==13641== Memcheck, a memory error detector. ==13641== Copyright (C) 2002-2006, and GNU GPL'd, by Julian Seward et al. ==13641== Using LibVEX rev 1606, a library for dynamic binary translation. ==13641== Copyright (C) 2004-2006, and GNU GPL'd, by OpenWorks LLP. ==13641== Using valgrind-3.2.0, a dynamic binary instrumentation framework. ==13641== Copyright (C) 2000-2006, and GNU GPL'd, by Julian Seward et al. ==13641== ==13641== My PID = 13641, parent PID = 4218. Prog and args are: ==13641== mpirun ==13641== -np ==13641== 5 ==13641== wrapper_matmul.ex ==13641== --13641-- --13641-- Command line --13641-- mpirun --13641-- -np --13641-- 5 --13641-- wrapper_matmul.ex --13641-- Startup, with flags: --13641-- -v --13641-- --leak-check=yes --13641-- --show-reachable=yes --13641-- --log-file=valgrind_log --13641-- Contents of /proc/version: --13641-- Linux version 2.6.17-11mdv (qateam@mercury.mandriva.com) (gcc version 4.1.1 20060724 (prerelease) (4.1.1-3mdk)) #1 SMP Tue Feb 13 11:59:10 MST 2007 --13641-- Arch and hwcaps: X86, x86-sse1-sse2 --13641-- Valgrind library directory: /usr/lib/valgrind --13641-- Reading syms from /lib/ld-2.4.so (0x4000000) --13641-- Reading syms from /usr/local/bin/mpirun (0x8048000) ==13641== Warning: zero-sized CIE/FDE but not at section end in DWARF2 CFI reading --13641-- Reading syms from /usr/lib/valgrind/x86-linux/memcheck (0x38000000) --13641-- object doesn't have a symbol table --13641-- object doesn't have a dynamic symbol table --13641-- Reading suppressions file: /usr/lib/valgrind/default.supp --13641-- REDIR: 0x4013A50 (index) redirected to 0x38021447 (???) --13641-- Reading syms from /usr/lib/valgrind/x86-linux/vgpreload_core.so (0x401B000) --13641-- object doesn't have a symbol table --13641-- Reading syms from /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so (0x401D000) --13641-- object doesn't have a symbol table ==13641== WARNING: new redirection conflicts with existing -- ignoring it --13641-- new: 0x04013A50 (index ) R-> 0x0401FE10 index --13641-- REDIR: 0x4013C60 (strlen) redirected to 0x401FEA0 (strlen) --13641-- Reading syms from /lib/libdl-2.4.so (0x4040000) --13641-- object doesn't have a symbol table ==13641== Warning: zero-sized CIE/FDE but not at section end in DWARF2 CFI reading --13641-- Reading syms from /lib/libutil-2.4.so (0x4044000) --13641-- object doesn't have a symbol table ==13641== Warning: zero-sized CIE/FDE but not at section end in DWARF2 CFI reading --13641-- Reading syms from /lib/i686/libpthread-2.4.so (0x4048000) ==13641== Warning: zero-sized CIE/FDE but not at section end in DWARF2 CFI reading --13641-- Reading syms from /lib/i686/libc-2.4.so (0x405B000) --13641-- object doesn't have a symbol table --13641-- REDIR: 0x40C7310 (memset) redirected to 0x4020160 (memset) --13641-- REDIR: 0x40C7810 (memcpy) redirected to 0x4020890 (memcpy) --13641-- REDIR: 0x40C6460 (rindex) redirected to 0x401FD30 (rindex) --13641-- REDIR: 0x40C1C70 (malloc) redirected to 0x401F1FD (malloc) --13641-- REDIR: 0x40C60B0 (strlen) redirected to 0x401FE80 (strlen) --13641-- REDIR: 0x40C5B90 (strcpy) redirected to 0x4020430 (strcpy) --13641-- REDIR: 0x40C20A0 (realloc) redirected to 0x401F2A7 (realloc) --13641-- REDIR: 0x40C5B20 (strcmp) redirected to 0x401FF40 (strcmp) --13641-- REDIR: 0x40C63B0 (strncpy) redirected to 0x4020300 (strncpy) --13641-- REDIR: 0x40C5800 (strcat) redirected to 0x4020500 (strcat) --13641-- REDIR: 0x40C62B0 (strncmp) redirected to 0x401FEE0 (strncmp) --13641-- REDIR: 0x40C80C0 (rawmemchr) redirected to 0x4020210 (rawmemchr) ==13641== Syscall param socketcall.send(msg) points to uninitialised byte(s) ==13641== at 0x41266A1: send (in /lib/i686/libc-2.4.so) ==13641== by 0x41561F6: (within /lib/i686/libc-2.4.so) ==13641== by 0x41540D3: (within /lib/i686/libc-2.4.so) ==13641== by 0x41543F7: (within /lib/i686/libc-2.4.so) ==13641== by 