==9610== Memcheck, a memory error detector ==9610== Copyright (C) 2002-2015, and GNU GPL'd, by Julian Seward et al. ==9610== Using Valgrind-3.11.0 and LibVEX; rerun with -h for copyright info ==9610== Command: dotnet build /t:test ==9610== --9610-- WARNING: unhandled amd64-linux syscall: 324 --9610-- You may be able to write your own handler. --9610-- Read the file README_MISSING_SYSCALL_OR_IOCTL. --9610-- Nevertheless we consider this a bug. Please report --9610-- it at http://valgrind.org/support/bug_reports.html. ==9610== Warning: set address range perms: large range [0x395d8000, 0xb31c8000) (noaccess) ==9610== Warning: set address range perms: large range [0x395d8000, 0xb31c8000) (noaccess) ==9610== Warning: set address range perms: large range [0x395d8000, 0xab1c8000) (noaccess) ==9610== Warning: set address range perms: large range [0x395d8000, 0xab1c8000) (noaccess) ==9610== Warning: set address range perms: large range [0x395d8000, 0xa31c8000) (noaccess) ==9610== Warning: set address range perms: large range [0x395d8000, 0xa31c8000) (noaccess) ==9610== Warning: set address range perms: large range [0x395d8000, 0x9b1c8000) (noaccess) ==9610== Warning: set address range perms: large range [0x395d8000, 0x9b1c8000) (noaccess) ==9610== Warning: set address range perms: large range [0x395d8000, 0x931c8000) (noaccess) ==9610== Warning: set address range perms: large range [0x395d8000, 0x931c8000) (noaccess) ==9610== Warning: set address range perms: large range [0x395d8000, 0x8b1c8000) (noaccess) ==9610== Warning: set address range perms: large range [0x395d8000, 0x8b1c8000) (noaccess) ==9610== Warning: set address range perms: large range [0x3cf84000, 0x86b74000) (noaccess) --9610-- WARNING: unhandled amd64-linux syscall: 324 --9610-- You may be able to write your own handler. --9610-- Read the file README_MISSING_SYSCALL_OR_IOCTL. --9610-- Nevertheless we consider this a bug. Please report --9610-- it at http://valgrind.org/support/bug_reports.html. ==9610== Warning: set address range perms: large range [0xae31000, 0x2ae33000) (noaccess) ==9610== Invalid write of size 1 ==9610== at 0x70615DB: CorUnix::InternalSetThreadDescription(CorUnix::CPalThread*, void*, char16_t const*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x7061462: SetThreadDescription (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CD5D32: Thread::CreateNewThread(unsigned long, unsigned int (*)(void*), void*, char16_t const*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6D37968: FinalizerThread::FinalizerThreadCreate() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6D0ADB4: EEStartupHelper() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6D0A218: EEStartup() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6D0A07C: EnsureEEStarted() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C54DB5: CorHost2::Start() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C394DB: coreclr_initialize (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x653AC2D: coreclr_t::create(std::string const&, char const*, char const*, coreclr_property_bag_t const&, std::unique_ptr >&) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libhostpolicy.so) ==9610== by 0x654A840: (anonymous namespace)::create_coreclr() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libhostpolicy.so) ==9610== by 0x654A260: corehost_main (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libhostpolicy.so) ==9610== Address 0x940ee9f is 0 bytes after a block of size 15 alloc'd ==9610== at 0x4C2DB8F: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==9610== by 0x70615AB: CorUnix::InternalSetThreadDescription(CorUnix::CPalThread*, void*, char16_t const*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x7061462: SetThreadDescription (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CD5D32: Thread::CreateNewThread(unsigned long, unsigned int (*)(void*), void*, char16_t const*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6D37968: FinalizerThread::FinalizerThreadCreate() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6D0ADB4: EEStartupHelper() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6D0A218: EEStartup() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6D0A07C: EnsureEEStarted() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C54DB5: CorHost2::Start() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C394DB: coreclr_initialize (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x653AC2D: coreclr_t::create(std::string const&, char const*, char const*, coreclr_property_bag_t const&, std::unique_ptr >&) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libhostpolicy.so) ==9610== by 0x654A840: (anonymous namespace)::create_coreclr() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libhostpolicy.so) ==9610== ==9610== Conditional jump or move depends on uninitialised value(s) ==9610== at 0x2BB543FB: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C870B6: invokeCompileMethod(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C871B4: CallCompileMethodWithSEHWrapper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*, NativeCodeVersion) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C87A6F: