[New LWP 2788847] [New LWP 2742842] [New LWP 2743340] [New LWP 2743342] [New LWP 2742986] [New LWP 2742983] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/home/buildslave/build/instdir/program/soffice.bin -env:UserInstallation=file:/'. Program terminated with signal SIGABRT, Aborted. #0 0x00007f5dba2b6ce1 in modf () from /lib/x86_64-linux-gnu/libc.so.6 [Current thread is 1 (Thread 0x7f5dabe26700 (LWP 2788847))] Thread 6 (Thread 0x7f5dab5fd700 (LWP 2742983)): #0 0x00007f5dba37ba2f in accept () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007f5dba6a28b1 in osl_acceptPipe (pPipe=0x55e6acdffb70) at /home/buildslave/source/libo-core/sal/osl/unx/pipe.cxx:381 s = pAcceptedPipe = __PRETTY_FUNCTION__ = "oslPipeImpl* osl_acceptPipe(oslPipe)" flags = sal_detail_stream = sal_detail_stream = sal_boolean_var_ = sal_boolean_var_ = #2 0x00007f5dba4e97d0 in osl::Pipe::accept (Connection=..., this=0x55e6acdffc30) at /home/buildslave/source/libo-core/include/osl/pipe.hxx:155 No locals. #3 desktop::PipeIpcThread::execute (this=0x55e6acdffc00) at /home/buildslave/source/libo-core/desktop/source/app/officeipcthread.cxx:1127 aStreamPipe = { = {m_handle = 0x0}, } nError = sal_boolean_var_ = __PRETTY_FUNCTION__ = "virtual void desktop::PipeIpcThread::execute()" #4 0x00007f5db8b9164b in salhelper::Thread::run (this=0x55e6acdffc00) at /home/buildslave/source/libo-core/salhelper/source/thread.cxx:39 g = {m_func = {__this = 0x55e6acdffc00}, m_bDismissed = false} #5 0x00007f5db8b91d25 in osl::threadFunc (param=0x55e6acdffc10) at /home/buildslave/source/libo-core/include/osl/thread.hxx:189 pObj = 0x55e6acdffc10 #6 0x00007f5dba6bc2d5 in osl_thread_start_Impl (pData=0x55e6ace00670) at /home/buildslave/source/libo-core/sal/osl/unx/thread.cxx:239 terminate = false pImpl = 0x55e6ace00670 __PRETTY_FUNCTION__ = "void* osl_thread_start_Impl(void*)" #7 0x00007f5db9f13ea7 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f5dba37aa2f in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 5 (Thread 0x7f5daace6700 (LWP 2742986)): #0 0x00007f5dba37ba2f in accept () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007f5dba6a28b1 in osl_acceptPipe (pPipe=pPipe@entry=0x55e6adc79f30) at /home/buildslave/source/libo-core/sal/osl/unx/pipe.cxx:381 s = pAcceptedPipe = __PRETTY_FUNCTION__ = "oslPipeImpl* osl_acceptPipe(oslPipe)" flags = sal_detail_stream = sal_detail_stream = sal_boolean_var_ = sal_boolean_var_ = #2 0x00007f5daad80201 in osl::Pipe::accept (Connection=..., this=0x7f5daace4400) at /home/buildslave/source/libo-core/include/osl/pipe.hxx:155 No locals. #3 io_acceptor::PipeAcceptor::accept (this=0x55e6adc78a00) at /home/buildslave/source/libo-core/io/source/acceptor/acc_pipe.cxx:157 pipe = {m_handle = 0x55e6adc79f30} pConn = rtl::Reference to 0x55e6adc96440 status = #4 0x00007f5daad88f00 in (anonymous namespace)::OAcceptor::accept (this=0x55e6adae2ba0, sConnectionDescription="pipe,name=pytest5ade0680-e55c-11ed-85a7-98f2b32c495c") at /home/buildslave/source/libo-core/io/source/acceptor/acceptor.cxx:198 guard = {m_pFlag = 0x55e6adae2c18} r = empty uno::Reference #5 0x00007f5daade95fe in desktop::Acceptor::run (this=this@entry=0x55e6adae26b0) at /home/buildslave/source/libo-core/desktop/source/offacc/acceptor.cxx:107 rConnection = empty uno::Reference rBridge = uno::Reference to (binaryurp::Bridge *) 0x55e6adc786a8 g = {_M_device = 0x55e6adae26e8, _M_owns = false} sal_boolean_var_ = sal_boolean_var_ = sal_boolean_var_ = aDescription = "pipe,name=pytest5ade0680-e55c-11ed-85a7-98f2b32c495c,uniqueValue=94449246381216" rInstanceProvider = uno::Reference to (desktop::AccInstanceProvider *) 0x55e6ace00c28 sal_detail_stream = sal_detail_stream = sal_detail_stream = sal_detail_stream = sal_boolean_var_ = sal_detail_stream = sal_detail_stream = #6 0x00007f5daade9f8a in desktop::offacc_workerfunc (acc=0x55e6adae26b0) at /home/buildslave/source/libo-core/desktop/source/offacc/acceptor.cxx:45 No locals. #7 0x00007f5dba6bc2d5 in osl_thread_start_Impl (pData=0x55e6adae66a0) at /home/buildslave/source/libo-core/sal/osl/unx/thread.cxx:239 terminate = false pImpl = 0x55e6adae66a0 __PRETTY_FUNCTION__ = "void* osl_thread_start_Impl(void*)" #8 0x00007f5db9f13ea7 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #9 0x00007f5dba37aa2f in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 4 (Thread 0x7f5da8de2700 (LWP 2743342)): #0 0x00007f5dba37bc74 in recv () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007f5dba6a1b81 in osl_receivePipe (pPipe=pPipe@entry=0x55e6adc7a9e0, pBuffer=pBuffer@entry=0x55e6b30725c8, BytesToRead=BytesToRead@entry=8) at /home/buildslave/source/libo-core/sal/osl/unx/pipe.cxx:439 nRet = 0 sal_detail_stream = sal_detail_stream = sal_boolean_var_ = sal_detail_stream = sal_detail_stream = sal_boolean_var_ = #2 0x00007f5dba6a212e in osl_readPipe (pPipe=0x55e6adc7a9e0, pBuffer=0x55e6b30725c8, n=n@entry=8) at /home/buildslave/source/libo-core/sal/osl/unx/pipe.cxx:509 RetVal = BytesRead = 0 BytesToRead = 8 sal_detail_stream = sal_detail_stream = #3 0x00007f5daad7fa44 in osl::StreamPipe::read (n=8, pBuffer=, this=0x55e6adc7a4a0) at /home/buildslave/source/libo-core/include/osl/pipe.hxx:200 No locals. #4 io_acceptor::(anonymous namespace)::PipeConnection::read (this=0x55e6adc7a470, aReadBytes=uno::Sequence of length 8 = {...}, nBytesToRead=8) at /home/buildslave/source/libo-core/io/source/acceptor/acc_pipe.cxx:83 n = #5 0x00007f5daad2915f in binaryurp::(anonymous namespace)::read (connection=uno::Reference to (io_acceptor::(anonymous namespace)::PipeConnection *) 0x55e6adc7a498, size=size@entry=8, eofOk=eofOk@entry=true) at /home/buildslave/source/libo-core/binaryurp/source/reader.cxx:70 __PRETTY_FUNCTION__ = "com::sun::star::uno::Sequence binaryurp::{anonymous}::read(const com::sun::star::uno::Reference&, sal_uInt32, bool)" buf = uno::Sequence of length 8 = {0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000'} n = #6 0x00007f5daad2c5b1 in binaryurp::Reader::execute (this=0x55e6adc93fb0) at /home/buildslave/source/libo-core/binaryurp/source/reader.cxx:105 s = uno::Sequence of length 8 = {0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000'} count = block = {bridge_ = rtl::Reference to 0x55e6adc78680, state_ = @0x55e6adc93ff8, buffer_ = empty uno::Sequence, data_ = 