------- Comment #1 from hjl dot tools at gmail dot com 2010-09-11 00:20 ------- It is caused by revision 164135:
http://gcc.gnu.org/ml/gcc-cvs/2010-09/msg00427.html I got *** glibc detected *** ../run_base_test_lnx32e-gcc.0000/soplex_base.lnx32e-gcc: double free or corruption (out): 0x0000000000722970 *** ======= Backtrace: ========= /lib64/libc.so.6[0x3099675676] ../run_base_test_lnx32e-gcc.0000/soplex_base.lnx32e-gcc[0x449466] ../run_base_test_lnx32e-gcc.0000/soplex_base.lnx32e-gcc[0x4408e6] ../run_base_test_lnx32e-gcc.0000/soplex_base.lnx32e-gcc[0x406c4d] /lib64/libc.so.6(__libc_start_main+0xfd)[0x309961ec5d] ../run_base_test_lnx32e-gcc.0000/soplex_base.lnx32e-gcc[0x401e3d] ======= Memory map: ======== 00400000-00464000 r-xp 00000000 08:11 56688876 /export/gnu/import/rrs/spec/2006/spec/benchspec/CPU2006/450.soplex/run/run_base_test_lnx32e-gcc.0000/soplex_base.lnx32e-gcc 00663000-00664000 rw-p 00063000 08:11 56688876 /export/gnu/import/rrs/spec/2006/spec/benchspec/CPU2006/450.soplex/run/run_base_test_lnx32e-gcc.0000/soplex_base.lnx32e-gcc 00664000-00732000 rw-p 00000000 00:00 0 [heap] 3099200000-309921e000 r-xp 00000000 08:05 1177353 /lib64/ld-2.12.1.so 309941e000-309941f000 r--p 0001e000 08:05 1177353 /lib64/ld-2.12.1.so 309941f000-3099420000 rw-p 0001f000 08:05 1177353 /lib64/ld-2.12.1.so 3099420000-3099421000 rw-p 00000000 00:00 0 3099600000-3099786000 r-xp 00000000 08:05 1177356 /lib64/libc-2.12.1.so 3099786000-3099986000 ---p 00186000 08:05 1177356 /lib64/libc-2.12.1.so 3099986000-309998a000 r--p 00186000 08:05 1177356 /lib64/libc-2.12.1.so 309998a000-309998b000 rw-p 0018a000 08:05 1177356 /lib64/libc-2.12.1.so 309998b000-3099990000 rw-p 00000000 00:00 0 309a600000-309a683000 r-xp 00000000 08:05 1177374 /lib64/libm-2.12.1.so 309a683000-309a882000 ---p 00083000 08:05 1177374 /lib64/libm-2.12.1.so 309a882000-309a883000 r--p 00082000 08:05 1177374 /lib64/libm-2.12.1.so 309a883000-309a884000 rw-p 00083000 08:05 1177374 /lib64/libm-2.12.1.so 7ffff7879000-7ffff7acb000 rw-p 00000000 00:00 0 7ffff7acb000-7ffff7ae0000 r-xp 00000000 08:11 24960103 /export/gnu/import/rrs/164135/usr/lib64/libgcc_s.so.1 7ffff7ae0000-7ffff7cdf000 ---p 00015000 08:11 24960103 /export/gnu/import/rrs/164135/usr/lib64/libgcc_s.so.1 7ffff7cdf000-7ffff7ce0000 rw-p 00014000 08:11 24960103 /export/gnu/import/rrs/164135/usr/lib64/libgcc_s.so.1 7ffff7ce0000-7ffff7ce1000 rw-p 00000000 00:00 0 7ffff7cf9000-7ffff7cfa000 rw-p 00000000 00:00 0 7ffff7cfa000-7ffff7ddf000 r-xp 00000000 08:11 24960082 /export/gnu/import/rrs/164135/usr/lib64/libstdc++.so.6.0.15 7ffff7ddf000-7ffff7fde000 ---p 000e5000 08:11 24960082 /export/gnu/import/rrs/164135/usr/lib64/libstdc++.so.6.0.15 7ffff7fde000-7ffff7fe6000 r--p 000e4000 08:11 24960082 /export/gnu/import/rrs/164135/usr/lib64/libstdc++.so.6.0.15 7ffff7fe6000-7ffff7fe8000 rw-p 000ec000 08:11 24960082 /export/gnu/import/rrs/164135/usr/lib64/libstdc++.so.6.0.15 7ffff7fe8000-7ffff7ffe000 rw-p 00000000 00:00 0 7ffff7ffe000-7ffff7fff000 r-xp 00000000 00:00 0 [vdso] 7ffffffde000-7ffffffff000 rw-p 00000000 00:00 0 [stack] ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall] -- hjl dot tools at gmail dot com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mjambor at suse dot cz Target Milestone|--- |4.6.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45644
