[Wien] ACML and gfortran strange segfaults.

[Vit]

Here are some additions with debbugin symbols enabled and gdb:

(gdb) run tetra.def Starting program: /opt/wien_2k/tetra tetra.def [Thread debugging using libthread_db enabled]

Program received signal SIGSEGV, Segmentation fault. 0x00000000004073ba in ados (ns=DWARF-2 expression error: DW_OP_reg operations must be used either alone or in conjuction with DW_OP_piece. ) at ados.f:53 53 dosold1=0.d0 (gdb) bt #0 0x00000000004073ba in ados (ns=DWARF-2 expression error: DW_OP_reg operations must be used either alone or in conjuction with DW_OP_piece. ) at ados.f:53 #1 0x0000000000406292 in arbdos (nflow=DWARF-2 expression error: DW_OP_reg operations must be used either alone or in conjuction with DW_OP_piece. ) at arbdos.f:30 #2 0x0000000000404301 in tetra () at tetra.f:286 #3 0x0000000000408bea in main () #4 0x00002aaaab68ac4d in __libc_start_main () from /lib/libc.so.6 #5 0x0000000000400f39 in _start ()

Looking forward for your answer,
Koroteev Victor.

> Dear Wien2k community!
> I've compiled Wien2k_10.1 with ACML and gfortran with self compiled fftw2 and scalapack. Now we have segfaults running kgen and tetra.
> Here is some info:
> kgen
> root at thunder /opt/wien_2k # ldd kgen
> linux-vdso.so.1 => (0x00007fff46d7a000)
> libpthread.so.0 => /lib/libpthread.so.0 (0x00002b0d86432000)
> libgfortran.so.3 => /usr/lib/libgfortran.so.3 (0x00002b0d8664e000)
> libm.so.6 => /lib/libm.so.6 (0x00002b0d8693b000)
> libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x00002b0d86bbd000)
> libc.so.6 => /lib/libc.so.6 (0x00002b0d86dd3000)
> /lib64/ld-linux-x86-64.so.2 (0x00002b0d86212000)
>
> dmesg:[506583.894669] kgen[12028] trap divide error ip:40576a sp:7fff1c8f45a0 error:0 in kgen[400000+a000]
>
> tetraroot at thunder /opt/wien_2k # ldd tetra
> linux-vdso.so.1 => (0x00007fffaafff000)
> libpthread.so.0 => /lib/libpthread.so.0 (0x00002b175df06000)
> libgfortran.so.3 => /usr/lib/libgfortran.so.3 (0x00002b175e122000)
> libm.so.6 => /lib/libm.so.6 (0x00002b175e40f000)
> libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x00002b175e691000)
> libc.so.6 => /lib/libc.so.6 (0x00002b175e8a7000)
> /lib64/ld-linux-x86-64.so.2 (0x00002b175dce6000)
>
> dmesg:
> [506609.316764] tetra[12095]: segfault at 4 ip 00000000004073ba sp 00007fff95de75e0 error 6 in tetra[400000+a000]
>
> OPTIONS
> current:FOPT:-ffree-form -O2
> current:FPOPT:-ffree-form -O2
> current:LDFLAGS:$(FOPT) -lpthread
> current:DPARALLEL:'-DParallel'
> current:R_LIBS:-L/opt/acml4.4.0/gfortran64/lib -lacml
> current:RP_LIBS:-L/opt/scalapack/lib -lscalapack -lblacsF77 -lblacsC -lblacs -lblacsF77 -lblacsC -L/usr/lib/openmpi/lib -lmpi -L/opt/acml4.4.0/gfortran64/lib -lacml -L/opt/fftw2/lib -lfftw_mpi -lfftw -lm -lpthread
> current:MPIRUN:mpirun -n _NP_ -machinefile _HOSTS_ _EXEC_
>
> Could you please push me on where to look?
> With best regards,Koroteev Victor
> Junior researcher
> NIIC SB RAS.
>
> P.S. I don't want to install ifort and mkl, because it costs much for academics (and personal licenses don't suit).
>



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