga9.i586 libgio2.0_0-2.76.3-1.mga9.i586 libgl1-1.6.0-1.mga9.i586 libglapi0-23.1.4-2.mga9.i586 libgldispatch0-1.6.0-1.mga9.i586 libglib2.0_0-2.76.3-1.mga9.i586 libglx0-1.6.0-1.mga9.i586 libgnome-bluetooth3_13-42.5-1.mga9.i586 libgnome-desktop4_20-44.0-1.mga9.i586 libgnutls30-3.8.0-2.mga9.i586 libgoa1.0_0-3.48.0-1.mga9.i586 libgraphene1.0_0-1.10.8-1.mga9.i586 libgraphite2_3-1.3.14-2.mga9.i586 libgstcodecparsers1.0_0-1.22.3-2.mga9.tainted.i586 libgstgl1.0_0-1.22.3-1.mga9.i586 libgstplay1.0_0-1.22.3-2.mga9.tainted.i586 libgstreamer-plugins-base1.0_0-1.22.3-1.mga9.i586 libgstreamer1.0_0-1.22.3-1.mga9.i586 libgtk4_1-4.10.3-3.mga9.i586 libgtop2.0_11-2.41.1-1.mga9.i586 libharfbuzz0-7.0.1-1.mga9.i586 libibus1.0_5-1.5.28-1.mga9.i586 libidn2_0-2.3.4-3.mga9.i586 libjansson4-2.13.1-2.mga9.i586 libkeyutils1-1.6.3-2.mga9.i586 libkrb53-1.20.1-1.mga9.i586 liblcms2_2-2.15-2.mga9.i586 libldb2-2.6.2-1.mga9.i586 libllvm15.0-15.0.6-1.mga9.i586 liblm_sensors5-3.6.0-4.mga9.i586 liblz4_1-1.9.4-1.mga9.i586 liblzma5-5.4.3-1.mga9.i586 libmalcontent0-0.10.5-1.mga9.i586 libmesaegl1-23.1.4-2.mga9.i586 libmm-glib0-1.20.4-1.mga9.i586 libmpg123_0-1.31.3-1.mga9.i586 libncurses6-6.3-20221203.2.mga9.i586 libnm0-1.40.18-2.mga9.i586 libnma-gtk4_0-1.10.6-1.mga9.i586 libnotify4-0.8.2-1.mga9.i586 libogg0-1.3.5-2.mga9.i586 libpango1.0_0-1.50.14-1.mga9.i586 libpciaccess0-0.17-1.mga9.i586 libpcre2_0-10.42-1.mga9.i586 libpixman1_0-0.42.2-1.mga9.i586 libpolkit1_0-122-2.mga9.i586 libpulseaudio0-16.1-14.mga9.i586 libpulseglib20-16.1-14.mga9.i586 libpwquality1-1.4.5-1.mga9.i586 libsamba1-4.17.8-2.mga9.i586 libsecret1_0-0.20.5-2.mga9.i586 libsmbclient0-4.17.8-2.mga9.i586 libsystemd0-253.7-1.mga9.i586 libtasn1_6-4.19.0-1.mga9.i586 libtevent0-0.13.0-1.mga9.i586 libthai0-0.1.29-2.mga9.i586 libtracker3.0_0-3.5.3-1.mga9.i586 libudisks2_0-2.9.4-3.mga9.i586 libunistring5-1.1-1.mga9.i586 libunwind8-1.6.2-3.mga9.i586 libupower-glib3-0.99.20-1.mga9.i586 libvorbis0-1.3.7-2.mga9.i586 libvorbisenc2-1.3.7-2.mga9.i586 libvorbisfile3-1.3.7-2.mga9.i586 libwacom9-2.7.0-1.mga9.i586 libwayland-client0-1.21.0-1.mga9.i586 libwayland-cursor0-1.21.0-1.mga9.i586 libwayland-egl1-1.21.0-1.mga9.i586 libwebp7-1.3.0-2.mga9.i586 libx11_6-1.8.6-1.mga9.i586 libxau6-1.0.11-1.mga9.i586 libxcb-dri3_0-1.15-2.mga9.i586 libxcb-present0-1.15-2.mga9.i586 libxcb-shm0-1.15-2.mga9.i586 libxcb-sync1-1.15-2.mga9.i586 libxcb1-1.15-2.mga9.i586 libxcrypt1-4.4.33-3.mga9.i586 libxcursor1-1.2.1-1.mga9.i586 libxdamage1-1.1.6-1.mga9.i586 libxext6-1.3.5-1.mga9.i586 libxfixes3-6.0.0-2.mga9.i586 libxinerama1-1.1.5-1.mga9.i586 libxkbcommon0-1.5.0-1.mga9.i586 libxml2_2-2.10.4-1.mga9.i586 libxrender1-0.9.11-1.mga9.i586 libzlib1-1.2.13-1.mga9.i586 libzstd1-1.5.5-1.mga9.i586
(gdb)

after installing debuginfo debuginfo-install libglib2.0_0-2.76.3-1.mga9.i586

Thread 32 "multiqueue0:src" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xa10fbb40 (LWP 7338)]
param_spec_pool_hash (key_spec=0xa10f9c98) at ../gobject/gparam.c:960
960	  for (p = key->name; *p; p++)

MageiaCauldron : TestingMageia9RC1CauldronAspireSwitch10

Installing Mageia 9 rc1 Cauldron on Aspire Switch 10 (SW5-011)

enhancements

some references

Technical informations

some bugs