[Octave-bug-tracker] [bug #30478] prelinking causes octave to crash

[Jan Kratochvil]

Follow-up Comment #13, bug #30478 (project octave):

It would help together with attached these files:
/usr/local/bin/octave
/usr/local/share/GotoBLAS2/libgoto2.so
/usr/local/lib/octave-3.3.52/liboctinterp-3.3.52.so
/usr/local/lib/octave-3.3.52/liboctave-3.3.52.so
/usr/local/lib/octave-3.3.52/libcruft-3.3.52.so
/usr/local/lib/libfftw3.so.3
/usr/local/lib/libfftw3f.so.3

Ensuring they still contain debug info (readelf -wi prints some gigantic
dumps on them), during `make install' sometimes the debug info from -g gets
stripped.

and rpm -qf of these files:
/usr/lib64/libfltk_gl.so.1.1
/usr/lib64/libfltk.so.1.1
/lib64/libpthread.so.0
/usr/lib64/libXext.so.6
/usr/lib64/libfreetype.so.6
/lib64/libz.so.1
/usr/lib64/libfontconfig.so.1
/usr/lib64/libGL.so.1
/usr/lib64/libGLU.so.1
/usr/lib64/libX11.so.6
/lib64/libreadline.so.6
/lib64/libncurses.so.5
/lib64/libpcre.so.0
/lib64/libdl.so.2
/usr/lib64/libgfortran.so.3
/lib64/libm.so.6
/lib64/libc.so.6
/usr/lib64/libstdc++.so.6
/lib64/libgcc_s.so.1
/lib64/ld-linux-x86-64.so.2
/lib64/libexpat.so.1
/usr/lib64/libXxf86vm.so.1
/usr/lib64/libXdamage.so.1
/usr/lib64/libXfixes.so.3
/usr/lib64/libdrm.so.2
/usr/lib64/libxcb.so.1
/lib64/librt.so.1
/usr/lib64/libXau.so.6

The problem with gdb is that usually this kind of problems is not
reproducible when being debugged.  You have a better reproducibility chance in
GDB to also use `set disable-randomization off'.

gdb -nx /usr/local/bin/octave thatcorefile -ex 'thread apply all bt full' -ex
'info thread' -ex 'info shared' -ex q
also says the backtrace without uploads; but backtrace is sometimes not
enough; and core dump is sometimes also not enough; but still better than
nothing.


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