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After recent update Firefox and Thunderbird don't render some of the letters and icons (Firefox only).
The same letters/icons can disappear in one moment and then appear after, for example, browser restart or some actions. Example: Firefox's back, forward and reload icons first disappeared, but returned after I made switch from dark to light theme and back. Didn't fix the letters, though.
DE: GNOME on Wayland with "NVIDIA GeForce RTX™ 3060 Laptop GPU". Switching to X11 via "GDK_BACKEND=x11" didn't help. Didn't have any problems before.
No problems with other apps were detected.
Problem images: https://imgur.com/a/BtgdHDO
Env vars:
GBM_BACKEND=nvidia-drm
__GLX_VENDOR_LIBRARY_NAME=nvidia
DRI_PRIME=pci-0000_01_00_0
__VK_LAYER_NV_optimus=NVIDIA_only
__GLX_VENDOR_LIBRARY_NAME=nvidia
Part of pacman log with info of what was upgraded that day:
[2025-04-05T17:31:02+0300] [PACMAN] synchronizing package lists
[2025-04-05T17:31:03+0300] [PACMAN] starting full system upgrade
[2025-04-05T17:31:44+0300] [ALPM] transaction started
[2025-04-05T17:31:44+0300] [ALPM] installed zip (3.0-11)
[2025-04-05T17:31:44+0300] [ALPM] upgraded expat (2.7.0-1 -> 2.7.1-1)
[2025-04-05T17:31:44+0300] [ALPM] upgraded gdbm (1.24-2 -> 1.25-1)
[2025-04-05T17:31:44+0300] [ALPM] upgraded util-linux-libs (2.41-3 -> 2.41-4)
[2025-04-05T17:31:44+0300] [ALPM] upgraded e2fsprogs (1.47.2-1 -> 1.47.2-2)
[2025-04-05T17:31:47+0300] [ALPM] upgraded ansible (11.4.0-1 -> 11.4.0-2)
[2025-04-05T17:31:47+0300] [ALPM] upgraded xz (5.8.0-1 -> 5.8.1-1)
[2025-04-05T17:31:47+0300] [ALPM] upgraded systemd-libs (257.4-1 -> 257.5-1)
[2025-04-05T17:31:47+0300] [ALPM] upgraded libsysprof-capture (48.0-2 -> 48.0-3)
[2025-04-05T17:31:47+0300] [ALPM] upgraded glib2 (2.84.0-1 -> 2.84.1-1)
[2025-04-05T17:31:47+0300] [ALPM] upgraded bluez (5.80-2 -> 5.82-1)
[2025-04-05T17:31:47+0300] [ALPM] upgraded bluez-libs (5.80-2 -> 5.82-1)
[2025-04-05T17:31:47+0300] [ALPM] upgraded bluez-utils (5.80-2 -> 5.82-1)
[2025-04-05T17:31:47+0300] [ALPM] upgraded ca-certificates-mozilla (3.109-1 -> 3.110-1)
[2025-04-05T17:31:47+0300] [ALPM] upgraded nss (3.109-1 -> 3.110-1)
[2025-04-05T17:31:47+0300] [ALPM] upgraded kmod (34.1-1 -> 34.2-1)
[2025-04-05T17:31:47+0300] [ALPM] upgraded hwdata (0.393-1 -> 0.394-1)
[2025-04-05T17:31:47+0300] [ALPM] upgraded util-linux (2.41-3 -> 2.41-4)
[2025-04-05T17:31:47+0300] [ALPM] upgraded curl (8.12.1-1 -> 8.13.0-1)
[2025-04-05T17:31:47+0300] [ALPM] upgraded systemd (257.4-1 -> 257.5-1)
[2025-04-05T17:31:48+0300] [ALPM] upgraded leancrypto (1.2.0-2 -> 1.3.0-1)
[2025-04-05T17:31:48+0300] [ALPM] upgraded mesa (1:25.0.2-2 -> 1:25.0.3-1)
[2025-04-05T17:31:48+0300] [ALPM] upgraded chromium (134.0.6998.165-1 -> 135.0.7049.52-1)
[2025-04-05T17:31:49+0300] [ALPM] upgraded discord (0.0.89-1 -> 0.0.90-1)
[2025-04-05T17:31:49+0300] [ALPM] upgraded iptables (1:1.8.11-1 -> 1:1.8.11-2)
[2025-04-05T17:31:49+0300] [ALPM] upgraded docker (1:28.0.4-1 -> 1:28.0.4-2)
[2025-04-05T17:31:49+0300] [ALPM] upgraded electron33 (33.4.3-1 -> 33.4.8-2)
