[Wien] SIGBUS occurred in lapw1 on RHEL6.2

[Nobuaki Igarashi]

Dear developers and WIEN2k users,

Although I completed compiling WIEN2k along siteconfig procedure, lapw1
was abnormally ended as soon as it started by SIGBUS.

The following is the debugger's output.
(idb) run
Starting program: /home007/lacse/my_wien2k/wien2k.org/lapw1
[New Thread 8144 (LWP 8144)]
Program received signal SIGBUS
getenv () in /lib64/libc-2.12.so
(idb) where
#0  0x000000332c4352c0 in getenv () in /lib64/libc-2.12.so
#1  0x0000000000488288 in for_check_env_name () in 
/home007/lacse/my_wien2k/wien2k.org/lapw1
#2  0x00000000004ccfa2 in for__open_proc () in 
/home007/lacse/my_wien2k/wien2k.org/lapw1
#3  0x000000000048d908 in for_open () in 
/home007/lacse/my_wien2k/wien2k.org/lapw1
#4  0x00000000004184f3 in errclr (fname=(...)) at 
/home007/lacse/my_wien2k/wien2k.org/SRC_lapw1/errclr.f:64
#5  0x0000000000443e92 in lapw1 () at 
/home007/lacse/my_wien2k/wien2k.org/SRC_lapw1/lapw1_tmp_.F:90
#6  0x0000000000404c5c in main () in 
/home007/lacse/my_wien2k/wien2k.org/lapw1
#7  0x000000332c41ecdd in __libc_start_main () in /lib64/libc-2.12.so

This issue occurred on only RHEL 6.2, there is no problem on RHEL5.5.
Now, I compiled WIEN2k with -static-libgc, which is one of options of Intel 
compiler, on RHEL5.5,
I copied it to new server.  Then, no error occurred.

Although it may come from a problem of glibc of RHEL 6.2,
had you had such a information, yet?
If you know regarding this, please let me know anything.

-----------------------------------------------------------------------
I write our system informations :

[The new system ]
IBM BladeCenter HS22
Operating System : Red Hat Enterprise Linux ComputeNode release 6.2 
(Santiago)
CPU model : Intel(R) Xeon(R) CPU X5650 @ 2.67GHz
CPU cores : 12
Memory : 24594924kB (free 14196424kB)
Kernel : Linux 2.6.32-220.7.1.el6
GLIBC : GNU C Library stable release version 2.12, by Roland McGrath et al.

[RHEL 5.5 Systems]
IBM iDataPlex dx360
Operating System : Red Hat Enterprise Linux Server release 5.5 (Tikanga)
CPU model : Intel(R) Xeon(R) CPU X5650 @ 2.67GHz
CPU cores : 12
Memory : 24GB
Kernel : Linux  2.6.18-194.26.1.el5
GLIBC : GNU C Library stable release version 2.5, by Roland McGrath et al.

[Compiler]
ifort version 12.1.0
Intel(R) Math Kernel Library Version 10.3.6 Product Build 20110809 for 
Intel(R) 64 architecture applications

[WIEN2k Compile options]
WIEN2k version : WIEN2k_11.1
FOPT:-free -mp1 -warn 
nogeneral -prec-div -pc80 -pad -ip -DINTEL_VML -traceback -g -openmp -static-libgcc
current:LDFLAGS:$(FOPT) -L$(MKLROOT)/lib/$(MKL_TARGET_ARCH) -static-libgcc
DPARALLEL:'-DParallel'
R_LIBS:$(MKLROOT)/lib/intel64/libmkl_blas95_lp64.a 
$(MKLROOT)/lib/intel64/libmkl_lapack95_lp64.a \
-Wl,--start-group $(MKLROOT)/lib/intel64/libmkl_intel_lp64.a \
$(MKLROOT)/lib/intel64/libmkl_intel_thread.a 
$(MKLROOT)/lib/intel64/libmkl_core.a \
-Wl,--end-group -openmp -lpthread -lm

* Not MPI version, but MKL + OpenMP version

Thanks in advance.
N.Igarashi