https://bugzilla.novell.com/show_bug.cgi?id=793619 https://bugzilla.novell.com/show_bug.cgi?id=793619#c0 Summary: ld_audit interface segfault with c++ program Classification: openSUSE Product: openSUSE 12.2 Version: Final Platform: Other OS/Version: Other Status: NEW Severity: Normal Priority: P5 - None Component: Basesystem AssignedTo: schwab@suse.com ReportedBy: lnussel@suse.com QAContact: qa-bugs@suse.de CC: rguenther@suse.com Found By: --- Blocker: --- $ cat audit_test.c #include unsigned int la_version(unsigned int version) { return version; } $ cat xxx.cc #include <iostream> int main(void) { std::cout << "test" << std::endl; return 0; $ gcc -g -O2 -Wall -o audit_test.so audit_test.c -fPIC -shared $ g++ -g -O2 -Wall -o xxx xxx.cc $ LD_AUDIT=$PWD/audit_test.so ./xxx Segmentation fault (core dumped) $ gdb ./xxx core [...] Program terminated with signal 11, Segmentation fault. #0 _dl_profile_fixup (l=0x7f909f111ad0, reloc_arg=5, retaddr=140259106283433, regs=0x7fff0e9c30a0, framesizep=0x7fff0e9c33f8) at ../elf/dl-runtime.c:177 177 DL_FIXUP_VALUE_TYPE value = *resultp; (gdb) bt #0 _dl_profile_fixup (l=0x7f909f111ad0, reloc_arg=5, retaddr=140259106283433, regs=0x7fff0e9c30a0, framesizep=0x7fff0e9c33f8) at ../elf/dl-runtime.c:177 #1 0x00007f909ef086c8 in _dl_runtime_profile () at ../sysdeps/x86_64/dl-trampoline.h:49 #2 0x00007f909e34dfa9 in __sin () at ../sysdeps/x86_64/fpu/multiarch/s_sin.c:24 #3 0x00007f909eeff5d1 in elf_machine_lazy_rel (skip_ifunc=<optimized out>, reloc=0x7f909e334270, l_addr=140259106156544, map=0x7f909f111ad0) at ../sysdeps/x86_64/dl-machine.h:496 #4 elf_dynamic_do_Rela (skip_ifunc=<optimized out>, lazy=<optimized out>, nrelative=<optimized out>, relsize=<optimized out>, reladdr=<optimized out>, map=0x7f909f111ad0) at do-rel.h:86 #5 _dl_relocate_object (scope=0x7f909f111e28, reloc_mode=<optimized out>, consider_profiling=1, consider_profiling@entry=0) at dl-reloc.c:265 #6 0x00007f909eef72ad in dl_main (phdr=<optimized out>, phnum=<optimized out>, user_entry=<optimized out>, auxv=0x7f909f113680) at rtld.c:2329 #7 0x00007f909ef08aee in _dl_sysdep_start (start_argptr=start_argptr@entry=0x7fff0e9c3750, dl_main=dl_main@entry=0x7f909eef5a40 ) at ../elf/dl-sysdep.c:244 #8 0x00007f909eef8cee in _dl_start_final (arg=0x7fff0e9c3750) at rtld.c:337 #9 _dl_start (arg=0x7fff0e9c3750) at rtld.c:563 #10 0x00007f909eef54e8 in _start () from /lib64/ld-linux-x86-64.so.2 #11 0x0000000000000001 in ?? () #12 0x00007fff0e9c429a in ?? () #13 0x0000000000000000 in ?? () -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.