0x40E65F6: getpwuid_r (in /lib/i686/libc-2.4.so) ==13641== by 0x40E5EE7: getpwuid (in /lib/i686/libc-2.4.so) ==13641== by 0x80539FF: lam_tmpdir_init_opt (in /usr/local/bin/mpirun) ==13641== by 0x8053EAF: lam_tmpdir_init (in /usr/local/bin/mpirun) ==13641== by 0x8056CD6: _cio_init (in /usr/local/bin/mpirun) ==13641== by 0x805FC0A: _cipc_init (in /usr/local/bin/mpirun) ==13641== by 0x805708C: kinit (in /usr/local/bin/mpirun) ==13641== by 0x804A84B: main (mpirun.c:316) ==13641== Address 0xBEBE9E33 is on thread 1's stack --13641-- REDIR: 0x40BFEA0 (free) redirected to 0x401EE3B (free) ==13641== ==13641== Syscall param write(buf) points to uninitialised byte(s) ==13641== at 0x4053323: __write_nocancel (in /lib/i686/libpthread-2.4.so) ==13641== by 0x8056F62: _cio_kreq (in /usr/local/bin/mpirun) ==13641== by 0x8057451: kattach (in /usr/local/bin/mpirun) ==13641== by 0x805711E: kinit (in /usr/local/bin/mpirun) ==13641== by 0x804A84B: main (mpirun.c:316) ==13641== Address 0xBEBEA0EC is on thread 1's stack ==13641== ==13641== Syscall param write(buf) points to uninitialised byte(s) ==13641== at 0x4053323: __write_nocancel (in /lib/i686/libpthread-2.4.so) ==13641== by 0x8056B52: _cio_kreqfront (in /usr/local/bin/mpirun) ==13641== by 0x805F98A: _cipc_ksrfront (in /usr/local/bin/mpirun) ==13641== by 0x80679FF: ksr (in /usr/local/bin/mpirun) ==13641== by 0x8064DA9: dsfr (in /usr/local/bin/mpirun) ==13641== by 0x8057B6B: getnodes (in /usr/local/bin/mpirun) ==13641== by 0x8057E93: getnodeid (in /usr/local/bin/mpirun) ==13641== by 0x805AEE1: rversion (in /usr/local/bin/mpirun) ==13641== by 0x805718C: kinit (in /usr/local/bin/mpirun) ==13641== by 0x804A84B: main (mpirun.c:316) ==13641== Address 0xBEBE9F74 is on thread 1's stack ==13641== ==13641== Syscall param writev(vector[...]) points to uninitialised byte(s) ==13641== at 0x411DC58: writev (in /lib/i686/libc-2.4.so) ==13641== by 0x805C96D: mwritev (in /usr/local/bin/mpirun) ==13641== by 0x8056AE7: _cio_send (in /usr/local/bin/mpirun) ==13641== by 0x805F9E0: _cipc_ksrfront (in /usr/local/bin/mpirun) ==13641== by 0x80679FF: ksr (in /usr/local/bin/mpirun) ==13641== by 0x8064DA9: dsfr (in /usr/local/bin/mpirun) ==13641== by 0x8057B6B: getnodes (in /usr/local/bin/mpirun) ==13641== by 0x8057E93: getnodeid (in /usr/local/bin/mpirun) ==13641== by 0x805AEE1: rversion (in /usr/local/bin/mpirun) ==13641== by 0x805718C: kinit (in /usr/local/bin/mpirun) ==13641== by 0x804A84B: main (mpirun.c:316) ==13641== Address 0xBEBEA0D8 is on thread 1's stack ==13641== ==13641== Syscall param write(buf) points to uninitialised byte(s) ==13641== at 0x4053323: __write_nocancel (in /lib/i686/libpthread-2.4.so) ==13641== by 0x8056F62: _cio_kreq (in /usr/local/bin/mpirun) ==13641== by 0x805FAD1: _cipc_ksend (in /usr/local/bin/mpirun) ==13641== by 0x8060605: ksend (in /usr/local/bin/mpirun) ==13641== by 0x8057923: dsend (in /usr/local/bin/mpirun) ==13641== by 0x805762C: nsend (in /usr/local/bin/mpirun) ==13641== by 0x805AF1A: rversion (in /usr/local/bin/mpirun) ==13641== by 0x805718C: kinit (in /usr/local/bin/mpirun) ==13641== by 0x804A84B: main (mpirun.c:316) ==13641== Address 0xBEBEA024 is on thread 1's stack ==13641== ==13641== Syscall param writev(vector[...]) points to uninitialised byte(s) ==13641== at 0x411DC58: writev (in /lib/i686/libc-2.4.so) ==13641== by 0x805C96D: mwritev (in /usr/local/bin/mpirun) ==13641== by 0x8056AE7: _cio_send (in /usr/local/bin/mpirun) ==13641== by 0x805FB13: _cipc_ksend (in /usr/local/bin/mpirun) ==13641== by 0x8060605: ksend (in /usr/local/bin/mpirun) ==13641== by 0x8057923: dsend (in /usr/local/bin/mpirun) ==13641== by 0x805762C: nsend (in /usr/local/bin/mpirun) ==13641== by 0x805AF1A: rversion (in /usr/local/bin/mpirun) ==13641== by 0x805718C: kinit (in /usr/local/bin/mpirun) ==13641== by 0x804A84B: main (mpirun.c:316) ==13641== Address 0xBEBEA150 is on