0x55e6b30af999 "", end_ = 0x55e6b30af999 ""} header = {bridge_ = rtl::Reference to 0x55e6adc78680, state_ = @0x55e6adc93ff8, buffer_ = uno::Sequence of length 8 = {0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000', 0 '\000'}, data_ = 0x55e6b30725d0 "R", end_ = 0x55e6b30725d0 "R"} size = con = uno::Reference to (io_acceptor::(anonymous namespace)::PipeConnection *) 0x55e6adc7a498 #7 0x00007f5db8b9164b in salhelper::Thread::run (this=0x55e6adc93fb0) at /home/buildslave/source/libo-core/salhelper/source/thread.cxx:39 g = {m_func = {__this = 0x55e6adc93fb0}, m_bDismissed = false} #8 0x00007f5db8b91d25 in osl::threadFunc (param=0x55e6adc93fc0) at /home/buildslave/source/libo-core/include/osl/thread.hxx:189 pObj = 0x55e6adc93fc0 #9 0x00007f5dba6bc2d5 in osl_thread_start_Impl (pData=0x55e6adc93a90) at /home/buildslave/source/libo-core/sal/osl/unx/thread.cxx:239 terminate = false pImpl = 0x55e6adc93a90 __PRETTY_FUNCTION__ = "void* osl_thread_start_Impl(void*)" #10 0x00007f5db9f13ea7 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #11 0x00007f5dba37aa2f in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 3 (Thread 0x7f5da95e3700 (LWP 2743340)): #0 0x00007f5db9f1a7b2 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f5dba15790c in std::condition_variable::wait(std::unique_lock&) () from /lib/x86_64-linux-gnu/libstdc++.so.6 No symbol table info available. #2 0x00007f5dba682c36 in std::condition_variable::wait > (__p=..., __lock=..., this=0x55e6adbd3cb0) at /usr/include/c++/10/condition_variable:111 No locals. #3 osl_waitCondition (Condition=, pTimeout=pTimeout@entry=0x0) at /home/buildslave/source/libo-core/sal/osl/unx/conditn.cxx:125 g = {_M_device = 0x55e6adbd3ce0, _M_owns = true} pCond = 0x55e6adbd3cb0 __PRETTY_FUNCTION__ = "oslConditionResult osl_waitCondition(oslCondition, const TimeValue*)" sal_boolean_var_ = sal_boolean_var_ = #4 0x00007f5daad3466c in osl::Condition::wait (pTimeout=0x0, this=0x55e6adc93e80) at /home/buildslave/source/libo-core/include/osl/conditn.hxx:123 No locals. #5 binaryurp::Writer::execute (this=0x55e6adc93ca0) at /home/buildslave/source/libo-core/binaryurp/source/writer.cxx:151 item = {tid = {_pSequence = 0x55e6adc96900}, oid = "", type = {_pTypeDescr = 0x0}, member = {_pTypeDescr = 0x55e6b120d730}, currentContext = {m_pUnoI = 0x0}, returnValue = {data_ = }, arguments = std::__debug::vector of length 0, capacity 0, request = false, setter = false, exception = false, setCurrentContextMode = false} __PRETTY_FUNCTION__ = "virtual void binaryurp::Writer::execute()" #6 0x00007f5db8b9164b in salhelper::Thread::run (this=0x55e6adc93ca0) at /home/buildslave/source/libo-core/salhelper/source/thread.cxx:39 g = {m_func = {__this = 0x55e6adc93ca0}, m_bDismissed = false} #7 0x00007f5db8b91d25 in osl::threadFunc (param=0x55e6adc93cb0) at /home/buildslave/source/libo-core/include/osl/thread.hxx:189 pObj = 0x55e6adc93cb0 #8 0x00007f5dba6bc2d5 in osl_thread_start_Impl (pData=0x55e6adc93590) at /home/buildslave/source/libo-core/sal/osl/unx/thread.cxx:239 terminate = false pImpl = 0x55e6adc93590 __PRETTY_FUNCTION__ = "void* osl_thread_start_Impl(void*)" #9 