Out of range exception when using GhostCellGenerator

guillaume_Peillex · June 21, 2023, 1:33pm

Hi all,

When using the GhostCellsGenerator filter on the following database
bug_gcg.tar.bz2 (28.3 KB)
, ParaViewcrashes, throwing a std::out_of_range exception.

The database is the result of a computation made on 2 MPI threads and the crash occurs when 2 paraview servers are used.
If ParaView is used in standalone mode (no MPI process) the crash does not occur and the application of GhostCellsGenerator runs fine.

Commands launched:

clear && mpirun -n 2 ~/ParaView_build/bin/pvserver --dr 2>&1|tee listing.txt
clear && ~/ParaView_build/bin/paraview --dr  --url cs://un00035159:11111

Here is the stack (the same on both MPI threads):

#0  __pthread_kill_implementation (no_tid=0, signo=6, threadid=139641744625664) at ./nptl/pthread_kill.c:44
#1  __pthread_kill_internal (signo=6, threadid=139641744625664) at ./nptl/pthread_kill.c:78
#2  __GI___pthread_kill (threadid=139641744625664, signo=signo@entry=6) at ./nptl/pthread_kill.c:89
#3  0x00007f00f1422476 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
#4  0x00007f00f14087f3 in __GI_abort () at ./stdlib/abort.c:79
#5  0x00007f00e67c4bbe in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#6  0x00007f00e67d024c in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#7  0x00007f00e67d02b7 in std::terminate() () from /lib/x86_64-linux-gnu/libstdc++.so.6
#8  0x00007f00e67d0518 in __cxa_throw () from /lib/x86_64-linux-gnu/libstdc++.so.6
#9  0x00007f00e67c74e6 in std::__throw_out_of_range(char const*) () from /lib/x86_64-linux-gnu/libstdc++.so.6
#10 0x00007f00eaff4f40 in std::map<int, vtkDIYGhostUtilities::PolyDataBlockStructure, std::less<int>, std::allocator<std::pair<int const, vtkDIYGhostUtilities::PolyDataBlockStructure> > >::at (__k=@0x55b3f12af944: 3, this=0x55b3f12a90f0) at /usr/include/c++/11/bits/stl_map.h:541
#11 vtkDIYGhostUtilities::ExchangeGhosts<vtkPolyData>(vtkdiy2::Master&, std::vector<vtkPolyData*, std::allocator<vtkPolyData*> >&)::{lambda(vtkDIYGhostUtilities::Block<vtkDIYGhostUtilities::PolyDataBlockStructure, vtkDIYGhostUtilities::PolyDataInformation>*, vtkdiy2::Master::ProxyWithLink const&)#2}::operator()(vtkDIYGhostUtilities::Block<vtkDIYGhostUtilities::PolyDataBlockStructure, vtkDIYGhostUtilities::PolyDataInformation>*, vtkdiy2::Master::ProxyWithLink const&) const (__closure=<optimized out>, cp=..., block=0x55b3f12a90f0)
    at /home/peillexg/ParaView/VTK/Parallel/DIY/vtkDIYGhostUtilities.txx:422
#12 std::__invoke_impl<void, vtkDIYGhostUtilities::ExchangeGhosts<vtkPolyData>(vtkdiy2::Master&, std::vector<vtkPolyData*, std::allocator<vtkPolyData*> >&)::{lambda(vtkDIYGhostUtilities::Block<vtkDIYGhostUtilities::PolyDataBlockStructure, vtkDIYGhostUtilities::PolyDataInformation>*, vtkdiy2::Master::ProxyWithLink const&)#2}&, vtkDIYGhostUtilities::Block<vtkDIYGhostUtilities::PolyDataBlockStructure, vtkDIYGhostUtilities::PolyDataInformation>*, vtkdiy2::Master::ProxyWithLink const&>(std::__invoke_other, vtkDIYGhostUtilities::ExchangeGhosts<vtkPolyData>(vtkdiy2::Master&, std::vector<vtkPolyData*, std::allocator<vtkPolyData*> >&)::{lambda(vtkDIYGhostUtilities::Block<vtkDIYGhostUtilities::PolyDataBlockStructure, vtkDIYGhostUtilities::PolyDataInformation>*, vtkdiy2::Master::ProxyWithLink const&)#2}&, vtkDIYGhostUtilities::Block<vtkDIYGhostUtilities::PolyDataBlockStructure, vtkDIYGhostUtilities::PolyDataInformation>*&&, vtkdiy2::Master::ProxyWithLink const&) (__f=...) at /usr/include/c++/11/bits/invoke.h:61
#13 std::__invoke_r<void, vtkDIYGhostUtilities::ExchangeGhosts<vtkPolyData>(vtkdiy2::Master&, std::vector<vtkPolyData*, std::allocator<vtkPolyData*> >&)::{lambda(vtkDIYGhostUtilities::Block<vtkDIYGhostUtilities::PolyDataBlockStructure, vtkDIYGhostUtilities::PolyDataInformation>*, vtkdiy2::Master::ProxyWithLink const&)#2}&, vtkDIYGhostUtilities::Block<vtkDIYGhostUtilities::PolyDataBlockStructure, vtkDIYGhostUtilities::PolyDataInformation>*, vtkdiy2::Master::ProxyWithLink const&>(vtkDIYGhostUtilities::ExchangeGhosts<vtkPolyData>(vtkdiy2::Master&, std::vector<vtkPolyData*, std::allocator<vtkPolyData*> >&)::{lambda(vtkDIYGhostUtilities::Block<vtkDIYGhostUtilities::PolyDataBlockStructure, vtkDIYGhostUtilities::PolyDataInformation>*, vtkdiy2::Master::ProxyWithLink const&)#2}&, vtkDIYGhostUtilities::Block<vtkDIYGhostUtilities::PolyDataBlockStructure, vtkDIYGhostUtilities::PolyDataInformation>*&&, vtkdiy2::Master::ProxyWithLink const&) (
