Graphic buffers blinking in Chromium while I type (after updating)

I didn’t find anything relevant, although the advice of setting this

chrome://flags/
Vulcain: enabled

has a bit improved the worst part where large areas where blinking/swaping in/out on the page, like when one messes with the css ,and move the cursor around with effects.

What’s left:

While typing in a text area in Chrome, the characters are :

  1. Displayed for a few tenth of second
  2. Seemingly erased but actually still there, it’s like the widget got back in time for a full second or 1,5s
  3. Then they get displayed again for good.

So when typing countinuously (without looking at the screen because it’s so disturbing, so just writing xxxxxxxxx one x at a time), the cursor is moving back and forth , back an forth. 2 forward for one backward.

Also when I select and delete a word, highlight might not be shown but it’s effective, and the delete has also the jump back in time.

I’m thinking of an issue with the rendering buffern not sync properly or a similar glitch. So tiring.

For time it happens. I was up-to-date of the packages two days ago (March 26th)

Thanks for any help!

System:
Kernel: 6.8.1-zen1-1-zen arch: x86_64 bits: 64 compiler: gcc v: 13.2.1
clocksource: tsc avail: hpet,acpi_pm
parameters: BOOT_IMAGE=/@/boot/vmlinuz-linux-zen
root=UUID=e0c57a88-dedd-4c35-aadb-58146b98b7f2 rw rootflags=subvol=@
quiet quiet rd.udev.log_priority=3 vt.global_cursor_default=0 loglevel=3
Desktop: KDE Plasma v: 6.0.2 tk: Qt v: N/A info: frameworks v: 6.0.0
wm: kwin_wayland vt: 1 dm: SDDM Distro: Garuda base: Arch Linux
Machine:
Type: Desktop Mobo: Gigabyte model: H97N-WIFI serial: <superuser required>
uuid: <superuser required> UEFI: American Megatrends v: F8 date: 08/03/2015
CPU:
Info: model: Intel Core i5-4460 bits: 64 type: MCP arch: Haswell gen: core 4
level: v3 note: check built: 2013-15 process: Intel 22nm family: 6
model-id: 0x3C (60) stepping: 3 microcode: 0x28
Topology: cpus: 1x cores: 4 smt: <unsupported> cache: L1: 256 KiB
desc: d-4x32 KiB; i-4x32 KiB L2: 1024 KiB desc: 4x256 KiB L3: 6 MiB
desc: 1x6 MiB
Speed (MHz): avg: 2098 high: 3400 min/max: 800/3400 scaling:
driver: intel_cpufreq governor: schedutil cores: 1: 800 2: 3400 3: 3392
4: 800 bogomips: 25540
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Vulnerabilities: <filter>
Graphics:
Device-1: Intel Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics
vendor: Gigabyte driver: i915 v: kernel arch: Gen-7.5 process: Intel 22nm
built: 2013 ports: active: none empty: HDMI-A-1, HDMI-A-2, HDMI-A-3, VGA-1
bus-ID: 00:02.0 chip-ID: 8086:0412 class-ID: 0300
Device-2: NVIDIA GM204 [GeForce GTX 970] driver: nvidia v: 550.67
alternate: nouveau,nvidia_drm non-free: 545.xx+ status: current (as of
2024-02; EOL~2026-12-xx) arch: Maxwell code: GMxxx process: TSMC 28nm
built: 2014-2019 pcie: gen: 3 speed: 8 GT/s lanes: 16 ports: active: none
off: DP-1 empty: DVI-D-1,DVI-I-1,HDMI-A-4 bus-ID: 01:00.0
chip-ID: 10de:13c2 class-ID: 0300
