Ubuntu

151 → 225 of 226 results First • • • Last
Undecided
Confirmed
#1672931 [regression] Qt & GTK apps on Unity8 are defaulting to Xmir instead of native GTK/Qt (and so menus don't appear in the titlebar)
unity8 (Ubuntu) 24
Undecided
Confirmed
#1694373 Gnome Shell app list scrolls too quickly with mouse wheel
gnome-shell (Ubuntu) 16
Undecided
Confirmed
#1698270 Totem pauses and stutters during video playback even when CPU usage is low
clutter-1.0 (Ubuntu) 154
Undecided
Confirmed
#1717155 Xwayland refresh rate reported by xrandr is incorrect
xorg-server (Ubuntu) 6
Undecided
New
#1723744 My ubuntu software not working
gnome-software (Ubuntu) 6
Undecided
New
#1540207 Mir servers use more CPU to bypass than to GL composite
mir (Ubuntu) 6
Undecided
New
#1583959 mir_proving_server with INTEL_DEBUG=perf says: CPU mapping a busy miptree BO stalled and took 0.078 ms.
mir (Ubuntu) 6
Undecided
New
#1676313 Mir-on-X is very laggy and stutters (if rendering and moving the mouse simultaneously)
mir (Ubuntu) 6
Undecided
New
#1752830 Permanent framerate drop
compiz (Ubuntu) 6
Undecided
Confirmed
#1756508 Gnome-shell CPU load dramatically high and stuck high with Eclipse
gnome-shell (Ubuntu) 6
Undecided
Confirmed
#1759497 80% (512MB) of gnome-shell's memory mappings at start up are due to PulseAudio
pulseaudio (Ubuntu) 20
Undecided
Confirmed
#1759497 80% (512MB) of gnome-shell's memory mappings at start up are due to PulseAudio
gnome-shell (Ubuntu) 20
Undecided
Confirmed
#1759497 80% (512MB) of gnome-shell's memory mappings at start up are due to PulseAudio
libcanberra (Ubuntu) 20
Undecided
Confirmed
#1698282 Totem uses dramatically higher CPU than any other video player
intel-vaapi-driver (Ubuntu) 54
Undecided
Incomplete
#1698270 Totem pauses and stutters during video playback even when CPU usage is low
clutter-gst-3.0 (Ubuntu) 154
Undecided
Confirmed
#1766503 ibus-* randomly use high CPU
ibus (Ubuntu) 62
Undecided
New
#1776512 switching users under xfce causes permanent 100% xorg cpu usage
xorg-server (Ubuntu) 6
Undecided
New
#1779111 High CPU usage, framerate drop after adding or removing monitors
unity-control-center (Ubuntu) 6
Undecided
Confirmed
#1491064 Text editing very slow in 0.91 on files with many objects, normal in 0.48
inkscape (Ubuntu) 62
Undecided
New
#1814607 [amdgpu] ubuntu 18.04.2 daily is janky with chromium on fishgl.com?
xorg-server (Ubuntu) 8
Undecided
Confirmed
#1820832 [xorg] multiple monitors: limits the framerate of faster 120/144hz monitors to 60hz
nvidia-graphics-drivers-418 (Ubuntu) 64
Undecided
Confirmed
#1820832 [xorg] multiple monitors: limits the framerate of faster 120/144hz monitors to 60hz
xserver-xorg-video-amdgpu (Ubuntu) 64
Undecided
Confirmed
#1832041 The HP X500 PixArt OEM mouse disconnects if not always polled
linux (Ubuntu) 16
Undecided
Confirmed
#1842369 Gnome-shell has very high CPU usage while extension 'system-monitor' is installed
gnome-shell-extension-system-monitor (Ubuntu) 12
Undecided
Confirmed
#1852001 KDE GUI freeze on high disk IO
linux (Ubuntu) 78
Undecided
New
#1872164 qhd (joined) via hdmi 1.4 not working
xorg-server (Ubuntu) 6
Undecided
Confirmed
#1875005 It's impossible to easily switch between integrated AMD GPU and dedicated NVIDIA card without rebooting
nvidia-graphics-drivers-440 (Ubuntu) 20
Undecided
Confirmed
#1848951 High CPU when just moving the mouse
xorg-server (Ubuntu) 26
Undecided
Confirmed
#1875005 It's impossible to easily switch between integrated AMD GPU and dedicated NVIDIA card without rebooting
mutter (Ubuntu) 20
Undecided
New
#1875794 Only integrated AMD GPU works on laptop with hybrid AMD / Nvidia GPUs
mutter (Ubuntu) 6
Undecided
Confirmed
#1875005 It's impossible to easily switch between integrated AMD GPU and dedicated NVIDIA card without rebooting
xserver-xorg-video-amdgpu (Ubuntu) 20
Undecided
New
#1875794 Only integrated AMD GPU works on laptop with hybrid AMD / Nvidia GPUs
nvidia-graphics-drivers-440 (Ubuntu) 6
Undecided
New
#1875794 Only integrated AMD GPU works on laptop with hybrid AMD / Nvidia GPUs
xserver-xorg-video-amdgpu (Ubuntu) 6
Undecided
New
#1876516 Mouse cursor lagging (or freezing) when moving over system tray when wayland session
gnome-shell-extension-dash-to-panel (Ubuntu) 8
Undecided
New
#1876867 [nvidia] Xorg process loads CPU heavily after resuming suspended laptop HP Probook 470 G4
nvidia-graphics-drivers-440 (Ubuntu) 6
Undecided
New
#1876867 [nvidia] Xorg process loads CPU heavily after resuming suspended laptop HP Probook 470 G4
xorg-server (Ubuntu) 6
Undecided
Confirmed
