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

[John Hunt]

Follow-up Comment #10, bug #30478 (project octave):

Another clue: the crash is happening on two different core i7.

To remove the -O2 flag, here are the building steps used :
in octave-3.3.52
make distclean
CFLAGS="-g" CXXFLAGS="-g" BUILD_CFLAGS="-g" BUILD_CXXFLAGS="-g" FFLAGS="-g"
./configure --with-blas=/usr/local/share/GotoBLAS2/libgoto2.so
make
make install

Then the procedure brought a crash at the first attempt :
$ octave
Segmentation fault

issuing
$ ulimit -c unlimited

and starting the procedure again yielded at step 10)
$ octave
Segmentation fault (core dumped)
(core file attached)

$ which octave
/usr/local/bin/octave
$ ldd /usr/local/bin/octave
        linux-vdso.so.1 =>  (0x00007fff10bff000)
        /usr/local/share/GotoBLAS2/libgoto2.so (0x00007fe8c8300000)
        liboctinterp-3.3.52.so =>
/usr/local/lib/octave-3.3.52/liboctinterp-3.3.52.so (0x00007fe8c718c000)
        liboctave-3.3.52.so =>
/usr/local/lib/octave-3.3.52/liboctave-3.3.52.so (0x00007fe8c62ab000)
        libcruft-3.3.52.so => /usr/local/lib/octave-3.3.52/libcruft-3.3.52.so
(0x00007fe8c5fe6000)
        libfftw3.so.3 => /usr/local/lib/libfftw3.so.3 (0x00007fe8c5ce0000)
        libfftw3f.so.3 => /usr/local/lib/libfftw3f.so.3 (0x00007fe8c59e1000)
        libfltk_gl.so.1.1 => /usr/lib64/libfltk_gl.so.1.1
(0x00007fe8c57c4000)
        libfltk.so.1.1 => /usr/lib64/libfltk.so.1.1 (0x00007fe8c5515000)
        libpthread.so.0 => /lib64/libpthread.so.0 (0x00007fe8c52f8000)
        libXext.so.6 => /usr/lib64/libXext.so.6 (0x00007fe8c50e5000)
        libfreetype.so.6 => /usr/lib64/libfreetype.so.6 (0x00007fe8c4e5c000)
        libz.so.1 => /lib64/libz.so.1 (0x00007fe8c4c46000)
        libfontconfig.so.1 => /usr/lib64/libfontconfig.so.1
(0x00007fe8c4a0f000)
        libGL.so.1 => /usr/lib64/libGL.so.1 (0x00007fe8c4799000)
        libGLU.so.1 => /usr/lib64/libGLU.so.1 (0x00007fe8c452a000)
        libX11.so.6 => /usr/lib64/libX11.so.6 (0x00007fe8c41ea000)
        libreadline.so.6 => /lib64/libreadline.so.6 (0x00007fe8c3fa3000)
        libncurses.so.5 => /lib64/libncurses.so.5 (0x00007fe8c3d4e000)
        libpcre.so.0 => /lib64/libpcre.so.0 (0x00007fe8c3b20000)
        libdl.so.2 => /lib64/libdl.so.2 (0x00007fe8c391c000)
        libgfortran.so.3 => /usr/lib64/libgfortran.so.3 (0x00007fe8c3636000)
        libm.so.6 => /lib64/libm.so.6 (0x00007fe8c33df000)
        libc.so.6 => /lib64/libc.so.6 (0x00007fe8c307f000)
        libstdc++.so.6 => /usr/lib64/libstdc++.so.6 (0x00007fe8c2d75000)
        libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00007fe8c2b5f000)
        /lib64/ld-linux-x86-64.so.2 (0x00007fe8c8fba000)
        libexpat.so.1 => /lib64/libexpat.so.1 (0x00007fe8c2935000)
        libXxf86vm.so.1 => /usr/lib64/libXxf86vm.so.1 (0x00007fe8c272f000)
        libXdamage.so.1 => /usr/lib64/libXdamage.so.1 (0x00007fe8c252c000)
        libXfixes.so.3 => /usr/lib64/libXfixes.so.3 (0x00007fe8c2326000)
        libdrm.so.2 => /usr/lib64/libdrm.so.2 (0x00007fe8c211a000)
        libxcb.so.1 => /usr/lib64/libxcb.so.1 (0x00007fe8c1efd000)
        librt.so.1 => /lib64/librt.so.1 (0x00007fe8c1cf4000)
        libXau.so.6 => /usr/lib64/libXau.so.6 (0x00007fe8c1af0000)



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