Display: wayland server: X.org v: 1.21.1.11 with: Xwayland v: 23.2.4
compositor: kwin_wayland driver: X: loaded: modesetting,nvidia
unloaded: nouveau alternate: fbdev,intel,nv,vesa dri: crocus
gpu: i915,nvidia display-ID: 0
Monitor-1: DP-1 res: 1920x1200 size: N/A modes: N/A
API: EGL v: 1.5 hw: drv: intel crocus drv: nvidia platforms: device: 0
drv: nvidia device: 1 drv: crocus device: 3 drv: swrast surfaceless:
drv: nvidia wayland: drv: nvidia x11: drv: zink inactive: gbm,device-2
API: OpenGL v: 4.6.0 compat-v: 4.5 vendor: nvidia mesa v: 550.67
glx-v: 1.4 direct-render: yes renderer: NVIDIA GeForce GTX 970/PCIe/SSE2
memory: 3.91 GiB display-ID: :1.0
API: Vulkan v: 1.3.279 layers: 8 device: 0 type: discrete-gpu
name: NVIDIA GeForce GTX 970 driver: nvidia v: 550.67 device-ID: 10de:13c2
surfaces: xcb,xlib,wayland device: 1 type: integrated-gpu name: Intel HD
Graphics 4600 (HSW GT2) driver: mesa intel v: 24.0.3-arch1.2
device-ID: 8086:0412 surfaces: xcb,xlib,wayland device: 2 type: cpu
name: llvmpipe (LLVM 17.0.6 256 bits) driver: mesa llvmpipe
v: 24.0.3-arch1.2 (LLVM 17.0.6) device-ID: 10005:0000
surfaces: xcb,xlib,wayland
Audio:
Device-1: Intel Xeon E3-1200 v3/4th Gen Core Processor HD Audio
driver: snd_hda_intel v: kernel bus-ID: 00:03.0 chip-ID: 8086:0c0c
class-ID: 0403
Device-2: Intel 9 Series Family HD Audio vendor: Gigabyte 9
driver: snd_hda_intel v: kernel bus-ID: 00:1b.0 chip-ID: 8086:8ca0
class-ID: 0403
Device-3: NVIDIA GM204 High Definition Audio driver: snd_hda_intel
v: kernel pcie: gen: 3 speed: 8 GT/s lanes: 16 bus-ID: 01:00.1
chip-ID: 10de:0fbb class-ID: 0403
API: ALSA v: k6.8.1-zen1-1-zen status: kernel-api with: aoss
type: oss-emulator tools: N/A
Server-1: PipeWire v: 1.0.4 status: active with: 1: pipewire-pulse
status: active 2: wireplumber status: active 3: pipewire-alsa type: plugin
4: pw-jack type: plugin tools: pactl,pw-cat,pw-cli,wpctl
Network:
Device-1: Intel Ethernet I217-V vendor: Gigabyte driver: e1000e v: kernel
port: f080 bus-ID: 00:19.0 chip-ID: 8086:153b class-ID: 0200
IF: eno1 state: up speed: 1000 Mbps duplex: full mac: <filter>
Device-2: Realtek RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet
vendor: Gigabyte driver: r8169 v: kernel pcie: gen: 1 speed: 2.5 GT/s
lanes: 1 port: d000 bus-ID: 03:00.0 chip-ID: 10ec:8168 class-ID: 0200
IF: enp3s0 state: down mac: <filter>
Device-3: Intel Wireless 7260 driver: iwlwifi v: kernel pcie: gen: 1
speed: 2.5 GT/s lanes: 1 bus-ID: 04:00.0 chip-ID: 8086:08b1 class-ID: 0280
IF: wlp4s0 state: down mac: <filter>
Info: services: NetworkManager, smbd, systemd-timesyncd, wpa_supplicant
Bluetooth:
Device-1: Intel Bluetooth wireless interface driver: btusb v: 0.8 type: USB
rev: 2.0 speed: 12 Mb/s lanes: 1 mode: 1.1 bus-ID: 3-11:3 chip-ID: 8087:07dc
class-ID: e001
Report: btmgmt ID: hci0 rfk-id: 0 state: down bt-service: enabled,running
rfk-block: hardware: no software: no address: <filter> bt-v: 4.0 lmp-v: 6
status: discoverable: no pairing: no
Drives:
Local Storage: total: 465.76 GiB used: 43.59 GiB (9.4%)