0x00007f5db9f13ea7 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #10 0x00007f5dba37aa2f in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 2 (Thread 0x7f5dac38be00 (LWP 2742842)): #0 0x00007f5db9f1a7b2 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f5dba15790c in std::condition_variable::wait(std::unique_lock&) () from /lib/x86_64-linux-gnu/libstdc++.so.6 No symbol table info available. #2 0x00007f5db4e3ff86 in std::condition_variable::wait > (__p=..., __lock=..., this=0x55e6accbe530) at /usr/include/c++/10/condition_variable:111 No locals. #3 SvpSalYieldMutex::doAcquire (this=0x55e6accbe410, nLockCount=1) at /home/buildslave/source/libo-core/vcl/headless/svpinst.cxx:305 g = {_M_device = 0x55e6accbe508, _M_owns = true} request = SvpRequest::NONE pInst = 0x55e6accbd250 __PRETTY_FUNCTION__ = "virtual void SvpSalYieldMutex::doAcquire(sal_uInt32)" #4 0x00007f5db4ac2432 in comphelper::SolarMutex::acquire (nLockCount=1, this=) at /home/buildslave/source/libo-core/include/comphelper/solarmutex.hxx:86 __PRETTY_FUNCTION__ = { } #5 SalInstance::AcquireYieldMutex (this=, nCount=nCount@entry=1) at /home/buildslave/source/libo-core/vcl/source/app/salvtables.cxx:148 No locals. #6 0x00007f5db4b4cf2f in Application::AcquireSolarMutex (nCount=, nCount@entry=1) at /home/buildslave/source/libo-core/vcl/source/app/svapp.cxx:504 pSVData = #7 0x00007f5db4e3f7ae in SolarMutexReleaser::~SolarMutexReleaser (this=0x7ffc54d0b494, __in_chrg=) at /home/buildslave/source/libo-core/include/vcl/svapp.hxx:1444 No locals. #8 SvpSalInstance::ImplYield (this=this@entry=0x55e6accbd250, bWait=bWait@entry=true, bHandleAllCurrentEvents=bHandleAllCurrentEvents@entry=false) at /home/buildslave/source/libo-core/vcl/headless/svpinst.cxx:423 __PRETTY_FUNCTION__ = "bool SvpSalInstance::ImplYield(bool, bool)" bWasEvent = false bMustSleep = nTimeoutMicroS = aReleaser = {mnReleased = 1} #9 0x00007f5db4e3fa2c in SvpSalInstance::DoYield (this=0x55e6accbd250, bWait=, bHandleAllCurrentEvents=) at /home/buildslave/source/libo-core/vcl/headless/svpinst.cxx:471 __PRETTY_FUNCTION__ = "virtual bool SvpSalInstance::DoYield(bool, bool)" bWasEvent = false pMutex = 0x55e6accbe410 #10 0x00007f5db4b506ec in ImplYield (i_bWait=i_bWait@entry=true, i_bAllEvents=i_bAllEvents@entry=false) at /home/buildslave/source/libo-core/vcl/source/app/svapp.cxx:385 pSVData = 0x7f5db57d8b20 ::get()::instance> bProcessedEvent = sal_boolean_var_ = sal_boolean_var_ = #11 0x00007f5db4b50c9c in Application::Yield () at /home/buildslave/source/libo-core/vcl/source/app/svapp.cxx:469 bAbort = false sal_boolean_var_ = sal_detail_stream = sal_detail_stream = #12 0x00007f5db4b50d7e in Application::Execute () at /home/buildslave/source/libo-core/vcl/source/app/svapp.cxx:363 pSVData = 0x7f5db57d8b20 ::get()::instance> nExitCode = 0 sal_boolean_var_ = sal_detail_stream = sal_detail_stream = #13 0x00007f5dba4a4432 in desktop::Desktop::Main (this=0x7ffc54d0bf30) at /home/buildslave/source/libo-core/desktop/source/app/app.cxx:1593 pDisplay = layer = {m_aEnvTypeName = "gcc3", m_xPreviousContext = uno::Reference to ((anonymous namespace)::DesktopEnvironmentContext *) 