[Octave-bug-tracker] [bug #64999] [octave forge] (netcdf) Octave segfaults on exit after running test_netcdf

[Dmitri A. Sergatskov]

Follow-up Comment #6, bug#64999 (group octave):

Attached is a backtrace with debug symbols. The relevant part seams to be:

Thread 1 "octave-gui" received signal SIGSEGV, Segmentation fault.
0x00007fffe01301b0 in ?? ()
(gdb) thread apply all bt
<...deleted...>
Thread 1 (Thread 0x7fffeb8bf880 (LWP 343770) "octave-gui"):
#0  0x00007fffe01301b0 in ??? ()
#1  0x00007ffff38fefec in H5FD__free_cls (cls=0x7fffc8119a30) at
../../../src/H5FD.c:188
#2  0x00007ffff395c288 in H5I__mark_node (key=0x0, _udata=<synthetic pointer>,
_info=0x5555555c0550) at ../../../src/H5Iint.c:340
#3  H5I_clear_type (type=<optimized out>, force=false, app_ref=<optimized
out>) at ../../../src/H5Iint.c:286
#4  0x00007ffff38fef90 in H5FD_term_package () at ../../../src/H5FD.c:147
#5  0x00007ffff3845f1c in H5_term_library () at ../../../src/H5.c:338
#6  0x00007ffff38463e1 in H5close () at ../../../src/H5.c:1006
#7  0x00007ffff75182e1 in octave::load_save_system::~load_save_system
(this=this@entry=0x7fffc80022c0, __in_chrg=<optimized out>) at
../libinterp/corefcn/load-save.cc:271
#8  0x00007ffff74f4b9c in octave::interpreter::~interpreter
(this=this@entry=0x7fffc8001470, __in_chrg=<optimized out>) at
../libinterp/corefcn/interpreter.cc:635
#9  0x00007ffff6d6fccb in std::default_delete<octave::interpreter>::operator()
(this=this@entry=0x7fffffffddf8, __ptr=0x7fffc8001470) at
/usr/include/c++/13/bits/unique_ptr.h:99
#10 0x00007ffff6d6fcf1 in std::unique_ptr<octave::interpreter,
std::default_delete<octave::interpreter> >::~unique_ptr (this=0x7fffffffddf8,
__in_chrg=<optimized out>) at /usr/include/c++/13/tuple:125
#11 0x00007ffff6d6d34c in octave::application::~application
(this=this@entry=0x7fffffffdbf0, __in_chrg=<optimized out>) at
../libinterp/octave.cc:298
#12 0x00005555555566fa in octave::qt_application::~qt_application
(this=0x7fffffffdbf0, __in_chrg=<optimized out>) at
../libgui/src/qt-application.h:61
#13 main (argc=1, argv=<optimized out>) at ../src/main-gui.cc:164
(gdb)


The problem indeed apearst o be in hdf library.

Dmitri.
-- 


(file #55426)

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Additional Item Attachment:

File name: bt_netcdf.txt.gz               Size:2 KB
    <https://file.savannah.gnu.org/file/bt_netcdf.txt.gz?file_id=55426>


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