    __fn=...) at /usr/include/c++/11/bits/invoke.h:154
#14 std::_Function_handler<void (vtkDIYGhostUtilities::Block<vtkDIYGhostUtilities::PolyDataBlockStructure, vtkDIYGhostUtilities::PolyDataInformation>*, vtkdiy2::Master::ProxyWithLink const&), vtkDIYGhostUtilities::ExchangeGhosts<vtkPolyData>(vtkdiy2::Master&, std::vector<vtkPolyData*, std::allocator<vtkPolyData*> >&)::{lambda(vtkDIYGhostUtilities::Block<vtkDIYGhostUtilities::PolyDataBlockStructure, vtkDIYGhostUtilities::PolyDataInformation>*, vtkdiy2::Master::ProxyWithLink const&)#2}>::_M_invoke(std::_Any_data const&, vtkDIYGhostUtilities::Block<vtkDIYGhostUtilities::PolyDataBlockStructure, vtkDIYGhostUtilities::PolyDataInformation>*&&, vtkdiy2::Master::ProxyWithLink const&) (__functor=..., __args#0=<optimized out>, __args#1=...)
    at /usr/include/c++/11/bits/std_function.h:290
#15 0x00007f00eafefed0 in std::function<void (vtkDIYGhostUtilities::Block<vtkDIYGhostUtilities::PolyDataBlockStructure, vtkDIYGhostUtilities::PolyDataInformation>*, vtkdiy2::Master::ProxyWithLink const&)>::operator()(vtkDIYGhostUtilities::Block<vtkDIYGhostUtilities::PolyDataBlockStructure, vtkDIYGhostUtilities::PolyDataInformation>*, vtkdiy2::Master::ProxyWithLink const&) const (__args#1=..., __args#0=<optimized out>, this=0x55b3f13a3a88) at /usr/include/c++/11/bits/std_function.h:590
#16 vtkdiy2::Master::Command<vtkDIYGhostUtilities::Block<vtkDIYGhostUtilities::PolyDataBlockStructure, vtkDIYGhostUtilities::PolyDataInformation> >::execute (
    this=this@entry=0x55b3f13a3a80, b=<optimized out>, cp=...) at /home/peillexg/ParaView/VTK/ThirdParty/diy2/vtkdiy2/include/vtkdiy2/detail/master/commands.hpp:16
#17 0x00007f00eaeff795 in vtkdiy2::Master::ProcessBlock::operator() (this=0x7ffc5bf21e40)
    at /home/peillexg/ParaView/VTK/ThirdParty/diy2/vtkdiy2/include/vtkdiy2/detail/master/execution.hpp:61
#18 0x00007f00eaf123f0 in vtkdiy2::Master::execute (this=0x7ffc5bf22220) at /home/peillexg/ParaView/VTK/ThirdParty/diy2/vtkdiy2/include/vtkdiy2/detail/master/execution.hpp:149
#19 0x00007f00eb004bc8 in vtkdiy2::Master::foreach_<vtkDIYGhostUtilities::Block<vtkDIYGhostUtilities::PolyDataBlockStructure, vtkDIYGhostUtilities::PolyDataInformation> >(std::function<void (vtkDIYGhostUtilities::Block<vtkDIYGhostUtilities::PolyDataBlockStructure, vtkDIYGhostUtilities::PolyDataInformation>*, vtkdiy2::Master::ProxyWithLink const&)> const&, std::function<bool (int, vtkdiy2::Master const&)> const&) (this=this@entry=0x7ffc5bf22220, f=..., skip=...) at /home/peillexg/ParaView/VTK/ThirdParty/diy2/vtkdiy2/include/vtkdiy2/master.hpp:631
#20 0x00007f00eb004e6d in vtkdiy2::Master::foreach<vtkDIYGhostUtilities::ExchangeGhosts<vtkPolyData>(vtkdiy2::Master&, std::vector<vtkPolyData*, std::allocator<vtkPolyData*> >&)::{lambda(vtkDIYGhostUtilities::Block<vtkDIYGhostUtilities::PolyDataBlockStructure, vtkDIYGhostUtilities::PolyDataInformation>*, vtkdiy2::Master::ProxyWithLink const&)#2}>(vtkDIYGhostUtilities::ExchangeGhosts<vtkPolyData>(vtkdiy2::Master&, std::vector<vtkPolyData*, std::allocator<vtkPolyData*> >&)::{lambda(vtkDIYGhostUtilities::Block<vtkDIYGhostUtilities::PolyDataBlockStructure, vtkDIYGhostUtilities::PolyDataInformation>*, vtkdiy2::Master::ProxyWithLink const&)#2} const&, std::function<bool (int, vtkdiy2::Master const&)> const&) (f=..., s=..., this=0x7ffc5bf22220)
    at /usr/include/c++/11/bits/std_function.h:211
#21 vtkDIYGhostUtilities::ExchangeGhosts<vtkPolyData> (master=..., inputs=std::vector of length 4, capacity 4 = {...})
    at /home/peillexg/ParaView/VTK/Parallel/DIY/vtkDIYGhostUtilities.txx:414

