On 14/05/18 13:43, dacav wrote: > Hello Centos developers, > > After upgrading a Centos7 builder, I started to get a segmentation fault > when using `install -s`. > > As it turned out, this is related tu /usr/bin/strip, which indeed goes > segfault. > > I wasn't able to find this in the redhat bugzilla. Is it a known problem or > should I report it? > > Follows stack trace: > > Program received signal SIGSEGV, Segmentation fault. > 0x00007ffff7afcc55 in section_match (a=0x0, b=b at entry=0x639f18) at elf.c:1236 > 1236 && a->sh_entsize == b->sh_entsize > (gdb) bt > #0 0x00007ffff7afcc55 in section_match (a=0x0, b=b at entry=0x639f18) at elf.c:1236 > #1 0x00007ffff7afd1ae in find_link (iheader=0x639f18, hint=36, obfd=0x63c030) at elf.c:1252 > #2 0x00007ffff7afd2ca in copy_special_section_fields (ibfd=ibfd at entry=0x639c90, obfd=obfd at entry=0x63c030, iheader=0x63c1f0, > oheader=oheader at entry=0x642c70, secnum=secnum at entry=1) at elf.c:1321 > #3 0x00007ffff7afefa6 in _bfd_elf_copy_private_bfd_data (ibfd=0x639c90, obfd=0x63c030) at elf.c:1441 > #4 0x0000000000409d55 in copy_object (ibfd=<optimized out>, obfd=<optimized out>, input_arch=<optimized out>) at objcopy.c:2495 > #5 0x000000000040af6a in copy_file ( > input_filename=0x7fffffffe51a "esb3008-http-request-router/lib/python2.7/site-packages/_cffi_backend.so", > output_filename=output_filename at entry=0x639c40 "esb3008-http-request-router/lib/python2.7/site-packages/stnLASGM", > input_target=input_target at entry=0x0, output_target=<optimized out>, output_target at entry=0x0, input_arch=input_arch at entry=0x0) > at objcopy.c:2857 > #6 0x0000000000406730 in strip_main (argv=<optimized out>, argc=<optimized out>) at objcopy.c:3719 > #7 main (argc=2, argv=0x7fffffffe288) at objcopy.c:4816 > (gdb) It's not a problem that I have seen reported before. If you have a Redhat Developer Subscription then you can use the included RHEL license to download a RHEL iso and test there to see if it an upstream bug or a CentOS one. For more information on the free Red Hat Developer subscription please see http://developers.redhat.com/blog/2016/03/31/no-cost-rhel-developer-subscription-now-available/ Trevor