UnsafeJitFunction(PrepareCodeConfig*, COR_ILMETHOD_DECODER*, CORJIT_FLAGS, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1EDA: MethodDesc::JitCompileCodeLocked(PrepareCodeConfig*, ListLockEntryBase*, unsigned int*, CORJIT_FLAGS*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1B7E: MethodDesc::JitCompileCodeLockedEventWrapper(PrepareCodeConfig*, ListLockEntryBase*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB140A: MethodDesc::JitCompileCode(PrepareCodeConfig*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB0F23: MethodDesc::PrepareILBasedCode(PrepareCodeConfig*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6E244D0: CodeVersionManager::PublishVersionableCodeIfNecessary(MethodDesc*, CallerGCMode, bool*, bool*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB3C9A: MethodDesc::DoPrestub(MethodTable*, CallerGCMode) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Conditional jump or move depends on uninitialised value(s) ==9610== at 0x2BB543FB: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BC6525D: Compiler::fgInvokeInlineeCompiler(GenTreeCall*, InlineResult*)::$_0::__invoke(Compiler::fgInvokeInlineeCompiler(GenTreeCall*, InlineResult*)::Param*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C85586: CEEInfo::runWithErrorTrap(void (*)(void*), void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x2BB716B1: Compiler::fgInline() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB4F715: Compiler::compCompileHelper(CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB5474E: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C870B6: invokeCompileMethod(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C871B4: CallCompileMethodWithSEHWrapper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*, NativeCodeVersion) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C87A6F: UnsafeJitFunction(PrepareCodeConfig*, COR_ILMETHOD_DECODER*, CORJIT_FLAGS, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1EDA: MethodDesc::JitCompileCodeLocked(PrepareCodeConfig*, ListLockEntryBase*, unsigned int*, CORJIT_FLAGS*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Conditional jump or move depends on uninitialised value(s) ==9610== at 0x2BBE7B4C: Compiler::fgMorphCall(GenTreeCall*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BBCE4A3: Compiler::fgMorphTree(GenTree*, Compiler::MorphAddrContext*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB46AD1: ActionPhase::DoPhase() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB4FC65: Compiler::compCompileHelper(CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB5474E: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C870B6: invokeCompileMethod(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C871B4: CallCompileMethodWithSEHWrapper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*, NativeCodeVersion) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C87A6F: UnsafeJitFunction(PrepareCodeConfig*, COR_ILMETHOD_DECODER*, CORJIT_FLAGS, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1EDA: MethodDesc::JitCompileCodeLocked(PrepareCodeConfig*, ListLockEntryBase*, unsigned int*, CORJIT_FLAGS*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1B7E: MethodDesc::JitCompileCodeLockedEventWrapper(PrepareCodeConfig*, ListLockEntryBase*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Conditional jump or move depends on uninitialised value(s) ==9610== at 0x2BBC8D23: LinearScan::buildIntervals() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BBB9A15: LinearScan::doLinearScan() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB50B1A: Compiler::compCompileHelper(CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB5474E: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C870B6: invokeCompileMethod(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C871B4: CallCompileMethodWithSEHWrapper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*, NativeCodeVersion) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C87A6F: UnsafeJitFunction(PrepareCodeConfig*, COR_ILMETHOD_DECODER*, CORJIT_FLAGS, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1EDA: MethodDesc::JitCompileCodeLocked(PrepareCodeConfig*, ListLockEntryBase*, unsigned int*, CORJIT_FLAGS*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1B7E: MethodDesc::JitCompileCodeLockedEventWrapper(PrepareCodeConfig*, ListLockEntryBase*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB140A: MethodDesc::JitCompileCode(PrepareCodeConfig*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Conditional jump or move depends on uninitialised value(s) ==9610== at 0x2BB38A2C: CodeGen::genGenerateMachineCode() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB3565B: CodeGen::genGenerateCode(void**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB50B67: Compiler::compCompileHelper(CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB5474E: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C870B6: invokeCompileMethod(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C871B4: CallCompileMethodWithSEHWrapper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*, NativeCodeVersion) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C87A6F: