| Summary: | KDevelop PHP parsing crash after adding "if " inside a class method | ||
|---|---|---|---|
| Product: | [Applications] kdevelop | Reporter: | unix1 |
| Component: | general | Assignee: | kdevelop-bugs-null |
| Status: | RESOLVED FIXED | ||
| Severity: | crash | CC: | unix1 |
| Priority: | NOR | ||
| Version: | 4.1.60 | ||
| Target Milestone: | 4.2.0 | ||
| Platform: | openSUSE | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
I reproduced the crash without having to enter "if " - so it seems like a more generic crash and not specific to that keyword. commit d5f65c1f80d1e58e9a981a5a849438b68c57a07d branch 1.2 Author: Milian Wolff <mail@milianw.de> Date: Fri Jan 14 10:40:36 2011 +0100 prevent crash in ExpressionVisitor::visitEncapsVar when class is currentClass and hence internalContext is not yet set BUG: 263095 diff --git a/duchain/expressionvisitor.cpp b/duchain/expressionvisitor.cpp index a122db3..85c17a4 100644 --- a/duchain/expressionvisitor.cpp +++ b/duchain/expressionvisitor.cpp @@ -483,10 +483,20 @@ void ExpressionVisitor::visitEncapsVar(EncapsVarAst *node) DUChainReadLocker lock(DUChain::lock()); if ( StructureType::Ptr structType = dec->type<StructureType>() ) { if ( ClassDeclaration* cdec = dynamic_cast<ClassDeclaration*>(structType->declaration(m_currentContext->topContext())) ) { - foreach( Declaration* pdec, cdec->internalContext()->findDeclarations(identifierForNode(node->propertyIdentifier)) ) { - if ( !pdec->isFunctionDeclaration() ) { - foundDec = pdec; - break; + ///TODO: share code with visitVariableProperty + DUContext* ctx = cdec->internalContext(); + if (!ctx && m_currentContext->parentContext()) { + if (m_currentContext->parentContext()->localScopeIdentifier() == cdec->qualifiedIdentifier()) { + //class is currentClass (internalContext is not yet set) + ctx = m_currentContext->parentContext(); + } + } + if (ctx) { + foreach( Declaration* pdec, ctx->findDeclarations(identifierForNode(node->propertyIdentifier)) ) { + if ( !pdec->isFunctionDeclaration() ) { + foundDec = pdec; + break; + } } } } |
Application: kdevelop (4.1.60) KDE Platform Version: 4.5.95 (4.6 RC2) Qt Version: 4.7.1 Operating System: Linux 2.6.34.7-0.5-desktop x86_64 Distribution: "openSUSE 11.3 (x86_64)" -- Information about the crash: - What I was doing when the application crashed: scrolled to the class method I needed to edit, created a blank line with carriage return, tabbed several times for indentation, entered "if " (with space without quotes), KDevelop suggestions drop-down appeared, 1 second later KDevelop crashed. The crash can be reproduced every time. -- Backtrace: Application: KDevelop (kdevelop), signal: Segmentation fault [Current thread is 1 (Thread 0x7f5042a60760 (LWP 23191))] Thread 13 (Thread 0x7f502b586710 (LWP 23192)): #0 0x00007f503f9ed709 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f5040f8a072 in wait (this=<value optimized out>, mutex=0xacce00, time=1000) at thread/qwaitcondition_unix.cpp:86 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0xacce00, time=1000) at thread/qwaitcondition_unix.cpp:160 #3 0x00007f503d6283eb in KDevelop::DUChainPrivate::CleanupThread::run (this=0xaccde0) at /usr/src/debug/kdevplatform/language/duchain/duchain.cpp:283 #4 0x00007f5040f89a1e in QThreadPrivate::start (arg=0xaccde0) at thread/qthread_unix.cpp:285 #5 0x00007f503f9e8a4f in start_thread () from /lib64/libpthread.so.0 #6 0x00007f503fccf82d in clone () from /lib64/libc.so.6 #7 0x0000000000000000 in ?? () Thread 12 (Thread 0x7f5024bd3710 (LWP 23200)): #0 0x00007f503f9ed39c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f5040f8a10b in wait (this=<value optimized out>, mutex=0xb45870, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0xb45870, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 #3 0x00007f5037dfb254 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xb5d310, th=0xb45390) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f5037dfe2a5 