Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Collection Proxy Builders in EVE-7 #1

Closed
alja opened this issue Dec 10, 2018 · 4 comments
Closed

Collection Proxy Builders in EVE-7 #1

alja opened this issue Dec 10, 2018 · 4 comments

Comments

@alja
Copy link
Owner

alja commented Dec 10, 2018

Expanded XYTracks collection of class type TParticle with opened editor

trackcollection

Opened editor of XYTracks collection element

collectionitemedi

Products of XYJets collection builder inserted in 3D and RhoZ projected scene

products

Example of simple proxy builder implementation

https://github.com/alja/root/blob/collection-proxies/tutorials/eve7/demo_collection.C#L104-L117

Example of setting up a table content

https://github.com/alja/root/blob/collection-proxies/tutorials/eve7/demo_collection.C#L198-L209

@alja
Copy link
Owner Author

alja commented Dec 10, 2018

Missing in the collection demo:

  • Support proxybuilder with mutiple products. A simple example of this is FWJetProxy builder, FWMETProxyBuilder, or FWPhotonPRoxyBuiler -- the simple proxy builder creates different content for different view types.

  • Updating of proxy builder products on following collection changes:

    • visibility
    • filter expression
    • color and transparency
    • selection
  • Rebuilding scenes on change of collection content -- e.g. event looping

@alja
Copy link
Owner Author

alja commented Dec 10, 2018

January plan

  • Selection and Higlight protocol
  • Secondary selection for digits and line sets -- work mostly on the client side

@alja
Copy link
Owner Author

alja commented Dec 11, 2018

Fireworks-Web plan route

It is not possible to adjust existing Fireworks to work in EVE-7 environment. After proxy builder are finished and selection is working the following can be done:

Re-implement:

  • selection manager
  • view manager
  • configuration manager

Replace the following with EVE-7 imeplemetation

  • table manager
  • base proxy builder classes

Keep

  • event navigation
  • data manager to create list of proxy builders for given event data

New

  • Write new client GUI to have same controls as Fireworks in the menu bar
  • Implement collection summary view in the client

@alja
Copy link
Owner Author

alja commented Dec 11, 2018

Other

On Wednesday ROOT web gui team has an online meeting with openui5 founder Peter Muessig. Let me know if you have any concern or requests related to the gui toolkit.

@alja alja changed the title Collection Proxy Builders Collection Proxy Builders in EVE-7 Dec 11, 2018
alja pushed a commit that referenced this issue Dec 21, 2018
…urrently

in a nutshell, the condition was:
- Thread #1) a task ends and pushes back processing slot
- Thread #2) a task starts and overwrites thread-local TTreeReaderValues
- Thread #1) first task deletes TTreeReader

See root-project@26e8ace
alja pushed a commit that referenced this issue Jan 10, 2019
…urrently

in a nutshell, the condition was:
- Thread #1) a task ends and pushes back processing slot
- Thread #2) a task starts and overwrites thread-local TTreeReaderValues
- Thread #1) first task deletes TTreeReader

See root-project@26e8ace
@alja alja closed this as completed Mar 22, 2019
alja pushed a commit that referenced this issue Apr 23, 2019
alja pushed a commit that referenced this issue May 6, 2021
Before, MetaParser might have pointed to a StringRef whose storage
was gone, see asan failure in roottest/cling/other/runfileClose.C below.

This was caused by recursive uses of MetaParser; see stack trace below:
the inner recursion returned, but as the same MetaParser object was used
by both frames, the objects cursor now pointed to freed memory.

Instead, create a MetaParser (and MetaLexer) object per input. That way,
their lifetime corresponds to the lifetime of their input.

=================================================================
==529104==ERROR: AddressSanitizer: stack-use-after-return on address 0x7ffff3afd82a at pc 0x7fffea18df6d bp 0x7fffffff8170 sp 0x7fffffff8168
READ of size 1 at 0x7ffff3afd82a thread T0
[Detaching after fork from child process 529183]
    #0 0x7fffea18df6c in cling::MetaLexer::Lex(cling::Token&) src/interpreter/cling/lib/MetaProcessor/MetaLexer.cpp:58:11
    #1 0x7fffea190d7c in cling::MetaParser::lookAhead(unsigned int) src/interpreter/cling/lib/MetaProcessor/MetaParser.cpp:89:15
    #2 0x7fffea190bd5 in cling::MetaParser::consumeToken() src/interpreter/cling/lib/MetaProcessor/MetaParser.cpp:49:5
    #3 0x7fffea191d4d in cling::MetaParser::isLCommand(cling::MetaSema::ActionResult&) src/interpreter/cling/lib/MetaProcessor/MetaParser.cpp:147:9
    #4 0x7fffea1914dd in cling::MetaParser::isCommand(cling::MetaSema::ActionResult&, cling::Value*) src/interpreter/cling/lib/MetaProcessor/MetaParser.cpp:123:12
    #5 0x7fffea191216 in cling::MetaParser::isMetaCommand(cling::MetaSema::ActionResult&, cling::Value*) src/interpreter/cling/lib/MetaProcessor/MetaParser.cpp:101:33
    #6 0x7fffea14e5aa in cling::MetaProcessor::process(llvm::StringRef, cling::Interpreter::CompilationResult&, cling::Value*, bool) src/interpreter/cling/lib/MetaProcessor/MetaProcessor.cpp:317:24
    #7 0x7fffe99b67b7 in HandleInterpreterException(cling::MetaProcessor*, char const*, cling::Interpreter::CompilationResult&, cling::Value*) src/core/metacling/src/TCling.cxx:2431:29
    #8 0x7fffe99bde30 in TCling::Load(char const*, bool) src/core/metacling/src/TCling.cxx:3454:10
    #9 0x7ffff7865f11 in TSystem::Load(char const*, char const*, bool) src/core/base/src/TSystem.cxx:1941:27
    #10 0x7ffff7b8a0e3 in TUnixSystem::Load(char const*, char const*, bool) src/core/unix/src/TUnixSystem.cxx:2789:20
    #11 0x7fffd78dd08b  (<unknown module>)
    #12 0x7fffe9f8a5d9 in cling::IncrementalExecutor::executeWrapper(llvm::StringRef, cling::Value*) const src/interpreter/cling/lib/Interpreter/IncrementalExecutor.cpp:376:3
    #13 0x7fffe9d73dc2 in cling::Interpreter::RunFunction(clang::FunctionDecl const*, cling::Value*) src/interpreter/cling/lib/Interpreter/Interpreter.cpp:1141:20
    #14 0x7fffe9d6e317 in cling::Interpreter::EvaluateInternal(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, cling::CompilationOptions, cling::Value*, cling::Transaction**, unsigned long) src/interpreter/cling/lib/Interpreter/Interpreter.cpp:1391:29
    #15 0x7fffe9d6c1fe in cling::Interpreter::process(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, cling::Value*, cling::Transaction**, bool) src/interpreter/cling/lib/Interpreter/Interpreter.cpp:819:9
    #16 0x7fffea151826 in cling::MetaProcessor::readInputFromFile(llvm::StringRef, cling::Value*, unsigned long, bool) src/interpreter/cling/lib/MetaProcessor/MetaProcessor.cpp:507:22
    #17 0x7fffe99b585b in TCling::ProcessLine(char const*, TInterpreter::EErrorCode*) src/core/metacling/src/TCling.cxx:2570:39
    #18 0x7fffe99bbfee in TCling::ProcessLineSynch(char const*, TInterpreter::EErrorCode*) src/core/metacling/src/TCling.cxx:3496:17
    #19 0x7ffff77203d3 in TApplication::ExecuteFile(char const*, int*, bool) src/core/base/src/TApplication.cxx:1608:30
    #20 0x7ffff771ebdf in TApplication::ProcessFile(char const*, int*, bool) src/core/base/src/TApplication.cxx:1480:11
    #21 0x7ffff771e385 in TApplication::ProcessLine(char const*, bool, int*) src/core/base/src/TApplication.cxx:1453:14
    #22 0x7ffff7f8157a in TRint::ProcessLineNr(char const*, char const*, int*) src/core/rint/src/TRint.cxx:766:11
    #23 0x7ffff7f802f0 in TRint::Run(bool) src/core/rint/src/TRint.cxx:424:22
    #24 0x4ff96d in main src/main/src/rmain.cxx:30:12
    #25 0x7ffff6e040b2 in __libc_start_main /build/glibc-YbNSs7/glibc-2.31/csu/../csu/libc-start.c:308:16
    #26 0x41f35d in _start (asan/bin/root.exe+0x41f35d)