UnsafeJitFunction(PrepareCodeConfig*, COR_ILMETHOD_DECODER*, CORJIT_FLAGS, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1EDA: MethodDesc::JitCompileCodeLocked(PrepareCodeConfig*, ListLockEntryBase*, unsigned int*, CORJIT_FLAGS*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1B7E: MethodDesc::JitCompileCodeLockedEventWrapper(PrepareCodeConfig*, ListLockEntryBase*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB140A: MethodDesc::JitCompileCode(PrepareCodeConfig*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Use of uninitialised value of size 8 ==9610== at 0x2BB7A850: GCInfo::gcMakeRegPtrTable(GcInfoEncoder*, unsigned int, unsigned int, GCInfo::MakeRegPtrMode, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB40AEB: CodeGen::genEmitUnwindDebugGCandEH() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB35703: CodeGen::genGenerateCode(void**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB50B67: Compiler::compCompileHelper(CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB5474E: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C870B6: invokeCompileMethod(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C871B4: CallCompileMethodWithSEHWrapper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*, NativeCodeVersion) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C87A6F: UnsafeJitFunction(PrepareCodeConfig*, COR_ILMETHOD_DECODER*, CORJIT_FLAGS, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1EDA: MethodDesc::JitCompileCodeLocked(PrepareCodeConfig*, ListLockEntryBase*, unsigned int*, CORJIT_FLAGS*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1B7E: MethodDesc::JitCompileCodeLockedEventWrapper(PrepareCodeConfig*, ListLockEntryBase*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Conditional jump or move depends on uninitialised value(s) ==9610== at 0x2BB7A85D: GCInfo::gcMakeRegPtrTable(GcInfoEncoder*, unsigned int, unsigned int, GCInfo::MakeRegPtrMode, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB40AEB: CodeGen::genEmitUnwindDebugGCandEH() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB35703: CodeGen::genGenerateCode(void**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB50B67: Compiler::compCompileHelper(CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB5474E: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C870B6: invokeCompileMethod(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C871B4: CallCompileMethodWithSEHWrapper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*, NativeCodeVersion) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C87A6F: UnsafeJitFunction(PrepareCodeConfig*, COR_ILMETHOD_DECODER*, CORJIT_FLAGS, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1EDA: MethodDesc::JitCompileCodeLocked(PrepareCodeConfig*, ListLockEntryBase*, unsigned int*, CORJIT_FLAGS*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1B7E: MethodDesc::JitCompileCodeLockedEventWrapper(PrepareCodeConfig*, ListLockEntryBase*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Use of uninitialised value of size 8 ==9610== at 0x2BC66661: JitHashTable::Set(RegSlotIdKey, unsigned int, JitHashTable::SetKind) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB7A896: GCInfo::gcMakeRegPtrTable(GcInfoEncoder*, unsigned int, unsigned int, GCInfo::MakeRegPtrMode, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB40AEB: CodeGen::genEmitUnwindDebugGCandEH() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB35703: CodeGen::genGenerateCode(void**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB50B67: Compiler::compCompileHelper(CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB5474E: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C870B6: invokeCompileMethod(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C871B4: CallCompileMethodWithSEHWrapper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*, NativeCodeVersion) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C87A6F: UnsafeJitFunction(PrepareCodeConfig*, COR_ILMETHOD_DECODER*, CORJIT_FLAGS, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1EDA: MethodDesc::JitCompileCodeLocked(PrepareCodeConfig*, ListLockEntryBase*, unsigned int*, CORJIT_FLAGS*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Conditional jump or move depends on uninitialised value(s) ==9610== at 0x2BC66BD0: JitHashTable::Set(RegSlotIdKey, unsigned int, JitHashTable::SetKind) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB7A896: GCInfo::gcMakeRegPtrTable(GcInfoEncoder*, unsigned int, unsigned int, GCInfo::MakeRegPtrMode, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB40AEB: CodeGen::genEmitUnwindDebugGCandEH() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB35703: CodeGen::genGenerateCode(void**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB50B67: Compiler::compCompileHelper(CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB5474E: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C870B6: invokeCompileMethod(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C871B4: CallCompileMethodWithSEHWrapper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*, NativeCodeVersion) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C87A6F: UnsafeJitFunction(PrepareCodeConfig*, COR_ILMETHOD_DECODER*, CORJIT_FLAGS, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1EDA: