| Summary: | [Desktop grid] Sometimes when moving windows between desktops I get a KWin crash in KWin::Window::setDesktops() | ||
|---|---|---|---|
| Product: | [Plasma] kwin | Reporter: | Жора Змейкин <katze_942> |
| Component: | effects-overview | Assignee: | KWin default assignee <kwin-bugs-null> |
| Status: | RESOLVED WORKSFORME | ||
| Severity: | crash | CC: | kde, nate |
| Priority: | NOR | Keywords: | qt6 |
| Version First Reported In: | 5.90.0 | ||
| Target Milestone: | --- | ||
| Platform: | Neon | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed/Implemented In: | ||
| Sentry Crash Report: | |||
| Attachments: |
Stack tracing after a failure
Stack trace obtained via coredumpctl gdb command Correct stack tracing |
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Description
Жора Змейкин
2023-12-05 08:41:10 UTC
Unfortunately crashes need a backtrace to be actionable. Please check `coredumpctl dump kwin_wayland` I caught this crash again, I'm attaching a stack trace. Created attachment 163916 [details]
Stack tracing after a failure
can you get a backtrace from that dump? See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports#Retrieving_a_backtrace_using_coredumpctl (In reply to Nate Graham from comment #4) > can you get a backtrace from that dump? See > https://community.kde.org/Guidelines_and_HOWTOs/Debugging/ > How_to_create_useful_crash_reports#Retrieving_a_backtrace_using_coredumpctl I got a stack trace via the coredumpctl gdb command, but it's not different from what I've discounted to you above :( I may have misunderstood you, but I'll attach the new stack trace anyway. Created attachment 164053 [details]
Stack trace obtained via coredumpctl gdb command
(In reply to Zhora Zmeikin from comment #6) > Created attachment 164053 [details] > Stack trace obtained via coredumpctl gdb command Uh-oh. Sorry, I forgot to run it as root. Okay, here's the correct stack trace after the crash. Well, I hope it's correct. Created attachment 164054 [details]
Correct stack tracing
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! (gdb) bt
#0 __pthread_kill_implementation (no_tid=0, signo=6, threadid=140543122571200) at ./nptl/pthread_kill.c:44
#1 __pthread_kill_internal (signo=6, threadid=140543122571200) at ./nptl/pthread_kill.c:78
#2 __GI___pthread_kill (threadid=140543122571200, signo=signo@entry=6) at ./nptl/pthread_kill.c:89
#3 0x00007fd2c3042476 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
#4 0x00007fd2c30287f3 in __GI_abort () at ./stdlib/abort.c:79
#5 0x00007fd2c3cd6fb7 in qAbort() () at ./src/corelib/global/qglobal.cpp:161
#6 0x00007fd2c3cd2465 in qt_message_fatal<QString&> (message=..., context=<optimized out>)
at ./src/corelib/global/qlogging.cpp:2003
#7 qt_message(QtMsgType, const QMessageLogContext &, const char *, typedef __va_list_tag __va_list_tag *)
(msgType=msgType@entry=QtFatalMsg, context=<optimized out>, msg=<optimized out>, ap=ap@entry=0x7ffdca3b9f20)
at ./src/corelib/global/qlogging.cpp:378
#8 0x00007fd2c3cd79e3 in QMessageLogger::fatal(char const*, ...) const (this=<optimized out>, msg=<optimized out>)
at ./src/corelib/global/qlogging.cpp:901
#9 0x00007fd2c3ca5908 in qt_assert(char const*, char const*, int)
(assertion=<optimized out>, file=<optimized out>, line=<optimized out>) at ./src/corelib/global/qassert.cpp:68
#10 0x00007fd2c61b157d in () at /lib/x86_64-linux-gnu/libkwin.so.6
#11 0x00007fd2c61b1a83 in () at /lib/x86_64-linux-gnu/libkwin.so.6
#12 0x00007fd2c63e27f3 in KWin::Window::setDesktops(QList<KWin::VirtualDesktop*>) () at /lib/x86_64-linux-gnu/libkwin.so.6
#13 0x00007fd2c625cd41 in KWin::EffectsHandler::windowToDesktops(KWin::EffectWindow*, QList<KWin::VirtualDesktop*> const&) ()
at /lib/x86_64-linux-gnu/libkwin.so.6
#14 0x000056092f40a9cd in ()
#15 0x000056092f40acf0 in ()
#16 0x00007fd2c5449613 in QQmlObjectOrGadget::metacall(QMetaObject::Call, int, void**) const
(this=0x7ffdca3ba7f0, type=QMetaObject::InvokeMetaMethod, index=<optimized out>, argv=<optimized out>)
at ./src/qml/qml/qqmlobjectorgadget.cpp:14
#17 0x00007fd2c5540713 in QV4::CallMethod
(callType=<optimized out>, callArgs=<optimized out>, engine=<optimized out>, argTypes=<optimized out>, argCount=<optimized out>, returnType=..., index=<optimized out>, object=<optimized out>)
at /usr/include/x86_64-linux-gnu/qt6/QtCore/qvarlengtharray.h:84
--Type <RET> for more, q to quit, c to continue without paging--
#18 QV4::CallPrecise(QQmlObjectOrGadget const&, QQmlPropertyData const&, QV4::ExecutionEngine*, QV4::CallData*, QMetaObject::Call) (object=..., data=<optimized out>, engine=<optimized out>, engine@entry=0x56092fa58400, callArgs=<optimized out>,
callArgs@entry=0x7fd2acbbb668, callType=callType@entry=QMetaObject::InvokeMetaMethod)
at ./src/qml/jsruntime/qv4qobjectwrapper.cpp:1830
#19 0x00007fd2c5541da1 in operator() (__closure=<optimized out>) at ./src/qml/jsruntime/qv4qobjectwrapper.cpp:2733
#20 operator()<QV4::QObjectMethod::callInternal(const QV4::Value*, const QV4::Value*, int) const::<lambda()> >
(call=<optimized out>, __closure=<synthetic pointer>) at ./src/qml/jsruntime/qv4qobjectwrapper.cpp:2710
#21 QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const
(this=0x7ffdca3ba8b0, thisObject=<optimized out>, argv=0x7fd2acbbb628, argc=2)
at ./src/qml/jsruntime/qv4qobjectwrapper.cpp:2733
#22 0x00007fd2c554e9f1 in QV4::Runtime::CallPropertyLookup::call(QV4::ExecutionEngine*, QV4::Value const&, unsigned int, QV4::Value*, int) (engine=0x56092fa58400, base=..., index=<optimized out>, argv=0x7fd2acbbb628, argc=2)
at ./src/qml/jsruntime/qv4runtime.cpp:1511
#23 0x00007fd27e44b7e7 in ()
#24 0x0000000000000008 in ()
#25 0x000000000000000d in ()
#26 0x0000560932a3ed70 in ()
#27 0x0000000000000000 in ()
Can you provide a backtrace with debug symbols? You will need to install a debug package for kwin If you're still able to reproduce it in the released Plasma 6, can you get that symbolicated backtrace? 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! |