Bug 424931

Summary: Tons of kglobalaccel crashes in Qt
Product: [Frameworks and Libraries] frameworks-kglobalaccel Reporter: Nate Graham <nate>
Component: generalAssignee: kdelibs bugs <kdelibs-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash CC: kde
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: Other   
OS: Linux   
Latest Commit: Version Fixed In:

Description Nate Graham 2020-08-02 15:06:16 UTC
Everything built from git master.

While investigating why my laptop's fans were constantly running, I discovered that kglobalaccel has been intermittently crashing in a loop on my machine; I have tons and tons and tons of crashes in coredumpctl.

All of the crashes have the following backtrace:

#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
#1  0x00007f4fb2d26539 in __GI_abort () at abort.c:79
#2  0x00007f4fb2f68c27 in qt_message_fatal (message=<synthetic pointer>..., context=...) at global/qlogging.cpp:1914
#3  QMessageLogger::fatal (this=this@entry=0x7ffd8da2e2b0, msg=msg@entry=0x7f4fb3a82f05 "%s") at global/qlogging.cpp:893
#4  0x00007f4fb35b96d4 in init_platform (argv=<optimized out>, argc=@0x7ffd8da2e4fc: 1, platformThemeName=..., platformPluginPath=..., 
    pluginNamesWithArguments=...) at ../../include/QtCore/../../src/corelib/tools/qarraydata.h:208
#5  QGuiApplicationPrivate::createPlatformIntegration (this=0x5637552696f0) at kernel/qguiapplication.cpp:1481
#6  0x00007f4fb35b9b60 in QGuiApplicationPrivate::createEventDispatcher (this=<optimized out>) at kernel/qguiapplication.cpp:1498
#7  0x00007f4fb3188696 in QCoreApplicationPrivate::init (this=this@entry=0x5637552696f0) at kernel/qcoreapplication.cpp:852
#8  0x00007f4fb35bcaaf in QGuiApplicationPrivate::init (this=0x5637552696f0) at kernel/qguiapplication.cpp:1527
#9  0x00007f4fb35bd9e4 in QGuiApplication::QGuiApplication (this=0x7ffd8da2e540, argc=@0x7ffd8da2e4fc: 1, argv=0x7ffd8da2e6c8, flags=331520)
    at kernel/qguiapplication.h:203
#10 0x0000563753fd125a in main (argc=<optimized out>, argv=0x7ffd8da2e550) at /usr/src/debug/kglobalaccel-5.72.0-1.1.x86_64/src/runtime/main.cpp:47
Comment 1 Nate Graham 2020-08-02 15:08:18 UTC

*** This bug has been marked as a duplicate of bug 424408 ***