| Summary: | Turning off/ on a display after the user logins causes several issues | ||
|---|---|---|---|
| Product: | [Plasma] kwin | Reporter: | Andres <kdebugs> |
| Component: | wayland-generic | Assignee: | KWin default assignee <kwin-bugs-null> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | crash | CC: | kde, kdebugs |
| Priority: | NOR | ||
| Version: | 5.25.1 | ||
| Target Milestone: | --- | ||
| Platform: | Arch Linux | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
| Attachments: |
journal with all kwin scripts disabled and latte dock closed
journal primary/secondary switch. no wayland cras kwin_wayland core dump |
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Created attachment 149988 [details]
journal primary/secondary switch. no wayland cras
I seemed to have uploaded the wrong journal last time here is a new one. Here the primary and secondary are being switched but wayland is not crashing
Can you get the backtrace of the crash? The backtrace can be retrieved by checking coredumpctl, e.g. coredumpctl list kwin_wayland then search for relevant entry and run coredumpctl gdb <pid as shown in coredumpctl list> Created attachment 150021 [details]
kwin_wayland core dump
I thought I disabled bismuth (a kwin tilling script) to see if I can get the crash without, but it's showing up in the core dumps. making sure it's disabled seems to reliably only produce the first issue of the primary/secondary swap. so the crash may be because of bismuth? Should I open an issue? #0 0x00007efe16907454 _ZNK4KWin6Output5scaleEv (libkwin.so.5 + 0x213454)
#1 0x00007efe16907dc2 _ZNK4KWin6Output8geometryEv (libkwin.so.5 + 0x213dc2)
#2 0x00007efe169bfe93 _ZNK4KWin9Workspace10clientAreaENS_16clientAreaOptionEPKNS_6OutputEPKNS_14VirtualDesktopE (libkwin.so.5 + 0x2cbe93)
#3 0x00007efe16956835 n/a (libkwin.so.5 + 0x262835)
#4 0x00007efe1573f23e _ZNK11QMetaMethod6invokeEP7QObjectN2Qt14ConnectionTypeE22QGenericReturnArgument16QGenericArgumentS5_S5_S5_S5_S5_S5_S5_S5_S5_ (libQt5Core.so.5 + 0x29c23e)
*** This bug has been marked as a duplicate of bug 449957 ***
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Created attachment 149987 [details] journal with all kwin scripts disabled and latte dock closed SUMMARY Issue range from primary monitor being set to secondary and secondary to primary on a dual monitor setup ( even going into display settings and changing the primary does not fix it, whatever you set to primary will be set to secondary and vice versa) ( this is confirmed by using a kwin rule to force a window onto the primary it will be forced to the secondary instead) Sometimes this same bug(?) will cause wayland to crash along with all your apps bringing you back to a blank desktop with nothing running STEPS TO REPRODUCE 1. turn a display on/off after user login 2. notice either wayland crash or primary/secondary switch on a dual screen setup OBSERVED RESULT wayland crashes and/or primary and secondary displays get switched. EXPECTED RESULT turning off/on a display causes no issues SOFTWARE/OS VERSIONS Operating System: Garuda Linux KDE Plasma Version: 5.25.0 KDE Frameworks Version: 5.95.0 Qt Version: 5.15.5 Kernel Version: 5.18.5-zen1-1-zen (64-bit) Graphics Platform: Wayland Processors: 12 × AMD Ryzen 5 2600X Six-Core Processor Memory: 31.3 GiB of RAM Graphics Processor: AMD Radeon RX 6700 XT ADDITIONAL INFORMATION