0x55e6accbd3a8} eStatus = rCmdLineArgs = @0x7f5dba62a020: {m_cwdUrl = std::optional = {[contained value] = "file:///srv/crashtestdata/control/task1909"}, m_minimized = false, m_invisible = false, m_norestore = true, m_headless = true, m_quickstart = false, m_noquickstart = true, m_terminateafterinit = false, m_nologo = true, m_nolockcheck = false, m_nodefault = false, m_help = false, m_writer = false, m_calc = false, m_draw = false, m_impress = false, m_global = false, m_math = false, m_web = false, m_base = false, m_helpwriter = false, m_helpcalc = false, m_helpdraw = false, m_helpbasic = false, m_helpmath = false, m_helpimpress = false, m_helpbase = false, m_version = false, m_splashpipe = false, m_textcat = false, m_scriptcat = false, m_safemode = false, m_unknown = "", m_bEmpty = false, m_bDocumentArgs = false, m_accept = std::__debug::vector of length 1, capacity 1 = {"pipe,name=pytest5ade0680-e55c-11ed-85a7-98f2b32c495c;urp"}, m_unaccept = std::__debug::vector of length 0, capacity 0, m_openlist = std::__debug::vector of length 0, capacity 0, m_viewlist = std::__debug::vector of length 0, capacity 0, m_startlist = std::__debug::vector of length 0, capacity 0, m_forceopenlist = std::__debug::vector of length 0, capacity 0, m_forcenewlist = std::__debug::vector of length 0, capacity 0, m_printlist = std::__debug::vector of length 0, capacity 0, m_printtolist = std::__debug::vector of length 0, capacity 0, m_printername = "", m_conversionlist = std::__debug::vector of length 0, capacity 0, m_conversionparams = "", m_conversionout = "", m_convertimages = "", m_infilter = std::__debug::vector of length 0, capacity 0, m_language = "", m_pidfile = ""} inst_fin = xContext = uno::Reference to (cppu::(anonymous namespace)::ComponentContext *) 0x55e6accd07a0 xRestartManager = uno::Reference to (comphelper::OOfficeRestartManager *) 0x55e6ace01a08 xDesktop = uno::Reference to (framework::Desktop *) 0x55e6adb59d58 bMustLockProfile = aTitle = "LibreOfficeDev 7.6.0.0.alpha0 [4b6b9411e4ac912817dd804782ad2054bc0d1660]" bAbort = aEvent = { = {Source = empty uno::Reference}, EventName = "OnStartApp", ViewController = empty uno::Reference, Supplement = uno::Any(void)} bCrashed = false bExistsRecoveryData = false bExistsSessionData = false pidfileName = "" aOptions = { = { = {_vptr.ConfigurationBroadcaster = 0x7f5db669c8a0 , mpList = std::unique_ptr >> = {get() = 0x0}, m_nBroadcastBlocked = 0, m_nBlockedHint = ConfigurationHints::NONE}, = {_vptr.ConfigurationListener = 0x7f5db669c8d0 }, }, static sm_pSingleImplConfig = 0x55e6adc6aee0, static sm_nAccessibilityRefCount = 6} sal_boolean_var_ = sal_detail_stream = sal_detail_stream = sal_boolean_var_ = #14 0x00007f5db4b6b46d in ImplSVMain () at /home/buildslave/source/libo-core/vcl/source/app/svmain.cxx:203 pSVData = 0x7f5db57d8b20 ::get()::instance> nReturn = 1 bWasInitVCL = bInit = true nRet = 0 sal_detail_stream = sal_detail_stream = #15 0x00007f5db4b6b624 in SVMain () at /home/buildslave/source/libo-core/vcl/source/app/svmain.cxx:235 No locals. #16 0x00007f5dba4ef34c in soffice_main () at /home/buildslave/source/libo-core/desktop/source/app/sofficemain.cxx:94 