Address 0x7ffff3afd82a is located in stack of thread T0 at offset 42 in frame
    #0 0x7fffe99b3d8f in TCling::ProcessLine(char const*, TInterpreter::EErrorCode*) src/core/metacling/src/TCling.cxx:2456

  This frame has 21 object(s):
    [32, 56) 'sLine' (line 2462) <== Memory access at offset 42 is inside this variable
    [96, 104) 'R__guard2471' (line 2471)
    [128, 136) 'R__guard2488' (line 2488)
    [160, 176) 'interpreterFlagsRAII' (line 2491)
    [192, 240) 'result' (line 2511)
    [272, 276) 'compRes' (line 2512)
    [288, 312) 'mod_line' (line 2517)
    [352, 376) 'aclicMode' (line 2518)
    [416, 440) 'arguments' (line 2519)
    [480, 504) 'io' (line 2520)
    [544, 568) 'fname' (line 2521)
    [608, 632) 'ref.tmp' (line 2547)
    [672, 696) 'ref.tmp145' (line 2547)
    [736, 768) 'code' (line 2555)
    [800, 832) 'codeline' (line 2556)
    [864, 1384) 'in' (line 2559)
    [1520, 1552) 'ref.tmp176' (line 2562)
    [1584, 1600) 'agg.tmp'
    [1616, 1624) 'ref.tmp198' (line 2568)
    [1648, 1664) 'agg.tmp207'
    [1680, 1696) 'autoParseRaii' (line 2588)
HINT: this may be a false positive if your program uses some custom stack unwind mechanism, swapcontext or vfork
      (longjmp and C++ exceptions *are* supported)
SUMMARY: AddressSanitizer: stack-use-after-return src/interpreter/cling/lib/MetaProcessor/MetaLexer.cpp:58:11 in cling::MetaLexer::Lex(cling::Token&)
Shadow bytes around the buggy address:
  0x10007e757ab0: f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
  0x10007e757ac0: f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
  0x10007e757ad0: f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
  0x10007e757ae0: f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
  0x10007e757af0: f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
=>0x10007e757b00: f5 f5 f5 f5 f5[f5]f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
  0x10007e757b10: f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
  0x10007e757b20: f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
  0x10007e757b30: f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
  0x10007e757b40: f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
  0x10007e757b50: f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
Shadow byte legend (one shadow byte represents 8 application bytes):
  Addressable:           00
  Partially addressable: 01 02 03 04 05 06 07
  Heap left redzone:       fa
  Freed heap region:       fd
  Stack left redzone:      f1
  Stack mid redzone:       f2
  Stack right redzone:     f3
  Stack after return:      f5
  Stack use after scope:   f8
  Global redzone:          f9
  Global init order:       f6
  Poisoned by user:        f7
  Container overflow:      fc
  Array cookie:            ac
  Intra object redzone:    bb
  ASan internal:           fe
  Left alloca redzone:     ca
  Right alloca redzone:    cb
  Shadow gap:              cc
==529104==ABORTING

    at src/interpreter/cling/lib/MetaProcessor/MetaLexer.cpp:49
    at src/interpreter/cling/lib/MetaProcessor/MetaParser.cpp:41
    compRes=@0x7ffff3afd910: cling::Interpreter::kSuccess, result=0x7ffff3afd8c0, disableValuePrinting=false)
    at src/interpreter/cling/lib/MetaProcessor/MetaProcessor.cpp:314
    input_line=0x7ffff3afd829 "#define XYZ 21", compRes=@0x7ffff3afd910: cling::Interpreter::kSuccess,
    result=0x7ffff3afd8c0) at src/core/metacling/src/TCling.cxx:2431
    error=0x7fffd78cb0f4 <x>) at src/core/metacling/src/TCling.cxx:2591
    sync=false, err=0x7fffd78cb0f4 <x>) at src/core/base/src/TApplication.cxx:1472
    line=0x7fffd78c9000 "#define XYZ 21", error=0x7fffd78cb0f4 <x>)
    at src/core/base/src/TROOT.cxx:2328
   from asan/roottest/cling/other/fileClose_C.so
    filename=0x6070000f0fd0 "asan/roottest/cling/other/fileClose_C.so", flag=257)
    at /home/axel/build/llvm/llvm-project/compiler-rt/lib/asan/../sanitizer_common/sanitizer_common_interceptors.inc:6270
    at src/interpreter/cling/lib/Utils/PlatformPosix.cpp:118
    permanent=false, resolved=true)
    at src/interpreter/cling/lib/Interpreter/DynamicLibraryManager.cpp:184
    at src/interpreter/cling/lib/Interpreter/Interpreter.cpp:1444
    T=0x0) at src/interpreter/cling/lib/Interpreter/Interpreter.cpp:1560
    at src/interpreter/cling/lib/MetaProcessor/MetaSema.cpp:57
    actionResult=@0x7ffff39532b0: cling::MetaSema::AR_Success)
alja pushed a commit that referenced this issue Jul 14, 2021
This is to avoid output that doesn't indicate any problem and only makes
the test output harder to interpret.

