Attachment 867427 Details for Bug 1211628

gdb trace (bt full) - snapshot20230604

file_1211628.txt (text/plain), 7.10 KB, created by Guillaume GARDET on 2023-06-07 06:34:44 UTC

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Creator: Guillaume GARDET

Created: 2023-06-07 06:34:44 UTC

Size: 7.10 KB

patch

obsolete

>#0  0x0000ffffbb76c030 in pthread_sigmask@GLIBC_2.17 () from /lib64/libc.so.6
>No symbol table info available.
>#1  0x0000ffffbb71eac0 in sigprocmask () from /lib64/libc.so.6
>No symbol table info available.
>#2  0x0000ffffbe0d53bc in KCrash::setCrashHandler(void (*)(int)) () from /lib64/libKF5Crash.so.5
>No symbol table info available.
>#3  0x0000ffffbe0d79d0 in KCrash::defaultCrashHandler(int) () from /lib64/libKF5Crash.so.5
>No symbol table info available.
>#4  <signal handler called>
>No symbol table info available.
>#5  QV4::Heap::Base::mark (markStack=0xfffff93185a8, this=0x3f)
>    at ../../include/QtQml/5.15.9/QtQml/private/../../../../../../src/qml/memory/qv4heap_p.h:190
>        c = <optimized out>
>        bit = 2
>        h = 0x3f
>        index = 1
>        bitmap = 0x100
>        h = <optimized out>
>        c = <optimized out>
>        index = <optimized out>
>        bitmap = <optimized out>
>        bit = <optimized out>
>#6  QV4::Managed::mark (markStack=0xfffff93185a8, this=0xffffac381788)
>    at /usr/src/debug/qtdeclarative-everywhere-src-5.15.9+kde25/src/qml/jsruntime/qv4managed_p.h:204
>No locals.
>#7  QV4::MemoryManager::collectFromJSStack (this=this@entry=0xaaaacc5c3d20, markStack=markStack@entry=0xfffff93185a8)
>    at /usr/src/debug/qtdeclarative-everywhere-src-5.15.9+kde25/src/qml/memory/qv4mm.cpp:1222
>        m = 0xffffac381788
>        v = 0xffffac381788
>        top = 0xffffac381848
>#8  0x0000ffffbd4d1f98 in QV4::MemoryManager::collectRoots (this=this@entry=0xaaaacc5c3d20, markStack=markStack@entry=0xfffff93185a8)
>    at /usr/src/debug/qtdeclarative-everywhere-src-5.15.9+kde25/src/qml/memory/qv4mm.cpp:879
>No locals.
>#9  0x0000ffffbd4d222c in QV4::MemoryManager::mark (this=this@entry=0xaaaacc5c3d20)
>    at /usr/src/debug/qtdeclarative-everywhere-src-5.15.9+kde25/src/qml/memory/qv4mm.cpp:919
>        markStack = {m_top = 0xffffb41dd738, m_base = 0xffffb41d1000, m_softLimit = 0xffffb4351000, m_hardLimit = 0xffffb43d1000, 
>          m_engine = 0xaaaacc638dc0, m_drainRecursion = 0}
>#10 0x0000ffffbd4d3dcc in QV4::MemoryManager::runGC (this=0xaaaacc5c3d20)
>    at /usr/src/debug/qtdeclarative-everywhere-src-5.15.9+kde25/src/qml/memory/qv4mm.cpp:1053
>        gcBlocker = {varRef = @0xaaaacc5c3ea8, oldValue = false}
>#11 0x0000ffffbd4d5e64 in QV4::MemoryManager::allocate (size=32, allocator=0xaaaacc5c3d30, this=0xaaaacc5c3d20)
>    at ../../include/QtQml/5.15.9/QtQml/private/../../../../../../src/qml/memory/qv4mm_p.h:328
>        didGCRun = false
>        didGCRun = <optimized out>
>        m = <optimized out>
>#12 QV4::MemoryManager::allocString (this=this@entry=0xaaaacc5c3d20, unmanagedSize=unmanagedSize@entry=8)
>    at /usr/src/debug/qtdeclarative-everywhere-src-5.15.9+kde25/src/qml/memory/qv4mm.cpp:791
>        stringSize = 32
>        m = <optimized out>
>#13 0x0000ffffbd5416e4 in QV4::MemoryManager::allocWithStringData<QV4::String, QString> (arg1=..., unmanagedSize=8, this=0xaaaacc5c3d20)
>    at ../../include/QtQml/5.15.9/QtQml/private/../../../../../../src/qml/memory/qv4mm_p.h:215
>        o = <optimized out>
>#14 QV4::ExecutionEngine::newString (this=this@entry=0xaaaacc638dc0, s=...)
>    at /usr/src/debug/qtdeclarative-everywhere-src-5.15.9+kde25/src/qml/jsruntime/qv4engine.cpp:898
>No locals.
>#15 0x0000ffffbd5c60a4 in loadProperty (v4=v4@entry=0xaaaacc638dc0, object=0xaaaaccd18720, property=...)
>    at /usr/src/debug/qtdeclarative-everywhere-src-5.15.9+kde25/src/qml/jsruntime/qv4qobjectwrapper.cpp:157
>        v = {d = 0xaaaaccc98de0}