thread 1's stack --13641-- REDIR: 0x40C59B0 (index) redirected to 0x401FDF0 (index) ==13641== ==13641== Syscall param socketcall.sendmsg(msg) points to uninitialised byte(s) ==13641== at 0x40538F1: sendmsg (in /lib/i686/libpthread-2.4.so) ==13641== by 0x80546D7: lam_lfopenfd (in /usr/local/bin/mpirun) ==13641== by 0x804C08E: set_stdio (mpirun.c:1124) ==13641== by 0x804AA89: main (mpirun.c:386) ==13641== Address 0xBEBE90FC is on thread 1's stack ==13641== ==13641== Syscall param socketcall.sendmsg(msg) points to uninitialised byte(s) ==13641== at 0x40538F1: sendmsg (in /lib/i686/libpthread-2.4.so) ==13641== by 0x80546EB: lam_lfopenfd (in /usr/local/bin/mpirun) ==13641== by 0x804C08E: set_stdio (mpirun.c:1124) ==13641== by 0x804AA89: main (mpirun.c:386) ==13641== Address 0xBEBE90FC is on thread 1's stack ==13641== ==13641== Syscall param socketcall.sendmsg(msg) points to uninitialised byte(s) ==13641== at 0x40538F1: sendmsg (in /lib/i686/libpthread-2.4.so) ==13641== by 0x805473F: lam_lfopenfd (in /usr/local/bin/mpirun) ==13641== by 0x804C08E: set_stdio (mpirun.c:1124) ==13641== by 0x804AA89: main (mpirun.c:386) ==13641== Address 0xBEBE90FC is on thread 1's stack ==13641== ==13641== Syscall param socketcall.sendmsg(msg) points to uninitialised byte(s) ==13641== at 0x40538F1: sendmsg (in /lib/i686/libpthread-2.4.so) ==13641== by 0x805AC24: rpcreatev (in /usr/local/bin/mpirun) ==13641== by 0x805A66F: rploadgov (in /usr/local/bin/mpirun) ==13641== by 0x80518DC: asc_run (in /usr/local/bin/mpirun) ==13641== by 0x804ABE6: main (mpirun.c:417) ==13641== Address 0xBEBE6EEC is on thread 1's stack ==13641== ==13641== Syscall param socketcall.sendmsg(msg) points to uninitialised byte(s) ==13641== at 0x40538F1: sendmsg (in /lib/i686/libpthread-2.4.so) ==13641== by 0x805AC38: rpcreatev (in /usr/local/bin/mpirun) ==13641== by 0x805A66F: rploadgov (in /usr/local/bin/mpirun) ==13641== by 0x80518DC: asc_run (in /usr/local/bin/mpirun) ==13641== by 0x804ABE6: main (mpirun.c:417) ==13641== Address 0xBEBE6EEC is on thread 1's stack ==13641== ==13641== Syscall param socketcall.sendmsg(msg) points to uninitialised byte(s) ==13641== at 0x40538F1: sendmsg (in /lib/i686/libpthread-2.4.so) ==13641== by 0x805AC8E: rpcreatev (in /usr/local/bin/mpirun) ==13641== by 0x805A66F: rploadgov (in /usr/local/bin/mpirun) ==13641== by 0x80518DC: asc_run (in /usr/local/bin/mpirun) ==13641== by 0x804ABE6: main (mpirun.c:417) ==13641== Address 0xBEBE6EEC is on thread 1's stack ==13641== ==13641== Syscall param readv(vector) points to uninitialised byte(s) ==13641== at 0x411D9B8: readv (in /lib/i686/libc-2.4.so) ==13641== by 0x805CAFD: mreadv (in /usr/local/bin/mpirun) ==13641== by 0x8056BF4: _cio_recv (in /usr/local/bin/mpirun) ==13641== by 0x805F6F1: _cipc_ksrback (in /usr/local/bin/mpirun) ==13641== by 0x8067A61: ksr (in /usr/local/bin/mpirun) ==13641== by 0x8064DA9: dsfr (in /usr/local/bin/mpirun) ==13641== by 0x8064FB7: bfrecv (in /usr/local/bin/mpirun) ==13641== by 0x8057848: nrecv (in /usr/local/bin/mpirun) ==13641== by 0x804C57D: get_mpi_world (mpirun.c:1335) ==13641== by 0x804AC86: main (mpirun.c:441) ==13641== Address 0xBEBE9EB4 is on thread 1's stack ==13641== ==13641== Syscall param socketcall.send(msg) points to uninitialised byte(s) ==13641== at 0x41266A1: send (in /lib/i686/libc-2.4.so) ==13641== by 0x41561F6: (within /lib/i686/libc-2.4.so) ==13641== by 0x4154A2F: (within /lib/i686/libc-2.4.so) ==13641== by 0x41550D3: (within /lib/i686/libc-2.4.so) ==13641== by 0x413A978: gethostbyaddr_r (in /lib/i686/libc-2.4.so) ==13641== by 0x413A6F0: gethostbyaddr (in /lib/i686/libc-2.4.so) ==13641== by 0x804D889: nodename (totalview.c:348) ==13641== by 0x804D176: build_tv_process_table (totalview.c:215) ==13641== by 0x804D042: lam_tv_attach (totalview.c:168) ==13641== by 0x804AD14: main (mpirun.c:454) ==13641== Address 0xBEBE9E32 is on thread 1's