That's how the output of test 27 was before this commit:
```
[#1] INFO:NumericIntegration -- RooRealIntegral::init(pxyz_Int[z|R]_Norm[x,y,z]_Int[y|R]) using numeric integrator RooIntegrator1D to calculate Int(y)
Test 27 : Integration over non-rectangular regions...............OK
```
alja pushed a commit that referenced this issue Jan 6, 2023
Fixes root-meta-execUnloading which shows
```==768591== Invalid read of size 8
==768591==    at 0x6EFB10E: llvm::ilist_node_base<false>::getNext() const (ilist_node_base.h:29)
==768591==    by 0x6FBF119: llvm::ilist_node_impl<llvm::ilist_detail::node_options<llvm::Function, false, false, void> >::getNext() (ilist_node.h:66)
==768591==    by 0x6FBED48: llvm::ilist_iterator<llvm::ilist_detail::node_options<llvm::Function, false, false, void>, false, false>::operator++() (ilist_iterator.h:157)
==768591==    by 0x6FBEA20: llvm::simple_ilist<llvm::Function>::begin() (simple_ilist.h:117)
==768591==    by 0x6FBE40F: llvm::Module::begin() (Module.h:622)
==768591==    by 0x6FBE475: llvm::Module::functions() (Module.h:634)
==768591==    by 0x6FBE22F: cling::TransactionUnloader::unloadModule(llvm::Module*) (TransactionUnloader.cpp:175)
==768591==    by 0x6FBDF83: cling::TransactionUnloader::RevertTransaction(cling::Transaction*) (TransactionUnloader.cpp:126)
==768591==    by 0x6F90CD0: cling::Interpreter::unload(cling::Transaction&) (Interpreter.cpp:1553)
==768591==    by 0x6F90E25: cling::Interpreter::unload(unsigned int) (Interpreter.cpp:1574)
==768591==    by 0x721A9F2: cling::MetaSema::actOnUndoCommand(unsigned int) (MetaSema.cpp:186)
```
...
```
==768591==  Address 0x144b0ce0 is 32 bytes inside a block of size 800 free'd
==768591==    at 0x484399B: operator delete(void*, unsigned long) (vg_replace_malloc.c:935)
==768591==    by 0x6FBC7CA: std::default_delete<llvm::Module>::operator()(llvm::Module*) const (unique_ptr.h:95)
==768591==    by 0x6FBC82D: std::__uniq_ptr_impl<llvm::Module, std::default_delete<llvm::Module> >::reset(llvm::Module*) (unique_ptr.h:203)
==768591==    by 0x6FBC87E: std::unique_ptr<llvm::Module, std::default_delete<llvm::Module> >::reset(llvm::Module*) (unique_ptr.h:501)
==768591==    by 0x6FBC04E: std::unique_ptr<llvm::Module, std::default_delete<llvm::Module> >::operator=(decltype(nullptr)) (unique_ptr.h:434)
==768591==    by 0x70E60E7: llvm::orc::ThreadSafeModule::~ThreadSafeModule() (ThreadSafeModule.h:116)
==768591==    by 0x936EC79: llvm::orc::IRMaterializationUnit::~IRMaterializationUnit() (Layer.h:31)
==768591==    by 0x93707F5: llvm::orc::BasicIRLayerMaterializationUnit::~BasicIRLayerMaterializationUnit() (Layer.h:121)
==768591==    by 0x9370811: llvm::orc::BasicIRLayerMaterializationUnit::~BasicIRLayerMaterializationUnit() (Layer.h:121)
==768591==    by 0x6E91B45: std::default_delete<llvm::orc::MaterializationUnit>::operator()(llvm::orc::MaterializationUnit*) const (unique_ptr.h:95)
==768591==    by 0x6E8F9A3: std::unique_ptr<llvm::orc::MaterializationUnit, std::default_delete<llvm::orc::MaterializationUnit> >::~unique_ptr() (unique_ptr.h:396)
==768591==    by 0x935D3C3: llvm::orc::JITDylib::UnmaterializedInfo::~UnmaterializedInfo() (Core.h:1062)
==768591==    by 0x935D3DE: void std::_Destroy<llvm::orc::JITDylib::UnmaterializedInfo>(llvm::orc::JITDylib::UnmaterializedInfo*) (stl_construct.h:151)
==768591==    by 0x935D26B: void std::allocator_traits<std::allocator<void> >::destroy<llvm::orc::JITDylib::UnmaterializedInfo>(std::allocator<void>&, llvm::orc::JITDylib::UnmaterializedInfo*) (alloc_traits.h:648)
==768591==    by 0x935CBA0: std::_Sp_counted_ptr_inplace<llvm::orc::JITDylib::UnmaterializedInfo, std::allocator<void>, (__gnu_cxx::_Lock_policy)2>::_M_dispose() (shared_ptr_base.h:613)
==768591==    by 0x6C39FCE: std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release() (shared_ptr_base.h:346)
==768591==    by 0x6C3CB36: std::__shared_count<(__gnu_cxx::_Lock_policy)2>::~__shared_count() (shared_ptr_base.h:1071)
==768591==    by 0x6E98CED: std::__shared_ptr<llvm::orc::JITDylib::UnmaterializedInfo, (__gnu_cxx::_Lock_policy)2>::~__shared_ptr() (shared_ptr_base.h:1524)
==768591==    by 0x6E98D09: std::shared_ptr<llvm::orc::JITDylib::UnmaterializedInfo>::~shared_ptr() (shared_ptr.h:175)
==768591==    by 0x932D614: llvm::DenseMapBase<llvm::DenseMap<llvm::orc::SymbolStringPtr, std::shared_ptr<llvm::orc::JITDylib::UnmaterializedInfo>, llvm::DenseMapInfo<llvm::orc::SymbolStringPtr>, llvm::detail::DenseMapPair<llvm::orc::SymbolStringPtr, std::shared_ptr<llvm::orc::JITDylib::UnmaterializedInfo> > >, llvm::orc::SymbolStringPtr, std::shared_ptr<llvm::orc::JITDylib::UnmaterializedInfo>, llvm::DenseMapInfo<llvm::orc::SymbolStringPtr>, llvm::detail::DenseMapPair<llvm::orc::SymbolStringPtr, std::shared_ptr<llvm::orc::JITDylib::UnmaterializedInfo> > >::erase(llvm::orc::SymbolStringPtr const&) (DenseMap.h:307)
==768591==    by 0x931028D: llvm::orc::JITDylib::removeTracker(llvm::orc::ResourceTracker&) (Core.cpp:1510)
==768591==    by 0x9315060: llvm::orc::ExecutionSession::removeResourceTracker(llvm::orc::ResourceTracker&)::{lambda()#1}::operator()() const (Core.cpp:2155)
==768591==    by 0x93150D0: decltype(auto) llvm::orc::ExecutionSession::runSessionLocked<llvm::orc::ExecutionSession::removeResourceTracker(llvm::orc::ResourceTracker&)::{lambda()#1}>(llvm::orc::ExecutionSession::removeResourceTracker(llvm::orc::ResourceTracker&)::{lambda()#1}&&) (Core.h:1326)
==768591==    by 0x9315272: llvm::orc::ExecutionSession::removeResourceTracker(llvm::orc::ResourceTracker&) (Core.cpp:2152)
==768591==    by 0x93060FD: llvm::orc::ResourceTracker::remove() (Core.cpp:53)
==768591==    by 0x70F1D58: cling::IncrementalJIT::removeModule(cling::Transaction const&) (IncrementalJIT.cpp:151)
==768591==    by 0x6FBE6CF: cling::IncrementalExecutor::unloadModule(cling::Transaction const&) const (IncrementalExecutor.h:180)
==768591==    by 0x6FBDE5B: cling::TransactionUnloader::RevertTransaction(cling::Transaction*) (TransactionUnloader.cpp:119)
==768591==    by 0x6F90CD0: cling::Interpreter::unload(cling::Transaction&) (Interpreter.cpp:1553)
==768591==    by 0x6F90E25: cling::Interpreter::unload(unsigned int) (Interpreter.cpp:1574)
==768591==    by 0x721A9F2: cling::MetaSema::actOnUndoCommand(unsigned int) (MetaSema.cpp:186)
```
alja pushed a commit that referenced this issue Nov 9, 2023
Introduce overlay scene in GlViewerRCore and integrate it in RenderQu…
alja pushed a commit that referenced this issue Dec 21, 2023
[ RUN      ] RooTruthModel.IntegrateSubrange
[#1] INFO:Eval -- RooRealVar::setRange(dt) new range named 'integral' created with bounds [2,2]
/builddir/build/BUILD/root-6.30.02/roofit/roofitcore/test/testRooTruthModel.cxx:38: Failure
Expected equality of these values:
  integ->getVal()
    Which is: -2.8822093e-17
  0.0
    Which is: 0
[  FAILED  ] RooTruthModel.IntegrateSubrange (194 ms)
alja pushed a commit that referenced this issue May 17, 2024
[ RUN      ] RooTruthModel.IntegrateSubrange
[#1] INFO:Eval -- RooRealVar::setRange(dt) new range named 'integral' created with bounds [2,2]
/builddir/build/BUILD/root-6.30.02/roofit/roofitcore/test/testRooTruthModel.cxx:38: Failure
Expected equality of these values:
  integ->getVal()
    Which is: -2.8822093e-17
  0.0
    Which is: 0
[  FAILED  ] RooTruthModel.IntegrateSubrange (194 ms)
alja pushed a commit that referenced this issue May 21, 2024
In the jitted version of the `Vary` transformation a node is allocated on the heap and its address is passed down to the function `JitVariationHelper`, which is also responsible for deleting the allocated memory. In case a mismatch in the return type of the jitted function given to the Vary call is detected, we throw an error to inform the user they should return an RVec for the Vary to properly work. This means that the call to JitVariationHelper does not happen, thus the memory of the node is not deallocated. This commit corrects that behaviour by properly deleting the pointer before throwing the exception.