in waitForAvailableJob (this=0xb45960, th=0xb45390) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WeaverImpl.cpp:356 #5 ThreadWeaver::WorkingHardState::applyForWork (this=0xb45960, th=0xb45390) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WorkingHardState.cpp:71 #6 0x00007f5037dfe2be in ThreadWeaver::WorkingHardState::applyForWork (this=0xb45960, th=0xb45390) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WorkingHardState.cpp:74 #7 0x00007f5037dfe2be in ThreadWeaver::WorkingHardState::applyForWork (this=0xb45960, th=0xb45390) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WorkingHardState.cpp:74 #8 0x00007f5037dfb64f in ThreadWeaver::ThreadRunHelper::run (this=0x7f5024bd2e30, parent=0xb5d310, th=0xb45390) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Thread.cpp:87 #9 0x00007f5037dfb6d8 in ThreadWeaver::Thread::run (this=0xb45390) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Thread.cpp:142 #10 0x00007f5040f89a1e in QThreadPrivate::start (arg=0xb45390) at thread/qthread_unix.cpp:285 #11 0x00007f503f9e8a4f in start_thread () from /lib64/libpthread.so.0 #12 0x00007f503fccf82d in clone () from /lib64/libc.so.6 #13 0x0000000000000000 in ?? () Thread 11 (Thread 0x7f50241d5710 (LWP 23207)): #0 0x00007f503f9ed39c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f5040f8a10b in wait (this=<value optimized out>, mutex=0xb45870, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0xb45870, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 #3 0x00007f5037dfb254 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xb5d310, th=0xb3c080) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f5037dfe2a5 in waitForAvailableJob (this=0xb45960, th=0xb3c080) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WeaverImpl.cpp:356 #5 ThreadWeaver::WorkingHardState::applyForWork (this=0xb45960, th=0xb3c080) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WorkingHardState.cpp:71 #6 0x00007f5037dfb64f in ThreadWeaver::ThreadRunHelper::run (this=0x7f50241d4e30, parent=0xb5d310, th=0xb3c080) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Thread.cpp:87 #7 0x00007f5037dfb6d8 in ThreadWeaver::Thread::run (this=0xb3c080) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Thread.cpp:142 #8 0x00007f5040f89a1e in QThreadPrivate::start (arg=0xb3c080) at thread/qthread_unix.cpp:285 #9 0x00007f503f9e8a4f in start_thread () from /lib64/libpthread.so.0 #10 0x00007f503fccf82d in clone () from /lib64/libc.so.6 #11 0x0000000000000000 in ?? () Thread 10 (Thread 0x7f50239d4710 (LWP 23209)): #0 0x00007f503f9ed39c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f5040f8a10b in wait (this=<value optimized out>, mutex=0xb45870, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0xb45870, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 #3 0x00007f5037dfb254 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xb5d310, th=0xb68a60) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f5037dfe2a5 in waitForAvailableJob (this=0xb45960, th=0xb68a60) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WeaverImpl.cpp:356 #5 ThreadWeaver::WorkingHardState::applyForWork (this=0xb45960, th=0xb68a60) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WorkingHardState.cpp:71 #6 0x00007f5037dfe2be in ThreadWeaver::WorkingHardState::applyForWork (this=0xb45960, th=0xb68a60) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WorkingHardState.cpp:74 #7 0x00007f5037dfb64f in ThreadWeaver::ThreadRunHelper::run (this=0x7f50239d3e30, parent=0xb5d310, th=0xb68a60) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Thread.cpp:87 #8 0x00007f5037dfb6d8 in ThreadWeaver::Thread::run (this=0xb68a60) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Thread.cpp:142 #9 0x00007f5040f89a1e in QThreadPrivate::start (arg=0xb68a60) at thread/qthread_unix.cpp:285 #10 0x00007f503f9e8a4f in start_thread () from /lib64/libpthread.so.0 #11 0x00007f503fccf82d in clone () from /lib64/libc.so.6 #12 0x0000000000000000 in ?? () Thread 9 (Thread 0x7f50231d3710 (LWP 23219)): #0 0x00007f503f9ed39c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f5040f8a10b in wait (this=<value optimized out>, mutex=0xb45870, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0xb45870, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 #3 0x00007f5037dfb254 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xb5d310, th=0xc4cb80) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f5037dfe2a5 in waitForAvailableJob (this=0xb45960, th=0xc4cb80) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WeaverImpl.cpp:356 #5 ThreadWeaver::WorkingHardState::applyForWork (this=0xb45960, th=0xc4cb80) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WorkingHardState.cpp:71 #6 0x00007f5037dfe2be in ThreadWeaver::WorkingHardState::applyForWork (this=0xb45960, th=0xc4cb80) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WorkingHardState.cpp:74 #7 0x00007f5037dfe2be in ThreadWeaver::WorkingHardState::applyForWork (this=0xb45960, th=0xc4cb80) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WorkingHardState.cpp:74 #8 0x00007f5037dfb64f in ThreadWeaver::ThreadRunHelper::run (this=0x7f50231d2e30, parent=0xb5d310, th=0xc4cb80) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Thread.cpp:87 #9 0x00007f5037dfb6d8 in ThreadWeaver::Thread::run (this=0xc4cb80) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Thread.cpp:142 #10 0x00007f5040f89a1e in QThreadPrivate::start (arg=0xc4cb80) at thread/qthread_unix.cpp:285 #11 0x00007f503f9e8a4f in start_thread () from /lib64/libpthread.so.0 #12 0x00007f503fccf82d in clone () from /lib64/libc.so.6 #13 0x0000000000000000 in ?? () Thread 8 (Thread 0x7f50220a7710 (LWP 23222)): #0 0x00007f503f9ec68e in __pthread_mutex_unlock_usercnt () from /lib64/libpthread.so.0 #1 0x00007f503a6affc8 in ?? () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f503a6b0510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f504109fae6 in QEventDispatcherGlib::processEvents (this=0xd6a630, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #4 0x00007f5041074262 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #5 0x00007f5041074475 in QEventLoop::exec (this=0x7f50220a6e20, flags=...) at kernel/qeventloop.cpp:201 #6 0x00007f5040f871a4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490 #7 0x00007f5040f89a1e in QThreadPrivate::start (arg=0xd86af0) at thread/qthread_unix.cpp:285 #8 0x00007f503f9e8a4f in start_thread () from /lib64/libpthread.so.0 #9 0x00007f503fccf82d in clone () from /lib64/libc.so.6 #10 0x0000000000000000 in ?? () Thread 7 (Thread 0x7f50218a6710 (LWP 23223)): [KCrash Handler] #6 0x00007f503d630083 in KDevelop::DUContext::findDeclarations (this=0x0, identifier=<value optimized out>, position=..., dataType=..., topContext=0x0, flags=...) at /usr/src/debug/kdevplatform/language/duchain/ducontext.cpp:862 #7 0x00007f502256da7a in Php::ExpressionVisitor::visitEncapsVar (this=0x7f50218a43f0, node=0x7f5015ec80f0) at /usr/src/debug/kdevelop-php/duchain/expressionvisitor.cpp:486 #8 0x00007f5022308c1d in Php::DefaultVisitor::visitEncapsList (this=0x7f50218a43f0, node=<value optimized out>) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:412 #9 0x00007f50225695de in Php::ExpressionVisitor::visitScalar (this=0x7f50218a43f0, node=0x7f5015ec7f18) at /usr/src/debug/kdevelop-php/duchain/expressionvisitor.cpp:418 #10 0x00007f5022309e67 in Php::DefaultVisitor::visitVarExpressionNormal (this=0x7f50218a43f0, node=0x7f5015ec7e70) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:1051 #11 0x00007f5022569211 in Php::ExpressionVisitor::visitVarExpressionNormal (this=0x7f50218a43f0, node=0x7f5015ec7e70) at /usr/src/debug/kdevelop-php/duchain/expressionvisitor.cpp:200 #12 0x00007f5022309cf4 in Php::DefaultVisitor::visitUnaryExpressionNotPlusminus (this=0x7f50218a43f0, node=0x7f5015ec7e00) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:1014 #13 0x00007f502256a351 in Php::ExpressionVisitor::visitUnaryExpression (this=0x7f50218a43f0, node=0x7f5015ec7db0) at /usr/src/debug/kdevelop-php/duchain/expressionvisitor.cpp:604 #14 0x00007f50223091a4 in Php::DefaultVisitor::visitMultiplicativeExpression (this=0x7f50218a43f0, node=0x7f5015ec7d80) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:623 #15 0x00007f50223080b4 in Php::DefaultVisitor::visitAdditiveExpression (this=0x7f50218a43f0, node=0x7f5015ec7d50) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:11 #16 0x00007f5022309624 in Php::DefaultVisitor::visitShiftExpression (this=0x7f50218a43f0, node=0x7f5015ec7d20) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:794 #17 0x00007f502230953a in Php::DefaultVisitor::visitRelationalExpression (this=0x7f50218a43f0, node=0x7f5015ec7ce8) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:762 #18 0x00007f5022308ca4 in Php::DefaultVisitor::visitEqualityExpression (this=0x7f50218a43f0, node=0x7f5015ec7cb8) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:433 #19 0x00007f502230835d in Php::DefaultVisitor::visitBitAndExpression (this=0x7f50218a43f0, node=<value optimized out>) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:102 #20 0x00007f50223083fd in Php::DefaultVisitor::visitBitXorExpression (this=0x7f50218a43f0, node=<value optimized out>) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:130 #21 0x00007f50223083ad in Php::DefaultVisitor::visitBitOrExpression (this=0x7f50218a43f0, node=<value optimized out>) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:116 #22 0x00007f502230844d in Php::DefaultVisitor::visitBooleanAndExpression (this=0x7f50218a43f0, node=<value optimized out>) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:144 #23 0x00007f502230849d in Php::DefaultVisitor::visitBooleanOrExpression (this=0x7f50218a43f0, node=<value optimized out>) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:158 #24 0x00007f502230891e in Php::DefaultVisitor::visitConditionalExpression (this=0x7f50218a43f0, node=0x7f5015ec7bb8) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:305 #25 0x00007f5022569394 in Php::ExpressionVisitor::visitAssignmentExpression (this=0x7f50218a43f0, node=0x7f5015ec7b78) at /usr/src/debug/kdevelop-php/duchain/expressionvisitor.cpp:139 #26 0x00007f50223090cd in Php::DefaultVisitor::visitLogicalAndExpression (this=0x7f50218a43f0, node=<value optimized out>) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:581 #27 0x00007f502230916d in Php::DefaultVisitor::visitLogicalXorExpression (this=0x7f50218a43f0, node=<value optimized out>) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:609 #28 0x00007f502230911d in Php::DefaultVisitor::visitLogicalOrExpression (this=0x7f50218a43f0, node=<value optimized out>) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:595 #29 0x00007f502256e2b1 in Php::ExpressionParser::evaluateType (this=0x7f50218a4530, ast=0x7f5015ec7aa8, editor=0x7f50218a5b40, offset=...) at /usr/src/debug/kdevelop-php/duchain/expressionparser.cpp:93 #30 0x00007f502256e4ff in Php::ExpressionParser::evaluateType (this=<value optimized out>, ast=<value optimized out>, editor=<value optimized out>) at /usr/src/debug/kdevelop-php/duchain/expressionparser.cpp:78 #31 0x00007f502256224c in Php::TypeBuilder::getTypeForNode (this=0x7f50218a56a0, node=0x7f5015ec7aa8) at /usr/src/debug/kdevelop-php/duchain/builders/typebuilder.cpp:247 #32 0x00007f5022563a47 in Php::TypeBuilder::visitExpr (this=0x7f50218a56a0, node=0x7f5015ec7aa8) at /usr/src/debug/kdevelop-php/duchain/builders/typebuilder.cpp:424 #33 0x00007f50223098db in Php::DefaultVisitor::visitStatement (this=0x7f50218a5700, node=0x7f5015ec7970) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:872 #34 0x00007f50225665d0 in Php::TypeBuilder::visitStatement (this=0x7f50218a56a0, node=0x7f5015ec7970) at /usr/src/debug/kdevelop-php/duchain/builders/typebuilder.cpp:442 #35 0x00007f5022556d0c in Php::DeclarationBuilder::visitStatement (this=0x7f50218a56a0, node=0x7f5015ec7970) at /usr/src/debug/kdevelop-php/duchain/builders/declarationbuilder.cpp:1022 #36 0x00007f5022309c06 in Php::DefaultVisitor::visitTopStatement (this=0x7f50218a5700, node=0x7f5015ec7930) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:987 #37 0x00007f5022308fcd in Php::DefaultVisitor::visitInnerStatementList (this=0x7f50218a5700, node=<value optimized out>) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:541 #38 0x00007f502255c32b in Php::ContextBuilder::visitClassStatement (this=0x7f50218a56a0, node=0x7f5015ec41c8) at /usr/src/debug/kdevelop-php/duchain/builders/contextbuilder.cpp:236 #39 0x00007f5022566019 in Php::TypeBuilder::visitClassStatement (this=0x7f50218a56a0, node=<value optimized out>) at /usr/src/debug/kdevelop-php/duchain/builders/typebuilder.cpp:296 #40 0x00007f5022551be7 in Php::DeclarationBuilder::visitClassStatement (this=0x7f50218a56a0, node=0x7f5015ec41c8) at /usr/src/debug/kdevelop-php/duchain/builders/declarationbuilder.cpp:340 #41 0x00007f50223085cd in Php::DefaultVisitor::visitClassBody (this=0x7f50218a5700, node=<value optimized out>) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:199 #42 0x00007f502255cf50 in Php::ContextBuilder::visitClassDeclarationStatement (this=0x7f50218a56a0, node=0x7f5015e71e18) at /usr/src/debug/kdevelop-php/duchain/builders/contextbuilder.cpp:200 #43 0x00007f502254f9c8 in Php::DeclarationBuilder::visitClassDeclarationStatement (this=0x7f50218a56a0, node=0x7f5015e71e18) at /usr/src/debug/kdevelop-php/duchain/builders/declarationbuilder.cpp:168 #44 0x00007f5022309c20 in Php::DefaultVisitor::visitTopStatement (this=0x7f50218a5700, node=0x7f5015e71dd8) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:989 #45 0x00007f502254d644 in Php::DeclarationBuilder::visitOuterTopStatement (this=0x7f50218a56a0, node=0x7f5015e71da8) at /usr/src/debug/kdevelop-php/duchain/builders/declarationbuilder.cpp:657 #46 0x00007f50223096bd in Php::DefaultVisitor::visitStart (this=0x7f50218a5700, node=<value optimized out>) at /usr/src/debug/kdevelop-php/build/parser/phpdefaultvisitor.cpp:819 #47 0x00007f502255de54 in Php::ContextBuilder::startVisiting (this=0x7f50218a56a0, node=0x75fdbd0) at /usr/src/debug/kdevelop-php/duchain/builders/contextbuilder.cpp:116 #48 0x00007f502255ab49 in supportBuild (this=0x7f50218a56a0, node=0x75fdbd0, context=<value optimized out>) at /usr/include/kdevplatform/language/duchain/builders/abstractcontextbuilder.h:133 #49 supportBuild (this=0x7f50218a56a0, node=0x75fdbd0, context=<value optimized out>) at /usr/include/kdevplatform/language/duchain/builders/abstracttypebuilder.h:85 #50 Php::DeclarationBuilder::supportBuild (this=0x7f50218a56a0, node=0x75fdbd0, context=<value optimized out>) at /usr/src/debug/kdevelop-php/duchain/builders/declarationbuilder.cpp:1178 #51 0x00007f5022552fe5 in build (this=0x7f50218a56a0, url=<value optimized out>, node=0x75fdbd0, updateContext=...) at /usr/include/kdevplatform/language/duchain/builders/abstractcontextbuilder.h:113 #52 Php::DeclarationBuilder::build (this=0x7f50218a56a0, url=<value optimized out>, node=0x75fdbd0, updateContext=...) at /usr/src/debug/kdevelop-php/duchain/builders/declarationbuilder.cpp:136 #53 0x00007f50227ca856 in Php::ParseJob::run (this=0x7698c20) at /usr/src/debug/kdevelop-php/phpparsejob.cpp:146 #54 0x00007f5037dfbbd1 in ThreadWeaver::JobRunHelper::runTheJob (this=0x7f50218a5da0, th=0xcfc990, job=0x7698c20) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Job.cpp:106 #55 0x00007f5037dfbd0e in ThreadWeaver::Job::execute (this=0x7698c20, th=0xcfc990) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Job.cpp:135 #56 0x00007f5037dfb61f in ThreadWeaver::ThreadRunHelper::run (this=0x7f50218a5e30, parent=0x9fd030, th=0xcfc990) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Thread.cpp:95 #57 0x00007f5037dfb6d8 in ThreadWeaver::Thread::run (this=0xcfc990) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Thread.cpp:142 #58 0x00007f5040f89a1e in QThreadPrivate::start (arg=0xcfc990) at thread/qthread_unix.cpp:285 #59 0x00007f503f9e8a4f in start_thread () from /lib64/libpthread.so.0 #60 0x00007f503fccf82d in clone () from /lib64/libc.so.6 #61 0x0000000000000000 in ?? () Thread 6 (Thread 0x7f50210a5710 (LWP 23229)): #0 0x00007f503f9ed39c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f5040f8a10b in wait (this=<value optimized out>, mutex=0x912800, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x912800, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 #3 0x00007f5037dfb254 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9fd030, th=0xd86f40) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007f5037dfe2a5 in waitForAvailableJob (this=0x8d6fd0, th=0xd86f40) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WeaverImpl.cpp:356 #5 ThreadWeaver::WorkingHardState::applyForWork (this=0x8d6fd0, th=0xd86f40) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WorkingHardState.cpp:71 #6 0x00007f5037dfe2be in ThreadWeaver::WorkingHardState::applyForWork (this=0x8d6fd0, th=0xd86f40) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/WorkingHardState.cpp:74 #7 0x00007f5037dfb64f in ThreadWeaver::ThreadRunHelper::run (this=0x7f50210a4e30, parent=0x9fd030, th=0xd86f40) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Thread.cpp:87 #8 0x00007f5037dfb6d8 in ThreadWeaver::Thread::run (this=0xd86f40) at /usr/src/debug/kdelibs-4.5.95/threadweaver/Weaver/Thread.cpp:142 #9 0x00007f5040f89a1e in QThreadPrivate::start (arg=0xd86f40) at thread/qthread_unix.cpp:285 #10 0x00007f503f9e8a4f in start_thread () from /lib64/libpthread.so.0 #11 0x00007f503fccf82d in clone () from /lib64/libc.so.6 #12 0x0000000000000000 in ?? () Thread 5 (Thread 0x7f501a7bb710 (LWP 23289)): #0 0x00007f503f9ed39c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f502c544634 in ?? () from /usr/lib64/libQtScript.so.4 #2 0x00007f502c544669 in ?? () from /usr/lib64/libQtScript.so.4 #3 0x00007f503f9e8a4f in start_thread () from /lib64/libpthread.so.0 #4 0x00007f503fccf82d in clone () from /lib64/libc.so.6 #5 0x0000000000000000 in ?? () Thread 4 (Thread 0x7f501afbc710 (LWP 23300)): #0 0x00007f503f9ec660 in __pthread_mutex_unlock_usercnt () from /lib64/libpthread.so.0 #1 0x00007f503a6aef72 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f503a6afe69 in ?? () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f503a6b0510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #4 0x00007f504109fae6 in QEventDispatcherGlib::processEvents (this=0x5683640, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007f5041074262 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #6 0x00007f5041074475 in QEventLoop::exec (this=0x7f501afbbde0, flags=...) at kernel/qeventloop.cpp:201 #7 0x00007f5040f871a4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490 #8 0x00007f5041055918 in QInotifyFileSystemWatcherEngine::run (this=0x5680fb0) at io/qfilesystemwatcher_inotify.cpp:248 #9 0x00007f5040f89a1e in QThreadPrivate::start (arg=0x5680fb0) at thread/qthread_unix.cpp:285 #10 0x00007f503f9e8a4f in start_thread () from /lib64/libpthread.so.0 #11 0x00007f503fccf82d in clone () from /lib64/libc.so.6 #12 0x0000000000000000 in ?? () Thread 3 (Thread 0x7f5017724710 (LWP 23375)): #0 0x00007f503fcc66b3 in poll () from /lib64/libc.so.6 #1 0x00007f503a6affd4 in ?? () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f503a6b0510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f504109fae6 in QEventDispatcherGlib::processEvents (this=0x56982c0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #4 0x00007f5041074262 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #5 0x00007f5041074475 in QEventLoop::exec (this=0x7f5017723e20, flags=...) at kernel/qeventloop.cpp:201 #6 0x00007f5040f871a4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490 #7 0x00007f5040f89a1e in QThreadPrivate::start (arg=0x70f1680) at thread/qthread_unix.cpp:285 #8 0x00007f503f9e8a4f in start_thread () from /lib64/libpthread.so.0 #9 0x00007f503fccf82d in clone () from /lib64/libc.so.6 #10 0x0000000000000000 in ?? () Thread 2 (Thread 0x7f5016f23710 (LWP 23376)): #0 0x00007f503fcc66b3 in poll () from /lib64/libc.so.6 #1 0x00007f503a6affd4 in ?? () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f503a6b0510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f504109fae6 in QEventDispatcherGlib::processEvents (this=0x56d9610, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424 #4 0x00007f5041074262 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #5 0x00007f5041074475 in QEventLoop::exec (this=0x7f5016f22e20, flags=...) at kernel/qeventloop.cpp:201 #6 0x00007f5040f871a4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490 #7 0x00007f5040f89a1e in QThreadPrivate::start (arg=0x700bb30) at thread/qthread_unix.cpp:285 #8 0x00007f503f9e8a4f in start_thread () from /lib64/libpthread.so.0 #9 0x00007f503fccf82d in clone () from /lib64/libc.so.6 #10 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f5042a60760 (LWP 23191)): #0 0x00007f503f9ed39c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f5040f8a10b in wait (this=<value optimized out>, mutex=0x5683e90, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x5683e90, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 #3 0x00007f5040f891c0 in QThread::wait (this=<value optimized out>, time=18446744073709551615) at thread/qthread_unix.cpp:683 #4 0x00007f50410491b0 in QFileSystemWatcher::~QFileSystemWatcher (this=<value optimized out>, __in_chrg=<value optimized out>) at io/qfilesystemwatcher.cpp:440 #5 0x00007f5041049289 in QFileSystemWatcher::~QFileSystemWatcher (this=0x5683480, __in_chrg=<value optimized out>) at io/qfilesystemwatcher.cpp:456 #6 0x00007f50410873c4 in QObjectPrivate::deleteChildren (this=0x5683c30) at kernel/qobject.cpp:1949 #7 0x00007f504108c072 in QObject::~QObject (this=0x56807c0, __in_chrg=<value optimized out>) at kernel/qobject.cpp:945 #8 0x00007f5038b37cf9 in Solid::Backends::Fstab::FstabWatcher::~FstabWatcher (this=0x56807c0, __in_chrg=<value optimized out>) at /usr/src/debug/kdelibs-4.5.95/solid/solid/backends/fstab/fstabwatcher.cpp:51 #9 0x00007f503fc344e1 in __run_exit_handlers () from /lib64/libc.so.6 #10 0x00007f503fc34535 in exit () from /lib64/libc.so.6 #11 0x00007f504049f478 in ?? () from /usr/lib64/libQtGui.so.4 #12 0x00007f50417a3e88 in KApplication::xioErrhandler (this=0x7fffc84412b0, dpy=0x688c90) at /usr/src/debug/kdelibs-4.5.95/kdeui/kernel/kapplication.cpp:417 #13 0x00007f503c350a3e in _XIOError () from /usr/lib64/libX11.so.6 #14 0x00007f503c3575a5 in ?? () from /usr/lib64/libX11.so.6 #15 0x00007f503c35790c in _XEventsQueued () from /usr/lib64/libX11.so.6 #16 0x00007f503c3407ef in XEventsQueued () from /usr/lib64/libX11.so.6 #17 0x00007f50404d7d4c in ?? () from /usr/lib64/libQtGui.so.4 #18 0x00007f503a6af718 in g_main_context_check () from /usr/lib64/libglib-2.0.so.0 #19 0x00007f503a6afff2 in ?? () from /usr/lib64/libglib-2.0.so.0 #20 0x00007f503a6b0510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #21 0x00007f504109fa8f in QEventDispatcherGlib::processEvents (this=0x61dae0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422 #22 0x00007f50404d7eae in ?? () from /usr/lib64/libQtGui.so.4 #23 0x00007f5041074262 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #24 0x00007f5041074475 in QEventLoop::exec (this=0x7fffc8440f70, flags=...) at kernel/qeventloop.cpp:201 #25 0x00007f50410788db in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009 #26 0x000000000040b8db in _start () Possible duplicates by query: bug 257140, bug 232687, bug 209814. Reported using DrKonqi