MethodDesc::JitCompileCodeLocked(PrepareCodeConfig*, ListLockEntryBase*, unsigned int*, CORJIT_FLAGS*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Use of uninitialised value of size 8 ==9610== at 0x2BC66688: JitHashTable::Set(RegSlotIdKey, unsigned int, JitHashTable::SetKind) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB7A896: GCInfo::gcMakeRegPtrTable(GcInfoEncoder*, unsigned int, unsigned int, GCInfo::MakeRegPtrMode, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB40AEB: CodeGen::genEmitUnwindDebugGCandEH() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB35703: CodeGen::genGenerateCode(void**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB50B67: Compiler::compCompileHelper(CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB5474E: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C870B6: invokeCompileMethod(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C871B4: CallCompileMethodWithSEHWrapper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*, NativeCodeVersion) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C87A6F: UnsafeJitFunction(PrepareCodeConfig*, COR_ILMETHOD_DECODER*, CORJIT_FLAGS, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1EDA: MethodDesc::JitCompileCodeLocked(PrepareCodeConfig*, ListLockEntryBase*, unsigned int*, CORJIT_FLAGS*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Use of uninitialised value of size 8 ==9610== at 0x2BC6669B: JitHashTable::Set(RegSlotIdKey, unsigned int, JitHashTable::SetKind) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB7A896: GCInfo::gcMakeRegPtrTable(GcInfoEncoder*, unsigned int, unsigned int, GCInfo::MakeRegPtrMode, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB40AEB: CodeGen::genEmitUnwindDebugGCandEH() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB35703: CodeGen::genGenerateCode(void**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB50B67: Compiler::compCompileHelper(CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB5474E: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C870B6: invokeCompileMethod(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C871B4: CallCompileMethodWithSEHWrapper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*, NativeCodeVersion) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C87A6F: UnsafeJitFunction(PrepareCodeConfig*, COR_ILMETHOD_DECODER*, CORJIT_FLAGS, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1EDA: MethodDesc::JitCompileCodeLocked(PrepareCodeConfig*, ListLockEntryBase*, unsigned int*, CORJIT_FLAGS*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Conditional jump or move depends on uninitialised value(s) ==9610== at 0x2BB7A790: GCInfo::gcMakeRegPtrTable(GcInfoEncoder*, unsigned int, unsigned int, GCInfo::MakeRegPtrMode, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB40AEB: CodeGen::genEmitUnwindDebugGCandEH() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB35703: CodeGen::genGenerateCode(void**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB50B67: Compiler::compCompileHelper(CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB5474E: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C870B6: invokeCompileMethod(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C871B4: CallCompileMethodWithSEHWrapper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*, NativeCodeVersion) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C87A6F: UnsafeJitFunction(PrepareCodeConfig*, COR_ILMETHOD_DECODER*, CORJIT_FLAGS, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1EDA: MethodDesc::JitCompileCodeLocked(PrepareCodeConfig*, ListLockEntryBase*, unsigned int*, CORJIT_FLAGS*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1B7E: MethodDesc::JitCompileCodeLockedEventWrapper(PrepareCodeConfig*, ListLockEntryBase*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Conditional jump or move depends on uninitialised value(s) ==9610== at 0x2BB7A413: GCInfo::gcMakeRegPtrTable(GcInfoEncoder*, unsigned int, unsigned int, GCInfo::MakeRegPtrMode, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB40B0D: CodeGen::genEmitUnwindDebugGCandEH() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB35703: CodeGen::genGenerateCode(void**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB50B67: Compiler::compCompileHelper(CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB5474E: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C870B6: invokeCompileMethod(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C871B4: CallCompileMethodWithSEHWrapper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*, NativeCodeVersion) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C87A6F: UnsafeJitFunction(PrepareCodeConfig*, COR_ILMETHOD_DECODER*, CORJIT_FLAGS, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1EDA: MethodDesc::JitCompileCodeLocked(PrepareCodeConfig*, ListLockEntryBase*, unsigned int*, CORJIT_FLAGS*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1B7E: MethodDesc::JitCompileCodeLockedEventWrapper(PrepareCodeConfig*, ListLockEntryBase*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Use of uninitialised value of size 8 ==9610== at 0x2BB7A403: GCInfo::gcMakeRegPtrTable(GcInfoEncoder*, unsigned