Thanks to the address sanitizer:
```
Direct leak of 16 byte(s) in 1 object(s) allocated from:
    #0 0x7f28c78d9e28 in operator new(unsigned long) (/lib64/libasan.so.8+0xd9e28) (BuildId: 2b657470ea196ba4342e3bd8a3cc138b1e200599)
    #1 0xb711e0 in std::shared_ptr<ROOT::Detail::RDF::RNodeBase>* ROOT::Internal::RDF::MakeSharedOnHeap<ROOT::Detail::RDF::RNodeBase>(std::shared_ptr<ROOT::Detail::RDF::RNodeBase> const&) /home/vpadulan/Programs/rootproject/rootbuild/master-a73f11dfc5-testing-asan/include/ROOT/RDF/InterfaceUtils.hxx:370
    #2 0xb843a8 in ROOT::RDF::RInterface<ROOT::Detail::RDF::RLoopManager, void>::JittedVaryImpl(std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&, std::basic_string_view<char, std::char_traits<char> >, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&, std::basic_string_view<char, std::char_traits<char> >, bool) /home/vpadulan/Programs/rootproject/rootbuild/master-a73f11dfc5-testing-asan/include/ROOT/RDF/RInterface.hxx:3108
```
alja pushed a commit that referenced this issue Jun 13, 2024
The destructor of TTreeReader was making use of the TFile after its destruction.

```
480: ==2560128==ERROR: AddressSanitizer: heap-use-after-free on address 0x617000011648 at pc 0x7fb9d1ae089e bp 0x7ffd8e35b0a0 sp 0x7ffd8e35b098
480: READ of size 8 at 0x617000011648 thread T0
480:     #0 0x7fb9d1ae089d in TTree::GetNotify() const /home/vpadulan/Programs/rootproject/rootsrc/tree/tree/inc/TTree.h:503
480:     #1 0x7fb9d1ae089d in void TNotifyLinkBase::RemoveLink<TTree>(TTree&) /home/vpadulan/Programs/rootproject/rootsrc/core/base/inc/TNotifyLin
k.h:104
480:     #2 0x7fb9d1ae089d in TTreeReader::~TTreeReader() /home/vpadulan/Programs/rootproject/rootsrc/tree/treeplayer/src/TTreeReader.cxx:252
480:     #3 0x433968 in BulkApiSillyStructTest_stdReadSplitBranch_Test::TestBody() /home/vpadulan/Programs/rootproject/rootsrc/tree/tree/test/Bulk
ApiSillyStruct.cxx:104
480:     root-project#4 0x470bac in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)()
, char const*) (/home/vpadulan/Programs/rootproject/rootbuild/bulksilly-heap-use-after-free-testing-asan/tree/tree/test/testBulkApiSillyStruct+0x4
70bac) (BuildId: 45d8d15c24ba2aae252398ec00943aba7665b034)
480:     root-project#5 0x45a5f3 in testing::Test::Run() [clone .part.0] (/home/vpadulan/Programs/rootproject/rootbuild/bulksilly-heap-use-after-free-testing-
asan/tree/tree/test/testBulkApiSillyStruct+0x45a5f3) (BuildId: 45d8d15c24ba2aae252398ec00943aba7665b034)
480:     root-project#6 0x45a969 in testing::TestInfo::Run() (/home/vpadulan/Programs/rootproject/rootbuild/bulksilly-heap-use-after-free-testing-asan/tree/tr
ee/test/testBulkApiSillyStruct+0x45a969) (BuildId: 45d8d15c24ba2aae252398ec00943aba7665b034)
480:     root-project#7 0x45ab10 in testing::TestSuite::Run() [clone .part.0] (/home/vpadulan/Programs/rootproject/rootbuild/bulksilly-heap-use-after-free-tes
ting-asan/tree/tree/test/testBulkApiSillyStruct+0x45ab10) (BuildId: 45d8d15c24ba2aae252398ec00943aba7665b034)
480:     root-project#8 0x4675be in testing::internal::UnitTestImpl::RunAllTests() (/home/vpadulan/Programs/rootproject/rootbuild/bulksilly-heap-use-after-fre
e-testing-asan/tree/tree/test/testBulkApiSillyStruct+0x4675be) (BuildId: 45d8d15c24ba2aae252398ec00943aba7665b034)
480:     root-project#9 0x45af6c in testing::UnitTest::Run() (/home/vpadulan/Programs/rootproject/rootbuild/bulksilly-heap-use-after-free-testing-asan/tree/tr
ee/test/testBulkApiSillyStruct+0x45af6c) (BuildId: 45d8d15c24ba2aae252398ec00943aba7665b034)
480:     root-project#10 0x425456 in main (/home/vpadulan/Programs/rootproject/rootbuild/bulksilly-heap-use-after-free-testing-asan/tree/tree/test/testBulkApi
SillyStruct+0x425456) (BuildId: 45d8d15c24ba2aae252398ec00943aba7665b034)
480:     root-project#11 0x7fb9cd446149 in __libc_start_call_main (/lib64/libc.so.6+0x28149) (BuildId: 0d710e9d9dc10c500b8119c85da75004183618e2)
480:     root-project#12 0x7fb9cd44620a in __libc_start_main_impl (/lib64/libc.so.6+0x2820a) (BuildId: 0d710e9d9dc10c500b8119c85da75004183618e2)
480:     root-project#13 0x4257b4 in _start (/home/vpadulan/Programs/rootproject/rootbuild/bulksilly-heap-use-after-free-testing-asan/tree/tree/test/testBulkA
piSillyStruct+0x4257b4) (BuildId: 45d8d15c24ba2aae252398ec00943aba7665b034)

480: 0x617000011648 is located 328 bytes inside of 712-byte region [0x617000011500,0x6170000117c8)
480: freed by thread T0 here:
480:     #0 0x7fb9d1eda878 in operator delete(void*) (/lib64/libasan.so.8+0xda878) (BuildId: 2e1c50524ff1a2e7e73c4565b46f3f51892353ea)
480:     #1 0x7fb9cdfb4f25 in TCollection::GarbageCollect(TObject*) /home/vpadulan/Programs/rootproject/rootsrc/core/cont/src/TCollection.cxx:736
480:     #2 0x7fb9cdfe8a27 in TList::Delete(char const*) /home/vpadulan/Programs/rootproject/rootsrc/core/cont/src/TList.cxx:535
480:     #3 0x7fb9cdfc53d7 in THashList::Delete(char const*) /home/vpadulan/Programs/rootproject/rootsrc/core/cont/src/THashList.cxx:215
480:     root-project#4 0x7fb9ce8d285d in TDirectoryFile::Close(char const*) /home/vpadulan/Programs/rootproject/rootsrc/io/io/src/TDirectoryFile.cxx:585
480:     root-project#5 0x7fb9ce8d285d in TDirectoryFile::Close(char const*) /home/vpadulan/Programs/rootproject/rootsrc/io/io/src/TDirectoryFile.cxx:561
480:     root-project#6 0x7fb9ce9468e4 in TFile::Close(char const*) /home/vpadulan/Programs/rootproject/rootsrc/io/io/src/TFile.cxx:989
480:     root-project#7 0x7fb9ce9481fd in TFile::~TFile() /home/vpadulan/Programs/rootproject/rootsrc/io/io/src/TFile.cxx:566
480:     root-project#8 0x7fb9ce948fd0 in TFile::~TFile() /home/vpadulan/Programs/rootproject/rootsrc/io/io/src/TFile.cxx:603
480:     root-project#9 0x4338cd in BulkApiSillyStructTest_stdReadSplitBranch_Test::TestBody() /home/vpadulan/Programs/rootproject/rootsrc/tree/tree/test/Bulk
ApiSillyStruct.cxx:103
480:     root-project#10 0x470bac in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(
), char const*) (/home/vpadulan/Programs/rootproject/rootbuild/bulksilly-heap-use-after-free-testing-asan/tree/tree/test/testBulkApiSillyStruct+0x
470bac) (BuildId: 45d8d15c24ba2aae252398ec00943aba7665b034)

480: previously allocated by thread T0 here:
480:     #0 0x7fb9d1ed9e38 in operator new(unsigned long) (/lib64/libasan.so.8+0xd9e38) (BuildId: 2e1c50524ff1a2e7e73c4565b46f3f51892353ea)
480:     #1 0x7fb9cdebbfd0 in TStorage::ObjectAlloc(unsigned long) /home/vpadulan/Programs/rootproject/rootsrc/core/base/src/TStorage.cxx:293
480:     #2 0x7fb9d12cc209 in TObject::operator new(unsigned long) /home/vpadulan/Programs/rootproject/rootbuild/bulksilly-heap-use-after-free-tes
ting-asan/include/TObject.h:181
480:     #3 0x7fb9d12cc209 in new_TTree /home/vpadulan/Programs/rootproject/rootbuild/bulksilly-heap-use-after-free-testing-asan/tree/tree/G__Tree
.cxx:4363
480:     root-project#4 0x7fb9ce10a49c in TClass::NewObject(TClass::ENewType, bool) const /home/vpadulan/Programs/rootproject/rootsrc/core/meta/src/TClass.cxx
:5003
480:     root-project#5 0x7fb9ce113c7d in TClass::New(TClass::ENewType, bool) const /home/vpadulan/Programs/rootproject/rootsrc/core/meta/src/TClass.cxx:4980
480:     root-project#6 0x7fb9ce9cda38 in TKey::ReadObjectAny(TClass const*) /home/vpadulan/Programs/rootproject/rootsrc/io/io/src/TKey.cxx:1086
480:     root-project#7 0x7fb9ce8d10a7 in TDirectoryFile::GetObjectChecked(char const*, TClass const*) /home/vpadulan/Programs/rootproject/rootsrc/io/io/src/T
DirectoryFile.cxx:1111
480:     root-project#8 0x7fb9d1ade1d1 in void TDirectory::GetObject<TTree>(char const*, TTree*&) /home/vpadulan/Programs/rootproject/rootsrc/core/base/inc/TD
irectory.h:214
480:     root-project#9 0x7fb9d1ade1d1 in TTreeReader::TTreeReader(char const*, TDirectory*, TEntryList*) /home/vpadulan/Programs/rootproject/rootsrc/tree/tre
eplayer/src/TTreeReader.cxx:232
480:     root-project#10 0x433332 in BulkApiSillyStructTest_stdReadSplitBranch_Test::TestBody() /home/vpadulan/Programs/rootproject/rootsrc/tree/tree/test/Bu$
kApiSillyStruct.cxx:87
480:     root-project#11 0x470bac in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(
), char const*) (/home/vpadulan/Programs/rootproject/rootbuild/bulksilly-heap-use-after-free-testing-asan/tree/tree/test/testBulkApiSillyStruct+0x
470bac) (BuildId: 45d8d15c24ba2aae252398ec00943aba7665b034)
480:
480: SUMMARY: AddressSanitizer: heap-use-after-free /home/vpadulan/Programs/rootproject/rootsrc/tree/tree/inc/TTree.h:503 in TTree::GetNotify() co
nst
```
alja pushed a commit that referenced this issue Jun 13, 2024
Ensure proper TFile memory management and avoid TTreeReader accessing the TFile after its destruction.

```
479: ==2573107==ERROR: AddressSanitizer: heap-use-after-free on address 0x617000051b48 at pc 0x7f0fcf4e089e bp 0x7fff6e7e1fe0 sp 0x7fff6e7e1fd8
479: READ of size 8 at 0x617000051b48 thread T0