aDesktop = { = { = {_vptr.ILibreOfficeKitNotifier = 0x7f5dba61d2f0 }, m_pCallbackData = 0x0, m_pCallback = 0x0}, m_rSplashScreen = empty uno::Reference, m_bCleanedExtensionCache = false, m_bServicesRegistered = true, m_aBootstrapError = desktop::Desktop::BE_OK, m_aBootstrapErrorMessage = "", m_aBootstrapStatus = desktop::Desktop::BS_OK, m_xLockfile = std::unique_ptr = {get() = 0x0}, m_firstRunTimer = { = {_vptr.Task = 0x7f5db5700b98 , mpSchedulerData = 0x0, mpDebugName = 0x7f5dba5a4f98 "desktop::Desktop m_firstRunTimer", mePriority = TaskPriority::DEFAULT, mbActive = false, mbStatic = false}, maInvokeHandler = {function_ = 0x7f5dba49a30e , instance_ = 0x7ffc54d0bf30, file_ = 0x7f5dba5a4fe8 "/home/buildslave/source/libo-core/desktop/source/app/app.cxx", line_ = 436, target_ = 0x7f5dba5a4fc0 "Desktop::LinkStubAsyncInitFirstRun"}, mnTimeout = 3000, mbAuto = false}, m_aUpdateThread = {_M_id = {_M_thread = 0}}} rCmdLineArgs = @0x7f5dba62a020: {m_cwdUrl = std::optional = {[contained value] = "file:///srv/crashtestdata/control/task1909"}, m_minimized = false, m_invisible = false, m_norestore = true, m_headless = true, m_quickstart = false, m_noquickstart = true, m_terminateafterinit = false, m_nologo = true, m_nolockcheck = false, m_nodefault = false, m_help = false, m_writer = false, m_calc = false, m_draw = false, m_impress = false, m_global = false, m_math = false, m_web = false, m_base = false, m_helpwriter = false, m_helpcalc = false, m_helpdraw = false, m_helpbasic = false, m_helpmath = false, m_helpimpress = false, m_helpbase = false, m_version = false, m_splashpipe = false, m_textcat = false, m_scriptcat = false, m_safemode = false, m_unknown = "", m_bEmpty = false, m_bDocumentArgs = false, m_accept = std::__debug::vector of length 1, capacity 1 = {"pipe,name=pytest5ade0680-e55c-11ed-85a7-98f2b32c495c;urp"}, m_unaccept = std::__debug::vector of length 0, capacity 0, m_openlist = std::__debug::vector of length 0, capacity 0, m_viewlist = std::__debug::vector of length 0, capacity 0, m_startlist = std::__debug::vector of length 0, capacity 0, m_forceopenlist = std::__debug::vector of length 0, capacity 0, m_forcenewlist = std::__debug::vector of length 0, capacity 0, m_printlist = std::__debug::vector of length 0, capacity 0, m_printtolist = std::__debug::vector of length 0, capacity 0, m_printername = "", m_conversionlist = std::__debug::vector of length 0, capacity 0, m_conversionparams = "", m_conversionout = "", m_convertimages = "", m_infilter = std::__debug::vector of length 0, capacity 0, m_language = "", m_pidfile = ""} aUnknown = "" #17 0x000055e6ab26c8ee in sal_main () at /home/buildslave/source/libo-core/desktop/source/app/main.c:51 ret = #18 0x000055e6ab26c93b in main (argc=, argv=) at /home/buildslave/source/libo-core/desktop/source/app/main.c:49 ret = Thread 1 (Thread 0x7f5dabe26700 (LWP 2788847)): #0 0x00007f5dba2b6ce1 in modf () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0xfffffffe7ffbfedf in ?? () No symbol table info available. #2 0x497264644170000a in ?? () No symbol table info available. #3 0x0000000000000000 in ?? () No symbol table info available.