The program (see attachment) was run on Linux. Platform details: uname -a: Linux lnx180c.lns.cornell.edu 2.6.9-67.0.1.ELsmp #1 SMP Wed Dec 19 15:44:14 CST 2007 i686 i686 i386 GNU/Linux
cat /etc/redhat-release: Scientific Linux SL release 4.5 (Beryllium) Compiler: GNU Fortran (GCC) 4.4.0 Compile and run results: > gfortran tao_program.f90 > ./a.out Setting bunch_params 113 113 Have set After 1st set Setting bunch_params 113 113 Have set *** glibc detected *** double free or corruption (top): 0x09f873a0 *** Abort -- Summary: double free or corruption abort with gfortran Product: gcc Version: 4.4.0 Status: UNCONFIRMED Severity: major Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: david dot sagan at gmail dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39879