479:     #0 0x7f0fcf4e089d in TTree::GetNotify() const /home/vpadulan/Programs/rootproject/rootsrc/tree/tree/inc/TTree.h:503
479:     #1 0x7f0fcf4e089d in void TNotifyLinkBase::RemoveLink<TTree>(TTree&) /home/vpadulan/Programs/rootproject/rootsrc/core/base/inc/TNotifyLin
k.h:104
479:     #2 0x7f0fcf4e089d in TTreeReader::~TTreeReader() /home/vpadulan/Programs/rootproject/rootsrc/tree/treeplayer/src/TTreeReader.cxx:252
479:     #3 0x4321ca in BulkApiVariableTest_stdRead_Test::TestBody() /home/vpadulan/Programs/rootproject/rootsrc/tree/tree/test/BulkApiVarLength.c
xx:135
479:     root-project#4 0x470c8c in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)()
, char const*) (/home/vpadulan/Programs/rootproject/rootbuild/bulksilly-heap-use-after-free-testing-asan/tree/tree/test/testBulkApiVarLength+0x470
c8c) (BuildId: aac947b72f02e5567382f0dadfefd1e97d058a56)
479:     root-project#5 0x45a6d3 in testing::Test::Run() [clone .part.0] (/home/vpadulan/Programs/rootproject/rootbuild/bulksilly-heap-use-after-free-testing-
asan/tree/tree/test/testBulkApiVarLength+0x45a6d3) (BuildId: aac947b72f02e5567382f0dadfefd1e97d058a56)
479:     root-project#6 0x45aa49 in testing::TestInfo::Run() (/home/vpadulan/Programs/rootproject/rootbuild/bulksilly-heap-use-after-free-testing-asan/tree/tr
ee/test/testBulkApiVarLength+0x45aa49) (BuildId: aac947b72f02e5567382f0dadfefd1e97d058a56)
479:     root-project#7 0x45abf0 in testing::TestSuite::Run() [clone .part.0] (/home/vpadulan/Programs/rootproject/rootbuild/bulksilly-heap-use-after-free-tes
ting-asan/tree/tree/test/testBulkApiVarLength+0x45abf0) (BuildId: aac947b72f02e5567382f0dadfefd1e97d058a56)
479:     root-project#8 0x46769e in testing::internal::UnitTestImpl::RunAllTests() (/home/vpadulan/Programs/rootproject/rootbuild/bulksilly-heap-use-after-fre
e-testing-asan/tree/tree/test/testBulkApiVarLength+0x46769e) (BuildId: aac947b72f02e5567382f0dadfefd1e97d058a56)
479:     root-project#9 0x45b04c in testing::UnitTest::Run() (/home/vpadulan/Programs/rootproject/rootbuild/bulksilly-heap-use-after-free-testing-asan/tree/tr
ee/test/testBulkApiVarLength+0x45b04c) (BuildId: aac947b72f02e5567382f0dadfefd1e97d058a56)
479:     root-project#10 0x424606 in main (/home/vpadulan/Programs/rootproject/rootbuild/bulksilly-heap-use-after-free-testing-asan/tree/tree/test/testBulkApi
VarLength+0x424606) (BuildId: aac947b72f02e5567382f0dadfefd1e97d058a56)
479: 0x617000051b48 is located 328 bytes inside of 712-byte region [0x617000051a00,0x617000051cc8)

479: freed by thread T0 here:
479:     #0 0x7f0fcf8da878 in operator delete(void*) (/lib64/libasan.so.8+0xda878) (BuildId: 2e1c50524ff1a2e7e73c4565b46f3f51892353ea)
479:     #1 0x7f0fcb9b4f25 in TCollection::GarbageCollect(TObject*) /home/vpadulan/Programs/rootproject/rootsrc/core/cont/src/TCollection.cxx:736
479:     #2 0x7f0fcb9e8a27 in TList::Delete(char const*) /home/vpadulan/Programs/rootproject/rootsrc/core/cont/src/TList.cxx:535
479:     #3 0x7f0fcb9c53d7 in THashList::Delete(char const*) /home/vpadulan/Programs/rootproject/rootsrc/core/cont/src/THashList.cxx:215
479:     root-project#4 0x7f0fcc2d285d in TDirectoryFile::Close(char const*) /home/vpadulan/Programs/rootproject/rootsrc/io/io/src/TDirectoryFile.cxx:585
479:     root-project#5 0x7f0fcc2d285d in TDirectoryFile::Close(char const*) /home/vpadulan/Programs/rootproject/rootsrc/io/io/src/TDirectoryFile.cxx:561
479:     root-project#6 0x7f0fcc3468e4 in TFile::Close(char const*) /home/vpadulan/Programs/rootproject/rootsrc/io/io/src/TFile.cxx:989
479:     root-project#7 0x7f0fcc3481fd in TFile::~TFile() /home/vpadulan/Programs/rootproject/rootsrc/io/io/src/TFile.cxx:566
479:     root-project#8 0x7f0fcc348fd0 in TFile::~TFile() /home/vpadulan/Programs/rootproject/rootsrc/io/io/src/TFile.cxx:603
479:     root-project#9 0x432ebf in BulkApiVariableTest_stdRead_Test::TestBody() /home/vpadulan/Programs/rootproject/rootsrc/tree/tree/test/BulkApiVarLength.c
xx:130
479:     root-project#10 0x470c8c in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(
), char const*) (/home/vpadulan/Programs/rootproject/rootbuild/bulksilly-heap-use-after-free-testing-asan/tree/tree/test/testBulkApiVarLength+0x47
0c8c) (BuildId: aac947b72f02e5567382f0dadfefd1e97d058a56)
```
alja pushed a commit that referenced this issue Oct 29, 2024
On el9 with the following config (and package from uscms cvmfs for
non-builtin depedencies):