#1879042 [radeon] Xorg high CPU usage and stuttering in XFCE on Ubuntu 20.04
xserver-xorg-video-ati (Ubuntu) 16
Undecided
Confirmed
#1879042 [radeon] Xorg high CPU usage and stuttering in XFCE on Ubuntu 20.04
xorg-server (Ubuntu) 16
Undecided
New
#1883062 [Intel Core 2 Duo T5750 / 965GM] gnome lagging in opening apps and video playing
gnome-shell (Ubuntu) 8
Undecided
New
#1889178 [nvidia] Volume OSD stutters game
gnome-shell (Ubuntu) 8
Undecided
New
#1889178 [nvidia] Volume OSD stutters game
mutter (Ubuntu) 8
Undecided
Confirmed
#1884850 Xorg server uses unacceptably large amounts of memory (and keep growing) when LibreOffice is running
libreoffice (Ubuntu) 22
Undecided
Confirmed
#1777708 Desktop briefly becomes unresponsive when receiving a keypress from a different device/mapping than the last keypress (in Xorg)
mutter (Ubuntu) 252
Undecided
Confirmed
#1900907 20.04 Slow icons in dock
gnome-shell-extension-dashtodock (Ubuntu) 28
Undecided
New
#1916568 gtk4-demo "Gears" stuck at 54-55 FPS on a 60Hz display
gtk4 (Ubuntu) 6
Undecided
Confirmed
#1874578 Dock has very long load time when show-mounts is enabled
gnome-shell-extension-dashtodock (Ubuntu) 124
Undecided
Confirmed
#1931239 System crash regularly with general protection fault in ext4_find_extent
linux (Ubuntu) 8
Undecided
Fix Committed
#1958328 thermald package 1.9.1 causes CPU throttling problems
thermald (Ubuntu) 10
Undecided
Confirmed
#1971412 App grid scrolling stutters when Ubuntu Dock is on the left side of the screen
gnome-shell-extension-ubuntu-dock (Ubuntu) 10
Undecided
Confirmed
#1971412 App grid scrolling stutters when Ubuntu Dock is on the left side of the screen
gnome-shell (Ubuntu) 10
Undecided
Confirmed
#1975566 [radeon] GUI becomes slow and hangs with radeon, but not with amdgpu
linux (Ubuntu) 8
Undecided
New
#1978990 Can not stream in 60fps using PipeWire & Wayland
obs-studio (Ubuntu) 6
Undecided
New
#1980299 Xorg memory use gradually increases over time, eventually requiring a restart
vlc (Ubuntu) 8
Undecided
New
#2002558 The ethernet connection icon has disappeared from both quick settings and the Settings app
gnome-shell (Ubuntu) 8
Undecided
New
#2002558 The ethernet connection icon has disappeared from both quick settings and the Settings app
gnome-control-center (Ubuntu) 8
Undecided
Fix Committed
#2009767 External HDMI monitor is laggy on NVIDIA-525 reverse PRIME system
nvidia-graphics-drivers-525 (Ubuntu) 26
Undecided
Confirmed
#2012556 GNOME Magnifier: Performance issues with Pipewire and OBS
mutter (Ubuntu) 10
Undecided
Confirmed
#2012556 GNOME Magnifier: Performance issues with Pipewire and OBS
pipewire (Ubuntu) 10
Undecided
Confirmed
#2012556 GNOME Magnifier: Performance issues with Pipewire and OBS
gnome-shell (Ubuntu) 10
Undecided
Confirmed
#2013255 [media-keys] Changing screen brightness with keyboard hotkeys reacts very slow
gnome-shell (Ubuntu) 20
Undecided
Confirmed
#2016408 Running all KDE (Qt) apps on Wayland - apps bad working
mutter (Ubuntu) 36
Undecided
Confirmed
#2016408 Running all KDE (Qt) apps on Wayland - apps bad working
yaru-theme (Ubuntu) 36
Undecided
Confirmed
#2016408 Running all KDE (Qt) apps on Wayland - apps bad working
qtbase-opensource-src (Ubuntu) 36
Undecided
New
#2042972 [mt7921e] Apps take minutes to launch when the MediaTek wifi card is enabled
linux (Ubuntu) 8
Undecided
Confirmed
#2051383 gnome-shell high CPU utilization when moving a high frequency mouse
gnome-shell (Ubuntu) 26
Undecided
Confirmed
#2051383 gnome-shell high CPU utilization when moving a high frequency mouse
gnome-shell-extension-desktop-icons-ng (Ubuntu) 26
Undecided
New
#2064034 Boot takes a long time due to "plymouth-quit-wait"
plymouth (Ubuntu) 10
Undecided
New
#2065096 [i915] Display is Laggy/Unresponsive when PSR is enabled
linux (Ubuntu) 8
Undecided
Fix Committed
#2067307 Sound skips when mouse is moved
linux (Ubuntu) 8
Undecided
Incomplete
#2067657 Cursor response to touchpad sporadically becomes laggy
mutter (Ubuntu) 22
Undecided
Incomplete
#2067657 Cursor response to touchpad sporadically becomes laggy
linux (Ubuntu) 22
Undecided
New
#2074089 High CPU from gnome-shell when moving mouse
gnome-shell (Ubuntu) 8
Undecided
Incomplete
#2076902 Plymouth costs an extra 2 minutes of boot time
plymouth (Ubuntu) 8
Undecided
New
#2077612 Slow X11 performance through ssh
xorg-server (Ubuntu) 6
Undecided
Incomplete
#2077670 Keyboard latency on Ubuntu 24.10
mutter (Ubuntu) 8
151 → 225 of 226 results First • • • Last
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Series-targeted bugs