[2025-04-05T17:31:50+0300] [ALPM] upgraded electron34 (34.3.2-1 -> 34.5.0-2)
[2025-04-05T17:31:50+0300] [ALPM] upgraded glslang (15.1.0-1 -> 15.2.0-2)
[2025-04-05T17:31:50+0300] [ALPM] upgraded shaderc (2025.1-1 -> 2025.1-3)
[2025-04-05T17:31:50+0300] [ALPM] upgraded libplacebo (7.349.0-4 -> 7.349.0-6)
[2025-04-05T17:31:50+0300] [ALPM] upgraded sdl3 (3.2.8-1 -> 3.2.10-1)
[2025-04-05T17:31:50+0300] [ALPM] upgraded sdl2-compat (2.32.52-1 -> 2.32.54-1)
[2025-04-05T17:31:50+0300] [ALPM] upgraded ffmpeg (2:7.1-7 -> 2:7.1-9)
[2025-04-05T17:31:50+0300] [ALPM] upgraded firefox (136.0.4-1 -> 137.0-1)
[2025-04-05T17:31:50+0300] [ALPM] upgraded fuse-common (3.16.2-1 -> 3.17.1-1)
[2025-04-05T17:31:50+0300] [ALPM] upgraded fuse3 (3.16.2-1 -> 3.17.1-1)
[2025-04-05T17:31:50+0300] [ALPM] upgraded libarchive (3.7.7-4 -> 3.7.9-1)
[2025-04-05T17:31:50+0300] [ALPM] upgraded libksba (1.6.7-1 -> 1.6.7-2)
[2025-04-05T17:31:50+0300] [ALPM] upgraded ostree (2025.1-1 -> 2025.2-2)
[2025-04-05T17:31:50+0300] [ALPM] upgraded gstreamer (1.26.0-2 -> 1.26.0-3)
[2025-04-05T17:31:50+0300] [ALPM] upgraded gst-plugins-base-libs (1.26.0-2 -> 1.26.0-3)
[2025-04-05T17:31:50+0300] [ALPM] upgraded xdg-desktop-portal (1.20.0-1 -> 1.20.0-2)
[2025-04-05T17:31:50+0300] [ALPM] upgraded flatpak (1:1.16.0-1 -> 1:1.16.0-2)
[2025-04-05T17:31:50+0300] [ALPM] upgraded fluidsynth (2.4.3-1 -> 2.4.4-1)
[2025-04-05T17:31:50+0300] [ALPM] upgraded freerdp (2:3.14.0-1 -> 2:3.14.1-1)
[2025-04-05T17:31:50+0300] [ALPM] upgraded gawk (5.3.1-2 -> 5.3.2-1)
[2025-04-05T17:31:50+0300] [ALPM] upgraded gnome-connections (48.0-1 -> 48.0-2)
[2025-04-05T17:31:51+0300] [ALPM] upgraded gst-plugins-bad-libs (1.26.0-2 -> 1.26.0-3)
[2025-04-05T17:31:51+0300] [ALPM] upgraded openal (1.24.2-1 -> 1.24.3-1)
[2025-04-05T17:31:51+0300] [ALPM] upgraded imagemagick (7.1.1.46-2 -> 7.1.1.47-1)
[2025-04-05T17:31:51+0300] [ALPM] upgraded gst-plugins-bad (1.26.0-2 -> 1.26.0-3)
[2025-04-05T17:31:51+0300] [ALPM] upgraded grilo-plugins (1:0.3.16-1 -> 1:0.3.16+r46+gea3afa8c-1)
[2025-04-05T17:31:51+0300] [ALPM] upgraded gst-plugins-base (1.26.0-2 -> 1.26.0-3)
[2025-04-05T17:31:51+0300] [ALPM] upgraded gst-plugins-good (1.26.0-2 -> 1.26.0-3)
[2025-04-05T17:31:51+0300] [ALPM] upgraded upower (1.90.7-1 -> 1.90.8-1)
[2025-04-05T17:31:51+0300] [ALPM] upgraded gnome-music (1:48beta-1 -> 1:48beta-2)
[2025-04-05T17:31:51+0300] [ALPM] upgraded gnome-remote-desktop (48.0-1 -> 48.0-2)
[2025-04-05T17:31:51+0300] [ALPM] upgraded go (2:1.24.1-1 -> 2:1.24.2-1)
[2025-04-05T17:31:52+0300] [ALPM] upgraded grub (2:2.12.r226.g56ccc5ed-1 -> 2:2.12.r260.gaae2ea61-1)
[2025-04-05T17:31:52+0300] [ALPM-SCRIPTLET] :: To use the new features provided in this GRUB update, it is recommended
[2025-04-05T17:31:52+0300] [ALPM-SCRIPTLET] to install it to the MBR or UEFI. Due to potential configuration
[2025-04-05T17:31:52+0300] [ALPM-SCRIPTLET] incompatibilities, it is advised to run both, installation and generation
[2025-04-05T17:31:52+0300] [ALPM-SCRIPTLET] of configuration:
[2025-04-05T17:31:52+0300] [ALPM-SCRIPTLET] # grub-install ...