stack --13641-- REDIR: 0x40C6E10 (memchr) redirected to 0x4020060 (memchr) --13641-- REDIR: 0x40C8190 (strchrnul) redirected to 0x40201E0 (strchrnul) --13641-- REDIR: 0x40C7510 (stpcpy) redirected to 0x40206B0 (stpcpy) --13641-- REDIR: 0x40C1960 (calloc) redirected to 0x401E5D3 (calloc) --13641-- Reading syms from /lib/libnss_files-2.4.so (0x42BF000) --13641-- object doesn't have a symbol table ==13641== Warning: zero-sized CIE/FDE but not at section end in DWARF2 CFI reading --13641-- REDIR: 0x40C72A0 (memmove) redirected to 0x4020180 (memmove) --13641-- REDIR: 0x40C6200 (strncat) redirected to 0x4020780 (strncat) ==13641== ==13641== Syscall param write(buf) points to uninitialised byte(s) ==13641== at 0x4053323: __write_nocancel (in /lib/i686/libpthread-2.4.so) ==13641== by 0x8056B52: _cio_kreqfront (in /usr/local/bin/mpirun) ==13641== by 0x8060535: kdetach (in /usr/local/bin/mpirun) ==13641== by 0x80572F1: lam_kexit (in /usr/local/bin/mpirun) ==13641== by 0x8057351: kexit (in /usr/local/bin/mpirun) ==13641== by 0x804B083: main (mpirun.c:625) ==13641== Address 0xBEBEA14C is on thread 1's stack --13641-- Discarding syms at 0x42BF000-0x42C9000 in /lib/libnss_files-2.4.so due to munmap() ==13641== ==13641== ERROR SUMMARY: 182 errors from 15 contexts (suppressed: 21 from 1) ==13641== ==13641== 1 errors in context 1 of 15: ==13641== Syscall param write(buf) points to uninitialised byte(s) ==13641== at 0x4053323: __write_nocancel (in /lib/i686/libpthread-2.4.so) ==13641== by 0x8056B52: _cio_kreqfront (in /usr/local/bin/mpirun) ==13641== by 0x8060535: kdetach (in /usr/local/bin/mpirun) ==13641== by 0x80572F1: lam_kexit (in /usr/local/bin/mpirun) ==13641== by 0x8057351: kexit (in /usr/local/bin/mpirun) ==13641== by 0x804B083: main (mpirun.c:625) ==13641== Address 0xBEBEA14C is on thread 1's stack ==13641== ==13641== 1 errors in context 2 of 15: ==13641== Syscall param socketcall.send(msg) points to uninitialised byte(s) ==13641== at 0x41266A1: send (in /lib/i686/libc-2.4.so) ==13641== by 0x41561F6: (within /lib/i686/libc-2.4.so) ==13641== by 0x4154A2F: (within /lib/i686/libc-2.4.so) ==13641== by 0x41550D3: (within /lib/i686/libc-2.4.so) ==13641== by 0x413A978: gethostbyaddr_r (in /lib/i686/libc-2.4.so) ==13641== by 0x413A6F0: gethostbyaddr (in /lib/i686/libc-2.4.so) ==13641== by 0x804D889: nodename (totalview.c:348) ==13641== by 0x804D176: build_tv_process_table (totalview.c:215) ==13641== by 0x804D042: lam_tv_attach (totalview.c:168) ==13641== by 0x804AD14: main (mpirun.c:454) ==13641== Address 0xBEBE9E32 is on thread 1's stack ==13641== ==13641== 1 errors in context 3 of 15: ==13641== Syscall param İİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİ points to uninitialised byte(s) ==13641== at 0x40538F1: sendmsg (in /lib/i686/libpthread-2.4.so) ==13641== by 0x805473F: lam_lfopenfd (in /usr/local/bin/mpirun) ==13641== by 0x804C08E: set_stdio (mpirun.c:1124) ==13641== by 0x804AA89: main (mpirun.c:386) ==13641== Address 0xBEBE90FC is on thread 1's stack ==13641== ==13641== 1 errors in context 4 of 15: ==13641== Syscall param İİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİ points to uninitialised byte(s) ==13641== at 0x40538F1: sendmsg (in /lib/i686/libpthread-2.4.so) ==13641== by 0x80546EB: lam_lfopenfd (in /usr/local/bin/mpirun) ==13641== by 0x804C08E: set_stdio (mpirun.c:1124) ==13641== by 0x804AA89: main (mpirun.c:386) ==13641== Address 0xBEBE90FC is on thread 1's stack ==13641== ==13641== 1 errors in context 5 of 15: ==13641== Syscall param İİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİ points to uninitialised byte(s) ==13641== at 0x40538F1: sendmsg (in /lib/i686/libpthread-2.4.so) ==13641== by 0x80546D7: lam_lfopenfd (in /usr/local/bin/mpirun) ==13641== by 0x804C08E: set_stdio (mpirun.c:1124) ==13641== by 0x804AA89: main (mpirun.c:386) ==13641== Address 0xBEBE90FC is on thread 