SMART Message: Unable to run smartctl. Root privileges required.
ID-1: /dev/sda maj-min: 8:0 vendor: Samsung model: SSD 870 EVO 500GB
size: 465.76 GiB block-size: physical: 512 B logical: 512 B speed: 6.0 Gb/s
tech: SSD serial: <filter> fw-rev: 2B6Q scheme: GPT
Partition:
ID-1: / raw-size: 465.46 GiB size: 465.46 GiB (100.00%)
used: 43.58 GiB (9.4%) fs: btrfs dev: /dev/sda2 maj-min: 8:2
ID-2: /boot/efi raw-size: 300 MiB size: 299.4 MiB (99.80%)
used: 4.3 MiB (1.5%) fs: vfat dev: /dev/sda1 maj-min: 8:1
ID-3: /home raw-size: 465.46 GiB size: 465.46 GiB (100.00%)
used: 43.58 GiB (9.4%) fs: btrfs dev: /dev/sda2 maj-min: 8:2
ID-4: /var/log raw-size: 465.46 GiB size: 465.46 GiB (100.00%)
used: 43.58 GiB (9.4%) fs: btrfs dev: /dev/sda2 maj-min: 8:2
ID-5: /var/tmp raw-size: 465.46 GiB size: 465.46 GiB (100.00%)
used: 43.58 GiB (9.4%) fs: btrfs dev: /dev/sda2 maj-min: 8:2
Swap:
Kernel: swappiness: 133 (default 60) cache-pressure: 100 (default) zswap: no
ID-1: swap-1 type: zram size: 7.61 GiB used: 0 KiB (0.0%) priority: 100
comp: zstd avail: lzo,lzo-rle,lz4,lz4hc,842 max-streams: 4 dev: /dev/zram0
Sensors:
System Temperatures: cpu: 31.0 C mobo: N/A
Fan Speeds (rpm): N/A
Info:
Memory: total: 8 GiB available: 7.61 GiB used: 3.84 GiB (50.4%)
Processes: 273 Power: uptime: 13m states: freeze,mem,disk suspend: deep
avail: s2idle wakeups: 0 hibernate: platform avail: shutdown, reboot,
suspend, test_resume image: 2.98 GiB services: org_kde_powerdevil,
power-profiles-daemon, upowerd Init: systemd v: 255 default: graphical
tool: systemctl
Packages: pm: pacman pkgs: 1682 libs: 506 tools: octopi,pamac,paru
Compilers: gcc: 13.2.1 Shell: garuda-inxi default: Bash v: 5.2.26
running-in: konsole inxi: 3.3.33
Garuda (2.6.23-1):
System install date:     2023-08-24
Last full system update: 2024-03-27
Is partially upgraded:   No
Relevant software:       snapper NetworkManager dracut nvidia-dkms
Windows dual boot:       No/Undetected
Failed units:type or paste code here
1 Like

It’s getting worse on some sites while browsing… :fearful:

I’ve update to the last packages, no more to install.

Still the crazy behavior while typing (described above).
And for the rest: rectangle zone in the browser window disappearing , like a crazy css.

Also, at Chrome startup, it initializes first an inner zone, rectangle, without the border (30px less maybe) and without the tool bars / tabs,…, then the reste appears. Not too bad, I wouldn’t mind but it shows that it’s not a site issue.

The typing issue make it barely usable (even here).

I’ll go back to more research on internet. I can’t possibly be alone with the issue.

EDIT: deleting the “GPUcache” folders didn’t help.

Have you tried running in x11 not wayland to test at login screen?

1 Like

Oh! It works fine with X11!

Thank you so much! :pray:

I didn’t know Wayland was still in experimental stage… It’s strange I switched to it unknowingly. Maybe I didn’t pay attention and accepted to be a guinea pig :sweat_smile:

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