Thanks in advance for your investigations.

PS: I tried to open an issue in ParaView’s Gitlab issues, but i received the following message:

The form contains the following error:
    Your issue has been recognized as spam and has been discarded.

ben.boeckel · June 22, 2023, 2:46am

Cc: @Yohann_Bearzi

guillaume Peillex:

PS: I tried to open an issue in ParaView’s Gitlab issues, but i received the following message:
The form contains the following error:
    Your issue has been recognized as spam and has been discarded.

Sorry about that; try to reduce the number of links. We had CAPTCHA-based spam stuff, but the spam was out of control (it seems to be scripts mediated by humans). Just stopping it outright has worked better (even if the false-positive rate is higher ).

guillaume_Peillex · June 22, 2023, 6:21am

@ben.boeckel thanks for the hint. I split the issue message and it worked:
https://gitlab.kitware.com/paraview/paraview/-/issues/22191

mwestphal · June 29, 2023, 7:26am

How did that issue disappeared ?

wascott · June 29, 2023, 4:15pm

As Mathieu said, the post in gitlab #22191 says no such page exists… Post what you want in the gitlab bug post, and I will create it if desired.

mwestphal · June 29, 2023, 4:19pm

There was a mixup in gitlab, a account was deleted by mistake, not @guillaume_Peillex fault.