1's stack ==13641== ==13641== 1 errors in context 6 of 15: ==13641== Syscall param write(buf) points to uninitialised byte(s) ==13641== at 0x4053323: __write_nocancel (in /lib/i686/libpthread-2.4.so) ==13641== by 0x8056F62: _cio_kreq (in /usr/local/bin/mpirun) ==13641== by 0x8057451: kattach (in /usr/local/bin/mpirun) ==13641== by 0x805711E: kinit (in /usr/local/bin/mpirun) ==13641== by 0x804A84B: main (mpirun.c:316) ==13641== Address 0xBEBEA0EC is on thread 1's stack ==13641== ==13641== 1 errors in context 7 of 15: ==13641== Syscall param socketcall.send(msg) points to uninitialised byte(s) ==13641== at 0x41266A1: send (in /lib/i686/libc-2.4.so) ==13641== by 0x41561F6: (within /lib/i686/libc-2.4.so) ==13641== by 0x41540D3: (within /lib/i686/libc-2.4.so) ==13641== by 0x41543F7: (within /lib/i686/libc-2.4.so) ==13641== by 0x40E65F6: getpwuid_r (in /lib/i686/libc-2.4.so) ==13641== by 0x40E5EE7: getpwuid (in /lib/i686/libc-2.4.so) ==13641== by 0x80539FF: lam_tmpdir_init_opt (in /usr/local/bin/mpirun) ==13641== by 0x8053EAF: lam_tmpdir_init (in /usr/local/bin/mpirun) ==13641== by 0x8056CD6: _cio_init (in /usr/local/bin/mpirun) ==13641== by 0x805FC0A: _cipc_init (in /usr/local/bin/mpirun) ==13641== by 0x805708C: kinit (in /usr/local/bin/mpirun) ==13641== by 0x804A84B: main (mpirun.c:316) ==13641== Address 0xBEBE9E33 is on thread 1's stack ==13641== ==13641== 5 errors in context 8 of 15: ==13641== Syscall param readv(vector) points to uninitialised byte(s) ==13641== at 0x411D9B8: readv (in /lib/i686/libc-2.4.so) ==13641== by 0x805CAFD: mreadv (in /usr/local/bin/mpirun) ==13641== by 0x8056BF4: _cio_recv (in /usr/local/bin/mpirun) ==13641== by 0x805F6F1: _cipc_ksrback (in /usr/local/bin/mpirun) ==13641== by 0x8067A61: ksr (in /usr/local/bin/mpirun) ==13641== by 0x8064DA9: dsfr (in /usr/local/bin/mpirun) ==13641== by 0x8064FB7: bfrecv (in /usr/local/bin/mpirun) ==13641== by 0x8057848: nrecv (in /usr/local/bin/mpirun) ==13641== by 0x804C57D: get_mpi_world (mpirun.c:1335) ==13641== by 0x804AC86: main (mpirun.c:441) ==13641== Address 0xBEBE9EB4 is on thread 1's stack ==13641== ==13641== 5 errors in context 9 of 15: ==13641== Syscall param İİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİ points to uninitialised byte(s) ==13641== at 0x40538F1: sendmsg (in /lib/i686/libpthread-2.4.so) ==13641== by 0x805AC8E: rpcreatev (in /usr/local/bin/mpirun) ==13641== by 0x805A66F: rploadgov (in /usr/local/bin/mpirun) ==13641== by 0x80518DC: asc_run (in /usr/local/bin/mpirun) ==13641== by 0x804ABE6: main (mpirun.c:417) ==13641== Address 0xBEBE6EEC is on thread 1's stack ==13641== ==13641== 5 errors in context 10 of 15: ==13641== Syscall param İİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİ points to uninitialised byte(s) ==13641== at 0x40538F1: sendmsg (in /lib/i686/libpthread-2.4.so) ==13641== by 0x805AC38: rpcreatev (in /usr/local/bin/mpirun) ==13641== by 0x805A66F: rploadgov (in /usr/local/bin/mpirun) ==13641== by 0x80518DC: asc_run (in /usr/local/bin/mpirun) ==13641== by 0x804ABE6: main (mpirun.c:417) ==13641== Address 0xBEBE6EEC is on thread 1's stack ==13641== ==13641== 5 errors in context 11 of 15: ==13641== Syscall param İİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİİ points to uninitialised byte(s) ==13641== at 0x40538F1: sendmsg (in /lib/i686/libpthread-2.4.so) ==13641== by 0x805AC24: rpcreatev (in /usr/local/bin/mpirun) ==13641== by 0x805A66F: rploadgov (in /usr/local/bin/mpirun) ==13641== by 0x80518DC: asc_run (in /usr/local/bin/mpirun) ==13641== by 0x804ABE6: main (mpirun.c:417) ==13641== Address 0xBEBE6EEC is on thread 1's stack ==13641== ==13641== 30 errors in context 12 of 15: ==13641== Syscall param write(buf) points to uninitialised byte(s) ==13641== at 0x4053323: __write_nocancel (in /lib/i686/libpthread-2.4.so) ==13641== by 0x8056F62: _cio_kreq (in /usr/local/bin/mpirun) ==13641== by 