[2025-04-05T17:31:52+0300] [ALPM-SCRIPTLET] # grub-mkconfig -o /boot/grub/grub.cfg
[2025-04-05T17:31:52+0300] [ALPM] upgraded gst-devtools-libs (1.26.0-2 -> 1.26.0-3)
[2025-04-05T17:31:52+0300] [ALPM] upgraded gst-python (1.26.0-2 -> 1.26.0-3)
[2025-04-05T17:31:52+0300] [ALPM] upgraded gst-editing-services (1.26.0-2 -> 1.26.0-3)
[2025-04-05T17:31:52+0300] [ALPM] upgraded gst-plugin-gtk (1.26.0-2 -> 1.26.0-3)
[2025-04-05T17:31:52+0300] [ALPM] upgraded gvfs (1.57.2-1 -> 1.57.2-2)
[2025-04-05T17:31:52+0300] [ALPM] upgraded gvfs-afc (1.57.2-1 -> 1.57.2-2)
[2025-04-05T17:31:52+0300] [ALPM] upgraded gvfs-dnssd (1.57.2-1 -> 1.57.2-2)
[2025-04-05T17:31:52+0300] [ALPM] upgraded gvfs-goa (1.57.2-1 -> 1.57.2-2)
[2025-04-05T17:31:52+0300] [ALPM] upgraded gvfs-google (1.57.2-1 -> 1.57.2-2)
[2025-04-05T17:31:52+0300] [ALPM] upgraded gvfs-gphoto2 (1.57.2-1 -> 1.57.2-2)
[2025-04-05T17:31:52+0300] [ALPM] upgraded gvfs-mtp (1.57.2-1 -> 1.57.2-2)
[2025-04-05T17:31:52+0300] [ALPM] upgraded gvfs-nfs (1.57.2-1 -> 1.57.2-2)
[2025-04-05T17:31:52+0300] [ALPM] upgraded gvfs-onedrive (1.57.2-1 -> 1.57.2-2)
[2025-04-05T17:31:52+0300] [ALPM] upgraded jansson (2.14-4 -> 2.14.1-1)
[2025-04-05T17:31:52+0300] [ALPM] upgraded gvfs-smb (1.57.2-1 -> 1.57.2-2)
[2025-04-05T17:31:52+0300] [ALPM] upgraded gvfs-wsdd (1.57.2-1 -> 1.57.2-2)
[2025-04-05T17:31:52+0300] [ALPM] upgraded js128 (128.8.0-1 -> 128.9.0-1)
[2025-04-05T17:31:52+0300] [ALPM] upgraded libinput (1.28.0-1 -> 1.28.1-1)
[2025-04-05T17:31:52+0300] [ALPM] upgraded qt6-translations (6.8.3-1 -> 6.9.0-1)
[2025-04-05T17:31:52+0300] [ALPM] upgraded qt6-base (6.8.3-1 -> 6.9.0-1)
[2025-04-05T17:31:52+0300] [ALPM] upgraded kcoreaddons (6.12.0-1 -> 6.12.0-2)
[2025-04-05T17:31:52+0300] [ALPM] upgraded lib32-curl (8.12.1-1 -> 8.13.0-1)
[2025-04-05T17:31:52+0300] [ALPM] upgraded lib32-expat (2.7.0-1 -> 2.7.1-1)
[2025-04-05T17:31:52+0300] [ALPM] upgraded lib32-glib2 (2.84.0-1 -> 2.84.1-1)
[2025-04-05T17:31:52+0300] [ALPM] upgraded lib32-xz (5.8.0-1 -> 5.8.1-1)
[2025-04-05T17:31:52+0300] [ALPM] upgraded lib32-mesa (1:25.0.2-2 -> 1:25.0.3-1)
[2025-04-05T17:31:52+0300] [ALPM] upgraded lib32-nss (3.109-1 -> 3.110-1)
[2025-04-05T17:31:52+0300] [ALPM] upgraded lib32-openal (1.24.2-1 -> 1.24.3-1)
[2025-04-05T17:31:52+0300] [ALPM] upgraded lib32-systemd (257.4-1 -> 257.5-1)