cxx17 asimage builtin_clang builtin_cling builtin_gl2ps builtin_gtest
builtin_llvm builtin_lz4 builtin_lzma builtin_nlohmannjson
builtin_openui5 builtin_xxhash builtin_zlib builtin_zstd clad dataframe
davix fitsio gdml http imt mysql opengl pyroot roofit root7 rpath
runtime_cxxmodules shared sqlite ssl tmva tmva-cpu tmva-pymva tpython
spectrum vdt x11 xml xrootd

In particular the following for compressions:

   builtin_lz4 builtin_lzma builtin_zlib builtin_zstd

cmslpc-el9-heavy01:src (master) pcanal$ uname -a
   Linux cmslpc-el9-heavy01.fnal.gov 5.14.0-427.28.1.el9_4.x86_64 #1 SMP
     PREEMPT_DYNAMIC Fri Aug 2 03:44:10 EDT 2024 x86_64 x86_64 x86_64
     GNU/Linux

The test 18 and 43 produced a PNG file that slight smaller that
expected:

Test 18: TGaxis 2.................................................. OK
         PDF output................................................ OK
         JPG output................................................ OK
         PNG output......................................... 18 FAILED
         Result    = 15655
         Reference = 16076
         Error     = 421 (was 350)
         C file result............................................. OK
Test 43: Divided pads and TLatex................................... OK
         PDF output................................................ OK
         JPG output................................................ OK
         PNG output......................................... 43 FAILED
         Result    = 24855
         Reference = 25421
         Error     = 566 (was 300)
         C file result............................................. OK

Visual inspection of the png files showed no differences.
alja pushed a commit that referenced this issue Oct 29, 2024
The test was dynamically allocating the array data members of the `Data` struct, but never deallocating them. This commit polishes the `Data` struct definition and ensures proper management of the data members.

