| Summary: | kwin_wayland crashed | ||
|---|---|---|---|
| Product: | [Plasma] kwin | Reporter: | dauntless <60f31543-f82f-492a-8430-25db5521568b> |
| Component: | wayland-generic | Assignee: | KWin default assignee <kwin-bugs-null> |
| Status: | RESOLVED WORKSFORME | ||
| Severity: | crash | CC: | nate |
| Priority: | NOR | ||
| Version First Reported In: | 5.24.4 | ||
| Target Milestone: | --- | ||
| Platform: | Kubuntu | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed/Implemented In: | ||
| Sentry Crash Report: | |||
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Description
dauntless
2022-08-11 11:31:21 UTC
> The Wayland connection broke. Did the Wayland compositor die The crash log only tells us that KWin crashed; sadly it's a known and unavoidable issue that when kwin_wayland crashes, all apps crash too (see https://bugreports.qt.io/browse/QTBUG-85631). The app crash logs are not useful; all they do is tell us that KWin crashed. But we need to know why KWin crashed. For that, we need a backtrace of the KWin crash itself. You may be able to retrieve it with `coredumpctl`. See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports#Retrieving_a_backtrace_using_coredumpctl Ah, I see. I just tried now and I get "No coredumps found.", so I guess I'll have to wait until it crashes again. Got another crash shortly after login, here's the coredumpctl output: https://pastebin.com/TPJSukRu I would paste it in the comment here for searchability but the log is over the ~65k character limit. 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! Log files posted. That log shows us a plasmashell crash. It's expected that plasmashell crashes when kwin crashes; we need a log of the kwin_wayland crash. And how do I get that? I just pasted a backtrace following the instructions in the link into the pastebin in Comment 3. Whatever you did to get the backtrace of the plasmashell crash, do it again, but for the kwin_wayland crash. `coredumpctl` can show them to 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! This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now 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 Thank you for helping us make KDE software even better for everyone! |