| Summary: | freeze on monitor disconnect with opengl enabled | ||
|---|---|---|---|
| Product: | [Plasma] kwin | Reporter: | Michael Schima <michael> |
| Component: | compositing | Assignee: | KWin default assignee <kwin-bugs-null> |
| Status: | RESOLVED FIXED | ||
| Severity: | crash | ||
| Priority: | NOR | ||
| Version First Reported In: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Arch Linux | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed/Implemented In: | ||
| Sentry Crash Report: | |||
| Attachments: | view of the corrupted screen | ||
Thank you for reporting this crash in KDE software. As it has been a while since this issue was reported, can we please ask you to see if you can reproduce the crash with a recent software version? If you can reproduce the issue, please change the status to "CONFIRMED" when replying. Thank you! Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone! After some some short testing I concluded that the bug does not seem to occur in a recent version. However it got resolved, Thanks :) Operating System: Arch Linux KDE Plasma Version: 5.26.2 KDE Frameworks Version: 5.99.0 Qt Version: 5.15.6 Kernel Version: 6.0.5-arch1-1 (64-bit) Graphics Platform: X11 Processors: 16 × AMD Ryzen 7 2700X Eight-Core Processor Memory: 31.3 GiB of RAM Graphics Processor: AMD Radeon RX 5700 XT Compositing =========== Compositing is active Compositing Type: OpenGL OpenGL vendor string: AMD OpenGL renderer string: AMD Radeon RX 5700 XT (navi10, LLVM 14.0.6, DRM 3.48, 6.0.5-arch1-1) OpenGL version string: 4.6 (Compatibility Profile) Mesa 22.2.1 OpenGL platform interface: GLX OpenGL shading language version string: 4.60 Driver: Unknown GPU class: Unknown OpenGL version: 4.6 GLSL version: 4.60 Mesa version: 22.2.1 X server version: 1.21.1 |
Created attachment 129801 [details] view of the corrupted screen Plasma freezes when I unplugging the display that came up first when booting (the one that showed the kernel log) when multiple displays are used The issue also occurs when booted with a single display and another is added later Note that this only happens when the compositor is enabled and using opengl 2.0 or 3.1, not with xrandr backend. When plugged back in, the previously disconnected display seems to spill graphics memory. (see attached images) STEPS TO REPRODUCE 1. identify the monitor that shows the kernel log on boot up 2. log into a plasma session 3. disconnect the monitor that showed the kernel log (the freeze should now occur) 4. reconnecting does not solve the issue The issue does NOT occur when: - Only a single display is connected to the system - compositor is disabled or using xrandr Displays used: 1:Displayport - Samsung U28E570D (2160p) 2: HDMI - Samsung T23B350 (1080p) System Information: Operating System: Arch Linux KDE Plasma Version: 5.19.2 KDE Frameworks Version: 5.71.0 Qt Version: 5.15.0 Kernel Version: 5.7.6-arch1-1 OS Type: 64-bit Processors: 16 × AMD Ryzen 7 2700X Eight-Core Processor Memory: 31.3 GiB of RAM Graphics Processor: AMD Radeon RX 5700 XT GL_VERSION: 4.6 (Compatibility Profile) Mesa 20.1.2 GL_RENDERER: AMD Radeon RX 5700 XT (NAVI10, DRM 3.37.0, 5.7.6-arch1-1, LLVM 10.0.0) GL_VENDOR: X.Org GL_SHADING_LANGUAGE_VERSION = 4.60 GLU_VERSION: 1.3 GLU_EXTENSIONS: GLU_EXT_nurbs_tessellator GLU_EXT_object_space_tess GLUT_API_VERSION: 4 GLUT_XLIB_IMPLEMENTATION: 13