AMReX-Codes / amrex

AMReX: Software Framework for Block Structured AMR
https://amrex-codes.github.io/amrex
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HDF5 + managed memory off #4007

Open marchdf opened 1 week ago

marchdf commented 1 week ago

I am using amrex::WriteMultiLevelPlotfileHDF5SingleDset with amrex.the_arena_is_managed=0 and it segfaults. Here's the backtrace. It seems to work with amrex.the_arena_is_managed=1. The application code is amr-wind. Backtrace.0.txt