0x805FAD1: _cipc_ksend (in /usr/local/bin/mpirun) ==13641== by 0x8060605: ksend (in /usr/local/bin/mpirun) ==13641== by 0x8057923: dsend (in /usr/local/bin/mpirun) ==13641== by 0x805762C: nsend (in /usr/local/bin/mpirun) ==13641== by 0x805AF1A: rversion (in /usr/local/bin/mpirun) ==13641== by 0x805718C: kinit (in /usr/local/bin/mpirun) ==13641== by 0x804A84B: main (mpirun.c:316) ==13641== Address 0xBEBEA024 is on thread 1's stack ==13641== ==13641== 35 errors in context 13 of 15: ==13641== Syscall param writev(vector[...]) points to uninitialised byte(s) ==13641== at 0x411DC58: writev (in /lib/i686/libc-2.4.so) ==13641== by 0x805C96D: mwritev (in /usr/local/bin/mpirun) ==13641== by 0x8056AE7: _cio_send (in /usr/local/bin/mpirun) ==13641== by 0x805FB13: _cipc_ksend (in /usr/local/bin/mpirun) ==13641== by 0x8060605: ksend (in /usr/local/bin/mpirun) ==13641== by 0x8057923: dsend (in /usr/local/bin/mpirun) ==13641== by 0x805762C: nsend (in /usr/local/bin/mpirun) ==13641== by 0x805AF1A: rversion (in /usr/local/bin/mpirun) ==13641== by 0x805718C: kinit (in /usr/local/bin/mpirun) ==13641== by 0x804A84B: main (mpirun.c:316) ==13641== Address 0xBEBEA150 is on thread 1's stack ==13641== ==13641== 45 errors in context 14 of 15: ==13641== Syscall param writev(vector[...]) points to uninitialised byte(s) ==13641== at 0x411DC58: writev (in /lib/i686/libc-2.4.so) ==13641== by 0x805C96D: mwritev (in /usr/local/bin/mpirun) ==13641== by 0x8056AE7: _cio_send (in /usr/local/bin/mpirun) ==13641== by 0x805F9E0: _cipc_ksrfront (in /usr/local/bin/mpirun) ==13641== by 0x80679FF: ksr (in /usr/local/bin/mpirun) ==13641== by 0x8064DA9: dsfr (in /usr/local/bin/mpirun) ==13641== by 0x8057B6B: getnodes (in /usr/local/bin/mpirun) ==13641== by 0x8057E93: getnodeid (in /usr/local/bin/mpirun) ==13641== by 0x805AEE1: rversion (in /usr/local/bin/mpirun) ==13641== by 0x805718C: kinit (in /usr/local/bin/mpirun) ==13641== by 0x804A84B: main (mpirun.c:316) ==13641== Address 0xBEBEA0D8 is on thread 1's stack ==13641== ==13641== 45 errors in context 15 of 15: ==13641== Syscall param write(buf) points to uninitialised byte(s) ==13641== at 0x4053323: __write_nocancel (in /lib/i686/libpthread-2.4.so) ==13641== by 0x8056B52: _cio_kreqfront (in /usr/local/bin/mpirun) ==13641== by 0x805F98A: _cipc_ksrfront (in /usr/local/bin/mpirun) ==13641== by 0x80679FF: ksr (in /usr/local/bin/mpirun) ==13641== by 0x8064DA9: dsfr (in /usr/local/bin/mpirun) ==13641== by 0x8057B6B: getnodes (in /usr/local/bin/mpirun) ==13641== by 0x8057E93: getnodeid (in /usr/local/bin/mpirun) ==13641== by 0x805AEE1: rversion (in /usr/local/bin/mpirun) ==13641== by 0x805718C: kinit (in /usr/local/bin/mpirun) ==13641== by 0x804A84B: main (mpirun.c:316) ==13641== Address 0xBEBE9F74 is on thread 1's stack --13641-- --13641-- supp: 21 Fedora-Core-5-hack3-ld24 ==13641== ==13641== IN SUMMARY: 182 errors from 15 contexts (suppressed: 21 from 1) ==13641== ==13641== malloc/free: in use at exit: 11,335 bytes in 49 blocks. ==13641== malloc/free: 453 allocs, 404 frees, 63,172 bytes allocated. ==13641== ==13641== searching for pointers to 49 not-freed blocks. ==13641== checked 131,492 bytes. ==13641== ==13641== ==13641== 8 bytes in 1 blocks are still reachable in loss record 1 of 18 ==13641== at 0x401F27F: malloc (in /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so) ==13641== by 0x80599A8: lam_ssi_base_module_find (in /usr/local/bin/mpirun) ==13641== by 0x80588CF: lam_ssi_crlam_base_open (in /usr/local/bin/mpirun) ==13641== by 0x804AE69: main (mpirun.c:562) ==13641== ==13641== ==13641== 8 bytes in 1 blocks are still reachable in loss record 2 of 18 ==13641== at 0x401F27F: malloc (in /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so) ==13641== by 0x804DC12: sfh_argv_add (in /usr/local/bin/mpirun) ==13641== by 0x8050FAB: asc_bufparse (in /usr/local/bin/mpirun) ==13641== by 