int, unsigned int, GCInfo::MakeRegPtrMode, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB40B0D: CodeGen::genEmitUnwindDebugGCandEH() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB35703: CodeGen::genGenerateCode(void**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB50B67: Compiler::compCompileHelper(CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB5474E: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C870B6: invokeCompileMethod(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C871B4: CallCompileMethodWithSEHWrapper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*, NativeCodeVersion) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C87A6F: UnsafeJitFunction(PrepareCodeConfig*, COR_ILMETHOD_DECODER*, CORJIT_FLAGS, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1EDA: MethodDesc::JitCompileCodeLocked(PrepareCodeConfig*, ListLockEntryBase*, unsigned int*, CORJIT_FLAGS*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1B7E: MethodDesc::JitCompileCodeLockedEventWrapper(PrepareCodeConfig*, ListLockEntryBase*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Conditional jump or move depends on uninitialised value(s) ==9610== at 0x2BB7A4EE: GCInfo::gcMakeRegPtrTable(GcInfoEncoder*, unsigned int, unsigned int, GCInfo::MakeRegPtrMode, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB40B0D: CodeGen::genEmitUnwindDebugGCandEH() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB35703: CodeGen::genGenerateCode(void**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB50B67: Compiler::compCompileHelper(CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB5474E: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C870B6: invokeCompileMethod(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C871B4: CallCompileMethodWithSEHWrapper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*, NativeCodeVersion) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C87A6F: UnsafeJitFunction(PrepareCodeConfig*, COR_ILMETHOD_DECODER*, CORJIT_FLAGS, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1EDA: MethodDesc::JitCompileCodeLocked(PrepareCodeConfig*, ListLockEntryBase*, unsigned int*, CORJIT_FLAGS*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1B7E: MethodDesc::JitCompileCodeLockedEventWrapper(PrepareCodeConfig*, ListLockEntryBase*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Conditional jump or move depends on uninitialised value(s) ==9610== at 0x2BD4FDD7: CompareSlotDescAndIdBySlotDesc(void const*, void const*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x5B34FF0: msort_with_tmp.part.0 (msort.c:105) ==9610== by 0x5B34EDC: msort_with_tmp (msort.c:45) ==9610== by 0x5B34EDC: msort_with_tmp.part.0 (msort.c:54) ==9610== by 0x5B34EDC: msort_with_tmp (msort.c:45) ==9610== by 0x5B34EDC: msort_with_tmp.part.0 (msort.c:54) ==9610== by 0x5B3569E: msort_with_tmp (msort.c:45) ==9610== by 0x5B3569E: qsort_r (msort.c:297) ==9610== by 0x2BD52F28: GcInfoEncoder::Build() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB40B3A: CodeGen::genEmitUnwindDebugGCandEH() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB35703: CodeGen::genGenerateCode(void**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB50B67: Compiler::compCompileHelper(CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB5474E: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Conditional jump or move depends on uninitialised value(s) ==9610== at 0x2BD4FDD7: CompareSlotDescAndIdBySlotDesc(void const*, void const*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x5B34FF0: msort_with_tmp.part.0 (msort.c:105) ==9610== by 0x5B34EDC: msort_with_tmp (msort.c:45) ==9610== by 0x5B34EDC: msort_with_tmp.part.0 (msort.c:54) ==9610== by 0x5B3569E: msort_with_tmp (msort.c:45) ==9610== by 0x5B3569E: qsort_r (msort.c:297) ==9610== by 0x2BD52F28: GcInfoEncoder::Build() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB40B3A: CodeGen::genEmitUnwindDebugGCandEH() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB35703: CodeGen::genGenerateCode(void**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB50B67: Compiler::compCompileHelper(CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB5474E: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C870B6: invokeCompileMethod(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Conditional jump or move depends on uninitialised value(s) ==9610== at 0x2BD4FDDA: CompareSlotDescAndIdBySlotDesc(void const*, void const*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x5B34FF0: msort_with_tmp.part.0 (msort.c:105) ==9610== by 0x5B34EDC: msort_with_tmp (msort.c:45) ==9610== by 0x5B34EDC: msort_with_tmp.part.0 (msort.c:54) ==9610== by 0x5B3569E: msort_with_tmp (msort.c:45) ==9610== by 0x5B3569E: qsort_r (msort.c:297) ==9610== by 0x2BD52F28: GcInfoEncoder::Build() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB40B3A: CodeGen::genEmitUnwindDebugGCandEH() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB35703: CodeGen::genGenerateCode(void**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB50B67: Compiler::compCompileHelper(CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB5474E: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C870B6: invokeCompileMethod(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Conditional jump or move depends on uninitialised value(s) ==9610== at 0x2BD4FDD7: CompareSlotDescAndIdBySlotDesc(void const*, void const*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x5B34FF0: msort_with_tmp.part.0 (msort.c:105) ==9610== by 0x5B3569E: msort_with_tmp (msort.c:45) ==9610== by 0x5B3569E: qsort_r (msort.c:297) ==9610== by 0x2BD52F28: GcInfoEncoder::Build() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB40B3A: CodeGen::genEmitUnwindDebugGCandEH() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB35703: CodeGen::genGenerateCode(void**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB50B67: Compiler::compCompileHelper(CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB5474E: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C870B6: invokeCompileMethod(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C871B4: CallCompileMethodWithSEHWrapper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*, NativeCodeVersion) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Conditional jump or move depends on uninitialised value(s) ==9610== at 0x2BD4FDDA: CompareSlotDescAndIdBySlotDesc(void const*, void const*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x5B34FF0: msort_with_tmp.part.0 (msort.c:105) ==9610== by 0x5B3569E: msort_with_tmp (msort.c:45) ==9610== by 0x5B3569E: qsort_r (msort.c:297) ==9610== by 0x2BD52F28: GcInfoEncoder::Build() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB40B3A: CodeGen::genEmitUnwindDebugGCandEH() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB35703: CodeGen::genGenerateCode(void**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB50B67: Compiler::compCompileHelper(CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB5474E: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C870B6: invokeCompileMethod(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C871B4: CallCompileMethodWithSEHWrapper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*, NativeCodeVersion) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Conditional jump or move depends on uninitialised value(s) ==9610== at 0x2BD543FB: GcInfoEncoder::Build() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB40B3A: CodeGen::genEmitUnwindDebugGCandEH() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB35703: CodeGen::genGenerateCode(void**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB50B67: Compiler::compCompileHelper(CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB5474E: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C870B6: invokeCompileMethod(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C871B4: CallCompileMethodWithSEHWrapper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*, NativeCodeVersion) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C87A6F: UnsafeJitFunction(PrepareCodeConfig*, COR_ILMETHOD_DECODER*, CORJIT_FLAGS, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1EDA: MethodDesc::JitCompileCodeLocked(PrepareCodeConfig*, ListLockEntryBase*, unsigned int*, CORJIT_FLAGS*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1B7E: MethodDesc::JitCompileCodeLockedEventWrapper(PrepareCodeConfig*, ListLockEntryBase*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Invalid write of size 1 ==9610== at 0x70615DB: CorUnix::InternalSetThreadDescription(CorUnix::CPalThread*, void*, char16_t const*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x7061462: SetThreadDescription (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CD5F1F: Thread::CreateUtilityThread(Thread::StackSizeBucket, unsigned int (*)(void*), void*, char16_t const*, unsigned int, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CFC141: ThreadpoolMgr::CreateTimerQueueTimer(void**, void (*)(void*, unsigned char), void*, unsigned int, unsigned int, unsigned int) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CDDBCC: TieredCompilationManager::HandleCallCountingForFirstCall(MethodDesc*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6E245A8: CodeVersionManager::PublishVersionableCodeIfNecessary(MethodDesc*, CallerGCMode, bool*, bool*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB3C9A: MethodDesc::DoPrestub(MethodTable*, CallerGCMode) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB3743: PreStubWorker (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6DDE4AB: ThePreStub (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6DDD8BE: CallDescrWorkerInternal (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6D09CCA: MethodDescCallSite::CallTargetWorker(unsigned long const*, unsigned long*, int) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C5675D: CorHost2::_CreateAppDomain(char16_t const*, unsigned int, char16_t const*, char16_t const*, int, char16_t const**, char16_t const**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== Address 0x952e4df is 4 bytes after a block of size 11 alloc'd ==9610== at 0x4C2DB8F: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==9610== by 0x70615AB: CorUnix::InternalSetThreadDescription(CorUnix::CPalThread*, void*, char16_t const*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x7061462: SetThreadDescription (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CD5F1F: Thread::CreateUtilityThread(Thread::StackSizeBucket, unsigned int (*)(void*), void*, char16_t const*, unsigned int, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CFC141: ThreadpoolMgr::CreateTimerQueueTimer(void**, void (*)(void*, unsigned char), void*, unsigned int, unsigned int, unsigned int) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CDDBCC: TieredCompilationManager::HandleCallCountingForFirstCall(MethodDesc*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6E245A8: CodeVersionManager::PublishVersionableCodeIfNecessary(MethodDesc*, CallerGCMode, bool*, bool*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB3C9A: MethodDesc::DoPrestub(MethodTable*, CallerGCMode) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB3743: PreStubWorker (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6DDE4AB: ThePreStub (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6DDD8BE: CallDescrWorkerInternal (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6D09CCA: MethodDescCallSite::CallTargetWorker(unsigned long const*, unsigned long*, int) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== Conditional jump or move depends on uninitialised value(s) ==9610== at 0x2BC61190: (anonymous namespace)::MergedReturns::Merge(BasicBlock*, unsigned int) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB689AE: Compiler::fgAddInternal() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB4F898: Compiler::compCompileHelper(CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB5474E: jitNativeCode(CORINFO_METHOD_STRUCT_*, CORINFO_MODULE_STRUCT_*, ICorJitInfo*, CORINFO_METHOD_INFO*, void**, unsigned int*, JitFlags*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x2BB59BB6: CILJit::compileMethod(ICorJitInfo*, CORINFO_METHOD_INFO*, unsigned int, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libclrjit.so) ==9610== by 0x6C86FE5: invokeCompileMethodHelper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C870B6: invokeCompileMethod(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C871B4: CallCompileMethodWithSEHWrapper(EEJitManager*, CEEInfo*, CORINFO_METHOD_INFO*, CORJIT_FLAGS, unsigned char**, unsigned int*, NativeCodeVersion) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C87A6F: UnsafeJitFunction(PrepareCodeConfig*, COR_ILMETHOD_DECODER*, CORJIT_FLAGS, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1EDA: MethodDesc::JitCompileCodeLocked(PrepareCodeConfig*, ListLockEntryBase*, unsigned int*, CORJIT_FLAGS*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB1B7E: MethodDesc::JitCompileCodeLockedEventWrapper(PrepareCodeConfig*, ListLockEntryBase*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6CB140A: MethodDesc::JitCompileCode(PrepareCodeConfig*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== vex amd64->IR: unhandled instruction bytes: 0x48 0xE9 0xB0 0x35 0x41 0xC9 0xE8 0x2B vex amd64->IR: REX=1 REX.W=1 REX.R=0 REX.X=0 REX.B=0 vex amd64->IR: VEX=0 VEX.L=0 VEX.nVVVV=0x0 ESC=NONE vex amd64->IR: PFX.66=0 PFX.F2=0 PFX.F3=0 ==9610== valgrind: Unrecognised instruction at address 0x3d9cafca. ==9610== at 0x3D9CAFCA: ??? ==9610== by 0x3D42F58F: ??? (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/System.Private.CoreLib.dll) ==9610== by 0x3D453245: ??? (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/System.Private.CoreLib.dll) ==9610== by 0x3D46BCC2: ??? (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/System.Private.CoreLib.dll) ==9610== by 0x6DDD8BE: CallDescrWorkerInternal (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6D09CCA: MethodDescCallSite::CallTargetWorker(unsigned long const*, unsigned long*, int) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C5675D: CorHost2::_CreateAppDomain(char16_t const*, unsigned int, char16_t const*, char16_t const*, int, char16_t const**, char16_t const**, unsigned int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x6C39511: coreclr_initialize (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x653AC2D: coreclr_t::create(std::string const&, char const*, char const*, coreclr_property_bag_t const&, std::unique_ptr >&) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libhostpolicy.so) ==9610== by 0x654A840: (anonymous namespace)::create_coreclr() (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libhostpolicy.so) ==9610== by 0x654A260: corehost_main (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libhostpolicy.so) ==9610== by 0x62DDF9B: fx_muxer_t::handle_exec_host_command(std::string const&, host_startup_info_t const&, std::string const&, std::unordered_map >, known_options_hash, std::equal_to, std::allocator > > > > const&, int, char const**, int, host_mode_t, char*, int, int*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/host/fxr/5.0.0-preview.3.20169.1/libhostfxr.so) ==9610== Your program just tried to execute an instruction that Valgrind ==9610== did not recognise. There are two possible reasons for this. ==9610== 1. Your program has a bug and erroneously jumped to a non-code ==9610== location. If you are running Memcheck and you just saw a ==9610== warning about a bad jump, it's probably your program's fault. ==9610== 2. The instruction is legitimate but