[2025-04-05T17:31:52+0300] [ALPM] upgraded libcurl-gnutls (8.12.1-1 -> 8.13.0-1)
[2025-04-05T17:31:52+0300] [ALPM] upgraded libdispatch (5.10-1 -> 6.1-1)
[2025-04-05T17:31:52+0300] [ALPM] upgraded libgusb (0.4.9-1 -> 0.4.9-2)
[2025-04-05T17:31:52+0300] [ALPM] upgraded mutter (48.0-4 -> 48.1-1)
[2025-04-05T17:31:52+0300] [ALPM] upgraded openresolv (3.13.2-2 -> 3.14.1-1)
[2025-04-05T17:31:52+0300] [ALPM] upgraded pcsclite (2.3.2-1 -> 2.3.3-1)
[2025-04-05T17:31:52+0300] [ALPM] upgraded qt6-shadertools (6.8.3-1 -> 6.9.0-1)
[2025-04-05T17:31:52+0300] [ALPM] upgraded qt6-5compat (6.8.3-1 -> 6.9.0-1)
[2025-04-05T17:31:53+0300] [ALPM] upgraded qt6-declarative (6.8.3-1 -> 6.9.0-1)
[2025-04-05T17:31:53+0300] [ALPM] upgraded qt6-imageformats (6.8.3-1 -> 6.9.0-1)
[2025-04-05T17:31:53+0300] [ALPM] upgraded qt6-multimedia-ffmpeg (6.8.3-1 -> 6.9.0-1)
[2025-04-05T17:31:53+0300] [ALPM] upgraded qt6-multimedia (6.8.3-1 -> 6.9.0-1)
[2025-04-05T17:31:53+0300] [ALPM] upgraded qt6-svg (6.8.3-1 -> 6.9.0-1)
[2025-04-05T17:31:53+0300] [ALPM] upgraded qt6-tools (6.8.3-1 -> 6.9.0-1)
[2025-04-05T17:31:53+0300] [ALPM] upgraded qt6-wayland (6.8.3-1 -> 6.9.0-1)
[2025-04-05T17:31:53+0300] [ALPM] upgraded systemd-sysvcompat (257.4-1 -> 257.5-1)
[2025-04-05T17:31:53+0300] [ALPM] upgraded telegram-desktop (5.13.1-1 -> 5.13.1-2)
[2025-04-05T17:31:53+0300] [ALPM] upgraded thunderbird (136.0.1-1 -> 137.0-1)
[2025-04-05T17:31:53+0300] [ALPM] upgraded totem (43.1-1 -> 43.1+r37+gea6718427-1)
[2025-04-05T17:31:54+0300] [ALPM] upgraded webkit2gtk-4.1 (2.48.0-1 -> 2.48.1-1)
[2025-04-05T17:31:54+0300] [ALPM] upgraded webkitgtk-6.0 (2.48.0-1 -> 2.48.1-1)
[2025-04-05T17:31:54+0300] [ALPM] upgraded yt-dlp (2025.03.27-1 -> 2025.03.31-1)
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While pondering your issue this morning I had little to offer..
I thought qt6-base? https://bbs.archlinux.org/viewtopic.php … 5#p2235755
*edit: I had read that they have their own internal rendering, but both FF and Thunderbird seemed odd..
Last edited by espresso (Yesterday 16:35:01)
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FF/TB don't use Qt, though.
Looks like the font rendering got broken - somehow.
FF and TB are both in the update list, what if you downgrade only them?
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