0x804B4F3: build_app (mpirun.c:752) ==13641== by 0x804A9BB: main (mpirun.c:348) ==13641== ==13641== ==13641== 11 bytes in 4 blocks are definitely lost in loss record 3 of 18 ==13641== at 0x401F27F: malloc (in /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so) ==13641== by 0x804DBC2: sfh_argv_add (in /usr/local/bin/mpirun) ==13641== by 0x80508CB: asc_compat (in /usr/local/bin/mpirun) ==13641== by 0x804A6CC: main (mpirun.c:268) ==13641== ==13641== ==13641== 12 bytes in 1 blocks are still reachable in loss record 4 of 18 ==13641== at 0x401F27F: malloc (in /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so) ==13641== by 0x8051011: asc_bufparse (in /usr/local/bin/mpirun) ==13641== by 0x804B4F3: build_app (mpirun.c:752) ==13641== by 0x804A9BB: main (mpirun.c:348) ==13641== ==13641== ==13641== 12 bytes in 1 blocks are still reachable in loss record 5 of 18 ==13641== at 0x401F27F: malloc (in /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so) ==13641== by 0x8050F3D: asc_bufparse (in /usr/local/bin/mpirun) ==13641== by 0x804B4F3: build_app (mpirun.c:752) ==13641== by 0x804A9BB: main (mpirun.c:348) ==13641== ==13641== ==13641== 20 bytes in 1 blocks are still reachable in loss record 6 of 18 ==13641== at 0x401F36F: realloc (in /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so) ==13641== by 0x804DB9F: sfh_argv_add (in /usr/local/bin/mpirun) ==13641== by 0x8050824: asc_compat (in /usr/local/bin/mpirun) ==13641== by 0x804A6CC: main (mpirun.c:268) ==13641== ==13641== ==13641== 36 bytes in 1 blocks are still reachable in loss record 7 of 18 ==13641== at 0x401F27F: malloc (in /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so) ==13641== by 0x805B195: ldogetlinks (in /usr/local/bin/mpirun) ==13641== by 0x804D088: build_tv_process_table (totalview.c:195) ==13641== by 0x804D042: lam_tv_attach (totalview.c:168) ==13641== by 0x804AD14: main (mpirun.c:454) ==13641== ==13641== ==13641== 43 bytes in 3 blocks are still reachable in loss record 8 of 18 ==13641== at 0x401F27F: malloc (in /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so) ==13641== by 0x804DBC2: sfh_argv_add (in /usr/local/bin/mpirun) ==13641== by 0x8050779: asc_compat (in /usr/local/bin/mpirun) ==13641== by 0x804A6CC: main (mpirun.c:268) ==13641== ==13641== ==13641== 48 bytes in 2 blocks are still reachable in loss record 9 of 18 ==13641== at 0x401F27F: malloc (in /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so) ==13641== by 0x8051FE1: al_init (in /usr/local/bin/mpirun) ==13641== by 0x804ED5C: nid_parse (in /usr/local/bin/mpirun) ==13641== by 0x804B0C5: build_app (mpirun.c:653) ==13641== by 0x804A9BB: main (mpirun.c:348) ==13641== ==13641== ==13641== 65 bytes in 8 blocks are indirectly lost in loss record 10 of 18 ==13641== at 0x401F27F: malloc (in /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so) ==13641== by 0x804DBC2: sfh_argv_add (in /usr/local/bin/mpirun) ==13641== by 0x804DEFE: sfh_argv_break_quoted (in /usr/local/bin/mpirun) ==13641== by 0x8050D1F: asc_bufparse (in /usr/local/bin/mpirun) ==13641== by 0x804B4F3: build_app (mpirun.c:752) ==13641== by 0x804A9BB: main (mpirun.c:348) ==13641== ==13641== ==13641== 117 (52 direct, 65 indirect) bytes in 3 blocks are definitely lost in loss record 11 of 18 ==13641== at 0x401F36F: realloc (in /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so) ==13641== by 0x804DB9F: sfh_argv_add (in /usr/local/bin/mpirun) ==13641== by 0x804DEFE: sfh_argv_break_quoted (in /usr/local/bin/mpirun) ==13641== by 0x8050D1F: asc_bufparse (in /usr/local/bin/mpirun) ==13641== by 0x804B4F3: build_app (mpirun.c:752) ==13641== by 0x804A9BB: main (mpirun.c:348) ==13641== ==13641== ==13641== 60 bytes in 1 blocks are still reachable in loss record 12 of 18 ==13641== at 0x401F27F: malloc (in /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so) ==13641== by 0x804D0DE: build_tv_process_table (totalview.c:202) ==13641== by 0x804D042: lam_tv_attach (totalview.c:168) ==13641== by 0x804AD14: main (mpirun.c:454) ==13641== ==13641== ==13641== 80 bytes in 1 blocks are still reachable in loss record 13 of 18 ==13641== at 0x401F27F: malloc (in /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so) ==13641== by 0x804AA30: main (mpirun.c:355) ==13641== ==13641== ==13641== 80 bytes in 1 blocks are still reachable in loss record 14 of 18 ==13641== at 0x401F27F: malloc (in /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so) ==13641== by 0x804AA1B: main (mpirun.c:354) ==13641== ==13641== ==13641== 105 bytes in 5 blocks are still reachable in loss record 15 of 18 ==13641== at 0x401F27F: malloc (in /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so) ==13641== by 0x804D218: build_tv_process_table (totalview.c:222) ==13641== by 0x804D042: lam_tv_attach (totalview.c:168) ==13641== by 0x804AD14: main (mpirun.c:454) ==13641== ==13641== ==13641== 180 bytes in 5 blocks are still reachable in loss record 16 of 18 ==13641== at 0x401F27F: malloc (in /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so) ==13641== by 0x805202E: al_append (in /usr/local/bin/mpirun) ==13641== by 0x8050240: asc_schedule (in /usr/local/bin/mpirun) ==13641== by 0x804B5CA: build_app (mpirun.c:782) ==13641== by 0x804A9BB: main (mpirun.c:348) ==13641== ==13641== ==13641== 275 bytes in 5 blocks are still reachable in loss record 17 of 18 ==13641== at 0x401F27F: malloc (in /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so) ==13641== by 0x804D606: build_tv_process_table (totalview.c:282) ==13641== by 0x804D042: lam_tv_attach (totalview.c:168) ==13641== by 0x804AD14: main (mpirun.c:454) ==13641== ==13641== ==13641== 10,240 bytes in 5 blocks are definitely lost in loss record 18 of 18 ==13641== at 0x401F27F: malloc (in /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so) ==13641== by 0x8054114: getworkdir (in /usr/local/bin/mpirun) ==13641== by 0x804D310: build_tv_process_table (totalview.c:243) ==13641== by 0x804D042: lam_tv_attach (totalview.c:168) ==13641== by 0x804AD14: main (mpirun.c:454) ==13641== ==13641== LEAK SUMMARY: ==13641== definitely lost: 10,303 bytes in 12 blocks. ==13641== indirectly lost: 65 bytes in 8 blocks. ==13641== possibly lost: 0 bytes in 0 blocks. ==13641== still reachable: 967 bytes in 29 blocks. ==13641== suppressed: 0 bytes in 0 blocks. --13641-- memcheck: sanity checks: 2 cheap, 1 expensive --13641-- memcheck: auxmaps: 0 auxmap entries (0k, 0M) in use --13641-- memcheck: auxmaps: 0 searches, 0 comparisons --13641-- memcheck: SMs: n_issued = 14 (224k, 0M) --13641-- memcheck: SMs: n_deissued = 0 (0k, 0M) --13641-- memcheck: SMs: max_noaccess = 65535 (1048560k, 1023M) --13641-- memcheck: SMs: max_undefined = 0 (0k, 0M) --13641-- memcheck: SMs: max_defined = 23 (368k, 0M) --13641-- memcheck: SMs: max_non_DSM = 14 (224k, 0M) --13641-- memcheck: max sec V bit nodes: 1 (0k, 0M) --13641-- memcheck: set_sec_vbits8 calls: 1 (new: 1, updates: 0) --13641-- memcheck: max shadow mem size: 528k, 0M --13641-- translate: fast SP updates identified: 7,033 ( 89.8%) --13641-- translate: generic_known SP updates identified: 541 ( 6.9%) --13641-- translate: generic_unknown SP updates identified: 251 ( 3.2%) --13641-- tt/tc: 11,511 tt lookups requiring 12,032 probes --13641-- tt/tc: 11,511 fast-cache updates, 4 flushes --13641-- transtab: new 5,407 (115,310 -> 1,892,302; ratio 164:10) [0 scs] --13641-- transtab: dumped 0 (0 -> ??) --13641-- transtab: discarded 109 (1,867 -> ??) --13641-- scheduler: 265,864 jumps (bb entries). --13641-- scheduler: 2/7,832 major/minor sched events. --13641-- sanity: 3 cheap, 1 expensive checks. --13641-- exectx: 30,011 lists, 334 contexts (avg 0 per list) --13641-- exectx: 1,060 searches, 730 full compares (688 per 1000) --13641-- exectx: 135 cmp2, 858 cmp4, 0 cmpAll