The previous way of writing data to the TTree was leading to a bad memory access in the ReadBasicPointer inlined function in TStreamerInfoReadBuffer.cxx while reading the `double*` array. In particular, the issue arises when accessing and then deallocating the array at the current index provided by the `TCompInfo` object.

```
Target 0: (repro.out) stopped.
(lldb)
Process 13498 stopped
* thread #1, queue = 'com.apple.main-thread', stop reason = step in
    frame #0: 0x00000001044cf140 libRIO.so`int TStreamerInfo::ReadBuffer<char**>(this=<unavailable>, b=<unavailable>, arr=<unavailable>, compinfo=<unavailable>, first=<unavailable>, last=<unavailable>, narr=<unavailable>, eoffset=<unavailable>, arrayMode=0) at TStreamerInfoReadBuffer.cxx:923:65 [opt]
   920 	         case TStreamerInfo::kOffsetP + TStreamerInfo::kLong:   ReadBasicPointer(Long_t);  continue;
   921 	         case TStreamerInfo::kOffsetP + TStreamerInfo::kLong64: ReadBasicPointer(Long64_t);  continue;
   922 	         case TStreamerInfo::kOffsetP + TStreamerInfo::kFloat:  ReadBasicPointer(Float_t);  continue;
-> 923 	         case TStreamerInfo::kOffsetP + TStreamerInfo::kDouble: ReadBasicPointer(Double_t);  continue;
   924 	         case TStreamerInfo::kOffsetP + TStreamerInfo::kUChar:  ReadBasicPointer(UChar_t);  continue;
   925 	         case TStreamerInfo::kOffsetP + TStreamerInfo::kUShort: ReadBasicPointer(UShort_t);  continue;
   926 	         case TStreamerInfo::kOffsetP + TStreamerInfo::kUInt:   ReadBasicPointer(UInt_t);  continue;
Target 0: (repro.out) stopped.
(lldb)
Process 13498 stopped
* thread #1, queue = 'com.apple.main-thread', stop reason = step in
    frame #0: 0x00000001044cf184 libRIO.so`int TStreamerInfo::ReadBuffer<char**>(TBuffer&, char** const&, TStreamerInfo::TCompInfo* const*, int, int, int, int, int) [inlined] TBuffer::BufferSize(this=0x000060e00010ef00) const at TBuffer.h:98:41 [opt]
   95  	   TObject *GetParent()  const;
   96  	   char    *Buffer()     const { return fBuffer; }
   97  	   char    *GetCurrent() const { return fBufCur; }
-> 98  	   Int_t    BufferSize() const { return fBufSize; }
   99  	   void     DetachBuffer() { fBuffer = nullptr; }
   100 	   Int_t    Length()     const { return (Int_t)(fBufCur - fBuffer); }
   101 	   void     Expand(Int_t newsize, Bool_t copy = kTRUE);  // expand buffer to newsize
Target 0: (repro.out) stopped.
(lldb) p fBufSize
(Int_t) 32008
(lldb) s
Process 13498 stopped
* thread #1, queue = 'com.apple.main-thread', stop reason = step in
    frame #0: 0x00000001044cf194 libRIO.so`int TStreamerInfo::ReadBuffer<char**>(this=<unavailable>, b=<unavailable>, arr=<unavailable>, compinfo=<unavailable>, first=<unavailable>, last=<unavailable>, narr=<unavailable>, eoffset=<unavailable>, arrayMode=0) at TStreamerInfoReadBuffer.cxx:923:65 [opt]
   920 	         case TStreamerInfo::kOffsetP + TStreamerInfo::kLong:   ReadBasicPointer(Long_t);  continue;
   921 	         case TStreamerInfo::kOffsetP + TStreamerInfo::kLong64: ReadBasicPointer(Long64_t);  continue;
   922 	         case TStreamerInfo::kOffsetP + TStreamerInfo::kFloat:  ReadBasicPointer(Float_t);  continue;
-> 923 	         case TStreamerInfo::kOffsetP + TStreamerInfo::kDouble: ReadBasicPointer(Double_t);  continue;
   924 	         case TStreamerInfo::kOffsetP + TStreamerInfo::kUChar:  ReadBasicPointer(UChar_t);  continue;
   925 	         case TStreamerInfo::kOffsetP + TStreamerInfo::kUShort: ReadBasicPointer(UShort_t);  continue;
   926 	         case TStreamerInfo::kOffsetP + TStreamerInfo::kUInt:   ReadBasicPointer(UInt_t);  continue;
Target 0: (repro.out) stopped.
(lldb) s
Process 13498 stopped
* thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS (code=1, address=0xbebebebebebebeae)
    frame #0: 0x0000000107bac674 libclang_rt.asan_osx_dynamic.dylib`__asan::Allocator::Deallocate(void*, unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType) + 76
libclang_rt.asan_osx_dynamic.dylib`__asan::Allocator::Deallocate:
->  0x107bac674 <+76>: casalb w8, w9, [x22]
    0x107bac678 <+80>: cmp    w8, #0x2
    0x107bac67c <+84>: b.ne   0x107bac6f4    ; <+204>
    0x107bac680 <+88>: mov    x8, #-0x100000000 ; =-4294967296
Target 0: (repro.out) stopped.
(lldb) bt
* thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS (code=1, address=0xbebebebebebebeae)
  * frame #0: 0x0000000107bac674 libclang_rt.asan_osx_dynamic.dylib`__asan::Allocator::Deallocate(void*, unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType) + 76
    frame #1: 0x0000000107c0c444 libclang_rt.asan_osx_dynamic.dylib`wrap__ZdaPv + 232
    frame #2: 0x00000001044d4a60 libRIO.so`int TStreamerInfo::ReadBuffer<char**>(this=<unavailable>, b=<unavailable>, arr=<unavailable>, compinfo=<unavailable>, first=<unavailable>, last=<unavailable>, narr=<unavailable>, eoffset=<unavailable>, arrayMode=0) at TStreamerInfoReadBuffer.cxx:923:65 [opt]
    frame #3: 0x0000000103ffc888 libRIO.so`TStreamerInfoActions::GenericReadAction(buf=0x000060e00010ef00, addr=0x0000602000056bd0, config=0x0000604000149910) at TStreamerInfoActions.cxx:195:45
    frame #4: 0x0000000103caa5ec libRIO.so`TStreamerInfoActions::TConfiguredAction::operator()(this=0x00006030001693f0, buffer=0x000060e00010ef00, object=0x0000602000056bd0) const at TStreamerInfoActions.h:123:17
    frame #5: 0x0000000103ca9ef8 libRIO.so`TBufferFile::ApplySequence(this=0x000060e00010ef00, sequence=0x000060600011ac20, obj=0x0000602000056bd0) at TBufferFile.cxx:3702:10
    frame #6: 0x00000001064bc570 libTree.so`TBranchElement::ReadLeavesMemberBranchCount(this=0x0000619000566380, b=0x000060e00010ef00) at TBranchElement.cxx:4603:6
    frame #7: 0x0000000106455ce4 libTree.so`TBranch::GetEntry(this=0x0000619000566380, entry=0, getall=0) at TBranch.cxx:1753:4
    frame #8: 0x00000001064a1764 libTree.so`TBranchElement::GetEntry(this=0x0000619000566380, entry=0, getall=0) at TBranchElement.cxx:2783:27
    frame #9: 0x000000010739915c libTreePlayer.so`ROOT::Detail::TBranchProxy::Read(this=0x00006110000c9580) at TBranchProxy.h:163:42
    frame #10: 0x0000000107649ba8 libTreePlayer.so`(anonymous namespace)::TObjectArrayReader::At(this=0x0000603000169900, proxy=0x00006110000c9580, idx=1) at TTreeReaderArray.cxx:176:22
    frame #11: 0x000000010000c2e4 repro.out`ROOT::Internal::TTreeReaderArrayBase::UntypedAt(this=0x000000016fdfe740, idx=1) const at TTreeReaderArray.h:41:62
    frame #12: 0x000000010000c200 repro.out`TTreeReaderArray<double>::At(this=0x000000016fdfe740, idx=1) at TTreeReaderArray.h:205:54
    frame #13: 0x00000001000065e0 repro.out`TTreeReaderArray<double>::operator[](this=0x000000016fdfe740, idx=1) at TTreeReaderArray.h:207:44
    frame #14: 0x0000000100007b48 repro.out`simpleTest() at repro.cpp:123:26
    frame #15: 0x0000000100007e10 repro.out`main at repro.cpp:128:5
    frame #16: 0x000000018c718274 dyld`start + 2840
```
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Projects
None yet
Development

No branches or pull requests

1 participant