On 2018-05-14, Trevor Hemsley <trevor.hemsley at ntlworld.com> wrote: >> 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. Without a subscription, I can tell it's probably upstream: I compiled from scratch the same version (2.27) and it crashes in the same way. I'm trying to see if upstream has some bug report open for this. I will send updates to this thread if I find out :) Cheers