Valgrind doesn't handle it, ==9610== i.e. it's Valgrind's fault. If you think this is the case or ==9610== you are not sure, please let us know and we'll try to fix it. ==9610== Either way, Valgrind will now raise a SIGILL signal which will ==9610== probably kill your program. ==9610== Invalid write of size 8 ==9610== at 0x7062E5F: ExecuteHandlerOnCustomStack(int, siginfo_t*, void*, unsigned long, SignalHandlerWorkerReturnPoint*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x7027731: sigsegv_handler(int, siginfo_t*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x4E4B38F: ??? (in /lib/x86_64-linux-gnu/libpthread-2.23.so) ==9610== by 0x705AA80: CONTEXTFromNativeContext (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== Address 0xffeffe018 is on thread 1's stack ==9610== ==9610== Invalid write of size 8 ==9610== at 0x7062E67: ExecuteHandlerOnCustomStack(int, siginfo_t*, void*, unsigned long, SignalHandlerWorkerReturnPoint*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x7027731: sigsegv_handler(int, siginfo_t*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x4E4B38F: ??? (in /lib/x86_64-linux-gnu/libpthread-2.23.so) ==9610== by 0x705AA80: CONTEXTFromNativeContext (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== Address 0xffeffe010 is on thread 1's stack ==9610== ==9610== Invalid write of size 8 ==9610== at 0x7062E6B: ExecuteHandlerOnCustomStack(int, siginfo_t*, void*, unsigned long, SignalHandlerWorkerReturnPoint*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x7027731: sigsegv_handler(int, siginfo_t*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x4E4B38F: ??? (in /lib/x86_64-linux-gnu/libpthread-2.23.so) ==9610== by 0x705AA80: CONTEXTFromNativeContext (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== Address 0xffeffe008 is on thread 1's stack ==9610== vex amd64->IR: unhandled instruction bytes: 0x48 0xCF 0x48 0x8D 0x64 0x24 0x30 0x5D vex amd64->IR: REX=1 REX.W=1 REX.R=0 REX.X=0 REX.B=0 vex amd64->IR: VEX=0 VEX.L=0 VEX.nVVVV=0x0 ESC=NONE vex amd64->IR: PFX.66=0 PFX.F2=0 PFX.F3=0 ==9610== valgrind: Unrecognised instruction at address 0x7062d36. ==9610== at 0x7062D36: RtlRestoreContext (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x7062EE3: ExecuteHandlerOnCustomStack(int, siginfo_t*, void*, unsigned long, SignalHandlerWorkerReturnPoint*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x7027731: sigsegv_handler(int, siginfo_t*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x4E4B38F: ??? (in /lib/x86_64-linux-gnu/libpthread-2.23.so) ==9610== by 0x705AA80: CONTEXTFromNativeContext (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== Your program just tried to execute an instruction that Valgrind ==9610== did not recognise. There are two possible reasons for this. ==9610== 1. Your program has a bug and erroneously jumped to a non-code ==9610== location. If you are running Memcheck and you just saw a ==9610== warning about a bad jump, it's probably your program's fault. ==9610== 2. The instruction is legitimate but Valgrind doesn't handle it, ==9610== i.e. it's Valgrind's fault. If you think this is the case or ==9610== you are not sure, please let us know and we'll try to fix it. ==9610== Either way, Valgrind will now raise a SIGILL signal which will ==9610== probably kill your program. ==9610== ==9610== Process terminating with default action of signal 11 (SIGSEGV) ==9610== General Protection Fault ==9610== at 0x705AA81: CONTEXTFromNativeContext (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x7027CD7: common_signal_handler(int, siginfo_t*, void*, int, ...) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x7027371: sigill_handler(int, siginfo_t*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x4E4B38F: ??? (in /lib/x86_64-linux-gnu/libpthread-2.23.so) ==9610== by 0x7062D35: RtlRestoreContext (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x7062EE3: ExecuteHandlerOnCustomStack(int, siginfo_t*, void*, unsigned long, SignalHandlerWorkerReturnPoint*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x7027731: sigsegv_handler(int, siginfo_t*, void*) (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== by 0x4E4B38F: ??? (in /lib/x86_64-linux-gnu/libpthread-2.23.so) ==9610== by 0x705AA80: CONTEXTFromNativeContext (in /home/gfoidl/dotnet-repos/runtime/.dotnet/shared/Microsoft.NETCore.App/5.0.0-preview.3.20169.1/libcoreclr.so) ==9610== ==9610== HEAP SUMMARY: ==9610== in use at exit: 2,798,918 bytes in 10,352 blocks ==9610== total heap usage: 32,930 allocs, 22,578 frees, 9,968,480 bytes allocated ==9610== ==9610== LEAK SUMMARY: ==9610== definitely lost: 0 bytes in 0 blocks ==9610== indirectly lost: 0 bytes in 0 blocks ==9610== possibly lost: 5,952 bytes in 19 blocks ==9610== still reachable: 2,792,966 bytes in 10,333 blocks ==9610== of which reachable via heuristic: ==9610== stdstring : 339,355 bytes in 7,117 blocks ==9610== suppressed: 0 bytes in 0 blocks ==9610== Rerun with --leak-check=full to see details of leaked memory ==9610== ==9610== For counts of detected and suppressed errors, rerun with: -v ==9610== Use --track-origins=yes to see where uninitialised values come from ==9610== ERROR SUMMARY: 158 errors from 27 contexts (suppressed: 0 from 0)