>        scope = {engine = 0xaaaacc638dc0, mark = 0xffffac381848}
>#16 0x0000ffffbd5c6500 in QV4::QObjectWrapper::getProperty (engine=engine@entry=0xaaaacc638dc0, object=<optimized out>, 
>    property=<optimized out>) at /usr/src/debug/qtdeclarative-everywhere-src-5.15.9+kde25/src/qml/jsruntime/qv4qobjectwrapper.cpp:268
>        ep = <optimized out>
>#17 0x0000ffffbd5a3528 in QV4::QObjectWrapper::lookupGetterImpl<QV4::QQmlContextWrapper::lookupScopeObjectProperty(QV4::Lookup*, QV4::ExecutionEngine*, QV4::Value*)::<lambda()> > (useOriginalProperty=true, revertLookup=..., object=..., engine=0xaaaacc638dc0, lookup=0xaaaacca6e100)
>    at ../../include/QtQml/5.15.9/QtQml/private/../../../../../../src/qml/jsruntime/qv4qobjectwrapper_p.h:262
>        o = <optimized out>
>        This = <optimized out>
>        qobj = <optimized out>
>        ddata = <optimized out>
>        property = <optimized out>
>        o = <optimized out>
>        This = <optimized out>
>        qobj = <optimized out>
>        ddata = <optimized out>
>        property = <optimized out>
>        fromMo = <optimized out>
>        toMo = <optimized out>
>        canConvert = <optimized out>
>#18 QV4::QQmlContextWrapper::lookupScopeObjectProperty (l=0xaaaacca6e100, engine=0xaaaacc638dc0, base=0x0)
>    at /usr/src/debug/qtdeclarative-everywhere-src-5.15.9+kde25/src/qml/jsruntime/qv4qmlcontext.cpp:562
>        scope = {engine = 0xaaaacc638dc0, mark = 0xffffac381838}
>        qmlContext = <optimized out>
>        scopeObject = <optimized out>
>        revertLookup = <optimized out>
>        obj = <optimized out>
>#19 0x0000ffffbb37f0c0 in ?? ()
>No symbol table info available.
>#20 0x0000ffffbd57d904 in QV4::Function::call (this=<optimized out>, thisObject=<optimized out>, argv=<optimized out>, argc=<optimized out>, 
>    context=<optimized out>) at /usr/src/debug/qtdeclarative-everywhere-src-5.15.9+kde25/src/qml/jsruntime/qv4function.cpp:69
>        engine = 0xaaaacc638dc0
>        frame = {engine = 0xaaaacc8e37f0, savedStackTop = 0xfffff9318b08, parent = 0xaaaacd141d70, v4Function = 0x7ffc000000000000, 
>          jsFrame = 0xfffff9318960, originalArguments = 0xffffbd6b8dbc <QQmlIncubatorPrivate::clear()+376>, 
>          originalArgumentsCount = -854319984, instructionPointer = 43690, 
>          yield = 0x12518f4aaf92db00 <error: Cannot access memory at address 0x12518f4aaf92db00>, 
>          unwindHandler = 0xfffff9318990 "\230\212\061\371\377\377", 
>          unwindLabel = 0x12518f4aaf92db00 <error: Cannot access memory at address 0x12518f4aaf92db00>, unwindLevel = -114193920, 
>          yieldIsIterator = 255, callerCanHandleTailCall = 255, pendingTailCall = false, isTailCalling = false}
>        result = <optimized out>
>#21 0x0000ffffbd57d904 in QV4::Function::call (this=<optimized out>, thisObject=<optimized out>, argv=<optimized out>, argc=<optimized out>, 
>    context=<optimized out>) at /usr/src/debug/qtdeclarative-everywhere-src-5.15.9+kde25/src/qml/jsruntime/qv4function.cpp:69
>        engine = 0xaaaacc638dc0
>        frame = {engine = 0xfffff931aac0, savedStackTop = 0xaaaacc8e37f0, parent = 0xffffac381778, v4Function = 0xffffac381778, 
>          jsFrame = 0x0, originalArguments = 0x0, originalArgumentsCount = 0, instructionPointer = 0, yield = 0x0, unwindHandler = 0x0, 
>          unwindLabel = 0x12518f4aaf92db00 <error: Cannot access memory at address 0x12518f4aaf92db00>, unwindLevel = -114193632, 
>          yieldIsIterator = 255, callerCanHandleTailCall = 255, pendingTailCall = false, isTailCalling = false}
>        result = <optimized out>
>#22 0x0000aaaacc638dc0 in ?? ()
>No symbol table info available.
>Backtrace stopped: previous frame inner to this frame (corrupt stack?)

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Attachments on bug 1211628: 867158 | 867317 | 867374 | 867426 | 867427